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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests that a color change in the color picker is reverted when ESC is
// pressed.
const TEST_URI = `
<style type="text/css">
body {
background-color: #EDEDED;
}
</style>
`;
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { view } = await openRuleView();
await testPressingEscapeRevertsChanges(view);
});
async function testPressingEscapeRevertsChanges(view) {
const { swatch, propEditor, cPicker } = await openColorPickerAndSelectColor(
view,
1,
0,
[0, 0, 0, 1],
{
selector: "body",
name: "background-color",
value: "rgb(0, 0, 0)",
}
);
is(
swatch.style.backgroundColor,
"rgb(0, 0, 0)",
"The color swatch's background was updated"
);
is(
propEditor.valueSpan.textContent,
"#000",
"The text of the background-color css property was updated"
);
const spectrum = cPicker.spectrum;
info("Pressing ESCAPE to close the tooltip");
const onHidden = cPicker.tooltip.once("hidden");
const onModifications = view.once("ruleview-changed");
EventUtils.sendKey("ESCAPE", spectrum.element.ownerDocument.defaultView);
await onHidden;
await onModifications;
await waitForComputedStyleProperty(
"body",
null,
"background-color",
"rgb(237, 237, 237)"
);
is(
propEditor.valueSpan.textContent,
"#EDEDED",
"Got expected property value."
);
}
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