/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the test suite of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. 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These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include #include "../../shared/util.h" #include "qlineedit.h" #include "qapplication.h" #include "qstringlist.h" #include "qstyle.h" #include "qvalidator.h" #include "qcompleter.h" #include "qstandarditemmodel.h" #ifndef QT_NO_CLIPBOARD #include "qclipboard.h" #endif #ifdef Q_WS_MAC #include // For the random function. #include // For the random function. #endif #include #include #include #include #include //TESTED_CLASS= //TESTED_FILES= #include "qcommonstyle.h" #include "qstyleoption.h" #include "qplatformdefs.h" QT_BEGIN_NAMESPACE class QPainter; QT_END_NAMESPACE class StyleOptionTestStyle : public QCommonStyle { private: bool readOnly; public: inline StyleOptionTestStyle() : QCommonStyle(), readOnly(false) { } inline void setReadOnly(bool readOnly) { this->readOnly = readOnly; } inline void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *, const QWidget *) const { switch (pe) { case PE_PanelLineEdit: if (readOnly) QVERIFY(opt->state & QStyle::State_ReadOnly); else QVERIFY(!(opt->state & QStyle::State_ReadOnly)); break; default: break; } } }; class tst_QLineEdit : public QObject { Q_OBJECT public: enum EventStates { Press, Release, Click }; tst_QLineEdit(); virtual ~tst_QLineEdit(); public slots: void initTestCase(); void cleanupTestCase(); void init(); void cleanup(); private slots: void getSetCheck(); void experimental(); void upperAndLowercase(); void setInputMask_data(); void setInputMask(); void inputMask_data(); void inputMask(); void clearInputMask(); void keypress_inputMask_data(); void keypress_inputMask(); void inputMaskAndValidator_data(); void inputMaskAndValidator(); void hasAcceptableInputMask_data(); void hasAcceptableInputMask(); void hasAcceptableInputValidator(); void redo_data(); void redo(); void isRedoAvailable(); void undo_data(); void undo(); void isUndoAvailable(); void undo_keypressevents_data(); void undo_keypressevents(); #ifndef QT_NO_CLIPBOARD void QTBUG5786_undoPaste(); #endif void clear(); void text_data(); void text(); void textMask_data(); void textMask(); void maskCharacter(); void maskCharacter_data(); void setText(); void displayText_data(); void displayText(); void setEchoMode(); void echoMode(); void passwordEchoOnEdit(); #ifdef QT_GUI_PASSWORD_ECHO_DELAY void passwordEchoDelay(); #endif void maxLength_mask_data(); void maxLength_mask(); void maxLength_data(); void maxLength(); void setMaxLength(); void isReadOnly(); void setReadOnly(); void cursorPosition(); void cursorPositionChanged_data(); void cursorPositionChanged(); void selectedText(); void hasSelectedText(); void deleteSelectedText(); void textChangedAndTextEdited(); void returnPressed(); void returnPressed_maskvalidator_data(); void returnPressed_maskvalidator(); void setValidator(); void validator(); void clearValidator(); void setValidator_QIntValidator_data(); void setValidator_QIntValidator(); void frame_data(); void frame(); void leftKeyOnSelectedText(); void setAlignment_data(); void setAlignment(); void alignment(); void isModified(); void edited(); void setEdited(); void insert(); void setSelection_data(); void setSelection(); #ifndef QT_NO_CLIPBOARD void cut(); void copy(); void paste(); #endif void maxLengthAndInputMask(); void returnPressedKeyEvent(); void keepSelectionOnTabFocusIn(); void readOnlyStyleOption(); void validateOnFocusOut(); void editInvalidText(); void charWithAltOrCtrlModifier(); void inlineCompletion(); void noTextEditedOnClear(); void cursor(); void textMargin_data(); void textMargin(); // task-specific tests: void task180999_focus(); void task174640_editingFinished(); #ifndef QT_NO_COMPLETER void task198789_currentCompletion(); void task210502_caseInsensitiveInlineCompletion(); #endif void task229938_dontEmitChangedWhenTextIsNotChanged(); void task233101_cursorPosAfterInputMethod_data(); void task233101_cursorPosAfterInputMethod(); void task241436_passwordEchoOnEditRestoreEchoMode(); void task248948_redoRemovedSelection(); void taskQTBUG_4401_enterKeyClearsPassword(); void taskQTBUG_4679_moveToStartEndOfBlock(); void taskQTBUG_4679_selectToStartEndOfBlock(); #ifndef QT_NO_CONTEXTMENU void taskQTBUG_7902_contextMenuCrash(); #endif void taskQTBUG_7395_readOnlyShortcut(); void QTBUG697_paletteCurrentColorGroup(); void QTBUG13520_textNotVisible(); void QTBUG7174_inputMaskCursorBlink(); #ifdef QT3_SUPPORT void validateAndSet_data(); void validateAndSet(); #endif void bidiVisualMovement_data(); void bidiVisualMovement(); void bidiLogicalMovement_data(); void bidiLogicalMovement(); void undoRedoAndEchoModes_data(); void undoRedoAndEchoModes(); protected slots: #ifdef QT3_SUPPORT void lostFocus(); #endif void editingFinished(); void onTextChanged( const QString &newString ); void onTextEdited( const QString &newString ); void onReturnPressed(); void onSelectionChanged(); void onCursorPositionChanged(int oldpos, int newpos); private: // keyClicks(..) is moved to QtTestCase void psKeyClick(QWidget *target, Qt::Key key, Qt::KeyboardModifiers pressState = 0); void psKeyClick(QTestEventList &keys, Qt::Key key, Qt::KeyboardModifiers pressState = 0); bool validInput; QString changed_string; int changed_count; int edited_count; int return_count; int selection_count; int lastCursorPos; int newCursorPos; QLineEdit *testWidget; }; typedef QList IntList; Q_DECLARE_METATYPE(IntList) Q_DECLARE_METATYPE(QLineEdit::EchoMode) // Testing get/set functions void tst_QLineEdit::getSetCheck() { QLineEdit obj1; // const QValidator * QLineEdit::validator() // void QLineEdit::setValidator(const QValidator *) QIntValidator *var1 = new QIntValidator(0); obj1.setValidator(var1); QCOMPARE((const QValidator *)var1, obj1.validator()); obj1.setValidator((QValidator *)0); QCOMPARE((const QValidator *)0, obj1.validator()); delete var1; // bool QLineEdit::dragEnabled() // void QLineEdit::setDragEnabled(bool) obj1.setDragEnabled(false); QCOMPARE(false, obj1.dragEnabled()); obj1.setDragEnabled(true); QCOMPARE(true, obj1.dragEnabled()); } tst_QLineEdit::tst_QLineEdit() { validInput = false; } tst_QLineEdit::~tst_QLineEdit() { } void tst_QLineEdit::initTestCase() { testWidget = new QLineEdit(0); testWidget->setObjectName("testWidget"); connect(testWidget, SIGNAL(cursorPositionChanged(int, int)), this, SLOT(onCursorPositionChanged(int, int))); connect(testWidget, SIGNAL(textChanged(const QString&)), this, SLOT(onTextChanged(const QString&))); connect(testWidget, SIGNAL(textEdited(const QString&)), this, SLOT(onTextEdited(const QString&))); connect(testWidget, SIGNAL(returnPressed()), this, SLOT(onReturnPressed())); connect(testWidget, SIGNAL(selectionChanged()), this, SLOT(onSelectionChanged())); connect(testWidget, SIGNAL(editingFinished()), this, SLOT(editingFinished())); #ifdef QT3_SUPPORT connect(testWidget, SIGNAL(lostFocus()), this, SLOT(lostFocus())); #endif testWidget->resize(200,50); testWidget->show(); QApplication::setActiveWindow(testWidget); #ifdef Q_WS_X11 // to be safe and avoid failing setFocus with window managers qt_x11_wait_for_window_manager(testWidget); #endif QTRY_VERIFY(testWidget->hasFocus()); changed_count = 0; edited_count = 0; selection_count = 0; } void tst_QLineEdit::cleanupTestCase() { delete testWidget; } void tst_QLineEdit::init() { return_count = 0; testWidget->clear(); testWidget->setEchoMode(QLineEdit::Normal); testWidget->setMaxLength(32767); testWidget->setReadOnly(false); testWidget->setText(""); testWidget->setInputMask(""); testWidget->setFrame(true); testWidget->setValidator(0); testWidget->setDragEnabled(true); } void tst_QLineEdit::cleanup() { } void tst_QLineEdit::experimental() { QIntValidator intValidator(3, 7, 0); testWidget->setValidator(&intValidator); testWidget->setText(""); // test the order of setting these testWidget->setInputMask(""); testWidget->setText("abc123"); testWidget->setInputMask("000.000.000.000"); QCOMPARE(testWidget->text(), QString("123...")); testWidget->setText(""); } void tst_QLineEdit::upperAndLowercase() { testWidget->setInputMask(""); testWidget->setText(""); QTest::keyClicks(testWidget, "aAzZ`1234567890-=~!@#$%^&*()_+[]{}\\|;:'\",.<>/?"); qApp->processEvents(); QCOMPARE(testWidget->text(), QString("aAzZ`1234567890-=~!@#$%^&*()_+[]{}\\|;:'\",.<>/?")); } void tst_QLineEdit::setInputMask_data() { QTest::addColumn("mask"); QTest::addColumn("input"); QTest::addColumn("expectedText"); QTest::addColumn("expectedDisplay"); QTest::addColumn("insert_text"); // both keyboard and insert() for (int i=0; i<2; i++) { bool insert_text = i==0 ? false : true; QString insert_mode = "keys "; if (insert_text) insert_mode = "insert "; QTest::newRow(QString(insert_mode + "ip_localhost").toLatin1()) << QString("000.000.000.000") << QString("127.0.0.1") << QString("127.0.0.1") << QString("127.0 .0 .1 ") << bool(insert_text); QTest::newRow(QString(insert_mode + "mac").toLatin1()) << QString("HH:HH:HH:HH:HH:HH;#") << QString("00:E0:81:21:9E:8E") << QString("00:E0:81:21:9E:8E") << QString("00:E0:81:21:9E:8E") << bool(insert_text); QTest::newRow(QString(insert_mode + "mac2").toLatin1()) << QString("HH:!HH:HH:HH:HH;#") << QString("AAe081219E8E") << QString("aa:E0:81:21:9E:8E") << QString("aa:E0:81:21:9E:8E") << bool(insert_text); QTest::newRow(QString(insert_mode + "byte").toLatin1()) << QString("BBBBBBBB;0") << QString("11011001") << QString("11111") << QString("11011001") << bool(insert_text); QTest::newRow(QString(insert_mode + "halfbytes").toLatin1()) << QString("bbbb.bbbb;-") << QString("110. 0001") << QString("110.0001") << QString("110-.0001") << bool(insert_text); QTest::newRow(QString(insert_mode + "blank char same type as content").toLatin1()) << QString("000.000.000.000;0") << QString("127.0.0.1") << QString("127...1") << QString("127.000.000.100") << bool(insert_text); QTest::newRow(QString(insert_mode + "parts of ip_localhost").toLatin1()) << QString("000.000.000.000") << QString(".0.0.1") << QString(".0.0.1") << QString(" .0 .0 .1 ") << bool(insert_text); QTest::newRow(QString(insert_mode + "ip_null").toLatin1()) << QString("000.000.000.000") << QString() << QString("...") << QString(" . . . ") << bool(insert_text); QTest::newRow(QString(insert_mode + "ip_null_hash").toLatin1()) << QString("000.000.000.000;#") << QString() << QString("...") << QString("###.###.###.###") << bool(insert_text); QTest::newRow(QString(insert_mode + "ip_overflow").toLatin1()) << QString("000.000.000.000") << QString("1234123412341234") << QString("123.412.341.234") << QString("123.412.341.234") << bool(insert_text); QTest::newRow(QString(insert_mode + "uppercase").toLatin1()) << QString(">AAAA") << QString("AbCd") << QString("ABCD") << QString("ABCD") << bool(insert_text); QTest::newRow(QString(insert_mode + "lowercase").toLatin1()) << QString("AAAAaaaaAA>AAA>Aaa>aaa>aHH>Hhh>hsetInputMask(mask); // then either insert using insert() or keyboard if (insert_text) { testWidget->insert(input); } else { psKeyClick(testWidget, Qt::Key_Home); for (int i=0; itext(), expectedText); QCOMPARE(testWidget->displayText(), expectedDisplay); } void tst_QLineEdit::inputMask_data() { QTest::addColumn("mask"); QTest::addColumn("expectedMask"); // if no mask is set a nul string should be returned QTest::newRow("") << QString("") << QString(); QTest::newRow("") << QString() << QString(); // try different masks QTest::newRow("") << QString("000.000.000.000") << QString("000.000.000.000; "); QTest::newRow("") << QString("000.000.000.000;#") << QString("000.000.000.000;#"); QTest::newRow("") << QString("AAA.aa.999.###;") << QString("AAA.aa.999.