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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
| commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
| tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /dom/svg/test/test_lengthParsing.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | dom/svg/test/test_lengthParsing.html | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/dom/svg/test/test_lengthParsing.html b/dom/svg/test/test_lengthParsing.html new file mode 100644 index 0000000000..8471b19855 --- /dev/null +++ b/dom/svg/test/test_lengthParsing.html @@ -0,0 +1,82 @@ +<!doctype html> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=946529 +--> +<head> + <meta charset="utf-8"> + <title>Test transform parsing</title> + <script 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=946529">Mozilla Bug 946529</a> +<p id="display"></p> +<div id="content" style="display: none"> + <svg width="100%" height="1" id="svg"> + <rect id="rect"/> + </svg> +</div> +<pre id="test"> +<script class="testbody" type="text/javascript"> +// Test cases +checkParseOk("", 0); +checkParseOk("-.1", -0.1); +checkParseOk("1e1", 10); +checkParseOk("1em", 1, "em"); +checkParseOk("1ex", 1, "ex"); +checkParseOk("1e1em", 10, "em"); +checkParseOk("1E+2", 100); +checkParseOk(".1e-2", 0.001); +checkParseOk(" 10", 10); +checkParseOk("10 ", 10); +checkParseOk(" 10 ", 10); +checkParseOk(" 10em ", 10, "em"); + +// Fail cases +checkParseFail("1e"); +checkParseFail("1 e"); +checkParseFail("1 em"); +checkParseFail("1ee"); +checkParseFail(" 10 20"); + +function checkParseOk(spec, valueInUnits, units) { + var rect = document.getElementById("rect"); + + // Clear previous value + rect.removeAttribute("x"); + rect.setAttribute("x", spec); + + // Check number part + const tolerance = 1 / 65535; + var actual = rect.x.baseVal.valueInSpecifiedUnits; + ok(Math.abs(actual - valueInUnits) < tolerance, + spec + " (value) - got " + actual + ", expected " + valueInUnits); + + // Check unit part + var unitMapping = { + "unknown": SVGLength.SVG_LENGTHTYPE_UNKNOWN, + "": SVGLength.SVG_LENGTHTYPE_NUMBER, + "%": SVGLength.SVG_LENGTHTYPE_PERCENTAGE, + "em": SVGLength.SVG_LENGTHTYPE_EMS, + "ex": SVGLength.SVG_LENGTHTYPE_EXS, + "px": SVGLength.SVG_LENGTHTYPE_PX, + "cm": SVGLength.SVG_LENGTHTYPE_CM, + "mm": SVGLength.SVG_LENGTHTYPE_MM, + "in": SVGLength.SVG_LENGTHTYPE_IN, + "pt": SVGLength.SVG_LENGTHTYPE_PT, + "pc": SVGLength.SVG_LENGTHTYPE_PC, + }; + if (typeof units == "undefined") { + units = ""; + } + is(rect.x.baseVal.unitType, unitMapping[units], spec + " (unit)"); +} + +function checkParseFail(spec) { + checkParseOk(spec, 0); +} +</script> +</pre> +</body> +</html> |