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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Tests that changes made to the cubic-bezier timing-function in the
// cubic-bezier tooltip are reverted when ESC is pressed.
const TEST_URI = `
<style type='text/css'>
body {
animation-timing-function: linear;
}
</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 { propEditor } = await openCubicBezierAndChangeCoords(
view,
1,
0,
[0.1, 2, 0.9, -1],
{
selector: "body",
name: "animation-timing-function",
value: "cubic-bezier(0.1, 2, 0.9, -1)",
}
);
is(
propEditor.valueSpan.textContent,
"cubic-bezier(.1,2,.9,-1)",
"Got expected property value."
);
await escapeTooltip(view);
await waitForComputedStyleProperty(
"body",
null,
"animation-timing-function",
"linear"
);
is(
propEditor.valueSpan.textContent,
"linear",
"Got expected property value."
);
}
async function escapeTooltip(view) {
info("Pressing ESCAPE to close the tooltip");
const bezierTooltip = view.tooltips.getTooltip("cubicBezier");
const widget = await bezierTooltip.widget;
const onHidden = bezierTooltip.tooltip.once("hidden");
const onModifications = view.once("ruleview-changed");
focusAndSendKey(widget.parent.ownerDocument.defaultView, "ESCAPE");
await onHidden;
await onModifications;
}