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<!DOCTYPE HTML>
<html>
<!--
Bug 1265798 - Replace inIDOMUtils.cssPropertyIsShorthand
-->
<head>
<meta charset="utf-8">
<title>Test CSS Properties Actor</title>
<script type="application/javascript" 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;version=1.8" src="inspector-helpers.js"></script>
<script type="application/javascript;version=1.8">
window.onload = function() {
const { initCssProperties, getCssProperties } =
require("devtools/shared/fronts/css-properties");
function promiseAttachUrl (url) {
return new Promise((resolve, reject) => {
attachURL(url, function(err, client, tab, doc) {
if (err) {
return reject(err);
}
resolve({client, tab, doc});
});
})
}
function toSortedString(array) {
return JSON.stringify(array.sort());
}
const runCssPropertiesTests = Task.async(function* (url, useActor) {
info(`Opening two tabs ${useActor ? "with" : "without"} CssPropertiesActor support.`);
let attachmentA = yield promiseAttachUrl(url);
let attachmentB = yield promiseAttachUrl(url);
const toolboxMockA = {
target: {
hasActor: () => useActor,
client: attachmentA.client,
form: attachmentA.tab
},
// Fake the window for css-properties.js's getClientBrowserVersion to work
win: window
};
const toolboxMockB = {
target: {
hasActor: () => useActor,
client: attachmentB.client,
form: attachmentB.tab
},
win: window
};
yield initCssProperties(toolboxMockA);
yield initCssProperties(toolboxMockB);
const cssProperties = getCssProperties(toolboxMockA);
const cssPropertiesA = getCssProperties(toolboxMockA);
const cssPropertiesB = getCssProperties(toolboxMockB);
is(cssProperties, cssPropertiesA,
"Multiple calls with the same toolbox returns the same object.");
isnot(cssProperties, cssPropertiesB,
"Multiple calls with the different toolboxes return different "+
" objects.");
ok(cssProperties.isKnown("border"),
"The `border` shorthand property is known.");
ok(cssProperties.isKnown("display"),
"The `display` property is known.");
ok(!cssProperties.isKnown("foobar"),
"A fake property is not known.");
ok(cssProperties.isKnown("--foobar"),
"A CSS variable properly evaluates.");
ok(cssProperties.isKnown("--foob\\{ar"),
"A CSS variable with escaped character properly evaluates.");
ok(cssProperties.isKnown("--fübar"),
"A CSS variable unicode properly evaluates.");
ok(!cssProperties.isKnown("--foo bar"),
"A CSS variable with spaces fails");
is(toSortedString(cssProperties.getValues('margin')),
toSortedString(["-moz-calc","auto","calc","inherit","initial","unset"]),
"Can get values for the CSS margin.");
is(cssProperties.getValues('foobar').length, 0,
"Unknown values return an empty array.");
const bgColorValues = cssProperties.getValues('background-color');
ok(bgColorValues.includes("blanchedalmond"),
"A property with color values includes blanchedalmond.");
ok(bgColorValues.includes("papayawhip"),
"A property with color values includes papayawhip.");
ok(bgColorValues.includes("rgb"),
"A property with color values includes non-colors.");
ok(cssProperties.isValidOnClient("margin", "0px", window.document),
"Margin and 0px are valid CSS values");
ok(!cssProperties.isValidOnClient("margin", "foo", window.document),
"Margin and foo are not valid CSS values");
});
addAsyncTest(function* setup() {
let url = document.getElementById("cssProperties").href;
yield runCssPropertiesTests(url, true);
yield runCssPropertiesTests(url, false);
runNextTest();
});
SimpleTest.waitForExplicitFinish();
runNextTest();
}
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1265798">Mozilla Bug 1265798</a>
<a id="cssProperties" target="_blank" href="inspector_css-properties.html">Test Document</a>
</body>
</html>
|
