diff options
Diffstat (limited to 'tests/auto/widgets/qwebengineview/tst_qwebengineview.cpp')
| -rw-r--r-- | tests/auto/widgets/qwebengineview/tst_qwebengineview.cpp | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/tests/auto/widgets/qwebengineview/tst_qwebengineview.cpp b/tests/auto/widgets/qwebengineview/tst_qwebengineview.cpp index a6487d19a..eb340b6f5 100644 --- a/tests/auto/widgets/qwebengineview/tst_qwebengineview.cpp +++ b/tests/auto/widgets/qwebengineview/tst_qwebengineview.cpp @@ -167,6 +167,7 @@ private Q_SLOTS: void inputFieldOverridesShortcuts(); void softwareInputPanel(); + void inputContextQueryInput(); void inputMethods(); void textSelectionInInputField(); void textSelectionOutOfInputField(); @@ -1689,6 +1690,24 @@ void tst_QWebEngineView::inputFieldOverridesShortcuts() QTRY_VERIFY(actionTriggered); } +struct InputMethodInfo +{ + InputMethodInfo(const int cursorPosition, + const int anchorPosition, + QString surroundingText, + QString selectedText) + : cursorPosition(cursorPosition) + , anchorPosition(anchorPosition) + , surroundingText(surroundingText) + , selectedText(selectedText) + {} + + const int cursorPosition; + const int anchorPosition; + QString surroundingText; + QString selectedText; +}; + class TestInputContext : public QPlatformInputContext { public: @@ -1718,7 +1737,27 @@ public: return m_visible; } + virtual void update(Qt::InputMethodQueries queries) + { + if (!qApp->focusObject()) + return; + + if (!(queries & Qt::ImQueryInput)) + return; + + QInputMethodQueryEvent imQueryEvent(Qt::ImQueryInput); + QApplication::sendEvent(qApp->focusObject(), &imQueryEvent); + + const int cursorPosition = imQueryEvent.value(Qt::ImCursorPosition).toInt(); + const int anchorPosition = imQueryEvent.value(Qt::ImAnchorPosition).toInt(); + QString surroundingText = imQueryEvent.value(Qt::ImSurroundingText).toString(); + QString selectedText = imQueryEvent.value(Qt::ImCurrentSelection).toString(); + + infos.append(InputMethodInfo(cursorPosition, anchorPosition, surroundingText, selectedText)); + } + bool m_visible; + QList<InputMethodInfo> infos; }; void tst_QWebEngineView::softwareInputPanel() @@ -1779,6 +1818,156 @@ void tst_QWebEngineView::softwareInputPanel() QVERIFY(!testContext.isInputPanelVisible()); } +void tst_QWebEngineView::inputContextQueryInput() +{ + TestInputContext testContext; + QWebEngineView view; + view.resize(640, 480); + view.show(); + + QSignalSpy selectionChangedSpy(&view, SIGNAL(selectionChanged())); + QSignalSpy loadFinishedSpy(&view, SIGNAL(loadFinished(bool))); + view.setHtml("<html><body>" + " <input type='text' id='input1' value='' size='50'/>" + "</body></html>"); + QTRY_COMPARE(loadFinishedSpy.count(), 1); + QCOMPARE(testContext.infos.count(), 0); + + // Set focus on an input field. + QPoint textInputCenter = elementCenter(view.page(), "input1"); + QTest::mouseClick(view.focusProxy(), Qt::LeftButton, 0, textInputCenter); + QTRY_COMPARE(testContext.infos.count(), 2); + QCOMPARE(evaluateJavaScriptSync(view.page(), "document.activeElement.id").toString(), QStringLiteral("input1")); + foreach (const InputMethodInfo &info, testContext.infos) { + QCOMPARE(info.cursorPosition, 0); + QCOMPARE(info.anchorPosition, 0); + QCOMPARE(info.surroundingText, QStringLiteral("")); + QCOMPARE(info.selectedText, QStringLiteral("")); + } + testContext.infos.clear(); + + // Change content of an input field from JavaScript. + evaluateJavaScriptSync(view.page(), "document.getElementById('input1').value='QtWebEngine';"); + QTRY_COMPARE(testContext.infos.count(), 1); + QCOMPARE(testContext.infos[0].cursorPosition, 11); + QCOMPARE(testContext.infos[0].anchorPosition, 11); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("QtWebEngine")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + testContext.infos.clear(); + + // Change content of an input field by key press. + QTest::keyClick(view.focusProxy(), Qt::Key_Exclam); + QTRY_COMPARE(testContext.infos.count(), 1); + QCOMPARE(testContext.infos[0].cursorPosition, 12); + QCOMPARE(testContext.infos[0].anchorPosition, 12); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + testContext.infos.clear(); + + // Change cursor