зеркало из https://github.com/mozilla/gecko-dev.git
144 строки
5.4 KiB
HTML
144 строки
5.4 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<!--
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=
|
|
-->
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Test for Bug </title>
|
|
|
|
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
|
|
<script type="application/javascript" src="inspector-helpers.js"></script>
|
|
<script type="application/javascript">
|
|
"use strict";
|
|
|
|
window.onload = function() {
|
|
SimpleTest.waitForExplicitFinish();
|
|
runNextTest();
|
|
};
|
|
|
|
let gWalker = null;
|
|
let gStyles = null;
|
|
|
|
addTest(async function setup() {
|
|
const url = document.getElementById("inspectorContent").href;
|
|
const { target } = await attachURL(url);
|
|
const inspector = await target.getFront("inspector");
|
|
gWalker = inspector.walker;
|
|
gStyles = await inspector.getPageStyle();
|
|
runNextTest();
|
|
});
|
|
|
|
addTest(function inheritedUserStyles() {
|
|
promiseDone(gWalker.querySelector(gWalker.rootNode, "#test-node").then(node => {
|
|
return gStyles.getApplied(node, { inherited: true, filter: "user" });
|
|
}).then(applied => {
|
|
ok(!applied[0].inherited, "Entry 0 should be uninherited");
|
|
is(applied[0].rule.type, 100, "Entry 0 should be an element style");
|
|
ok(!!applied[0].rule.href, "Element styles should have a URL");
|
|
is(applied[0].rule.cssText, "", "Entry 0 should be an empty style");
|
|
|
|
is(applied[1].inherited.id, "uninheritable-rule-inheritable-style",
|
|
"Entry 1 should be inherited from the parent");
|
|
is(applied[1].rule.type, 100, "Entry 1 should be an element style");
|
|
is(applied[1].rule.cssText, "color: red;",
|
|
"Entry 1 should have the expected cssText");
|
|
|
|
is(applied[2].inherited.id, "inheritable-rule-inheritable-style",
|
|
"Entry 2 should be inherited from the parent's parent");
|
|
is(applied[2].rule.type, 100, "Entry 2 should be an element style");
|
|
is(applied[2].rule.cssText, "color: blue;",
|
|
"Entry 2 should have the expected cssText");
|
|
|
|
is(applied[3].inherited.id, "inheritable-rule-inheritable-style",
|
|
"Entry 3 should be inherited from the parent's parent");
|
|
is(applied[3].rule.type, 1, "Entry 3 should be a rule style");
|
|
is(applied[3].rule.cssText, "font-size: 15px;",
|
|
"Entry 3 should have the expected cssText");
|
|
ok(!applied[3].matchedSelectors,
|
|
"Shouldn't get matchedSelectors with this request.");
|
|
|
|
is(applied[4].inherited.id, "inheritable-rule-uninheritable-style",
|
|
"Entry 4 should be inherited from the parent's parent");
|
|
is(applied[4].rule.type, 1, "Entry 4 should be an rule style");
|
|
is(applied[4].rule.cssText, "font-size: 15px;",
|
|
"Entry 4 should have the expected cssText");
|
|
ok(!applied[4].matchedSelectors, "Shouldn't get matchedSelectors with this request.");
|
|
|
|
is(applied.length, 5, "Should have 5 rules.");
|
|
}).then(runNextTest));
|
|
});
|
|
|
|
addTest(function inheritedSystemStyles() {
|
|
promiseDone(gWalker.querySelector(gWalker.rootNode, "#test-node").then(node => {
|
|
return gStyles.getApplied(node, { inherited: true, filter: "ua" });
|
|
}).then(applied => {
|
|
// If our system stylesheets are prone to churn, this might be a fragile
|
|
// test. If you're here because of that I apologize, file a bug
|
|
// and we can find a different way to test.
|
|
|
|
ok(!applied[1].inherited, "Entry 1 should not be inherited");
|
|
ok(!applied[1].rule.parentStyleSheet.system, "Entry 1 should be a system style");
|
|
is(applied[1].rule.type, 1, "Entry 1 should be a rule style");
|
|
|
|
is(applied.length, 12, "Should have 12 rules.");
|
|
}).then(runNextTest));
|
|
});
|
|
|
|
addTest(function noInheritedStyles() {
|
|
promiseDone(gWalker.querySelector(gWalker.rootNode, "#test-node").then(node => {
|
|
return gStyles.getApplied(node, { inherited: false, filter: "user" });
|
|
}).then(applied => {
|
|
ok(!applied[0].inherited, "Entry 0 should be uninherited");
|
|
is(applied[0].rule.type, 100, "Entry 0 should be an element style");
|
|
is(applied[0].rule.cssText, "", "Entry 0 should be an empty style");
|
|
is(applied.length, 1, "Should have 1 rule.");
|
|
}).then(runNextTest));
|
|
});
|
|
|
|
addTest(function matchedSelectors() {
|
|
promiseDone(gWalker.querySelector(gWalker.rootNode, "#test-node").then(node => {
|
|
return gStyles.getApplied(node, {
|
|
inherited: true, filter: "user", matchedSelectors: true,
|
|
});
|
|
}).then(applied => {
|
|
is(applied[3].matchedSelectors[0], ".inheritable-rule",
|
|
"Entry 3 should have a matched selector");
|
|
is(applied[4].matchedSelectors[0], ".inheritable-rule",
|
|
"Entry 4 should have a matched selector");
|
|
}).then(runNextTest));
|
|
});
|
|
|
|
addTest(function testMediaQuery() {
|
|
promiseDone(gWalker.querySelector(gWalker.rootNode, "#mediaqueried").then(node => {
|
|
return gStyles.getApplied(node, {
|
|
inherited: false, filter: "user", matchedSelectors: true,
|
|
});
|
|
}).then(applied => {
|
|
is(applied[1].rule.type, 1, "Entry 1 is a rule style");
|
|
is(applied[1].rule.parentRule.type, 4, "Entry 1's parent rule is a media rule");
|
|
is(applied[1].rule.media[0], "screen", "Entry 1's rule has the expected medium");
|
|
}).then(runNextTest));
|
|
});
|
|
|
|
addTest(function cleanup() {
|
|
gStyles = null;
|
|
gWalker = null;
|
|
runNextTest();
|
|
});
|
|
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
|
|
<a id="inspectorContent" target="_blank" href="inspector-styles-data.html">Test Document</a>
|
|
<p id="display"></p>
|
|
<div id="content" style="display: none">
|
|
|
|
</div>
|
|
<pre id="test">
|
|
</pre>
|
|
</body>
|
|
</html>
|