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/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests that the rule view marks overridden rules correctly for short hand
// properties and the computed list properties
const TEST_URI = `
<style type='text/css'>
#testid {
margin-left: 1px;
}
.testclass {
margin: 2px;
}
</style>
<div id='testid' class='testclass'>Styled Node</div>
`;
add_task(function* () {
yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
let {inspector, view} = yield openRuleView();
yield selectNode("#testid", inspector);
yield testMarkOverridden(inspector, view);
});
function* testMarkOverridden(inspector, view) {
let elementStyle = view._elementStyle;
let classRule = elementStyle.rules[2];
let classProp = classRule.textProps[0];
ok(!classProp.overridden,
"Class prop shouldn't be overridden, some props are still being used.");
for (let computed of classProp.computed) {
if (computed.name.indexOf("margin-left") == 0) {
ok(computed.overridden, "margin-left props should be overridden.");
} else {
ok(!computed.overridden,
"Non-margin-left props should not be overridden.");
}
}
}
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