зеркало из https://github.com/mozilla/gecko-dev.git
171 строка
5.6 KiB
HTML
171 строка
5.6 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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-->
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<head>
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<title>Test that property_database.js contains all supported CSS properties</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="css_properties.js"></script>
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<script type="text/javascript" src="property_database.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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<div id="testnode"></div>
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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/** Test that property_database.js contains all supported CSS properties **/
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/*
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* Here we are testing the hand-written property_database.js against
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* the autogenerated css_properties.js to make sure that everything in
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* css_properties.js is in property_database.js.
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*
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* This prevents CSS properties from being added to the code without
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* also being put under the minimal test coverage provided by the tests
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* that use property_database.js.
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*/
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for (var idx in gLonghandProperties) {
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var prop = gLonghandProperties[idx];
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if (prop.pref && !IsCSSPropertyPrefEnabled(prop.pref)) {
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continue;
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}
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var present = prop.name in gCSSProperties;
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ok(present,
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"'" + prop.name + "' listed in gCSSProperties");
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if (present) {
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is(gCSSProperties[prop.name].type, CSS_TYPE_LONGHAND,
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"'" + prop.name + "' listed as CSS_TYPE_LONGHAND");
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is(gCSSProperties[prop.name].domProp, prop.prop,
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"'" + prop.name + "' listed with correct DOM property name");
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}
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}
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for (var idx in gShorthandProperties) {
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var prop = gShorthandProperties[idx];
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if (prop.pref && !IsCSSPropertyPrefEnabled(prop.pref)) {
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continue;
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}
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if (prop.name == "all") {
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// "all" isn't listed in property_database.js.
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continue;
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}
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var present = prop.name in gCSSProperties;
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ok(present,
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"'" + prop.name + "' listed in gCSSProperties");
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if (present) {
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ok(gCSSProperties[prop.name].type == CSS_TYPE_TRUE_SHORTHAND ||
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gCSSProperties[prop.name].type == CSS_TYPE_SHORTHAND_AND_LONGHAND,
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"'" + prop.name + "' listed as CSS_TYPE_TRUE_SHORTHAND or CSS_TYPE_SHORTHAND_AND_LONGHAND");
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ok(gCSSProperties[prop.name].domProp == prop.prop,
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"'" + prop.name + "' listed with correct DOM property name");
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}
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}
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for (var idx in gShorthandPropertiesLikeLonghand) {
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var prop = gShorthandPropertiesLikeLonghand[idx];
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if (prop.pref && !IsCSSPropertyPrefEnabled(prop.pref)) {
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continue;
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}
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var present = prop.name in gCSSProperties;
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ok(present,
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"'" + prop.name + "' listed in gCSSProperties");
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if (present) {
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ok(gCSSProperties[prop.name].type == CSS_TYPE_SHORTHAND_AND_LONGHAND,
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"'" + prop.name + "' listed as CSS_TYPE_SHORTHAND_AND_LONGHAND");
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ok(gCSSProperties[prop.name].domProp == prop.prop,
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"'" + prop.name + "' listed with correct DOM property name");
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}
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}
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/*
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* Test that all shorthand properties have a subproperty list and all
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* longhand properties do not.
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*/
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for (var prop in gCSSProperties) {
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var entry = gCSSProperties[prop];
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if (entry.pref && !IsCSSPropertyPrefEnabled(entry.pref)) {
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continue;
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}
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if (entry.type == CSS_TYPE_LONGHAND) {
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ok(!("subproperties" in entry),
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"longhand property '" + prop + "' must not have subproperty list");
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} else if (entry.type == CSS_TYPE_TRUE_SHORTHAND ||
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entry.type == CSS_TYPE_SHORTHAND_AND_LONGHAND) {
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ok("subproperties" in entry,
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"shorthand property '" + prop + "' must have subproperty list");
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}
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if ("subproperties" in entry) {
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var good = true;
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if (entry.subproperties.length < 1) {
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info("subproperty list for '" + prop + "' is empty");
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good = false;
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}
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for (var idx in entry.subproperties) {
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var subprop = entry.subproperties[idx];
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if (!(subprop in gCSSProperties)) {
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info("subproperty list for '" + prop + "' lists nonexistent subproperty '" + subprop + "'");
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good = false;
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}
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}
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ok(good, "property '" + prop + "' has a good subproperty list");
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}
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ok("initial_values" in entry && entry.initial_values.length >= 1,
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"must have initial values for property '" + prop + "'");
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ok("other_values" in entry && entry.other_values.length >= 1,
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"must have non-initial values for property '" + prop + "'");
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}
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/*
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* Test that only longhand properties are listed as logical properties.
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*/
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for (var prop in gCSSProperties) {
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var entry = gCSSProperties[prop];
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if (entry.logical) {
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is(entry.type, CSS_TYPE_LONGHAND,
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"property '" + prop + "' is listed as CSS_TYPE_LONGHAND due to its " +
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"being a logical property");
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}
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}
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/*
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* Test that axis is only specified for logical properties.
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*/
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for (var prop in gCSSProperties) {
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var entry = gCSSProperties[prop];
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if (entry.axis) {
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ok(entry.logical,
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"property '" + prop + "' is listed as an logical property due to its " +
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"being listed as an axis-related property");
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}
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}
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/*
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* Test that DOM properties match the expected rules.
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*/
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for (var prop in gCSSProperties) {
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var entry = gCSSProperties[prop];
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var expectedDOMProp = prop.replace(/-([a-z])/g,
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function(m, p1, offset, str) {
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return p1.toUpperCase();
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});
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if (expectedDOMProp == "float") {
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expectedDOMProp = "cssFloat";
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} else if (prop.startsWith("-webkit")) {
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// Our DOM accessors for webkit-prefixed properties start with lowercase w,
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// not uppercase like standard DOM accessors.
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expectedDOMProp = expectedDOMProp.replace(/^W/, "w");
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}
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is(entry.domProp, expectedDOMProp, "DOM property for " + prop);
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}
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</script>
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</pre>
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</body>
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</html>
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