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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/forms/test/test_bug717878_input_scroll.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/forms/test/test_bug717878_input_scroll.html')
| -rw-r--r-- | layout/forms/test/test_bug717878_input_scroll.html | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/layout/forms/test/test_bug717878_input_scroll.html b/layout/forms/test/test_bug717878_input_scroll.html new file mode 100644 index 000000000..89b431b34 --- /dev/null +++ b/layout/forms/test/test_bug717878_input_scroll.html @@ -0,0 +1,82 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=717878 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 717878</title> + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.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=717878">Mozilla Bug 717878</a> +<p id="display"></p> +<div id="content" style="display: none"> +</div> +<!-- size=10 and monospace font ensure there's no overflow in either direction --> +<input id="no-overflow" type="text" + size="10" + style=" + font-family: monospace; + font-size: 1em;" + value="Short"> +<!-- size=10, monospace font, and height=0.5em ensure overflow in both directions --> +<input id="overflow" type="text" + size="10" + style=" + font-family: monospace; + font-size: 1em; + height: 0.5em;" + value="This is a long string"> +<pre id="test"> +<script type="application/javascript"> + +/** Test for Bug 717878 **/ + +/** + * Test an element's scroll properties for correctness + * + * @param element Element to test + * @param prop Specify the property to test, + * i.e. "scrollLeft" or "scrollTop" + * @param propMax Specify the scrollMax property to test, + * i.e. "scrollLeftMax" or "scrollTopMax" + * @param is_overflow Specify whether the element is + * scrollable in the above direction + */ +function test_scroll(element, scroll, scrollMax, is_overflow) { + + is(element[scroll], 0, element.id + " initial " + scroll + " != 0"); + if (is_overflow) { + isnot(element[scrollMax], 0, element.id + " " + scrollMax + " == 0"); + } else { + is(element[scrollMax], 0, element.id + " " + scrollMax + " != 0"); + } + + element[scroll] = 10; + if (is_overflow) { + isnot(element[scroll], 0, element.id + " unable to scroll " + scroll); + } else { + is(element[scroll], 0, element.id + " able to scroll " + scroll); + } + + element[scroll] = element[scrollMax]; + is(element[scroll], element[scrollMax], element.id + " did not scroll to " + scrollMax); + + element[scroll] = element[scrollMax] + 10; + is(element[scroll], element[scrollMax], element.id + " scrolled past " + scrollMax); +} + +var no_overflow = document.getElementById("no-overflow"); +test_scroll(no_overflow, "scrollLeft", "scrollLeftMax", /* is_overflow */ false); +test_scroll(no_overflow, "scrollTop", "scrollTopMax", /* is_overflow */ false); + +var overflow = document.getElementById("overflow"); +test_scroll(overflow, "scrollLeft", "scrollLeftMax", /* is_overflow */ true); +test_scroll(overflow, "scrollTop", "scrollTopMax", /* is_overflow */ true); + +</script> +</pre> +</body> +</html> |