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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /layout/style/test/test_placeholder_restrictions.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/style/test/test_placeholder_restrictions.html')
| -rw-r--r-- | layout/style/test/test_placeholder_restrictions.html | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/layout/style/test/test_placeholder_restrictions.html b/layout/style/test/test_placeholder_restrictions.html new file mode 100644 index 0000000000..4e3e87ef16 --- /dev/null +++ b/layout/style/test/test_placeholder_restrictions.html @@ -0,0 +1,57 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1382786 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 1382786</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="text/javascript" src="property_database.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + <style id="s"></style> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1382786">Mozilla Bug 1382786</a> +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<input id="test"> +<input id="control"> +<script type="application/javascript"> + +/** Test for Bug 1382786 **/ +var test = getComputedStyle($("test"), "::placeholder"); +var control = getComputedStyle($("control"), "::placeholder"); +for (let prop in gCSSProperties) { + var info = gCSSProperties[prop]; + if (info.type == CSS_TYPE_TRUE_SHORTHAND) { + // Can't get useful info out of getComputedStyle. + continue; + } + let prereqs = ""; + if (info.prerequisites) { + for (let name in info.prerequisites) { + prereqs += `${name}: ${info.prerequisites[name]}; `; + } + } + $("s").textContent = ` + #control::placeholder { ${prop}: ${info.initial_values[0]}; ${prereqs} } + #test::placeholder { ${prop}: ${info.other_values[0]}; ${prereqs} } + `; + // line-height does apply to ::placeholder, but only on <textarea>. We could + // switch the test to use a <textarea>. + if (info.applies_to_placeholder && prop != "line-height") { + isnot(get_computed_value(test, prop), + get_computed_value(control, prop), + `${prop} should apply to ::placeholder`); + } else { + is(get_computed_value(test, prop), + get_computed_value(control, prop), + `${prop} should not apply to ::placeholder`); + } +} +</script> +</body> +</html> |