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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Tests that the search filter clear button works properly.
const TEST_URI = `
<style type="text/css">
.matches {
color: #F00;
background-color: #00F;
border-color: #0F0;
}
</style>
<span id="matches" class="matches">Some styled text</span>
`;
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { inspector, view } = await openComputedView();
await selectNode("#matches", inspector);
await testAddTextInFilter(inspector, view);
await testClearSearchFilter(inspector, view);
});
async function testAddTextInFilter(inspector, computedView) {
info('Setting filter text to "background-color"');
const win = computedView.styleWindow;
const propertyViews = computedView.propertyViews;
const searchField = computedView.searchField;
searchField.focus();
synthesizeKeys("background-color", win);
await inspector.once("computed-view-refreshed");
info("Check that the correct properties are visible");
propertyViews.forEach(propView => {
const name = propView.name;
is(
propView.visible,
name.indexOf("background-color") > -1,
"span " + name + " property visibility check"
);
});
}
async function testClearSearchFilter(inspector, computedView) {
info("Clearing the search filter");
const win = computedView.styleWindow;
const propertyViews = computedView.propertyViews;
const searchField = computedView.searchField;
const searchClearButton = computedView.searchClearButton;
const onRefreshed = inspector.once("computed-view-refreshed");
EventUtils.synthesizeMouseAtCenter(searchClearButton, {}, win);
await onRefreshed;
info("Check that the correct properties are visible");
ok(!searchField.value, "Search filter is cleared");
propertyViews.forEach(propView => {
is(
propView.visible,
propView.hasMatchedSelectors,
"span " + propView.name + " property visibility check"
);
});
}