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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test tracking changes to CSS declarations in different stylesheets but in rules
// with identical selectors.
const TEST_URI = `
<style type='text/css'>
div {
color: red;
}
</style>
<style type='text/css'>
div {
font-size: 1em;
}
</style>
<div></div>
`;
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { inspector, view: ruleView } = await openRuleView();
const { document: doc, store } = selectChangesView(inspector);
await selectNode("div", inspector);
const prop1 = getTextProperty(ruleView, 1, { "font-size": "1em" });
const prop2 = getTextProperty(ruleView, 2, { color: "red" });
let onTrackChange;
onTrackChange = waitForDispatch(store, "TRACK_CHANGE");
info("Disable the declaration in the first rule");
await togglePropStatus(ruleView, prop1);
info("Wait for change to be tracked");
await onTrackChange;
onTrackChange = waitForDispatch(store, "TRACK_CHANGE");
info("Disable the declaration in the second rule");
await togglePropStatus(ruleView, prop2);
info("Wait for change to be tracked");
await onTrackChange;
const removeDecl = getRemovedDeclarations(doc);
is(removeDecl.length, 2, "Two declarations tracked as removed");
// The last of the two matching rules shows up first in Rule view given that the
// specificity is the same. This is correct. If the properties were the same, the latest
// declaration would overwrite the first and thus show up on top.
is(
removeDecl[0].property,
"font-size",
"Correct property name for second declaration"
);
is(
removeDecl[0].value,
"1em",
"Correct property value for second declaration"
);
is(
removeDecl[1].property,
"color",
"Correct property name for first declaration"
);
is(
removeDecl[1].value,
"red",
"Correct property value for first declaration"
);
});
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