###; "); QTest::newRow("") << QString(">abcdefabcdefsetInputMask(mask); QCOMPARE(testWidget->inputMask(), expectedMask); } void tst_QLineEdit::clearInputMask() { testWidget->setInputMask("000.000.000.000"); QVERIFY(testWidget->inputMask() != QString::null); testWidget->setInputMask(QString::null); QCOMPARE(testWidget->inputMask(), QString()); } void tst_QLineEdit::keypress_inputMask_data() { QTest::addColumn("mask"); QTest::addColumn("keys"); QTest::addColumn("expectedText"); QTest::addColumn("expectedDisplayText"); { QTestEventList keys; // inserting 'A1.2B' keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_Period); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_B); QTest::newRow("jumping on period(separator)") << QString("000.000;_") << keys << QString("1.2") << QString("1__.2__"); } { QTestEventList keys; // inserting 'A1.2B' keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_0); keys.addKeyClick(Qt::Key_Exclam); keys.addKeyClick('P'); keys.addKeyClick(Qt::Key_3); QTest::newRow("jumping on input") << QString("D0.AA.XX.AA.00;_") << keys << QString("0..!P..3") << QString("_0.__.!P.__.3_"); } { QTestEventList keys; // pressing delete keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_Delete); QTest::newRow("delete") << QString("000.000;_") << keys << QString(".") << QString("___.___"); } { QTestEventList keys; // selecting all and delete keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_End, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Delete); QTest::newRow("deleting all") << QString("000.000;_") << keys << QString(".") << QString("___.___"); } { QTestEventList keys; // inserting '12.12' then two backspaces keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_Period); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_Backspace); keys.addKeyClick(Qt::Key_Backspace); QTest::newRow("backspace") << QString("000.000;_") << keys << QString("12.") << QString("12_.___"); } { QTestEventList keys; // inserting '12ab' keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); QTest::newRow("uppercase") << QString("9999 >AA;_") << keys << QString("12 AB") << QString("12__ AB"); } } void tst_QLineEdit::keypress_inputMask() { QFETCH(QString, mask); QFETCH(QTestEventList, keys); QFETCH(QString, expectedText); QFETCH(QString, expectedDisplayText); testWidget->setInputMask(mask); keys.simulate(testWidget); QCOMPARE(testWidget->text(), expectedText); QCOMPARE(testWidget->displayText(), expectedDisplayText); } void tst_QLineEdit::hasAcceptableInputMask_data() { QTest::addColumn("optionalMask"); QTest::addColumn("requiredMask"); QTest::addColumn("invalid"); QTest::addColumn("valid"); QTest::newRow("Alphabetic optional and required") << QString("aaaa") << QString("AAAA") << QString("ab") << QString("abcd"); QTest::newRow("Alphanumeric optional and require") << QString("nnnn") << QString("NNNN") << QString("R2") << QString("R2D2"); QTest::newRow("Any optional and required") << QString("xxxx") << QString("XXXX") << QString("+-") << QString("+-*/"); QTest::newRow("Numeric (0-9) required") << QString("0000") << QString("9999") << QString("11") << QString("1138"); QTest::newRow("Numeric (1-9) optional and required") << QString("dddd") << QString("DDDD") << QString("12") << QString("1234"); } void tst_QLineEdit::hasAcceptableInputMask() { QFocusEvent lostFocus(QEvent::FocusOut); QFETCH(QString, optionalMask); QFETCH(QString, requiredMask); QFETCH(QString, invalid); QFETCH(QString, valid); // test that invalid input (for required) work for optionalMask testWidget->setInputMask(optionalMask); validInput = false; testWidget->setText(invalid); qApp->sendEvent(testWidget, &lostFocus); QVERIFY(validInput); // at the moment we don't strip the blank character if it is valid input, this makes the test between x vs X useless QEXPECT_FAIL( "Any optional and required", "To eat blanks or not? Known issue. Task 43172", Abort); // test requiredMask testWidget->setInputMask(requiredMask); validInput = true; testWidget->setText(invalid); validInput = testWidget->hasAcceptableInput(); QVERIFY(!validInput); validInput = false; testWidget->setText(valid); qApp->sendEvent(testWidget, &lostFocus); QVERIFY(validInput); } static const int chars = 8; class ValidatorWithFixup : public QValidator { public: ValidatorWithFixup(QWidget *parent = 0) : QValidator(parent) {} QValidator::State validate(QString &str, int &) const { const int s = str.size(); if (s < chars) { return Intermediate; } else if (s > chars) { return Invalid; } return Acceptable; } void fixup(QString &str) const { str = str.leftJustified(chars, 'X', true); } }; void tst_QLineEdit::hasAcceptableInputValidator() { QFocusEvent lostFocus(QEvent::FocusOut); ValidatorWithFixup val; testWidget->setValidator(&val); testWidget->setText("foobar"); qApp->sendEvent(testWidget, &lostFocus); QVERIFY(testWidget->hasAcceptableInput()); } void tst_QLineEdit::maskCharacter_data() { QTest::addColumn("mask"); QTest::addColumn("input"); QTest::addColumn("expectedValid"); QTest::newRow("Hex") << QString("H") << QString("0123456789abcdefABCDEF") << true; QTest::newRow("hex") << QString("h") << QString("0123456789abcdefABCDEF") << true; QTest::newRow("HexInvalid") << QString("H") << QString("ghijklmnopqrstuvwxyzGHIJKLMNOPQRSTUVWXYZ") << false; QTest::newRow("hexInvalid") << QString("h") << QString("ghijklmnopqrstuvwxyzGHIJKLMNOPQRSTUVWXYZ") << false; QTest::newRow("Bin") << QString("B") << QString("01") << true; QTest::newRow("bin") << QString("b") << QString("01") << true; QTest::newRow("BinInvalid") << QString("B") << QString("23456789qwertyuiopasdfghjklzxcvbnm") << false; QTest::newRow("binInvalid") << QString("b") << QString("23456789qwertyuiopasdfghjklzxcvbnm") << false; } void tst_QLineEdit::maskCharacter() { QFETCH(QString, mask); QFETCH(QString, input); QFETCH(bool, expectedValid); QFocusEvent lostFocus(QEvent::FocusOut); testWidget->setInputMask(mask); for (int i = 0; i < input.size(); ++i) { QString in = QString(input.at(i)); QString expected = expectedValid ? in : QString(); testWidget->setText(QString(input.at(i))); qApp->sendEvent(testWidget, &lostFocus); QCOMPARE(testWidget->text(), expected); } } #define NORMAL 0 #define REPLACE_UNTIL_END 1 void tst_QLineEdit::undo_data() { QTest::addColumn("insertString"); QTest::addColumn("insertIndex"); QTest::addColumn("insertMode"); QTest::addColumn("expectedString"); QTest::addColumn("use_keys"); for (int i=0; i<2; i++) { QString keys_str = "keyboard"; bool use_keys = true; if (i==0) { keys_str = "insert"; use_keys = false; } { IntList insertIndex; IntList insertMode; QStringList insertString; QStringList expectedString; insertIndex << -1; insertMode << NORMAL; insertString << "1"; insertIndex << -1; insertMode << NORMAL; insertString << "5"; insertIndex << 1; insertMode << NORMAL; insertString << "3"; insertIndex << 1; insertMode << NORMAL; insertString << "2"; insertIndex << 3; insertMode << NORMAL; insertString << "4"; expectedString << "12345"; expectedString << "1235"; expectedString << "135"; expectedString << "15"; expectedString << ""; QTest::newRow(QString(keys_str + "_numbers").toLatin1()) << insertString << insertIndex << insertMode << expectedString << bool(use_keys); } { IntList insertIndex; IntList insertMode; QStringList insertString; QStringList expectedString; insertIndex << -1; insertMode << NORMAL; insertString << "World"; // World insertIndex << 0; insertMode << NORMAL; insertString << "Hello"; // HelloWorld insertIndex << 0; insertMode << NORMAL; insertString << "Well"; // WellHelloWorld insertIndex << 9; insertMode << NORMAL; insertString << "There"; // WellHelloThereWorld; expectedString << "WellHelloThereWorld"; expectedString << "WellHelloWorld"; expectedString << "HelloWorld"; expectedString << "World"; expectedString << ""; QTest::newRow(QString(keys_str + "_helloworld").toLatin1()) << insertString << insertIndex << insertMode << expectedString << bool(use_keys); } { IntList insertIndex; IntList insertMode; QStringList insertString; QStringList expectedString; insertIndex << -1; insertMode << NORMAL; insertString << "Ensuring"; insertIndex << -1; insertMode << NORMAL; insertString << " instan"; insertIndex << 9; insertMode << NORMAL; insertString << "an "; insertIndex << 10; insertMode << REPLACE_UNTIL_END; insertString << " unique instance."; expectedString << "Ensuring a unique instance."; expectedString << "Ensuring an instan"; expectedString << "Ensuring instan"; expectedString << ""; QTest::newRow(QString(keys_str + "_patterns").toLatin1()) << insertString << insertIndex << insertMode << expectedString << bool(use_keys); } } } void tst_QLineEdit::undo() { QFETCH(QStringList, insertString); QFETCH(IntList, insertIndex); QFETCH(IntList, insertMode); QFETCH(QStringList, expectedString); QFETCH(bool, use_keys); QVERIFY(!testWidget->isUndoAvailable()); int i; // STEP 1: First build up an undo history by inserting or typing some strings... for (i=0; i -1) testWidget->setCursorPosition(insertIndex[i]); // experimental stuff if (insertMode[i] == REPLACE_UNTIL_END) { testWidget->setSelection(insertIndex[i], 8); // This is what I actually want... // QTest::keyClick(testWidget, Qt::Key_End, Qt::ShiftModifier); } if (use_keys) QTest::keyClicks(testWidget, insertString[i]); else testWidget->insert(insertString[i]); } // STEP 2: Next call undo several times and see if we can restore to the previous state for (i=0; itext(), expectedString[i]); QVERIFY(testWidget->isUndoAvailable()); testWidget->undo(); } // STEP 3: Verify that we have undone everything QVERIFY(!testWidget->isUndoAvailable()); QVERIFY(testWidget->text().isEmpty()); #ifdef Q_WS_WIN // Repeat the test using shortcut instead of undo() for (i=0; i -1) testWidget->setCursorPosition(insertIndex[i]); if (insertMode[i] == REPLACE_UNTIL_END) { testWidget->setSelection(insertIndex[i], 8); } if (use_keys) QTest::keyClicks(testWidget, insertString[i]); else testWidget->insert(insertString[i]); } for (i=0; itext(), expectedString[i]); QVERIFY(testWidget->isUndoAvailable()); QTest::keyClick(testWidget, Qt::Key_Backspace, Qt::AltModifier); } #endif } void tst_QLineEdit::isUndoAvailable() { DEPENDS_ON("undo"); } void tst_QLineEdit::redo_data() { QTest::addColumn("insertString"); QTest::addColumn("insertIndex"); QTest::addColumn("expectedString"); { IntList insertIndex; QStringList insertString; QStringList expectedString; insertIndex << -1; insertString << "World"; // World insertIndex << 0; insertString << "Hello"; // HelloWorld insertIndex << 0; insertString << "Well"; // WellHelloWorld insertIndex << 9; insertString << "There"; // WellHelloThereWorld; expectedString << "World"; expectedString << "HelloWorld"; expectedString << "WellHelloWorld"; expectedString << "WellHelloThereWorld"; QTest::newRow("Inserts and setting cursor") << insertString << insertIndex << expectedString; } } void tst_QLineEdit::redo() { QFETCH(QStringList, insertString); QFETCH(IntList, insertIndex); QFETCH(QStringList, expectedString); QVERIFY(!testWidget->isUndoAvailable()); QVERIFY(!testWidget->isRedoAvailable()); int i; // inserts the diff strings at diff positions for (i=0; i -1) testWidget->setCursorPosition(insertIndex[i]); testWidget->insert(insertString[i]); } QVERIFY(!testWidget->isRedoAvailable()); // undo everything while (!testWidget->text().isEmpty()) testWidget->undo(); for (i=0; iisRedoAvailable()); testWidget->redo(); QCOMPARE(testWidget->text() , expectedString[i]); } QVERIFY(!testWidget->isRedoAvailable()); #ifdef Q_WS_WIN // repeat test, this time using shortcuts instead of undo()/redo() while (!testWidget->text().isEmpty()) QTest::keyClick(testWidget, Qt::Key_Backspace, Qt::AltModifier); for (i = 0; i < expectedString.size(); ++i) { QVERIFY(testWidget->isRedoAvailable()); QTest::keyClick(testWidget, Qt::Key_Backspace, Qt::ShiftModifier | Qt::AltModifier); QCOMPARE(testWidget->text() , expectedString[i]); } QVERIFY(!testWidget->isRedoAvailable()); #endif } void tst_QLineEdit::isRedoAvailable() { DEPENDS_ON("redo"); } void tst_QLineEdit::undo_keypressevents_data() { QTest::addColumn("keys"); QTest::addColumn("expectedString"); { QTestEventList keys; QStringList expectedString; keys.addKeyClick('A'); keys.addKeyClick('F'); keys.addKeyClick('R'); keys.addKeyClick('A'); keys.addKeyClick('I'); keys.addKeyClick('D'); psKeyClick(keys, Qt::Key_Home); keys.addKeyClick('V'); keys.addKeyClick('E'); keys.addKeyClick('R'); keys.addKeyClick('Y'); keys.addKeyClick(Qt::Key_Left); keys.addKeyClick(Qt::Key_Left); keys.addKeyClick(Qt::Key_Left); keys.addKeyClick(Qt::Key_Left); keys.addKeyClick('B'); keys.addKeyClick('E'); psKeyClick(keys, Qt::Key_End); keys.addKeyClick(Qt::Key_Exclam); expectedString << "BEVERYAFRAID!"; expectedString << "BEVERYAFRAID"; expectedString << "VERYAFRAID"; expectedString << "AFRAID"; QTest::newRow("Inserts and moving cursor") << keys << expectedString; } { QTestEventList keys; QStringList expectedString; // inserting '1234' keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_3); keys.addKeyClick(Qt::Key_4); psKeyClick(keys, Qt::Key_Home); // skipping '12' keys.addKeyClick(Qt::Key_Right); keys.addKeyClick(Qt::Key_Right); // selecting '34' keys.addKeyClick(Qt::Key_Right, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Right, Qt::ShiftModifier); // deleting '34' keys.addKeyClick(Qt::Key_Delete); expectedString << "12"; expectedString << "1234"; QTest::newRow("Inserts,moving,selection and delete") << keys << expectedString; } { QTestEventList keys; QStringList expectedString; // inserting 'AB12' keys.addKeyClick('A'); keys.addKeyClick('B'); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); psKeyClick(keys, Qt::Key_Home); // selecting 'AB' keys.addKeyClick(Qt::Key_Right, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Right, Qt::ShiftModifier); // deleting 'AB' keys.addKeyClick(Qt::Key_Delete); // undoing deletion of 'AB' keys.addKeyClick(Qt::Key_Z, Qt::ControlModifier); // unselect any current selection keys.addKeyClick(Qt::Key_Right); #ifdef Q_WS_WIN //Mac has a specialcase to handle jumping to the end of a selection keys.addKeyClick(Qt::Key_Left); #endif // selecting '12' keys.addKeyClick(Qt::Key_Right, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Right, Qt::ShiftModifier); // deleting '12' keys.addKeyClick(Qt::Key_Delete); expectedString << "AB"; expectedString << "AB12"; QTest::newRow("Inserts,moving,selection, delete and undo") << keys << expectedString; } { QTestEventList keys; QStringList expectedString; // inserting 'ABCD' keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_D); //move left two keys.addKeyClick(Qt::Key_Left); keys.addKeyClick(Qt::Key_Left); // inserting '1234' keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_3); keys.addKeyClick(Qt::Key_4); // selecting '1234' keys.addKeyClick(Qt::Key_Left, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Left, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Left, Qt::ShiftModifier); keys.addKeyClick(Qt::Key_Left, Qt::ShiftModifier); // overwriting '1234' with '5' keys.addKeyClick(Qt::Key_5); // undoing deletion of 'AB' keys.addKeyClick(Qt::Key_Z, Qt::ControlModifier); // overwriting '1234' with '6' keys.addKeyClick(Qt::Key_6); expectedString << "ab6cd"; // for versions previous to 3.2 we overwrite needed two undo operations expectedString << "ab1234cd"; expectedString << "abcd"; QTest::newRow("Inserts,moving,selection and undo, removing selection") << keys << expectedString; } { QTestEventList keys; QStringList expectedString; // inserting 'ABC' keys.addKeyClick('A'); keys.addKeyClick('B'); keys.addKeyClick('C'); // removes 'C' keys.addKeyClick(Qt::Key_Backspace); expectedString << "AB"; expectedString << "ABC"; QTest::newRow("Inserts,backspace") << keys << expectedString; } { QTestEventList keys; QStringList expectedString; // inserting 'ABC' keys.addKeyClick('A'); keys.addKeyClick('B'); keys.addKeyClick('C'); // removes 'C' keys.addKeyClick(Qt::Key_Backspace); // inserting 'Z' keys.addKeyClick('Z'); expectedString << "ABZ"; expectedString << "AB"; expectedString << "ABC"; QTest::newRow("Inserts,backspace,inserts") << keys << expectedString; } { QTestEventList keys; QStringList expectedString; // inserting '123' keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_3); psKeyClick(keys, Qt::Key_Home); // selecting '123' psKeyClick(keys, Qt::Key_End, Qt::ShiftModifier); // overwriting '123' with 'ABC' keys.addKeyClick('A'); keys.addKeyClick('B'); keys.addKeyClick('C'); expectedString << "ABC"; // for versions previous to 3.2 we overwrite needed two undo operations expectedString << "123"; QTest::newRow("Inserts,moving,selection and overwriting") << keys << expectedString; } } void tst_QLineEdit::undo_keypressevents() { QFETCH(QTestEventList, keys); QFETCH(QStringList, expectedString); keys.simulate(testWidget); for (int i=0; itext() , expectedString[i]); testWidget->undo(); } QVERIFY(testWidget->text().isEmpty()); } #ifndef QT_NO_CLIPBOARD static bool nativeClipboardWorking() { #ifdef Q_WS_MAC PasteboardRef pasteboard; OSStatus status = PasteboardCreate(0, &pasteboard); if (status == noErr) CFRelease(pasteboard); return status == noErr; #endif return true; } void tst_QLineEdit::QTBUG5786_undoPaste() { if (!nativeClipboardWorking()) QSKIP("this machine doesn't support the clipboard", SkipAll); QString initial("initial"); QString string("test"); QString additional("add"); QApplication::clipboard()->setText(string); QLineEdit edit(initial); QCOMPARE(edit.text(), initial); edit.paste(); QCOMPARE(edit.text(), initial + string); edit.paste(); QCOMPARE(edit.text(), initial + string + string); edit.insert(additional); QCOMPARE(edit.text(), initial + string + string + additional); edit.undo(); QCOMPARE(edit.text(), initial + string + string); edit.undo(); QCOMPARE(edit.text(), initial + string); edit.undo(); QCOMPARE(edit.text(), initial); edit.selectAll(); QApplication::clipboard()->setText(QString()); edit.paste(); QVERIFY(edit.text().isEmpty()); } #endif void tst_QLineEdit::clear() { // checking that clear of empty/nullstring doesn't add to undo history int max = 5000; while (max > 0 && testWidget->isUndoAvailable()) { max--; testWidget->undo(); } testWidget->clear(); // QVERIFY(!testWidget->isUndoAvailable()); // checks that clear actually clears testWidget->insert("I am Legend"); testWidget->clear(); QVERIFY(testWidget->text().isEmpty()); // checks that clears can be undone testWidget->undo(); QCOMPARE(testWidget->text(), QString("I am Legend")); } #ifdef QT3_SUPPORT void tst_QLineEdit::lostFocus() { editingFinished(); } void tst_QLineEdit::validateAndSet_data() { QTest::addColumn("newText"); QTest::addColumn("newPos"); QTest::addColumn("newMarkAnchor"); QTest::addColumn("newMarkDrag"); QTest::newRow("1") << QString("Hello World") << 3 << 3 << 5; QTest::newRow("2") << QString("Hello World") << 5 << 3 << 5; } void tst_QLineEdit::validateAndSet() { QFETCH(QString, newText); QFETCH(int, newPos); QFETCH(int, newMarkAnchor); QFETCH(int, newMarkDrag); QLineEdit e; e.validateAndSet(newText, newPos, newMarkAnchor, newMarkDrag); QCOMPARE(e.text(), newText); QCOMPARE(e.cursorPosition(), newPos); QCOMPARE(e.selectedText(), newText.mid(newMarkAnchor, newMarkDrag-newMarkAnchor)); } #endif void tst_QLineEdit::editingFinished() { if (testWidget->hasAcceptableInput()) validInput = true; else validInput = false; } void tst_QLineEdit::text_data() { QTest::addColumn("insertString"); QTest::newRow("Plain text0") << QString("Hello World"); QTest::newRow("Plain text1") << QString(""); QTest::newRow("Plain text2") << QString("A"); QTest::newRow("Plain text3") << QString("ryyryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryry"); QTest::newRow("Plain text4") << QString("abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890`~!@#$%^&*()_-+={[}]|\\:;'?/>.<,\""); QTest::newRow("Newlines") << QString("A\nB\nC\n"); QTest::newRow("Text with nbsp") << QString("Hello") + QChar(0xa0) + "World"; } void tst_QLineEdit::text() { QFETCH(QString, insertString); testWidget->setText(insertString); QCOMPARE(testWidget->text(), insertString); } void tst_QLineEdit::textMask_data() { QTest::addColumn("insertString"); QTest::newRow( "Plain text1" ) << QString( "" ); } void tst_QLineEdit::textMask() { QFETCH( QString, insertString ); testWidget->setInputMask( "#" ); testWidget->setText( insertString ); QCOMPARE( testWidget->text(), insertString ); } void tst_QLineEdit::setText() { QSignalSpy editedSpy(testWidget, SIGNAL(textEdited(QString))); QSignalSpy changedSpy(testWidget, SIGNAL(textChanged(QString))); testWidget->setText("hello"); QCOMPARE(editedSpy.count(), 0); QCOMPARE(changedSpy.value(0).value(0).toString(), QString("hello")); } void tst_QLineEdit::displayText_data() { QTest::addColumn("insertString"); QTest::addColumn("expectedString"); QTest::addColumn("mode"); QTest::addColumn("use_setText"); QString s; QLineEdit::EchoMode m; for (int i=0; i<2; i++) { QString key_mode_str; bool use_setText; if (i==0) { key_mode_str = "setText_"; use_setText = true; } else { key_mode_str = "useKeys_"; use_setText = false; } s = key_mode_str + "Normal"; m = QLineEdit::Normal; QTest::newRow(QString(s + " text0").toLatin1()) << QString("Hello World") << QString("Hello World") << m << bool(use_setText); QTest::newRow(QString(s + " text1").toLatin1()) << QString("") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text2").toLatin1()) << QString("A") << QString("A") << m << bool(use_setText); QTest::newRow(QString(s + " text3").toLatin1()) << QString("ryyryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryry") << QString("ryyryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryry") << m << bool(use_setText); QTest::newRow(QString(s + " text4").toLatin1()) << QString("abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890`~!@#$%^&*()_-+={[}]|\\:;'?/>.<,\"") << QString("abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890`~!@#$%^&*()_-+={[}]|\\:;'?/>.<,\"") << m << bool(use_setText); QTest::newRow(QString(s + " text with nbsp").toLatin1()) << QString("Hello") + QChar(0xa0) + "World" << QString("Hello") + QChar(0xa0) + "World" << m << bool(use_setText); s = key_mode_str + "NoEcho"; m = QLineEdit::NoEcho; QTest::newRow(QString(s + " text0").toLatin1()) << QString("Hello World") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text1").toLatin1()) << QString("") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text2").toLatin1()) << QString("A") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text3").toLatin1()) << QString("ryyryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryry") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text4").toLatin1()) << QString("abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890`~!@#$%^&*()_-+={[}]|\\:;'?/>.<,\"") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text with nbsp").toLatin1()) << QString("Hello") + QChar(0xa0) + "World" << QString("") << m << bool(use_setText); s = key_mode_str + "Password"; m = QLineEdit::Password; QChar passChar = qApp->style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter, 0, testWidget); QString input; QString pass; input = "Hello World"; pass.resize(input.length()); pass.fill(passChar); QTest::newRow(QString(s + " text0").toLatin1()) << input << pass << m << bool(use_setText); QTest::newRow(QString(s + " text1").toLatin1()) << QString("") << QString("") << m << bool(use_setText); QTest::newRow(QString(s + " text2").toLatin1()) << QString("A") << QString(passChar) << m << bool(use_setText); input = QString("ryyryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryryrryryryryryryryryryryryryry"); pass.resize(input.length()); pass.fill(passChar); QTest::newRow(QString(s + " text3").toLatin1()) << input << pass << m << bool(use_setText); input = QString("abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890`~!@#$%^&*()_-+={[}]|\\:;'?/>.