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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /layout/generic/test/test_bug904810.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'layout/generic/test/test_bug904810.html')
| -rw-r--r-- | layout/generic/test/test_bug904810.html | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/layout/generic/test/test_bug904810.html b/layout/generic/test/test_bug904810.html new file mode 100644 index 000000000..b2b4355e7 --- /dev/null +++ b/layout/generic/test/test_bug904810.html @@ -0,0 +1,112 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=904810 +--> +<head> + <title>Test for Bug 904810</title> + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="text/javascript" src="/tests/SimpleTest/EventUtils.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=904810">Mozilla Bug 904810</a> +<p id="display"> +<textarea dir="ltr" id="textarea904810"> +first line +second line +third line +</textarea></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +<script type="application/javascript"> + +/** Test for Bug 904810 **/ + +SimpleTest.waitForExplicitFinish(); + +// We intermittently trigger two "Wrong parent style context" assertions +// on B2G emulator builds (bug XXXXXXX). The two frames that get incorrect +// style context parents are scroll bar parts in the <textarea>. +SimpleTest.expectAssertions(0, 2); + +SimpleTest.waitForFocus(function test() { + function shiftLeft(i) { + for ( ; i > 0; --i) + synthesizeKey("VK_LEFT", {shiftKey:true}); + } + + function shiftRight(i) { + for ( ; i > 0; --i) + synthesizeKey("VK_RIGHT", {shiftKey:true}); + } + + const isWindows = /WINNT/.test(SpecialPowers.OS); + + var textarea = document.getElementById('textarea904810'); + textarea.focus(); + + // Testing VK_DOWN with forward selection + textarea.selectionStart = 1; + textarea.selectionEnd = 1; + shiftRight(7); + synthesizeKey("VK_DOWN", {}); + if (isWindows) { + is(textarea.selectionStart, 19, "caret moved to next line below selection end"); + is(textarea.selectionEnd, 19, "caret moved to next line below selection end"); + } else { + is(textarea.selectionStart, 8, "caret moved to visual end of selection"); + is(textarea.selectionEnd, 8, "caret moved to visual end of selection"); + } + + // Testing VK_DOWN with backward selection + textarea.selectionStart = 8; + textarea.selectionEnd = 8; + shiftLeft(7); + synthesizeKey("VK_DOWN", {}); + if (isWindows) { + is(textarea.selectionStart, 12, "caret moved to next line below selection start"); + is(textarea.selectionEnd, 12, "caret moved to next line below selection start"); + } else { + is(textarea.selectionStart, 8, "caret moved to visual end of selection"); + is(textarea.selectionEnd, 8, "caret moved to visual end of selection"); + } + + // Testing VK_UP with forward selection + textarea.selectionStart = 12; + textarea.selectionEnd = 12; + shiftRight(7); + synthesizeKey("VK_UP", {}); + var result = textarea.selectionEnd + if (isWindows) { + is(textarea.selectionStart, 8, "caret moved to previous line above selection end"); + is(textarea.selectionEnd, 8, "caret moved to previous line above selection end"); + } else { + is(textarea.selectionStart, 12, "caret moved to visual start of selection"); + is(textarea.selectionEnd, 12, "caret moved to visual start of selection"); + } + + // Testing VK_UP with backward selection + textarea.selectionStart = 19; + textarea.selectionEnd = 19; + shiftLeft(7); + synthesizeKey("VK_UP", {}); + var result = textarea.selectionEnd + if (isWindows) { + is(textarea.selectionStart, 1, "caret moved to previous line above selection start"); + is(textarea.selectionEnd, 1, "caret moved to previous line above selection start"); + } else { + is(textarea.selectionStart, 12, "caret moved to visual start of selection"); + is(textarea.selectionEnd, 12, "caret moved to visual start of selection"); + } + + + + SimpleTest.finish(); +}); +</script> +</pre> +</body> +</html> |