diff options
Diffstat (limited to 'tests/auto/quick/qmltests/data/tst_datalist.qml')
| -rw-r--r-- | tests/auto/quick/qmltests/data/tst_datalist.qml | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/tests/auto/quick/qmltests/data/tst_datalist.qml b/tests/auto/quick/qmltests/data/tst_datalist.qml new file mode 100644 index 000000000..f739639b2 --- /dev/null +++ b/tests/auto/quick/qmltests/data/tst_datalist.qml @@ -0,0 +1,180 @@ +// Copyright (C) 2022 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +import QtQuick +import QtQuick.Controls +import QtTest +import QtWebEngine + +TestWebEngineView { + id: webEngineView + width: 200 + height: 400 + + property string html: "<html><body>" + + "<input id='browserInput' list='browserDatalist'>" + + "<datalist id='browserDatalist'>" + + " <option value='Internet Explorer'>" + + " <option value='Firefox'>" + + " <option value='Chrome'>" + + " <option value='Opera'>" + + " <option value='Safari'>" + + "</datalist>" + + "</body></html>" + + function listView() { + if (webEngineView.parent.visibleChildren.length == 1) { + // No popup case. + return null; + } + + let overlay = null; + for (let i = 0; i < webEngineView.parent.visibleChildren.length; ++i) { + let child = webEngineView.parent.visibleChildren[i]; + if (child instanceof Overlay) { + overlay = child; + break; + } + } + + if (!overlay) + return null; + + let popupItem = null; + for (let i = 0; i < overlay.visibleChildren[0].visibleChildren.length; ++i) { + let child = overlay.visibleChildren[0].visibleChildren[i]; + if (child.objectName == "QQuickPopupItem") { + popupItem = child; + } + } + + if (!popupItem) + return null; + + for (let i = 0; i < popupItem.visibleChildren.length; ++i) { + let child = popupItem.visibleChildren[i]; + if (child instanceof ListView) + return child; + } + + return null; + } + + TestCase { + id: testCase + name: "WebEngineDatalist" + when: windowShown + + function test_showAndHide() { + webEngineView.loadHtml(webEngineView.html); + verify(webEngineView.waitForLoadSucceeded()); + + var values = ""; + webEngineView.runJavaScript( + "(function() {" + + " var browserDatalist = document.getElementById('browserDatalist');" + + " var options = browserDatalist.options;" + + " var result = [];" + + " for (let i = 0; i < options.length; ++i) {" + + " result.push(options[i].value);" + + " }" + + " return result;" + + "})();", function(result) { values = result; }); + tryVerify(function() { return values.length != 0; }); + compare(values, ["Internet Explorer", "Firefox", "Chrome", "Opera", "Safari"]); + compareElementValue("browserInput", ""); + + // Make sure there is no open popup yet. + verify(!listView()); + // Click in the input field. + var browserInputCenter = getElementCenter("browserInput"); + mouseClick(webEngineView, browserInputCenter.x, browserInputCenter.y, Qt.LeftButton); + // Wait for the popup. + tryVerify(function() { return listView() != null; }); + + // No suggestion is selected. + verify(!listView().currentItem); + compare(listView().count, 5); + + // Accepting suggestion does nothing. + keyClick(Qt.Key_Enter); + tryVerify(function() { return listView() != null; }); + verify(!listView().currentItem); + + // Escape should close popup. + keyClick(Qt.Key_Escape); + tryVerify(function() { return listView() == null; }); + + // Key Down should open the popup and select the first suggestion. + keyClick(Qt.Key_Down); + tryVerify(function() { return listView() != null; }); + compare(listView().currentIndex, 0); + verify(listView().currentItem); + } + + function test_keyboardNavigationAndAccept() { + webEngineView.loadHtml(html); + verify(webEngineView.waitForLoadSucceeded()); + setFocusToElement("browserInput"); + + // Make sure there is no open popup yet. + verify(!listView()); + + // Key Down should open the popup and select the first suggestion. + keyClick(Qt.Key_Down); + tryVerify(function() { return listView() != null; }); + compare(listView().currentIndex, 0); + + // Test keyboard navigation in list. + keyClick(Qt.Key_Up); + compare(listView().currentIndex, 4); + keyClick(Qt.Key_Up); + compare(listView().currentIndex, 3); + keyClick(Qt.Key_PageDown); + compare(listView().currentIndex, 4); + keyClick(Qt.Key_PageUp); + compare(listView().currentIndex, 0); + keyClick(Qt.Key_Down); + compare(listView().currentIndex, 1); + keyClick(Qt.Key_Down); + compare(listView().currentIndex, 2); + + // Test accepting suggestion. + compare(listView().currentItem.text, "Chrome"); + keyClick(Qt.Key_Enter); + compareElementValue("browserInput", "Chrome"); + // Accept closes popup. + tryVerify(function() { return listView() == null; }); + + // Clear input field, should not trigger popup. + webEngineView.runJavaScript("document.getElementById('browserInput').value = ''"); + compareElementValue("browserInput", ""); + verify(listView() == null); + } + + function test_filterSuggestion() { + webEngineView.loadHtml(html); + verify(webEngineView.waitForLoadSucceeded()); + setFocusToElement("browserInput"); + + // Make sure there is no open popup yet. + verify(!listView()); + + // Filter suggestions. + keyClick(Qt.Key_F); + tryVerify(function() { return listView() != null; }); + compare(listView().count, 2); + verify(!listView().currentItem); + compare(listView().itemAtIndex(0).text, "Firefox"); + compare(listView().itemAtIndex(1).text, "Safari"); + keyClick(Qt.Key_I); + tryVerify(function() { return listView().count == 1; }); + verify(!listView().currentItem); + compare(listView().itemAtIndex(0).text, "Firefox"); + keyClick(Qt.Key_L); + // Mismatch should close popup. + tryVerify(function() { return listView() == null; }); + compareElementValue("browserInput", "fil"); + } + } +} |