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https://gitlab.winehq.org/wine/wine-gecko.git
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96 lines
4.3 KiB
JavaScript
96 lines
4.3 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Tests if screenshots for arbitrary draw calls are generated properly.
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*/
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function ifTestingSupported() {
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let [target, debuggee, front] = yield initCanavsDebuggerBackend(SIMPLE_CANVAS_TRANSPARENT_URL);
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let navigated = once(target, "navigate");
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yield front.setup({ reload: true });
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ok(true, "The front was setup up successfully.");
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yield navigated;
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ok(true, "Target automatically navigated when the front was set up.");
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let snapshotActor = yield front.recordAnimationFrame();
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let animationOverview = yield snapshotActor.getOverview();
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let functionCalls = animationOverview.calls;
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ok(functionCalls,
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"An array of function call actors was sent after recording.");
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is(functionCalls.length, 8,
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"The number of function call actors is correct.");
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is(functionCalls[0].name, "clearRect",
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"The first called function's name is correct.");
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is(functionCalls[2].name, "fillRect",
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"The second called function's name is correct.");
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is(functionCalls[4].name, "fillRect",
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"The third called function's name is correct.");
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is(functionCalls[6].name, "fillRect",
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"The fourth called function's name is correct.");
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let firstDrawCallScreenshot = yield snapshotActor.generateScreenshotFor(functionCalls[0]);
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let secondDrawCallScreenshot = yield snapshotActor.generateScreenshotFor(functionCalls[2]);
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let thirdDrawCallScreenshot = yield snapshotActor.generateScreenshotFor(functionCalls[4]);
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let fourthDrawCallScreenshot = yield snapshotActor.generateScreenshotFor(functionCalls[6]);
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ok(firstDrawCallScreenshot,
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"The first draw call has a screenshot attached.");
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is(firstDrawCallScreenshot.index, 0,
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"The first draw call has the correct screenshot index.");
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is(firstDrawCallScreenshot.width, 128,
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"The first draw call has the correct screenshot width.");
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is(firstDrawCallScreenshot.height, 128,
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"The first draw call has the correct screenshot height.");
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is([].find.call(firstDrawCallScreenshot.pixels, e => e > 0), undefined,
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"The first draw call's screenshot's pixels seems to be completely transparent.");
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ok(secondDrawCallScreenshot,
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"The second draw call has a screenshot attached.");
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is(secondDrawCallScreenshot.index, 2,
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"The second draw call has the correct screenshot index.");
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is(secondDrawCallScreenshot.width, 128,
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"The second draw call has the correct screenshot width.");
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is(secondDrawCallScreenshot.height, 128,
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"The second draw call has the correct screenshot height.");
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is([].find.call(firstDrawCallScreenshot.pixels, e => e > 0), undefined,
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"The second draw call's screenshot's pixels seems to be completely transparent.");
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ok(thirdDrawCallScreenshot,
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"The third draw call has a screenshot attached.");
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is(thirdDrawCallScreenshot.index, 4,
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"The third draw call has the correct screenshot index.");
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is(thirdDrawCallScreenshot.width, 128,
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"The third draw call has the correct screenshot width.");
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is(thirdDrawCallScreenshot.height, 128,
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"The third draw call has the correct screenshot height.");
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is([].find.call(thirdDrawCallScreenshot.pixels, e => e > 0), 2160001024,
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"The third draw call's screenshot's pixels seems to not be completely transparent.");
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ok(fourthDrawCallScreenshot,
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"The fourth draw call has a screenshot attached.");
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is(fourthDrawCallScreenshot.index, 6,
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"The fourth draw call has the correct screenshot index.");
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is(fourthDrawCallScreenshot.width, 128,
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"The fourth draw call has the correct screenshot width.");
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is(fourthDrawCallScreenshot.height, 128,
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"The fourth draw call has the correct screenshot height.");
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is([].find.call(fourthDrawCallScreenshot.pixels, e => e > 0), 2147483839,
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"The fourth draw call's screenshot's pixels seems to not be completely transparent.");
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isnot(firstDrawCallScreenshot.pixels, secondDrawCallScreenshot.pixels,
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"The screenshots taken on consecutive draw calls are different (1).");
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isnot(secondDrawCallScreenshot.pixels, thirdDrawCallScreenshot.pixels,
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"The screenshots taken on consecutive draw calls are different (2).");
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isnot(thirdDrawCallScreenshot.pixels, fourthDrawCallScreenshot.pixels,
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"The screenshots taken on consecutive draw calls are different (3).");
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yield removeTab(target.tab);
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finish();
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}
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