<,\""); pass.fill(passChar, input.length()); QTest::newRow(QString(s + " text4").toLatin1()) << input << pass << m << bool(use_setText); input = QString("Hello") + QChar(0xa0) + "World"; pass.resize(input.length()); pass.fill(passChar); QTest::newRow(QString(s + " text with nbsp").toLatin1()) << input << pass << m << bool(use_setText); } } void tst_QLineEdit::displayText() { QFETCH(QString, insertString); QFETCH(QString, expectedString); QFETCH(QLineEdit::EchoMode, mode); //QFETCH(bool, use_setText); Currently unused. testWidget->setEchoMode(mode); testWidget->setText(insertString); QCOMPARE(testWidget->displayText(), expectedString); QVERIFY(testWidget->echoMode() == mode); } void tst_QLineEdit::setEchoMode() { DEPENDS_ON("displayText"); } void tst_QLineEdit::echoMode() { DEPENDS_ON("displayText"); } void tst_QLineEdit::passwordEchoOnEdit() { QStyleOptionFrameV2 opt; QChar fillChar = testWidget->style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter, &opt, testWidget); testWidget->setEchoMode(QLineEdit::PasswordEchoOnEdit); testWidget->setFocus(); testWidget->raise(); QTRY_VERIFY(testWidget->hasFocus()); QTest::keyPress(testWidget, '0'); QTest::keyPress(testWidget, '1'); QTest::keyPress(testWidget, '2'); QTest::keyPress(testWidget, '3'); QTest::keyPress(testWidget, '4'); QCOMPARE(testWidget->displayText(), QString("01234")); testWidget->clearFocus(); QVERIFY(!testWidget->hasFocus()); QCOMPARE(testWidget->displayText(), QString(5, fillChar)); testWidget->setFocus(); QTRY_VERIFY(testWidget->hasFocus()); QCOMPARE(testWidget->displayText(), QString(5, fillChar)); QTest::keyPress(testWidget, '0'); QCOMPARE(testWidget->displayText(), QString("0")); // restore clean state testWidget->setEchoMode(QLineEdit::Normal); } #ifdef QT_GUI_PASSWORD_ECHO_DELAY void tst_QLineEdit::passwordEchoDelay() { QStyleOptionFrameV2 opt; QChar fillChar = testWidget->style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter, &opt, testWidget); testWidget->setEchoMode(QLineEdit::Password); testWidget->setFocus(); testWidget->raise(); QTRY_VERIFY(testWidget->hasFocus()); QTest::keyPress(testWidget, '0'); QTest::keyPress(testWidget, '1'); QTest::keyPress(testWidget, '2'); QCOMPARE(testWidget->displayText(), QString(2, fillChar) + QLatin1Char('2')); QTest::keyPress(testWidget, '3'); QTest::keyPress(testWidget, '4'); QCOMPARE(testWidget->displayText(), QString(4, fillChar) + QLatin1Char('4')); QTest::keyPress(testWidget, Qt::Key_Backspace); QCOMPARE(testWidget->displayText(), QString(4, fillChar)); QTest::keyPress(testWidget, '4'); QCOMPARE(testWidget->displayText(), QString(4, fillChar) + QLatin1Char('4')); QTest::qWait(QT_GUI_PASSWORD_ECHO_DELAY); QTRY_COMPARE(testWidget->displayText(), QString(5, fillChar)); QTest::keyPress(testWidget, '5'); QCOMPARE(testWidget->displayText(), QString(5, fillChar) + QLatin1Char('5')); testWidget->clearFocus(); QVERIFY(!testWidget->hasFocus()); QCOMPARE(testWidget->displayText(), QString(6, fillChar)); testWidget->setFocus(); QTRY_VERIFY(testWidget->hasFocus()); QCOMPARE(testWidget->displayText(), QString(6, fillChar)); QTest::keyPress(testWidget, '6'); QCOMPARE(testWidget->displayText(), QString(6, fillChar) + QLatin1Char('6')); QInputMethodEvent ev; ev.setCommitString(QLatin1String("7")); QApplication::sendEvent(testWidget, &ev); QCOMPARE(testWidget->displayText(), QString(7, fillChar) + QLatin1Char('7')); testWidget->setCursorPosition(3); QCOMPARE(testWidget->displayText(), QString(7, fillChar) + QLatin1Char('7')); QTest::keyPress(testWidget, 'a'); QCOMPARE(testWidget->displayText(), QString(3, fillChar) + QLatin1Char('a') + QString(5, fillChar)); QTest::keyPress(testWidget, Qt::Key_Backspace); QCOMPARE(testWidget->displayText(), QString(8, fillChar)); // restore clean state testWidget->setEchoMode(QLineEdit::Normal); } #endif void tst_QLineEdit::maxLength_mask_data() { QTest::addColumn("mask"); QTest::addColumn("expectedLength"); QTest::newRow("mask_case") << QString(">000<>00<000") << 8; QTest::newRow("mask_nocase") << QString("00000000") << 8; QTest::newRow("mask_null") << QString() << 32767; QTest::newRow("mask_escape") << QString("\\A\\aAA") << 4; } void tst_QLineEdit::maxLength_mask() { QFETCH(QString, mask); QFETCH(int, expectedLength); testWidget->setInputMask(mask); QCOMPARE(testWidget->maxLength(), expectedLength); } void tst_QLineEdit::maxLength_data() { QTest::addColumn("insertString"); QTest::addColumn("expectedString"); QTest::addColumn("length"); QTest::addColumn("insertBeforeSettingMaxLength"); QTest::addColumn("use_setText"); QTest::newRow("keyclick before0") << QString("this is a test.") << QString("this is a test.") << 20 << bool(true) << bool(false); QTest::newRow("keyclick before1") << QString("this is a test.") << QString("this is a ") << 10 << bool(true) << bool(false); QTest::newRow("keyclick after0") << QString("this is a test.") << QString("this is a test.") << 20 << bool(false) << bool(false); QTest::newRow("keyclick after1") << QString("this is a test.") << QString("this is a ") << 10 << bool(false) << bool(false); QTest::newRow("settext before0") << QString("this is a test.") << QString("this is a test.") << 20 << bool(true) << bool(true); QTest::newRow("settext before1") << QString("this is a test.") << QString("this is a ") << 10 << bool(true) << bool(true); QTest::newRow("settext after0") << QString("this is a test.") << QString("this is a test.") << 20 << bool(false) << bool(true); QTest::newRow("settext after1") << QString("this is a test.") << QString("this is a ") << 10 << bool(false) << bool(true); } void tst_QLineEdit::maxLength() { QFETCH(QString, insertString); QFETCH(QString, expectedString); QFETCH(int, length); QFETCH(bool, insertBeforeSettingMaxLength); QFETCH(bool, use_setText); // in some cases we set the maxLength _before_ entering the text. if (!insertBeforeSettingMaxLength) testWidget->setMaxLength(length); // I expect MaxLength to work BOTH with entering live characters AND with setting the text. if (use_setText) { // Enter insertString using setText. testWidget->setText(insertString); } else { // Enter insertString as a sequence of keyClicks QTest::keyClicks(testWidget, insertString); } // in all other cases we set the maxLength _after_ entering the text. if (insertBeforeSettingMaxLength) { changed_count = 0; testWidget->setMaxLength(length); // Make sure that the textChanged is not emitted unless the text is actually changed if (insertString == expectedString) { QVERIFY(changed_count == 0); } else { QVERIFY(changed_count == 1); } } // and check if we get the expected string back QCOMPARE(testWidget->text(), expectedString); } void tst_QLineEdit::setMaxLength() { DEPENDS_ON("maxLength"); } void tst_QLineEdit::isReadOnly() { QVERIFY(!testWidget->isReadOnly()); // start with a basic text QTest::keyClicks(testWidget, "the quick brown fox"); QCOMPARE(testWidget->text(), QString("the quick brown fox")); // do a quick check to verify that we can indeed edit the text testWidget->home(false); testWidget->cursorForward(false, 10); QTest::keyClicks(testWidget, "dark "); QCOMPARE(testWidget->text(), QString("the quick dark brown fox")); testWidget->setReadOnly(true); QVERIFY(testWidget->isReadOnly()); // verify that we cannot edit the text anymore testWidget->home(false); testWidget->cursorForward(false, 10); QTest::keyClick(testWidget, Qt::Key_Delete); QCOMPARE(testWidget->text(), QString("the quick dark brown fox")); testWidget->cursorForward(false, 10); QTest::keyClicks(testWidget, "this should not have any effect!! "); QCOMPARE(testWidget->text(), QString("the quick dark brown fox")); } void tst_QLineEdit::setReadOnly() { DEPENDS_ON("isReadOnly"); } static void figureOutProperKey(Qt::Key &key, Qt::KeyboardModifiers &pressState) { #ifdef Q_WS_MAC static bool tst_lineedit_randomized = false; // Mac has 3 different ways of accomplishing this (same for moving to the back) // So I guess we should just randomly do this for now. Which may get people mad, but if // we fail at one point, it's just a matter of setting roll to the correct value // instead of random. if (!tst_lineedit_randomized) { tst_lineedit_randomized = true; ::srandom(ulong(time(0))); } long roll = ::random() % 3; switch (roll) { case 0: key = key == Qt::Key_Home ? Qt::Key_Up : Qt::Key_Down; break; case 1: case 2: key = key == Qt::Key_Home ? Qt::Key_Left : Qt::Key_Right; pressState |= (roll == 1) ? Qt::ControlModifier : Qt::MetaModifier; break; } #else // Naively kill the warning. key = key; pressState = pressState; #endif } // Platform specific move. Home and End do nothing on the Mac, // so do something a bit smarter than tons of #ifdefs void tst_QLineEdit::psKeyClick(QWidget *target, Qt::Key key, Qt::KeyboardModifiers pressState) { figureOutProperKey(key, pressState); QTest::keyClick(target, key, pressState); } void tst_QLineEdit::psKeyClick(QTestEventList &keys, Qt::Key key, Qt::KeyboardModifiers pressState) { figureOutProperKey(key, pressState); keys.addKeyClick(key, pressState); } void tst_QLineEdit::cursorPosition() { QVERIFY(testWidget->cursorPosition() == 0); // start with a basic text QTest::keyClicks(testWidget, "The"); QCOMPARE(testWidget->cursorPosition(), 3); QTest::keyClicks(testWidget, " quick"); QCOMPARE(testWidget->cursorPosition(), 9); QTest::keyClicks(testWidget, " brown fox jumps over the lazy dog"); QCOMPARE(testWidget->cursorPosition(), 43); // The text we have now is: // 1 2 3 4 5 // 012345678901234567890123456789012345678901234567890 // The quick brown fox jumps over the lazy dog // next we will check some of the cursor movement functions testWidget->end(false); QCOMPARE(testWidget->cursorPosition() , 43); testWidget->cursorForward(false, -1); QCOMPARE(testWidget->cursorPosition() , 42); testWidget->cursorBackward(false, 1); QCOMPARE(testWidget->cursorPosition() , 41); testWidget->home(false); QCOMPARE(testWidget->cursorPosition() , 0); testWidget->cursorForward(false, 1); QCOMPARE(testWidget->cursorPosition() , 1); testWidget->cursorForward(false, 9); QCOMPARE(testWidget->cursorPosition() , 10); testWidget->cursorWordForward(false); // 'fox' QCOMPARE(testWidget->cursorPosition(), 16); testWidget->cursorWordForward(false); // 'jumps' QCOMPARE(testWidget->cursorPosition(), 20); testWidget->cursorWordBackward(false); // 'fox' QCOMPARE(testWidget->cursorPosition(), 16); testWidget->cursorWordBackward(false); // 'brown' testWidget->cursorWordBackward(false); // 'quick' testWidget->cursorWordBackward(false); // 'The' QCOMPARE(testWidget->cursorPosition(), 0); testWidget->cursorWordBackward(false); // 'The' QCOMPARE(testWidget->cursorPosition(), 0); // Cursor position should be 0 here! int i; for (i=0; i<5; i++) QTest::keyClick(testWidget, Qt::Key_Right); QCOMPARE(testWidget->cursorPosition(), 5); psKeyClick(testWidget, Qt::Key_End); QCOMPARE(testWidget->cursorPosition(), 43); QTest::keyClick(testWidget, Qt::Key_Left); QCOMPARE(testWidget->cursorPosition(), 42); QTest::keyClick(testWidget, Qt::Key_Left); QCOMPARE(testWidget->cursorPosition(), 41); psKeyClick(testWidget, Qt::Key_Home); QCOMPARE(testWidget->cursorPosition(), 0); // cursorposition when maxlength is set int maxLength = 9; testWidget->clear(); testWidget->setMaxLength(maxLength); QCOMPARE(testWidget->cursorPosition() , 0); QTest::keyClicks(testWidget, "123ABC123"); QCOMPARE(testWidget->cursorPosition() , maxLength); psKeyClick(testWidget, Qt::Key_Home); QCOMPARE(testWidget->cursorPosition() , 0); psKeyClick(testWidget, Qt::Key_End); QCOMPARE(testWidget->cursorPosition() , maxLength); } /* // tested in cursorPosition void tst_QLineEdit::cursorLeft() void tst_QLineEdit::cursorRight() void tst_QLineEdit::cursorForward() void tst_QLineEdit::cursorBackward() void tst_QLineEdit::cursorWordForward() void tst_QLineEdit::cursorWordBackward() void tst_QLineEdit::home() void tst_QLineEdit::end() */ void tst_QLineEdit::cursorPositionChanged_data() { QTest::addColumn("input"); QTest::addColumn("lastPos"); QTest::addColumn("newPos"); QTestEventList keys; keys.addKeyClick(Qt::Key_A); QTest::newRow("a") << keys << 0 << 1; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); psKeyClick(keys, Qt::Key_Home); QTest::newRow("abc") << keys << 3 << 0; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Left); QTest::newRow("abc") << keys << 3 << 2; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Right); QTest::newRow("abc") << keys << 2 << 3; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); psKeyClick(keys, Qt::Key_Home); keys.addKeyClick(Qt::Key_Right); QTest::newRow("abc") << keys << 0 << 1; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Backspace); QTest::newRow("abc") << keys << 3 << 2; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Delete); QTest::newRow("abc") << keys << 2 << 3; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Left); keys.addKeyClick(Qt::Key_Delete); QTest::newRow("abc") << keys << 3 << 2; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); psKeyClick(keys, Qt::Key_Home); psKeyClick(keys, Qt::Key_End); QTest::newRow("abc") << keys << 0 << 3; keys.clear(); keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Space); keys.addKeyClick(Qt::Key_D); keys.addKeyClick(Qt::Key_E); keys.addKeyClick(Qt::Key_F); keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_Right, Qt::ControlModifier); QTest::newRow("abc efg") << keys #ifndef Q_WS_MAC << 0 << 4; #else << 6 << 7; #endif keys.clear(); #ifdef Q_WS_MAC keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Space); keys.addKeyClick(Qt::Key_D); keys.addKeyClick(Qt::Key_E); keys.addKeyClick(Qt::Key_F); keys.addKeyClick(Qt::Key_Up); keys.addKeyClick(Qt::Key_Right, Qt::AltModifier); QTest::newRow("mac equivalent abc efg") << keys << 0 << 4; keys.clear(); #endif keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Space); keys.addKeyClick(Qt::Key_D); keys.addKeyClick(Qt::Key_E); keys.addKeyClick(Qt::Key_F); keys.addKeyClick(Qt::Key_Left, Qt::ControlModifier); QTest::newRow("abc efg") << keys << 7 #ifndef Q_WS_MAC << 4; #else << 0; #endif keys.clear(); #ifdef Q_WS_MAC keys.addKeyClick(Qt::Key_A); keys.addKeyClick(Qt::Key_B); keys.addKeyClick(Qt::Key_C); keys.addKeyClick(Qt::Key_Space); keys.addKeyClick(Qt::Key_D); keys.addKeyClick(Qt::Key_E); keys.addKeyClick(Qt::Key_F); keys.addKeyClick(Qt::Key_Left, Qt::AltModifier); QTest::newRow("mac equivalent abc efg") << keys << 7 << 4; keys.clear(); #endif } void tst_QLineEdit::cursorPositionChanged() { QFETCH(QTestEventList, input); QFETCH(int, lastPos); QFETCH(int, newPos); lastCursorPos = 0; newCursorPos = 0; input.simulate(testWidget); QCOMPARE(lastCursorPos, lastPos); QCOMPARE(newCursorPos, newPos); } void tst_QLineEdit::selectedText() { QString testString = "Abc defg hijklmno, p 'qrst' uvw xyz"; // start with a basic text testWidget->setText(testString); selection_count = 0; // The text we have now is: // 1 2 3 4 5 // 012345678901234567890123456789012345678901234567890 // Abc defg hijklmno, p 'qrst' uvw xyz testWidget->home(false); QVERIFY(!testWidget->hasSelectedText()); QCOMPARE(testWidget->selectedText(), QString()); // play a bit with the cursorForward, cursorBackward(), etc testWidget->cursorForward(true, 9); QVERIFY(testWidget->hasSelectedText()); QCOMPARE(testWidget->selectedText(), QString("Abc defg ")); QVERIFY(selection_count == 1); // reset selection testWidget->home(false); QVERIFY(!testWidget->hasSelectedText()); QCOMPARE(testWidget->selectedText(), QString()); selection_count = 0; } /* // tested in selectedText void tst_QLineEdit::backspace() void tst_QLineEdit::del() void tst_QLineEdit::selectionChanged() void tst_QLineEdit::selectAll() void tst_QLineEdit::deselect() */ void tst_QLineEdit::onSelectionChanged() { selection_count++; } void tst_QLineEdit::hasSelectedText() { DEPENDS_ON("selectedText"); } void tst_QLineEdit::deleteSelectedText() { const QString text = QString::fromLatin1("bar"); QLineEdit edit( text ); QCOMPARE(edit.text(), text); edit.selectAll(); QTest::keyClick(&edit, Qt::Key_Delete, 0); QVERIFY(edit.text().isEmpty()); edit.setText(text); edit.selectAll(); QMenu *menu = edit.createStandardContextMenu(); for (int i = 0; i < menu->actions().count(); ++i) { QAction *current = menu->actions().at(i); if (current->text() == QLineEdit::tr("Delete")) { current->trigger(); //this will delete the whole text selected QVERIFY(edit.text().isEmpty()); } } } void tst_QLineEdit::textChangedAndTextEdited() { changed_count = 0; edited_count = 0; QTest::keyClick(testWidget, Qt::Key_A); QCOMPARE(changed_count, 1); QVERIFY(edited_count == changed_count); QTest::keyClick(testWidget, 'b'); QCOMPARE(changed_count, 2); QVERIFY(edited_count == changed_count); QTest::keyClick(testWidget, 'c'); QCOMPARE(changed_count, 3); QVERIFY(edited_count == changed_count); QTest::keyClick(testWidget, ' '); QCOMPARE(changed_count, 4); QVERIFY(edited_count == changed_count); QTest::keyClick(testWidget, 'd'); QCOMPARE(changed_count, 5); QVERIFY(edited_count == changed_count); changed_count = 0; edited_count = 0; changed_string = QString::null; testWidget->setText("foo"); QCOMPARE(changed_count, 1); QCOMPARE(edited_count, 0); QCOMPARE(changed_string, QString("foo")); changed_count = 0; edited_count = 0; changed_string = QString::null; testWidget->setText(""); QCOMPARE(changed_count, 1); QCOMPARE(edited_count, 0); QVERIFY(changed_string.isEmpty()); QVERIFY(!changed_string.isNull()); } void tst_QLineEdit::onTextChanged(const QString &text) { changed_count++; changed_string = text; } void tst_QLineEdit::onTextEdited(const QString &/*text*/) { edited_count++; } void tst_QLineEdit::onCursorPositionChanged(int oldPos, int newPos) { lastCursorPos = oldPos; newCursorPos = newPos; } void tst_QLineEdit::returnPressed() { return_count = 0; QTest::keyClick(testWidget, Qt::Key_Return); QVERIFY(return_count == 1); return_count = 0; QTest::keyClick(testWidget, 'A'); QVERIFY(return_count == 0); QTest::keyClick(testWidget, 'b'); QVERIFY(return_count == 0); QTest::keyClick(testWidget, 'c'); QVERIFY(return_count == 0); QTest::keyClick(testWidget, ' '); QVERIFY(return_count == 0); QTest::keyClick(testWidget, 'd'); QVERIFY(return_count == 0); psKeyClick(testWidget, Qt::Key_Home); QVERIFY(return_count == 0); psKeyClick(testWidget, Qt::Key_End); QVERIFY(return_count == 0); QTest::keyClick(testWidget, Qt::Key_Escape); QVERIFY(return_count == 0); QTest::keyClick(testWidget, Qt::Key_Return); QVERIFY(return_count == 1); } // int validator that fixes all !isNumber to '0' class QIntFixValidator : public QIntValidator { public: QIntFixValidator(int min, int max, QObject *parent) : QIntValidator(min, max, parent) {} void fixup (QString &input) const { for (int i=0; i("inputMask"); QTest::addColumn("hasValidator"); QTest::addColumn("input"); QTest::addColumn("expectedText"); QTest::addColumn("returnPressed"); { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_3); keys.addKeyClick(Qt::Key_Return); QTest::newRow("no mask, no validator, input '123'") << QString() << false << keys << QString("123") << true; } { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_Return); QTest::newRow("mask '999', no validator, input '12'") << QString("999") << false << keys << QString("12") << false; } { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_3); keys.addKeyClick(Qt::Key_Return); QTest::newRow("mask '999', no validator, input '123'") << QString("999") << false << keys << QString("123") << true; } { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_3); keys.addKeyClick(Qt::Key_Return); QTest::newRow("no mask, intfix validator(0,999), input '123'") << QString() << true << keys << QString("123") << true; } { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_7); keys.addKeyClick(Qt::Key_7); keys.addKeyClick(Qt::Key_7); keys.addKeyClick(Qt::Key_7); keys.addKeyClick(Qt::Key_Return); QTest::newRow("no mask, intfix validator(0,999), input '7777'") << QString() << true << keys << QString("777") << true; } { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_1); keys.addKeyClick(Qt::Key_2); keys.addKeyClick(Qt::Key_Return); QTest::newRow("mask '999', intfix validator(0,999), input '12'") << QString("999") << true << keys << QString("12") << false; } { QTestEventList keys; keys.addKeyClick(Qt::Key_Home); keys.addKeyClick(Qt::Key_Return); QTest::newRow("mask '999', intfix validator(0,999), input ''") << QString("999") << true << keys << QString("000") << true; } } void tst_QLineEdit::returnPressed_maskvalidator() { QFETCH(QString, inputMask); QFETCH(bool, hasValidator); QFETCH(QTestEventList, input); QFETCH(QString, expectedText); QFETCH(bool, returnPressed); QEXPECT_FAIL("mask '999', intfix validator(0,999), input '12'", "QIntValidator has changed behaviour. Does not accept spaces. Task 43082.", Abort); testWidget->setInputMask(inputMask); if (hasValidator) testWidget->setValidator(new QIntFixValidator(0, 999, testWidget)); return_count = 0; input.simulate(testWidget); QCOMPARE(testWidget->text(), expectedText); QCOMPARE(return_count , returnPressed ? 1 : 0); } void tst_QLineEdit::onReturnPressed() { return_count++; } void tst_QLineEdit::setValidator() { // Verify that we can set and re-set a validator. QVERIFY(!testWidget->validator()); QIntValidator iv1(0); testWidget->setValidator(&iv1); QCOMPARE(testWidget->validator(), static_cast(&iv1)); testWidget->setValidator(0); QVERIFY(testWidget->validator() == 0); QIntValidator iv2(0, 99, 0); testWidget->setValidator(&iv2); QCOMPARE(testWidget->validator(), static_cast(&iv2)); testWidget->setValidator(0); QVERIFY(testWidget->validator() == 0); } void tst_QLineEdit::validator() { DEPENDS_ON("setValidator"); } void tst_QLineEdit::clearValidator() { DEPENDS_ON("setValidator"); } void tst_QLineEdit::setValidator_QIntValidator_data() { QTest::addColumn("mini"); QTest::addColumn("maxi"); QTest::addColumn("input"); QTest::addColumn("expectedText"); QTest::addColumn("useKeys"); QTest::addColumn("is_valid"); for (int i=0; i<2; i++) { bool useKeys = false; QString inputMode = "insert "; if (i!=0) { inputMode = "useKeys "; useKeys = true; } // valid data QTest::newRow(QString(inputMode + "range [0,9] valid '1'").toLatin1()) << 0 << 9 << QString("1") << QString("1") << bool(useKeys) << bool(true); QTest::newRow(QString(inputMode + "range [3,7] valid '3'").toLatin1()) << 3 << 7 << QString("3") << QString("3") << bool(useKeys) << bool(true); QTest::newRow(QString(inputMode + "range [3,7] valid '7'").toLatin1()) << 3 << 7 << QString("7") << QString("7") << bool(useKeys) << bool(true); QTest::newRow(QString(inputMode + "range [0,100] valid '9'").toLatin1()) << 0 << 100 << QString("9") << QString("9") << bool(useKeys) << bool(true); QTest::newRow(QString(inputMode + "range [0,100] valid '12'").toLatin1()) << 0 << 100 << QString("12") << QString("12") << bool(useKeys) << bool(true); QTest::newRow(QString(inputMode + "range [-100,100] valid '-12'").toLatin1()) << -100 << 100 << QString("-12") << QString("-12") << bool(useKeys) << bool(true); // invalid data // characters not allowed in QIntValidator QTest::newRow(QString(inputMode + "range [0,9] inv 'a-a'").toLatin1()) << 0 << 9 << QString("a") << QString("") << bool(useKeys) << bool(false); QTest::newRow(QString(inputMode + "range [0,9] inv 'A'").toLatin1()) << 0 << 9 << QString("A") << QString("") << bool(useKeys) << bool(false); // minus sign only allowed with a range on the negative side QTest::newRow(QString(inputMode + "range [0,100] inv '-'").toLatin1()) << 0 << 100 << QString("-") << QString("") << bool(useKeys) << bool(false); QTest::newRow(QString(inputMode + "range [0,100] int '153'").toLatin1()) << 0 << 100 << QString("153") << QString(useKeys ? "15" : "") << bool(useKeys) << bool(useKeys ? true : false); QTest::newRow(QString(inputMode + "range [-100,100] int '-153'").toLatin1()) << -100 << 100 << QString("-153") << QString(useKeys ? "-15" : "") << bool(useKeys) << bool(useKeys ? true : false); QTest::newRow(QString(inputMode + "range [3,7] int '2'").toLatin1()) << 3 << 7 << QString("2") << QString("2") << bool(useKeys) << bool(false); QTest::newRow(QString(inputMode + "range [3,7] int '8'").toLatin1()) << 3 << 7 << QString("8") << QString("") << bool(useKeys) << bool(false); } } void tst_QLineEdit::setValidator_QIntValidator() { QFETCH(int, mini); QFETCH(int, maxi); QFETCH(QString, input); QFETCH(QString, expectedText); QFETCH(bool, useKeys); QFETCH(bool, is_valid); QIntValidator intValidator(mini, maxi, 0); testWidget->setValidator(&intValidator); QVERIFY(testWidget->text().isEmpty()); //qDebug("1 input: '" + input + "' Exp: '" + expectedText + "'"); // tests valid input if (!useKeys) { testWidget->insert(input); } else { QTest::keyClicks(testWidget, input); return_count = 0; QTest::keyClick(testWidget, Qt::Key_Return); QCOMPARE(return_count, int(is_valid)); // assuming that is_valid = true equals 1 } //qDebug("2 input: '" + input + "' Exp: '" + expectedText + "'"); // QCOMPARE(testWidget->displayText(), expectedText); QCOMPARE(testWidget->text(), expectedText); } #define NO_PIXMAP_TESTS void tst_QLineEdit::frame_data() { #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTest::addColumn("noFrame"); QTest::addColumn("useFrame"); QTest::newRow("win"); //#else // QTest::newRow("x11"); #endif #endif } void tst_QLineEdit::frame() { testWidget->setFrame(false); // verify that the editor is shown without a frame #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "noFrame"); #endif #endif QVERIFY(!testWidget->hasFrame()); testWidget->setFrame(true); // verify that the editor is shown with a frame #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "useFrame"); #endif #endif QVERIFY(testWidget->hasFrame()); } void tst_QLineEdit::alignment() { DEPENDS_ON("setAlignment"); } void