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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Avoid test timeouts on Linux debug builds where the test takes just a bit too long to
requestLongerTimeout(2);
// Tests that search filter escape keypress will clear the search field.
const TEST_URI = `
<style type="text/css">
.matches {
color: #F00;
}
</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 testEscapeKeypress(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;
const checkbox = computedView.includeBrowserStylesCheckbox;
info("Include browser styles");
checkbox.click();
await inspector.once("computed-view-refreshed");
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 testEscapeKeypress(inspector, computedView) {
info("Pressing the escape key on search filter");
const win = computedView.styleWindow;
const propertyViews = computedView.propertyViews;
const searchField = computedView.searchField;
const onRefreshed = inspector.once("computed-view-refreshed");
searchField.focus();
EventUtils.synthesizeKey("VK_ESCAPE", {}, win);
await onRefreshed;
info("Check that the correct properties are visible");
ok(!searchField.value, "Search filter is cleared");
propertyViews.forEach(propView => {
const name = propView.name;
is(propView.visible, true, "span " + name + " property is visible");
});
}