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70 lines
2.6 KiB
JavaScript
70 lines
2.6 KiB
JavaScript
/* vim: set ts=2 et sw=2 tw=80: */
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// Tests that coordinates can be changed programatically in the CubicBezierWidget
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const TEST_URI = "chrome://devtools/content/shared/widgets/cubic-bezier-frame.xhtml";
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const {CubicBezierWidget} =
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require("devtools/client/shared/widgets/CubicBezierWidget");
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const {PREDEFINED} = require("devtools/client/shared/widgets/CubicBezierPresets");
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add_task(function*() {
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yield addTab("about:blank");
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let [host, win, doc] = yield createHost("bottom", TEST_URI);
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let container = doc.querySelector("#container");
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let w = new CubicBezierWidget(container, PREDEFINED.linear);
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yield coordinatesCanBeChangedByProvidingAnArray(w);
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yield coordinatesCanBeChangedByProvidingAValue(w);
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w.destroy();
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host.destroy();
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gBrowser.removeCurrentTab();
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});
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function* coordinatesCanBeChangedByProvidingAnArray(widget) {
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info("Listening for the update event");
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let onUpdated = widget.once("updated");
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info("Setting new coordinates");
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widget.coordinates = [0,1,1,0];
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let bezier = yield onUpdated;
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ok(true, "The updated event was fired as a result of setting coordinates");
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is(bezier.P1[0], 0, "The new P1 time coordinate is correct");
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is(bezier.P1[1], 1, "The new P1 progress coordinate is correct");
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is(bezier.P2[0], 1, "The new P2 time coordinate is correct");
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is(bezier.P2[1], 0, "The new P2 progress coordinate is correct");
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}
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function* coordinatesCanBeChangedByProvidingAValue(widget) {
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info("Listening for the update event");
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let onUpdated = widget.once("updated");
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info("Setting linear css value");
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widget.cssCubicBezierValue = "linear";
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let bezier = yield onUpdated;
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ok(true, "The updated event was fired as a result of setting cssValue");
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is(bezier.P1[0], 0, "The new P1 time coordinate is correct");
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is(bezier.P1[1], 0, "The new P1 progress coordinate is correct");
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is(bezier.P2[0], 1, "The new P2 time coordinate is correct");
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is(bezier.P2[1], 1, "The new P2 progress coordinate is correct");
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info("Setting a custom cubic-bezier css value");
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onUpdated = widget.once("updated");
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widget.cssCubicBezierValue = "cubic-bezier(.25,-0.5, 1, 1.25)";
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bezier = yield onUpdated;
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ok(true, "The updated event was fired as a result of setting cssValue");
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is(bezier.P1[0], .25, "The new P1 time coordinate is correct");
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is(bezier.P1[1], -.5, "The new P1 progress coordinate is correct");
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is(bezier.P2[0], 1, "The new P2 time coordinate is correct");
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is(bezier.P2[1], 1.25, "The new P2 progress coordinate is correct");
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}
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