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browser/devtools/shadereditor/test/browser_webgl-actor-test-15.js@6474c204b198 (annotated)

browser/devtools/shadereditor/test/browser_webgl-actor-test-15.js

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1	/* Any copyright is dedicated to the Public Domain.
michael@0	2	http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0	3
michael@0	4	/**
michael@0	5	* Tests if program actors are cached when navigating in the bfcache.
michael@0	6	*/
michael@0	7
michael@0	8	function ifWebGLSupported() {
michael@0	9	let [target, debuggee, front] = yield initBackend(SIMPLE_CANVAS_URL);
michael@0	10	front.setup({ reload: false });
michael@0	11
michael@0	12	reload(target);
michael@0	13	let firstProgram = yield once(front, "program-linked");
michael@0	14	yield checkFirstCachedPrograms(firstProgram);
michael@0	15	yield checkHighlightingInTheFirstPage(firstProgram);
michael@0	16	ok(true, "The cached programs behave correctly before the navigation.");
michael@0	17
michael@0	18	navigate(target, MULTIPLE_CONTEXTS_URL);
michael@0	19	let [secondProgram, thirdProgram] = yield getPrograms(front, 2);
michael@0	20	yield checkSecondCachedPrograms(firstProgram, [secondProgram, thirdProgram]);
michael@0	21	yield checkHighlightingInTheSecondPage(secondProgram, thirdProgram);
michael@0	22	ok(true, "The cached programs behave correctly after the navigation.");
michael@0	23
michael@0	24	once(front, "program-linked").then(() => {
michael@0	25	ok(false, "Shouldn't have received any more program-linked notifications.");
michael@0	26	});
michael@0	27
michael@0	28	yield navigateInHistory(target, "back");
michael@0	29	yield checkFirstCachedPrograms(firstProgram);
michael@0	30	yield checkHighlightingInTheFirstPage(firstProgram);
michael@0	31	ok(true, "The cached programs behave correctly after navigating back.");
michael@0	32
michael@0	33	yield navigateInHistory(target, "forward");
michael@0	34	yield checkSecondCachedPrograms(firstProgram, [secondProgram, thirdProgram]);
michael@0	35	yield checkHighlightingInTheSecondPage(secondProgram, thirdProgram);
michael@0	36	ok(true, "The cached programs behave correctly after navigating forward.");
michael@0	37
michael@0	38	yield navigateInHistory(target, "back");
michael@0	39	yield checkFirstCachedPrograms(firstProgram);
michael@0	40	yield checkHighlightingInTheFirstPage(firstProgram);
michael@0	41	ok(true, "The cached programs behave correctly after navigating back again.");
michael@0	42
michael@0	43	yield navigateInHistory(target, "forward");
michael@0	44	yield checkSecondCachedPrograms(firstProgram, [secondProgram, thirdProgram]);
michael@0	45	yield checkHighlightingInTheSecondPage(secondProgram, thirdProgram);
michael@0	46	ok(true, "The cached programs behave correctly after navigating forward again.");
michael@0	47
michael@0	48	yield removeTab(target.tab);
michael@0	49	finish();
michael@0	50
michael@0	51	function checkFirstCachedPrograms(programActor) {
michael@0	52	return Task.spawn(function() {
michael@0	53	let programs = yield front.getPrograms();
michael@0	54
michael@0	55	is(programs.length, 1,
michael@0	56	"There should be 1 cached program actor.");
michael@0	57	is(programs[0], programActor,
michael@0	58	"The cached program actor was the expected one.");
michael@0	59	})
michael@0	60	}
michael@0	61
michael@0	62	function checkSecondCachedPrograms(oldProgramActor, newProgramActors) {
michael@0	63	return Task.spawn(function() {
michael@0	64	let programs = yield front.getPrograms();
michael@0	65
michael@0	66	is(programs.length, 2,
michael@0	67	"There should be 2 cached program actors after the navigation.");
michael@0	68	is(programs[0], newProgramActors[0],
michael@0	69	"The first cached program actor was the expected one after the navigation.");
michael@0	70	is(programs[1], newProgramActors[1],
michael@0	71	"The second cached program actor was the expected one after the navigation.");
michael@0	72
michael@0	73	isnot(newProgramActors[0], oldProgramActor,
michael@0	74	"The old program actor is not equal to the new first program actor.");
michael@0	75	isnot(newProgramActors[1], oldProgramActor,
michael@0	76	"The old program actor is not equal to the new second program actor.");
michael@0	77	});
michael@0	78	}
michael@0	79
michael@0	80	function checkHighlightingInTheFirstPage(programActor) {
michael@0	81	return Task.spawn(function() {
michael@0	82	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true);
michael@0	83	yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);
michael@0	84	ok(true, "The corner pixel colors are correct before highlighting.");
michael@0	85
michael@0	86	yield programActor.highlight([0, 1, 0, 1]);
michael@0	87	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 0, b: 0, a: 255 }, true);
michael@0	88	yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);
michael@0	89	ok(true, "The corner pixel colors are correct after highlighting.");
michael@0	90
michael@0	91	yield programActor.unhighlight();
michael@0	92	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true);
michael@0	93	yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);
michael@0	94	ok(true, "The corner pixel colors are correct after unhighlighting.");
michael@0	95	});
michael@0	96	}
michael@0	97
michael@0	98	function checkHighlightingInTheSecondPage(firstProgramActor, secondProgramActor) {
michael@0	99	return Task.spawn(function() {
michael@0	100	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
michael@0	101	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
michael@0	102	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
michael@0	103	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
michael@0	104	ok(true, "The two canvases are correctly drawn before highlighting.");
michael@0	105
michael@0	106	yield firstProgramActor.highlight([1, 0, 0, 1]);
michael@0	107	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
michael@0	108	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
michael@0	109	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
michael@0	110	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
michael@0	111	ok(true, "The first canvas was correctly filled after highlighting.");
michael@0	112
michael@0	113	yield secondProgramActor.highlight([0, 1, 0, 1]);
michael@0	114	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
michael@0	115	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 0, a: 255 }, true, "#canvas2");
michael@0	116	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
michael@0	117	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 0, a: 255 }, true, "#canvas2");
michael@0	118	ok(true, "The second canvas was correctly filled after highlighting.");
michael@0	119
michael@0	120	yield firstProgramActor.unhighlight();
michael@0	121	yield secondProgramActor.unhighlight();
michael@0	122	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
michael@0	123	yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
michael@0	124	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
michael@0	125	yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
michael@0	126	ok(true, "The two canvases were correctly filled after unhighlighting.");
michael@0	127	});
michael@0	128	}
michael@0	129	}