tst_QLineEdit::setAlignment_data() { #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTest::addColumn("left"); QTest::addColumn("right"); QTest::addColumn("hcenter"); QTest::addColumn("auto"); QTest::newRow("win"); //#else // QTest::newRow("x11"); #endif #endif } void tst_QLineEdit::setAlignment() { testWidget->setText("left"); testWidget->setAlignment(Qt::AlignLeft); #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "left"); #endif #endif QVERIFY(testWidget->alignment() == Qt::AlignLeft); #ifdef QT3_SUPPORT testWidget->setText("auto"); testWidget->setAlignment(Qt::AlignAuto); #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "auto"); #endif #endif #endif testWidget->setText("hcenter"); testWidget->setAlignment(Qt::AlignHCenter); #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "hcenter"); #endif #endif QVERIFY(testWidget->alignment() == Qt::AlignHCenter); #ifdef QT3_SUPPORT testWidget->setText("auto"); testWidget->setAlignment(Qt::AlignAuto); #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "auto"); #endif #endif #endif testWidget->setText("right"); testWidget->setAlignment(Qt::AlignRight); #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "right"); #endif #endif QVERIFY(testWidget->alignment() == Qt::AlignRight); #ifdef QT3_SUPPORT testWidget->setText("auto"); testWidget->setAlignment(Qt::AlignAuto); #ifndef NO_PIXMAP_TESTS #if defined Q_WS_WIN QTEST(testWidget, "auto"); #endif #endif QVERIFY(testWidget->alignment() == Qt::AlignAuto); #endif testWidget->setAlignment(Qt::AlignTop); QVERIFY(testWidget->alignment() == Qt::AlignTop); testWidget->setAlignment(Qt::AlignBottom); QVERIFY(testWidget->alignment() == Qt::AlignBottom); testWidget->setAlignment(Qt::AlignCenter); QVERIFY(testWidget->alignment() == Qt::AlignCenter); } void tst_QLineEdit::isModified() { QVERIFY(!testWidget->isModified()); testWidget->setText("bla"); QVERIFY(!testWidget->isModified()); psKeyClick(testWidget, Qt::Key_Home); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Right); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Right); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Right); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Left); QVERIFY(!testWidget->isModified()); psKeyClick(testWidget, Qt::Key_End); QVERIFY(!testWidget->isModified()); QTest::keyClicks(testWidget, "T"); QVERIFY(testWidget->isModified()); QTest::keyClicks(testWidget, "his is a string"); QVERIFY(testWidget->isModified()); testWidget->setText(""); QVERIFY(!testWidget->isModified()); testWidget->setText("foo"); QVERIFY(!testWidget->isModified()); } /* Obsolete function but as long as we provide it, it needs to work. */ void tst_QLineEdit::edited() { QVERIFY(!testWidget->isModified()); testWidget->setText("bla"); QVERIFY(!testWidget->isModified()); psKeyClick(testWidget, Qt::Key_Home); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Right); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Right); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Right); QVERIFY(!testWidget->isModified()); QTest::keyClick(testWidget, Qt::Key_Left); QVERIFY(!testWidget->isModified()); psKeyClick(testWidget, Qt::Key_End); QVERIFY(!testWidget->isModified()); QTest::keyClicks(testWidget, "T"); QVERIFY(testWidget->isModified()); QTest::keyClicks(testWidget, "his is a string"); QVERIFY(testWidget->isModified()); testWidget->setModified(false); QVERIFY(!testWidget->isModified()); testWidget->setModified(true); QVERIFY(testWidget->isModified()); } /* Obsolete function but as long as we provide it, it needs to work. */ void tst_QLineEdit::setEdited() { DEPENDS_ON("edited"); } void tst_QLineEdit::insert() { testWidget->insert("This"); testWidget->insert(" is"); testWidget->insert(" a"); testWidget->insert(" test"); QCOMPARE(testWidget->text(), QString("This is a test")); testWidget->cursorWordBackward(false); testWidget->cursorBackward(false, 1); testWidget->insert(" nice"); QCOMPARE(testWidget->text(), QString("This is a nice test")); testWidget->setCursorPosition(-1); testWidget->insert("No Crash! "); QCOMPARE(testWidget->text(), QString("No Crash! This is a nice test")); } void tst_QLineEdit::setSelection_data() { QTest::addColumn("text"); QTest::addColumn("start"); QTest::addColumn("length"); QTest::addColumn("expectedCursor"); QTest::addColumn("expectedText"); QTest::addColumn("expectedHasSelectedText"); QString text = "Abc defg hijklmno, p 'qrst' uvw xyz"; int start, length, pos; start = 0; length = 1; pos = 1; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("A") << true; start = 0; length = 2; pos = 2; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("Ab") << true; start = 0; length = 4; pos = 4; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("Abc ") << true; start = -1; length = 0; pos = text.length(); QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString() << false; start = 34; length = 1; pos = 35; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("z") << true; start = 34; length = 2; pos = 35; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("z") << true; start = 34; length = -1; pos = 33; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("y") << true; start = 1; length = -2; pos = 0; QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString("A") << true; start = -1; length = -1; pos = text.length(); QTest::newRow(QString("selection start: %1 length: %2").arg(start).arg(length).toLatin1()) << text << start << length << pos << QString() << false; } void tst_QLineEdit::setSelection() { QFETCH(QString, text); QFETCH(int, start); QFETCH(int, length); QFETCH(int, expectedCursor); QFETCH(QString, expectedText); QFETCH(bool, expectedHasSelectedText); testWidget->setText(text); testWidget->setSelection(start, length); QCOMPARE(testWidget->hasSelectedText(), expectedHasSelectedText); QCOMPARE(testWidget->selectedText(), expectedText); if (expectedCursor >= 0) QCOMPARE(testWidget->cursorPosition(), expectedCursor); } #ifndef QT_NO_CLIPBOARD void tst_QLineEdit::cut() { #ifdef Q_WS_MAC { PasteboardRef pasteboard; OSStatus status = PasteboardCreate(0, &pasteboard); if (status == noErr) CFRelease(pasteboard); else QSKIP("Autotests run from cron and pasteboard don't get along quite ATM", SkipAll); } #endif // test newlines in cut'n'paste testWidget->setText("A\nB\nC\n"); testWidget->setSelection(0, 6); testWidget->cut(); psKeyClick(testWidget, Qt::Key_Home); testWidget->paste(); QCOMPARE(testWidget->text(), QString("A\nB\nC\n")); // 1 2 3 4 // 01234567890123456789012345678901234567890 testWidget->setText("Abc defg hijklmno"); testWidget->setSelection(0, 3); testWidget->cut(); QCOMPARE(testWidget->text(), QString(" defg hijklmno")); psKeyClick(testWidget, Qt::Key_End); testWidget->paste(); QCOMPARE(testWidget->text(), QString(" defg hijklmnoAbc")); psKeyClick(testWidget, Qt::Key_Home); testWidget->del(); QCOMPARE(testWidget->text(), QString("defg hijklmnoAbc")); testWidget->setSelection(0, 4); testWidget->copy(); psKeyClick(testWidget, Qt::Key_End); testWidget->paste(); QCOMPARE(testWidget->text(), QString("defg hijklmnoAbcdefg")); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, Qt::Key_Left); QTest::keyClick(testWidget, ' '); QCOMPARE(testWidget->text(), QString("defg hijklmno Abcdefg")); testWidget->setSelection(0, 5); testWidget->del(); QCOMPARE(testWidget->text(), QString("hijklmno Abcdefg")); testWidget->end(false); QTest::keyClick(testWidget, ' '); testWidget->paste(); QCOMPARE(testWidget->text(), QString("hijklmno Abcdefg defg")); testWidget->home(false); testWidget->cursorWordForward(true); testWidget->cut(); testWidget->end(false); QTest::keyClick(testWidget, ' '); testWidget->paste(); testWidget->cursorBackward(true, 1); testWidget->cut(); QCOMPARE(testWidget->text(), QString("Abcdefg defg hijklmno")); } void tst_QLineEdit::copy() { DEPENDS_ON("cut"); } void tst_QLineEdit::paste() { DEPENDS_ON("cut"); } #endif class InputMaskValidator : public QValidator { public: InputMaskValidator(QObject *parent, const char *name = 0) : QValidator(parent) { setObjectName(name); } State validate(QString &text, int &pos) const { InputMaskValidator *that = (InputMaskValidator *)this; that->validateText = text; that->validatePos = pos; return Acceptable; } QString validateText; int validatePos; }; void tst_QLineEdit::inputMaskAndValidator_data() { QTest::addColumn("inputMask"); QTest::addColumn("keys"); QTest::addColumn("validateText"); QTest::addColumn("validatePos"); QTestEventList inputKeys; inputKeys.addKeyClick(Qt::Key_1); inputKeys.addKeyClick(Qt::Key_2); QTest::newRow("task28291") << "000;_" << inputKeys << "12_" << 2; } void tst_QLineEdit::inputMaskAndValidator() { QFETCH(QString, inputMask); QFETCH(QTestEventList, keys); QFETCH(QString, validateText); QFETCH(int, validatePos); InputMaskValidator imv(testWidget); testWidget->setValidator(&imv); testWidget->setInputMask(inputMask); keys.simulate(testWidget); QCOMPARE(imv.validateText, validateText); QCOMPARE(imv.validatePos, validatePos); } void tst_QLineEdit::maxLengthAndInputMask() { // Really a test for #30447 QVERIFY(testWidget->inputMask().isNull()); testWidget->setMaxLength(10); QVERIFY(testWidget->maxLength() == 10); testWidget->setInputMask(QString::null); QVERIFY(testWidget->inputMask().isNull()); QVERIFY(testWidget->maxLength() == 10); } class LineEdit : public QLineEdit { public: LineEdit() { state = Other; } void keyPressEvent(QKeyEvent *e) { QLineEdit::keyPressEvent(e); if (e->key() == Qt::Key_Enter) { state = e->isAccepted() ? Accepted : Ignored; } else { state = Other; } } enum State { Accepted, Ignored, Other }; State state; friend class tst_QLineEdit; }; Q_DECLARE_METATYPE(LineEdit::State); void tst_QLineEdit::returnPressedKeyEvent() { LineEdit lineedit; lineedit.show(); QCOMPARE((int)lineedit.state, (int)LineEdit::Other); QTest::keyClick(&lineedit, Qt::Key_Enter); QCOMPARE((int)lineedit.state, (int)LineEdit::Ignored); connect(&lineedit, SIGNAL(returnPressed()), this, SLOT(onReturnPressed())); QTest::keyClick(&lineedit, Qt::Key_Enter); QCOMPARE((int)lineedit.state, (int)LineEdit::Ignored); disconnect(&lineedit, SIGNAL(returnPressed()), this, SLOT(onReturnPressed())); QTest::keyClick(&lineedit, Qt::Key_Enter); QCOMPARE((int)lineedit.state, (int)LineEdit::Ignored); QTest::keyClick(&lineedit, Qt::Key_1); QCOMPARE((int)lineedit.state, (int)LineEdit::Other); } void tst_QLineEdit::keepSelectionOnTabFocusIn() { testWidget->setText("hello world"); { QFocusEvent e(QEvent::FocusIn, Qt::TabFocusReason); QApplication::sendEvent(testWidget, &e); } QCOMPARE(testWidget->selectedText(), QString("hello world")); testWidget->setSelection(0, 5); QCOMPARE(testWidget->selectedText(), QString("hello")); { QFocusEvent e(QEvent::FocusIn, Qt::TabFocusReason); QApplication::sendEvent(testWidget, &e); } QCOMPARE(testWidget->selectedText(), QString("hello")); } void tst_QLineEdit::readOnlyStyleOption() { bool wasReadOnly = testWidget->isReadOnly(); QStyle *oldStyle = testWidget->style(); StyleOptionTestStyle myStyle; testWidget->setStyle(&myStyle); myStyle.setReadOnly(true); testWidget->setReadOnly(true); testWidget->repaint(); qApp->processEvents(); testWidget->setReadOnly(false); myStyle.setReadOnly(false); testWidget->repaint(); qApp->processEvents(); testWidget->setReadOnly(wasReadOnly); testWidget->setStyle(oldStyle); } void tst_QLineEdit::validateOnFocusOut() { QSignalSpy editingFinishedSpy(testWidget, SIGNAL(editingFinished())); testWidget->setValidator(new QIntValidator(100, 999, 0)); QTest::keyPress(testWidget, '1'); QTest::keyPress(testWidget, '0'); QCOMPARE(testWidget->text(), QString("10")); testWidget->clearFocus(); QCOMPARE(editingFinishedSpy.count(), 0); testWidget->setFocus(); testWidget->activateWindow(); QTRY_VERIFY(testWidget->hasFocus()); QTest::keyPress(testWidget, '0'); QTRY_COMPARE(testWidget->text(), QString("100")); testWidget->clearFocus(); QCOMPARE(editingFinishedSpy.count(), 1); } void tst_QLineEdit::editInvalidText() { testWidget->clear(); testWidget->setValidator(new QIntValidator(0, 120, 0)); testWidget->setText("1234"); QVERIFY(!testWidget->hasAcceptableInput()); QTest::keyPress(testWidget, Qt::Key_Backspace); QTest::keyPress(testWidget, Qt::Key_Backspace); QTest::keyPress(testWidget, Qt::Key_A); QTest::keyPress(testWidget, Qt::Key_B); QTest::keyPress(testWidget, Qt::Key_C); QTest::keyPress(testWidget, Qt::Key_1); QVERIFY(testWidget->hasAcceptableInput()); QCOMPARE(testWidget->text(), QString("12")); testWidget->cursorBackward(false); testWidget->cursorBackward(true, 