position. + QTest::keyClick(view.focusProxy(), Qt::Key_Left); + QTRY_COMPARE(testContext.infos.count(), 1); + QCOMPARE(testContext.infos[0].cursorPosition, 11); + QCOMPARE(testContext.infos[0].anchorPosition, 11); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + testContext.infos.clear(); + + // Selection by IME. + { + QList<QInputMethodEvent::Attribute> attributes; + QInputMethodEvent::Attribute newSelection(QInputMethodEvent::Selection, 2, 12, QVariant()); + attributes.append(newSelection); + QInputMethodEvent event("", attributes); + QApplication::sendEvent(view.focusProxy(), &event); + } + QTRY_COMPARE(testContext.infos.count(), 2); + QCOMPARE(selectionChangedSpy.count(), 1); + + // As a first step, Chromium moves the cursor to the start of the selection. + // We don't filter this in QtWebEngine because we don't know yet if this is part of a selection. + QCOMPARE(testContext.infos[0].cursorPosition, 2); + QCOMPARE(testContext.infos[0].anchorPosition, 2); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + + // The update of the selection. + QCOMPARE(testContext.infos[1].cursorPosition, 12); + QCOMPARE(testContext.infos[1].anchorPosition, 2); + QCOMPARE(testContext.infos[1].surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(testContext.infos[1].selectedText, QStringLiteral("WebEngine!")); + testContext.infos.clear(); + selectionChangedSpy.clear(); + + // Clear selection by IME. + { + QList<QInputMethodEvent::Attribute> attributes; + QInputMethodEvent::Attribute newSelection(QInputMethodEvent::Selection, 0, 0, QVariant()); + attributes.append(newSelection); + QInputMethodEvent event("", attributes); + QApplication::sendEvent(view.focusProxy(), &event); + } + QTRY_COMPARE(testContext.infos.count(), 1); + QCOMPARE(selectionChangedSpy.count(), 1); + QCOMPARE(testContext.infos[0].cursorPosition, 0); + QCOMPARE(testContext.infos[0].anchorPosition, 0); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + testContext.infos.clear(); + selectionChangedSpy.clear(); + + // Compose text. + { + QList<QInputMethodEvent::Attribute> attributes; + QInputMethodEvent event("123", attributes); + QApplication::sendEvent(view.focusProxy(), &event); + } + QTRY_COMPARE(testContext.infos.count(), 1); + QCOMPARE(testContext.infos[0].cursorPosition, 3); + QCOMPARE(testContext.infos[0].anchorPosition, 3); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + QCOMPARE(evaluateJavaScriptSync(view.page(), "document.getElementById('input1').value").toString(), QStringLiteral("123QtWebEngine!")); + testContext.infos.clear(); + + // Cancel composition. + { + QList<QInputMethodEvent::Attribute> attributes; + QInputMethodEvent event("", attributes); + QApplication::sendEvent(view.focusProxy(), &event); + } + QTRY_COMPARE(testContext.infos.count(), 2); + foreach (const InputMethodInfo &info, testContext.infos) { + QCOMPARE(info.cursorPosition, 0); + QCOMPARE(info.anchorPosition, 0); + QCOMPARE(info.surroundingText, QStringLiteral("QtWebEngine!")); + QCOMPARE(info.selectedText, QStringLiteral("")); + } + QCOMPARE(evaluateJavaScriptSync(view.page(), "document.getElementById('input1').value").toString(), QStringLiteral("QtWebEngine!")); + testContext.infos.clear(); + + // Commit text. + { + QList<QInputMethodEvent::Attribute> attributes; + QInputMethodEvent event("", attributes); + event.setCommitString(QStringLiteral("123"), 0, 0); + QApplication::sendEvent(view.focusProxy(), &event); + } + QTRY_COMPARE(testContext.infos.count(), 1); + QCOMPARE(testContext.infos[0].cursorPosition, 3); + QCOMPARE(testContext.infos[0].anchorPosition, 3); + QCOMPARE(testContext.infos[0].surroundingText, QStringLiteral("123QtWebEngine!")); + QCOMPARE(testContext.infos[0].selectedText, QStringLiteral("")); + QCOMPARE(evaluateJavaScriptSync(view.page(), "document.getElementById('input1').value").toString(), QStringLiteral("123QtWebEngine!")); + testContext.infos.clear(); + + // Focus out. + QTest::keyPress(view.focusProxy(), Qt::Key_Tab); + QTRY_COMPARE(testContext.infos.count(), 1); + QTRY_COMPARE(evaluateJavaScriptSync(view.page(), "document.activeElement.id").toString(), QStringLiteral("")); + testContext.infos.clear(); +} + void tst_QWebEngineView::inputMethods() { QWebEngineView view; |