1 files changed, 250 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_qtestlib_qtestcase.cpp b/doc/src/snippets/code/src_qtestlib_qtestcase.cpp
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@@ -0,0 +1,250 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+void wrapInFunction()
+{
+
+//! [0]
+QVERIFY(1 + 1 == 2);
+//! [0]
+
+
+//! [1]
+QVERIFY2(1 + 1 == 2, "A breach in basic arithmetic occurred.");
+//! [1]
+
+
+//! [2]
+QCOMPARE(QString("hello").toUpper(), QString("HELLO"));
+//! [2]
+
+
+//! [3]
+void TestQString::toInt_data()
+{
+    QTest::addColumn<QString>("aString");
+    QTest::addColumn<int>("expected");
+
+    QTest::newRow("positive value") << "42" << 42;
+    QTest::newRow("negative value") << "-42" << -42;
+    QTest::newRow("zero") << "0" << 0;
+}
+//! [3]
+
+
+//! [4]
+void TestQString::toInt()
+{
+     QFETCH(QString, aString);
+     QFETCH(int, expected);
+
+     QCOMPARE(aString.toInt(), expected);
+}
+//! [4]
+
+
+//! [5]
+if (sizeof(int) != 4)
+    QFAIL("This test has not been ported to this platform yet.");
+//! [5]
+
+
+//! [6]
+QFETCH(QString, myString);
+QCOMPARE(QString("hello").toUpper(), myString);
+//! [6]
+
+
+//! [7]
+QTEST(QString("hello").toUpper(), "myString");
+//! [7]
+
+
+//! [8]
+if (!QSqlDatabase::drivers().contains("SQLITE"))
+    QSKIP("This test requires the SQLITE database driver", SkipAll);
+//! [8]
+
+
+//! [9]
+QEXPECT_FAIL("", "Will fix in the next release", Continue);
+QCOMPARE(i, 42);
+QCOMPARE(j, 43);
+//! [9]
+
+
+//! [10]
+QEXPECT_FAIL("data27", "Oh my, this is soooo broken", Abort);
+QCOMPARE(i, 42);
+//! [10]
+
+
+//! [11]
+class TestQString: public QObject { ... };
+QTEST_MAIN(TestQString)
+//! [11]
+
+
+//! [12]
+#ifdef Q_WS_X11
+    QTEST_MAIN(MyX11Test)
+#else
+    // do nothing on non-X11 platforms
+    QTEST_NOOP_MAIN
+#endif
+//! [12]
+
+
+//! [13]
+QTest::keyClick(myWidget, 'a');
+//! [13]
+
+
+//! [14]
+QTest::keyClick(myWidget, Qt::Key_Escape);
+
+QTest::keyClick(myWidget, Qt::Key_Escape, Qt::ShiftModifier, 200);
+//! [14]
+
+
+//! [15]
+QTest::keyClicks(myWidget, "hello world");
+//! [15]
+
+
+//! [16]
+namespace QTest {
+    template<>
+    char *toString(const MyPoint &point)
+    {
+        QByteArray ba = "MyPoint(";
+        ba += QByteArray::number(point.x()) + ", " + QByteArray::number(point.y());
+        ba += ")";
+        return qstrdup(ba.data());
+    }
+}
+//! [16]
+
+
+//! [17]
+int i = 0;
+while (myNetworkServerNotResponding() && i++ < 50)
+    QTest::qWait(250);
+//! [17]
+
+
+//! [18]
+MyFirstTestObject test1;
+QTest::qExec(&test1);
+
+MySecondTestObject test2;
+QTest::qExec(&test2);
+//! [18]
+
+
+//! [19]
+QDir dir;
+
+QTest::ignoreMessage(QtWarningMsg, "QDir::mkdir: Empty or null file name(s)");
+dir.mkdir("");
+//! [19]
+
+
+//! [20]
+void myTestFunction_data()
+{
+    QTest::addColumn<QString>("aString");
+    QTest::newRow("just hello") << QString("hello");
+    QTest::newRow("a null string") << QString();
+}
+//! [20]
+
+
+//! [21]
+void myTestFunction_data() {
+    QTest::addColumn<int>("intval");
+    QTest::addColumn<QString>("str");
+    QTest::addColumn<double>("dbl");
+
+    QTest::newRow("row1") << 1 << "hello" << 1.5;
+}
+//! [21]
+
+
+//! [22]
+void MyTestClass::cleanup()
+{
+    if (qstrcmp(currentTestFunction(), "myDatabaseTest") == 0) {
+        // clean up all database connections
+        closeAllDatabases();
+    }
+}
+//! [22]
+
+
+//! [23]
+QTest::qSleep(250);
+//! [23]
+
+//! [24]
+QWidget widget;
+widget.show();
+QTest::qWaitForWindowShown(&widget);
+//! [24]
+
+//! [25]
+QWidget widget;
+
+QTest::touchEvent(&widget)
+    .press(0, QPoint(10, 10));
+QTest::touchEvent(&widget)
+    .stationary(0)
+    .press(1, QPoint(40, 10));
+QTest::touchEvent(&widget)
+    .move(0, QPoint(12, 12))
+    .move(1, QPoint(45, 5));
+QTest::touchEvent(&widget)
+    .release(0)
+    .release(1);
+//! [25]
+
+}
+