2); QTest::keyPress(testWidget, Qt::Key_Delete); QVERIFY(testWidget->hasAcceptableInput()); QCOMPARE(testWidget->text(), QString("2")); QTest::keyPress(testWidget, Qt::Key_1); QVERIFY(testWidget->hasAcceptableInput()); QCOMPARE(testWidget->text(), QString("12")); testWidget->setValidator(0); } void tst_QLineEdit::charWithAltOrCtrlModifier() { testWidget->clear(); QCOMPARE(testWidget->text(), QString("")); QTest::keyPress(testWidget, Qt::Key_Plus); QCOMPARE(testWidget->text(), QString("+")); QTest::keyPress(testWidget, Qt::Key_Plus, Qt::ControlModifier); QCOMPARE(testWidget->text(), QString("++")); QTest::keyPress(testWidget, Qt::Key_Plus, Qt::AltModifier); QCOMPARE(testWidget->text(), QString("+++")); QTest::keyPress(testWidget, Qt::Key_Plus, Qt::AltModifier | Qt::ControlModifier); QCOMPARE(testWidget->text(), QString("++++")); } void tst_QLineEdit::leftKeyOnSelectedText() { testWidget->clear(); testWidget->setText("0123"); testWidget->setCursorPosition(4); QTest::keyClick(testWidget, Qt::Key_Left, Qt::ShiftModifier); QCOMPARE(testWidget->cursorPosition(), 3); QCOMPARE(testWidget->selectedText(), QString("3")); QTest::keyClick(testWidget, Qt::Key_Left, Qt::ShiftModifier); QCOMPARE(testWidget->cursorPosition(), 2); QCOMPARE(testWidget->selectedText(), QString("23")); QTest::keyClick(testWidget, Qt::Key_Left); #ifdef Q_OS_WIN QCOMPARE(testWidget->cursorPosition(), 1); #else // X11 used to behave like window prior to 4.2. Changes caused by QKeySequence // resulted in an inadvertant change in behavior QCOMPARE(testWidget->cursorPosition(), 2); #endif } void tst_QLineEdit::inlineCompletion() { testWidget->clear(); QStandardItemModel *model = new QStandardItemModel; QStandardItem *root = model->invisibleRootItem(); QStandardItem *items[5]; for (int i = 0; i < 5; i++) { items[i] = new QStandardItem(QString("item%1").arg(i)); if ((i+2)%2 == 0) { // disable 0,2,4 items[i]->setFlags(items[i]->flags() & ~Qt::ItemIsEnabled); } root->appendRow(items[i]); } QCompleter *completer = new QCompleter(model); completer->setCompletionMode(QCompleter::InlineCompletion); completer->setCaseSensitivity(Qt::CaseInsensitive); testWidget->setFocus(); QTRY_COMPARE(qApp->activeWindow(), (QWidget*)testWidget); testWidget->setCompleter(completer); // sanity QTest::keyClick(testWidget, Qt::Key_X); QCOMPARE(testWidget->selectedText(), QString()); QCOMPARE(testWidget->text(), QString("x")); QTest::keyClick(testWidget, Qt::Key_Down, Qt::ControlModifier); QCOMPARE(testWidget->selectedText(), QString()); QCOMPARE(testWidget->text(), QString("x")); QTest::keyClick(testWidget, Qt::Key_Up, Qt::ControlModifier); QCOMPARE(testWidget->selectedText(), QString()); QCOMPARE(testWidget->text(), QString("x")); testWidget->clear(); QTest::keyClick(testWidget, Qt::Key_I); QCOMPARE(testWidget->selectedText(), QString("tem1")); Qt::KeyboardModifiers keyboardModifiers = Qt::ControlModifier; #ifdef Q_WS_MAC keyboardModifiers |= Qt::AltModifier; #endif QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); QCOMPARE(testWidget->selectedText(), QString("tem3")); // wraps around (Default) QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); QCOMPARE(testWidget->selectedText(), QString("tem1")); QTest::keyClick(testWidget, Qt::Key_Up, keyboardModifiers); QCOMPARE(testWidget->selectedText(), QString("tem3")); // should not wrap completer->setWrapAround(false); QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); QCOMPARE(testWidget->selectedText(), QString("tem3")); QTest::keyClick(testWidget, Qt::Key_Up, keyboardModifiers); // item1 QTest::keyClick(testWidget, Qt::Key_Up, keyboardModifiers); // item1 QCOMPARE(testWidget->selectedText(), QString("tem1")); // trivia :) root->appendRow(new QStandardItem("item11")); root->appendRow(new QStandardItem("item12")); testWidget->clear(); QTest::keyClick(testWidget, Qt::Key_I); QCOMPARE(testWidget->selectedText(), QString("tem1")); QTest::keyClick(testWidget, Qt::Key_Delete); QCOMPARE(testWidget->selectedText(), QString()); QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); QCOMPARE(testWidget->selectedText(), QString("tem1")); // neato testWidget->setText("item1"); testWidget->setSelection(1, 2); QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); testWidget->end(false); QCOMPARE(testWidget->text(), QString("item1")); // no effect for selection in "middle" QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); // item1 QTest::keyClick(testWidget, Qt::Key_Down, keyboardModifiers); // item11 QCOMPARE(testWidget->text(), QString("item11")); delete model; delete completer; } void tst_QLineEdit::noTextEditedOnClear() { testWidget->setText("Test"); QSignalSpy textEditedSpy(testWidget, SIGNAL(textEdited(const QString &))); testWidget->clear(); QCOMPARE(textEditedSpy.count(), 0); } void tst_QLineEdit::textMargin_data() { QTest::addColumn("left"); QTest::addColumn("top"); QTest::addColumn("right"); QTest::addColumn("bottom"); QTest::addColumn("mousePressPos"); QTest::addColumn("cursorPosition"); QLineEdit testWidget; QFontMetrics metrics(testWidget.font()); const QString s = QLatin1String("MMM MMM MMM"); // Different styles generate different offsets, so // calculate the width rather than hardcode it. const int pixelWidthOfM = metrics.width(s, 1); const int pixelWidthOfMMM_MM = metrics.width(s, 6); QTest::newRow("default-0") << 0 << 0 << 0 << 0 << QPoint(pixelWidthOfMMM_MM, 0) << 6; QTest::newRow("default-1") << 0 << 0 << 0 << 0 << QPoint(1, 1) << 0; QTest::newRow("default-2") << -1 << 0 << -1 << 0 << QPoint(pixelWidthOfMMM_MM, 0) << 6; QTest::newRow("default-3") << 0 << 0 << 0 << 0 << QPoint(pixelWidthOfM, 1) << 1; QTest::newRow("hor-0") << 10 << 0 << 10 << 0 << QPoint(1, 1) << 0; QTest::newRow("hor-1") << 10 << 0 << 10 << 0 << QPoint(10, 1) << 0; QTest::newRow("hor-2") << 20 << 0 << 10 << 0 << QPoint(20, 1) << 0; if (!qApp->style()->inherits("QMacStyle")) { //MacStyle doesn't support verticals margins. QTest::newRow("default-2-ver") << -1 << -1 << -1 << -1 << QPoint(pixelWidthOfMMM_MM, 0) << 6; QTest::newRow("ver") << 0 << 10 << 0 << 10 << QPoint(1, 1) << 0; } } void tst_QLineEdit::textMargin() { QFETCH(int, left); QFETCH(int, top); QFETCH(int, right); QFETCH(int, bottom); QFETCH(QPoint, mousePressPos); QFETCH(int, cursorPosition); // Put the line edit into a toplevel window to avoid // resizing by the window system. QWidget tlw; QLineEdit testWidget(&tlw); testWidget.setGeometry(100, 100, 100, 30); testWidget.setText("MMM MMM MMM"); testWidget.setCursorPosition(6); QSize sizeHint = testWidget.sizeHint(); testWidget.setTextMargins(left, top, right, bottom); sizeHint.setWidth(sizeHint.width() + left + right); sizeHint.setHeight(sizeHint.height() + top +bottom); QCOMPARE(testWidget.sizeHint(), sizeHint); testWidget.setFrame(false); tlw.show(); int l; int t; int r; int b; testWidget.getTextMargins(&l, &t, &r, &b); QCOMPARE(left, l); QCOMPARE(top, t); QCOMPARE(right, r); QCOMPARE(bottom, b); QTest::mouseClick(&testWidget, Qt::LeftButton, 0, mousePressPos); QTRY_COMPARE(testWidget.cursorPosition(), cursorPosition); } void tst_QLineEdit::cursor() { #ifdef QT_NO_CURSOR QSKIP("Qt compiled without cursor support", SkipAll); #else testWidget->setReadOnly(false); QCOMPARE(testWidget->cursor().shape(), Qt::IBeamCursor); testWidget->setReadOnly(true); QCOMPARE(testWidget->cursor().shape(), Qt::ArrowCursor); testWidget->setReadOnly(false); QCOMPARE(testWidget->cursor().shape(), Qt::IBeamCursor); #endif } class task180999_Widget : public QWidget { public: task180999_Widget(QWidget *parent = 0) : QWidget(parent) { QHBoxLayout *layout = new QHBoxLayout(this); lineEdit1.setText("some text 1 ..."); lineEdit2.setText("some text 2 ..."); layout->addWidget(&lineEdit1); layout->addWidget(&lineEdit2); } QLineEdit lineEdit1; QLineEdit lineEdit2; }; void tst_QLineEdit::task180999_focus() { task180999_Widget widget; widget.lineEdit1.setFocus(); widget.show(); widget.lineEdit2.setFocus(); widget.lineEdit2.selectAll(); widget.hide(); widget.lineEdit1.setFocus(); widget.show(); QTest::qWait(200); widget.activateWindow(); QTRY_VERIFY(!widget.lineEdit2.hasSelectedText()); } void tst_QLineEdit::task174640_editingFinished() { QWidget mw; QVBoxLayout *layout = new QVBoxLayout(&mw); QLineEdit *le1 = new QLineEdit(&mw); QLineEdit *le2 = new QLineEdit(&mw); layout->addWidget(le1); layout->addWidget(le2); mw.show(); QApplication::setActiveWindow(&mw); mw.activateWindow(); QTest::qWaitForWindowShown(&mw); QTRY_COMPARE(&mw, QApplication::activeWindow()); QSignalSpy editingFinishedSpy(le1, SIGNAL(editingFinished())); le1->setFocus(); QTest::qWait(20); QTRY_VERIFY(le1->hasFocus()); QCOMPARE(editingFinishedSpy.count(), 0); le2->setFocus(); QTest::qWait(20); QTRY_VERIFY(le2->hasFocus()); QCOMPARE(editingFinishedSpy.count(), 1); editingFinishedSpy.clear(); le1->setFocus(); QTest::qWait(20); QTRY_VERIFY(le1->hasFocus()); QMenu *testMenu1 = new QMenu(le1); testMenu1->addAction("foo"); testMenu1->addAction("bar"); testMenu1->show(); QTest::qWaitForWindowShown(testMenu1); QTest::qWait(20); mw.activateWindow(); delete testMenu1; QCOMPARE(editingFinishedSpy.count(), 0); QTRY_VERIFY(le1->hasFocus()); QMenu *testMenu2 = new QMenu(le2); testMenu2->addAction("foo2"); testMenu2->addAction("bar2"); testMenu2->show(); QTest::qWaitForWindowShown(testMenu2); QTest::qWait(20); mw.activateWindow(); delete testMenu2; QCOMPARE(editingFinishedSpy.count(), 1); } #ifndef QT_NO_COMPLETER class task198789_Widget : public QWidget { Q_OBJECT public: task198789_Widget(QWidget *parent = 0) : QWidget(parent) { QStringList wordList; wordList << "alpha" << "omega" << "omicron" << "zeta"; lineEdit = new QLineEdit(this); completer = new QCompleter(wordList, this); lineEdit->setCompleter(completer); connect(lineEdit, SIGNAL(textChanged(QString)), this, SLOT(textChanged(QString))); } QLineEdit *lineEdit; QCompleter *completer; QString currentCompletion; private slots: void textChanged(const QString &) { currentCompletion = completer->currentCompletion(); } }; void tst_QLineEdit::task198789_currentCompletion() { task198789_Widget widget; widget.show(); qApp->processEvents(); QTest::keyPress(widget.lineEdit, 'o'); QTest::keyPress(widget.lineEdit, 'm'); QTest::keyPress(widget.lineEdit, 'i'); QCOMPARE(widget.currentCompletion, QLatin1String("omicron")); } void tst_QLineEdit::task210502_caseInsensitiveInlineCompletion() { QString completion("ABCD"); QStringList completions; completions << completion; QLineEdit lineEdit; QCompleter completer(completions); completer.setCaseSensitivity(Qt::CaseInsensitive); completer.setCompletionMode(QCompleter::InlineCompletion); lineEdit.setCompleter(&completer); lineEdit.show(); QTest::qWaitForWindowShown(&lineEdit); QApplication::setActiveWindow(&lineEdit); lineEdit.setFocus(); QTRY_VERIFY(lineEdit.hasFocus()); QTest::keyPress(&lineEdit, 'a'); QTest::keyPress(&lineEdit, Qt::Key_Return); QCOMPARE(lineEdit.text(), completion); } #endif // QT_NO_COMPLETER void tst_QLineEdit::task229938_dontEmitChangedWhenTextIsNotChanged() { QLineEdit lineEdit; lineEdit.setMaxLength(5); lineEdit.show(); #ifdef Q_WS_X11 // to be safe and avoid failing setFocus with window managers qt_x11_wait_for_window_manager(&lineEdit); #endif lineEdit.setFocus(); QSignalSpy changedSpy(&lineEdit, SIGNAL(textChanged(QString))); QTest::qWait(200); QTest::keyPress(&lineEdit, 'a'); QTest::keyPress(&lineEdit, 'b'); QTest::keyPress(&lineEdit, 'c'); QTest::keyPress(&lineEdit, 'd'); QTest::keyPress(&lineEdit, 'e'); QTest::keyPress(&lineEdit, 'f'); QCOMPARE(changedSpy.count(), 5); } void tst_QLineEdit::task233101_cursorPosAfterInputMethod_data() { QTest::addColumn("maxLength"); QTest::addColumn("cursorPos"); QTest::addColumn("replacementStart"); QTest::addColumn("replacementLength"); QTest::addColumn("commitString"); QTest::newRow("") << 4 << 4 << 0 << 0 << QString(""); QTest::newRow("") << 4 << 4 << 0 << 0 << QString("x"); QTest::newRow("") << 4 << 4 << 0 << 0 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 3 << 0 << 0 << QString(""); QTest::newRow("") << 4 << 3 << 0 << 