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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /editor/libeditor/tests/test_bug795785.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/tests/test_bug795785.html')
| -rw-r--r-- | editor/libeditor/tests/test_bug795785.html | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug795785.html b/editor/libeditor/tests/test_bug795785.html new file mode 100644 index 0000000000..a88c41f127 --- /dev/null +++ b/editor/libeditor/tests/test_bug795785.html @@ -0,0 +1,143 @@ +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=795785 +--> +<head> + <title>Test for Bug 795785</title> + <script type="text/javascript" src="/MochiKit/MochiKit.js"></script> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <script src="/tests/gfx/layers/apz/test/mochitest/apz_test_utils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=795785">Mozilla Bug 795785</a> +<div id="display"> + <textarea style="overflow: hidden; height: 3em; width: 5em; word-wrap: normal;"></textarea> + <div contenteditable style="overflow: hidden; height: 3em; width: 5em;"></div> +</div> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +</pre> + +<script> +"use strict"; + +function waitForScroll() { + return waitToClearOutAnyPotentialScrolls(window); +} + +async function synthesizeKeyInEachEventLoop(aKey, aEvent, aCount) { + for (let i = 0; i < aCount; i++) { + synthesizeKey(aKey, aEvent); + await new Promise(resolve => SimpleTest.executeSoon(resolve)); + } +} + +async function sendStringOneByOne(aString) { + for (const ch of aString) { + sendString(ch); + await new Promise(resolve => SimpleTest.executeSoon(resolve)); + } +} + +async function doKeyEventTest(aSelector) { + const element = document.querySelector(aSelector); + if (element.value !== undefined) { + element.value = ""; + } else { + element.innerHTML = ""; + } + element.focus(); + element.scrollTop = 0; + await waitForScroll(); + is(element.scrollTop, 0, `${aSelector}.scrollTop should be 0`); + await synthesizeKeyInEachEventLoop("KEY_Enter", {shiftKey: true}, 6); + await waitForScroll(); + isnot(element.scrollTop, 0, `${aSelector} should be scrolled by inserting line breaks`); + const oldScrollTop = element.scrollTop; + await synthesizeKeyInEachEventLoop("KEY_ArrowUp", {}, 5); + await waitForScroll(); + isnot(element.scrollTop, oldScrollTop, `${aSelector} should be scrolled by up key events`); + await synthesizeKeyInEachEventLoop("KEY_ArrowDown", {}, 5); + await waitForScroll(); + is(element.scrollTop, oldScrollTop, `${aSelector} should be scrolled by down key events`); + const longWord = "aaaaaaaaaaaaaaaaaaaa"; + await sendStringOneByOne(longWord); + await waitForScroll(); + isnot(element.scrollLeft, 0, `${aSelector} should be scrolled by typing long word`); + const oldScrollLeft = element.scrollLeft; + await synthesizeKeyInEachEventLoop("KEY_ArrowLeft", {}, longWord.length); + await waitForScroll(); + isnot(element.scrollLeft, oldScrollLeft, `${aSelector} should be scrolled by left key events`); + await synthesizeKeyInEachEventLoop("KEY_ArrowRight", {}, longWord.length); + await waitForScroll(); + is(element.scrollLeft, oldScrollLeft, `${aSelector} should be scrolled by right key events`); +} + +async function doCompositionTest(aSelector) { + const element = document.querySelector(aSelector); + if (element.value !== undefined) { + element.value = ""; + } else { + element.innerHTML = ""; + } + element.focus(); + element.scrollTop = 0; + await waitForScroll(); + is(element.scrollTop, 0, `${aSelector}.scrollTop should be 0`); + const longCompositionString = + "Web \u958b\u767a\u8005\u306e\u7686\u3055\u3093\u306f\u3001" + + "Firefox \u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b HTML5" + + " \u3084 CSS \u306e\u65b0\u6a5f\u80fd\u3092\u6d3b\u7528\u3059" + + "\u308b\u3053\u3068\u3067\u3001\u9b45\u529b\u3042\u308b Web " + + "\u30b5\u30a4\u30c8\u3084\u9769\u65b0\u7684\u306a Web \u30a2" + + "\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3088\u308a" + + "\u77ed\u6642\u9593\u3067\u7c21\u5358\u306b\u4f5c\u6210\u3067" + + "\u304d\u307e\u3059\u3002"; + synthesizeCompositionChange( + { + composition: { + string: longCompositionString, + clauses: [ + { + length: longCompositionString.length, + attr: COMPOSITION_ATTR_RAW_CLAUSE, + }, + ], + }, + caret: { + start: longCompositionString.length, + length: 0, + }, + } + ); + await waitForScroll(); + isnot(element.scrollTop, 0, `${aSelector} should be scrolled by composition`); + synthesizeComposition({ type: "compositioncommit", data: "" }); + await waitForScroll(); + is( + element.scrollTop, + 0, + `${aSelector} should be scrolled back to the top by canceling composition` + ); +} + +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(async () => { + // Turn off spatial navigation because it hijacks arrow key events and + // VK_RETURN events. + await SpecialPowers.pushPrefEnv({"set": [["snav.enabled", false]]}); + + await doKeyEventTest("textarea"); + await doKeyEventTest("div[contenteditable]"); + await doCompositionTest("textarea"); + await doCompositionTest("div[contenteditable]"); + SimpleTest.finish(); +}); +</script> +</body> + +</html> |