0 << QString("x"); QTest::newRow("") << 4 << 3 << 0 << 0 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 0 << 0 << 0 << QString(""); QTest::newRow("") << 4 << 0 << 0 << 0 << QString("x"); QTest::newRow("") << 4 << 0 << 0 << 0 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 4 << -4 << 4 << QString(""); QTest::newRow("") << 4 << 4 << -4 << 4 << QString("x"); QTest::newRow("") << 4 << 4 << -4 << 4 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 3 << -3 << 4 << QString(""); QTest::newRow("") << 4 << 3 << -3 << 4 << QString("x"); QTest::newRow("") << 4 << 3 << -3 << 4 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 0 << 0 << 4 << QString(""); QTest::newRow("") << 4 << 0 << 0 << 4 << QString("x"); QTest::newRow("") << 4 << 0 << 0 << 4 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 4 << -4 << 0 << QString(""); QTest::newRow("") << 4 << 4 << -4 << 0 << QString("x"); QTest::newRow("") << 4 << 4 << -4 << 0 << QString("xxxxxxxxxxxxxxxx"); QTest::newRow("") << 4 << 3 << -3 << 0 << QString(""); QTest::newRow("") << 4 << 3 << -3 << 0 << QString("x"); QTest::newRow("") << 4 << 3 << -3 << 0 << QString("xxxxxxxxxxxxxxxx"); } void tst_QLineEdit::task233101_cursorPosAfterInputMethod() { QFETCH(int, maxLength); QFETCH(int, cursorPos); QFETCH(int, replacementStart); QFETCH(int, replacementLength); QFETCH(QString, commitString); QLineEdit lineEdit; lineEdit.setMaxLength(maxLength); lineEdit.insert(QString().fill(QLatin1Char('a'), cursorPos)); QCOMPARE(lineEdit.cursorPosition(), cursorPos); QInputMethodEvent event; event.setCommitString(QLatin1String("x"), replacementStart, replacementLength); qApp->sendEvent(&lineEdit, &event); QVERIFY(lineEdit.cursorPosition() >= 0); QVERIFY(lineEdit.cursorPosition() <= lineEdit.text().size()); QVERIFY(lineEdit.text().size() <= lineEdit.maxLength()); } void tst_QLineEdit::task241436_passwordEchoOnEditRestoreEchoMode() { QStyleOptionFrameV2 opt; QChar fillChar = testWidget->style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter, &opt, testWidget); testWidget->setEchoMode(QLineEdit::PasswordEchoOnEdit); testWidget->setFocus(); QApplication::setActiveWindow(testWidget); QTRY_VERIFY(testWidget->hasFocus()); QTest::keyPress(testWidget, '0'); QCOMPARE(testWidget->displayText(), QString("0")); testWidget->setEchoMode(QLineEdit::Normal); testWidget->clearFocus(); QCOMPARE(testWidget->displayText(), QString("0")); testWidget->activateWindow(); testWidget->setFocus(); testWidget->setEchoMode(QLineEdit::PasswordEchoOnEdit); QTest::keyPress(testWidget, '0'); QCOMPARE(testWidget->displayText(), QString("0")); testWidget->setEchoMode(QLineEdit::PasswordEchoOnEdit); QCOMPARE(testWidget->displayText(), QString("0")); testWidget->clearFocus(); QCOMPARE(testWidget->displayText(), QString(fillChar)); // restore clean state testWidget->setEchoMode(QLineEdit::Normal); } void tst_QLineEdit::task248948_redoRemovedSelection() { testWidget->setText("a"); testWidget->selectAll(); QTest::keyPress(testWidget, Qt::Key_Delete); testWidget->undo(); testWidget->redo(); QTest::keyPress(testWidget, 'a'); QTest::keyPress(testWidget, 'b'); QCOMPARE(testWidget->text(), QLatin1String("ab")); } void tst_QLineEdit::taskQTBUG_4401_enterKeyClearsPassword() { QString password("Wanna guess?"); testWidget->setText(password); testWidget->setEchoMode(QLineEdit::PasswordEchoOnEdit); testWidget->setFocus(); testWidget->selectAll(); QApplication::setActiveWindow(testWidget); QTRY_VERIFY(testWidget->hasFocus()); QTest::keyPress(testWidget, Qt::Key_Enter); QTRY_COMPARE(testWidget->text(), password); } void tst_QLineEdit::taskQTBUG_4679_moveToStartEndOfBlock() { #ifdef Q_OS_MAC const QString text("there are no blocks for lineEdit"); testWidget->setText(text); testWidget->setCursorPosition(5); QCOMPARE(testWidget->cursorPosition(), 5); testWidget->setFocus(); QTest::keyPress(testWidget, Qt::Key_A, Qt::MetaModifier); QCOMPARE(testWidget->cursorPosition(), 0); QTest::keyPress(testWidget, Qt::Key_E, Qt::MetaModifier); QCOMPARE(testWidget->cursorPosition(), text.size()); #endif // Q_OS_MAC } void tst_QLineEdit::taskQTBUG_4679_selectToStartEndOfBlock() { #ifdef Q_OS_MAC const QString text("there are no blocks for lineEdit, select all"); testWidget->setText(text); testWidget->setCursorPosition(5); QCOMPARE(testWidget->cursorPosition(), 5); testWidget->setFocus(); QTest::keyPress(testWidget, Qt::Key_A, Qt::MetaModifier | Qt::ShiftModifier); QCOMPARE(testWidget->cursorPosition(), 0); QVERIFY(testWidget->hasSelectedText()); QCOMPARE(testWidget->selectedText(), text.mid(0, 5)); QTest::keyPress(testWidget, Qt::Key_E, Qt::MetaModifier | Qt::ShiftModifier); QCOMPARE(testWidget->cursorPosition(), text.size()); QVERIFY(testWidget->hasSelectedText()); QCOMPARE(testWidget->selectedText(), text.mid(5)); #endif // Q_OS_MAC } #ifndef QT_NO_CONTEXTMENU void tst_QLineEdit::taskQTBUG_7902_contextMenuCrash() { // Would pass before the associated commit, but left as a guard. QLineEdit *w = new QLineEdit; w->show(); QTest::qWaitForWindowShown(w); QTimer ti; w->connect(&ti, SIGNAL(timeout()), w, SLOT(deleteLater())); ti.start(200); QContextMenuEvent *cme = new QContextMenuEvent(QContextMenuEvent::Mouse, w->rect().center()); qApp->postEvent(w, cme); QTest::qWait(300); // No crash, it's allright. } #endif void tst_QLineEdit::taskQTBUG_7395_readOnlyShortcut() { //ReadOnly QLineEdit should not intercept shortcut. QLineEdit le; le.setReadOnly(true); QAction action(QString::fromLatin1("hello"), &le); action.setShortcut(QString::fromLatin1("p")); QSignalSpy spy(&action, SIGNAL(triggered())); le.addAction(&action); le.show(); QTest::qWaitForWindowShown(&le); QApplication::setActiveWindow(&le); le.setFocus(); QTRY_VERIFY(le.hasFocus()); QTest::keyClick(0, Qt::Key_P); QCOMPARE(spy.count(), 1); } void tst_QLineEdit::QTBUG697_paletteCurrentColorGroup() { #ifndef Q_WS_X11 QSKIP("Only tested on X11", SkipAll); #endif QLineEdit le; le.setText(" "); QPalette p = le.palette(); p.setBrush(QPalette::Active, QPalette::Highlight, Qt::green); p.setBrush(QPalette::Inactive, QPalette::Highlight, Qt::red); le.setPalette(p); le.show(); QApplication::setActiveWindow(&le); QTest::qWaitForWindowShown(&le); le.setFocus(); QTRY_VERIFY(le.hasFocus()); le.selectAll(); QImage img(le.size(),QImage::Format_ARGB32 ); le.render(&img); QCOMPARE(img.pixel(10, le.height()/2), QColor(Qt::green).rgb()); QApplication::setActiveWindow(0); le.render(&img); QCOMPARE(img.pixel(10, le.height()/2), QColor(Qt::red).rgb()); } void tst_QLineEdit::QTBUG13520_textNotVisible() { LineEdit le; le.setAlignment( Qt::AlignRight | Qt::AlignVCenter); le.show(); QTest::qWaitForWindowShown(&le); le.setText("01-ST16-01SIL-MPL001wfgsdfgsdgsdfgsdfgsdfgsdfgsdfg"); le.setCursorPosition(0); QTest::qWait(100); //just make sure we get he lineedit correcly painted QVERIFY(le.cursorRect().center().x() < le.width() / 2); } class UpdateRegionLineEdit : public QLineEdit { public: QRegion updateRegion; protected: void paintEvent(QPaintEvent *event) { updateRegion = event->region(); } }; void tst_QLineEdit::QTBUG7174_inputMaskCursorBlink() { UpdateRegionLineEdit edit; edit.setInputMask(QLatin1String("AAAA")); edit.setFocus(); edit.setText(QLatin1String("AAAA")); edit.show(); QRect cursorRect = edit.inputMethodQuery(Qt::ImMicroFocus).toRect(); QTest::qWaitForWindowShown(&edit); edit.updateRegion = QRegion(); QTest::qWait(QApplication::cursorFlashTime()); QVERIFY(edit.updateRegion.contains(cursorRect)); } void tst_QLineEdit::bidiVisualMovement_data() { QTest::addColumn("logical"); QTest::addColumn("basicDir"); QTest::addColumn("positionList"); QTest::newRow("Latin text") << QString::fromUtf8("abc") << (int) QChar::DirL << (IntList() << 0 << 1 << 2 << 3); QTest::newRow("Hebrew text, one item") << QString::fromUtf8("\327\220\327\221\327\222") << (int) QChar::DirR << (QList() << 0 << 1 << 2 << 3); QTest::newRow("Hebrew text after Latin text") << QString::fromUtf8("abc\327\220\327\221\327\222") << (int) QChar::DirL << (QList() << 0 << 1 << 2 << 6 << 5 << 4 << 3); QTest::newRow("Latin text after Hebrew text") << QString::fromUtf8("\327\220\327\221\327\222abc") << (int) QChar::DirR << (QList() << 0 << 1 << 2 << 6 << 5 << 4 << 3); QTest::newRow("LTR, 3 items") << QString::fromUtf8("abc\327\220\327\221\327\222abc") << (int) QChar::DirL << (QList() << 0 << 1 << 2 << 5 << 4 << 3 << 6 << 7 << 8 << 9); QTest::newRow("RTL, 3 items") << QString::fromUtf8("\327\220\327\221\327\222abc\327\220\327\221\327\222") << (int) QChar::DirR << (QList() << 0 << 1 << 2 << 5 << 4 << 3 << 6 << 7 << 8 << 9); QTest::newRow("LTR, 4 items") << QString::fromUtf8("abc\327\220\327\221\327\222abc\327\220\327\221\327\222") << (int) QChar::DirL << (QList() << 0 << 1 << 2 << 5 << 4 << 3 << 6 << 7 << 8 << 12 << 11 << 10 << 9); QTest::newRow("RTL, 4 items") << QString::fromUtf8("\327\220\327\221\327\222abc\327\220\327\221\327\222abc") << (int) QChar::DirR << (QList() << 0 << 1 << 2 << 5 << 4 << 3 << 6 << 7 << 8 << 12 << 11 << 10 << 9); } void tst_QLineEdit::bidiVisualMovement() { QFETCH(QString, logical); QFETCH(int, basicDir); QFETCH(IntList, positionList); QLineEdit le; le.setText(logical); le.setCursorMoveStyle(Qt::VisualMoveStyle); le.setCursorPosition(0); bool moved; int i = 0, oldPos, newPos = 0; do { oldPos = newPos; QVERIFY(oldPos == positionList[i]); if (basicDir == QChar::DirL) { QTest::keyClick(&le, Qt::Key_Right); } else QTest::keyClick(&le, Qt::Key_Left); newPos = le.cursorPosition(); moved = (oldPos != newPos); i++; } while (moved); QVERIFY(i == positionList.size()); do { i--; oldPos = newPos; QVERIFY(oldPos == positionList[i]); if (basicDir == QChar::DirL) { QTest::keyClick(&le, Qt::Key_Left); } else { QTest::keyClick(&le, Qt::Key_Right); } newPos = le.cursorPosition(); moved = (oldPos != newPos); } while (moved && i >= 0); } void tst_QLineEdit::bidiLogicalMovement_data() { bidiVisualMovement_data(); } void tst_QLineEdit::bidiLogicalMovement() { QFETCH(QString, logical); QFETCH(int, basicDir); QLineEdit le; le.setText(logical); le.setCursorMoveStyle(Qt::LogicalMoveStyle); le.setCursorPosition(0); bool moved; int i = 0, oldPos, newPos = 0; do { oldPos = newPos; QVERIFY(oldPos == i); if (basicDir == QChar::DirL) { QTest::keyClick(&le, Qt::Key_Right); } else QTest::keyClick(&le, Qt::Key_Left); newPos = le.cursorPosition(); moved = (oldPos != newPos); i++; } while (moved); do { i--; oldPos = newPos; QVERIFY(oldPos == i); if (basicDir == QChar::DirL) { QTest::keyClick(&le, Qt::Key_Left); } else { QTest::keyClick(&le, Qt::Key_Right); } newPos = le.cursorPosition(); moved = (oldPos != newPos); } while (moved && i >= 0); } void tst_QLineEdit::undoRedoAndEchoModes_data() { QTest::addColumn("echoMode"); QTest::addColumn("input"); QTest::addColumn("expected"); QStringList input(QList() << "aaa" << "bbb" << "ccc"); QTest::newRow("Normal") << (int) QLineEdit::Normal << input << QStringList(QList() << "aaa" << "ccc" << ""); QTest::newRow("NoEcho") << (int) QLineEdit::NoEcho << input << QStringList(QList() << "" << "" << ""); QTest::newRow("Password") << (int) QLineEdit::Password << input << QStringList(QList() << "" << "" << ""); QTest::newRow("PasswordEchoOnEdit") << (int) QLineEdit::PasswordEchoOnEdit << input << QStringList(QList() << "" << "" << ""); } void tst_QLineEdit::undoRedoAndEchoModes() { QFETCH(int, echoMode); QFETCH(QStringList, input); QFETCH(QStringList, expected); // create some history for the QLineEdit testWidget->clear(); testWidget->setEchoMode(QLineEdit::EchoMode(echoMode)); testWidget->insert(input.at(0)); testWidget->selectAll(); testWidget->backspace(); testWidget->insert(input.at(1)); // test undo QVERIFY(testWidget->isUndoAvailable()); testWidget->undo(); QCOMPARE(testWidget->text(), expected.at(0)); testWidget->insert(input.at(2)); testWidget->selectAll(); testWidget->backspace(); QCOMPARE(testWidget->isUndoAvailable(), echoMode == QLineEdit::Normal); testWidget->undo(); QCOMPARE(testWidget->text(), expected.at(1)); // test redo QCOMPARE(testWidget->isRedoAvailable(), echoMode == QLineEdit::Normal); testWidget->redo(); QCOMPARE(testWidget->text(), expected.at(2)); QVERIFY(!testWidget->isRedoAvailable()); testWidget->redo(); QCOMPARE(testWidget->text(), expected.at(2)); } QTEST_MAIN(tst_QLineEdit) #include "tst_qlineedit.moc"