1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/shadereditor/test/browser_webgl-actor-test-16.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,128 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + http://creativecommons.org/publicdomain/zero/1.0/ */
1.6 +
1.7 +/**
1.8 + * Tests if program actors are invalidated from the cache when a window is
1.9 + * removed from the bfcache.
1.10 + */
1.11 +
1.12 +function ifWebGLSupported() {
1.13 + let [target, debuggee, front] = yield initBackend(SIMPLE_CANVAS_URL);
1.14 + front.setup({ reload: false });
1.15 +
1.16 + // 0. Perform the initial reload.
1.17 +
1.18 + reload(target);
1.19 + let firstProgram = yield once(front, "program-linked");
1.20 + let programs = yield front.getPrograms();
1.21 + is(programs.length, 1,
1.22 + "The first program should be returned by a call to getPrograms().");
1.23 + is(programs[0], firstProgram,
1.24 + "The first programs was correctly retrieved from the cache.");
1.25 +
1.26 + // 1. Perform a simple navigation.
1.27 +
1.28 + navigate(target, MULTIPLE_CONTEXTS_URL);
1.29 + let [secondProgram, thirdProgram] = yield getPrograms(front, 2);
1.30 + let programs = yield front.getPrograms();
1.31 + is(programs.length, 2,
1.32 + "The second and third programs should be returned by a call to getPrograms().");
1.33 + is(programs[0], secondProgram,
1.34 + "The second programs was correctly retrieved from the cache.");
1.35 + is(programs[1], thirdProgram,
1.36 + "The third programs was correctly retrieved from the cache.");
1.37 +
1.38 + // 2. Perform a bfcache navigation.
1.39 +
1.40 + yield navigateInHistory(target, "back");
1.41 + let globalDestroyed = observe("inner-window-destroyed");
1.42 + let globalCreated = observe("content-document-global-created");
1.43 + reload(target);
1.44 +
1.45 + yield globalDestroyed;
1.46 + let programs = yield front.getPrograms();
1.47 + is(programs.length, 0,
1.48 + "There should be no cached program actors yet.");
1.49 +
1.50 + yield globalCreated;
1.51 + let programs = yield front.getPrograms();
1.52 + is(programs.length, 1,
1.53 + "There should be 1 cached program actor now.");
1.54 +
1.55 + yield checkHighlightingInTheFirstPage(programs[0]);
1.56 + ok(true, "The cached programs behave correctly after navigating back and reloading.");
1.57 +
1.58 + // 3. Perform a bfcache navigation and a page reload.
1.59 +
1.60 + yield navigateInHistory(target, "forward");
1.61 + let globalDestroyed = observe("inner-window-destroyed");
1.62 + let globalCreated = observe("content-document-global-created");
1.63 + reload(target);
1.64 +
1.65 + yield globalDestroyed;
1.66 + let programs = yield front.getPrograms();
1.67 + is(programs.length, 0,
1.68 + "There should be no cached program actors yet.");
1.69 +
1.70 + yield getPrograms(front, 2);
1.71 + yield globalCreated;
1.72 + let programs = yield front.getPrograms();
1.73 + is(programs.length, 2,
1.74 + "There should be 2 cached program actors now.");
1.75 +
1.76 + yield checkHighlightingInTheSecondPage(programs[0], programs[1]);
1.77 + ok(true, "The cached programs behave correctly after navigating forward and reloading.");
1.78 +
1.79 + yield removeTab(target.tab);
1.80 + finish();
1.81 +
1.82 + function checkHighlightingInTheFirstPage(programActor) {
1.83 + return Task.spawn(function() {
1.84 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true);
1.85 + yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);
1.86 + ok(true, "The corner pixel colors are correct before highlighting.");
1.87 +
1.88 + yield programActor.highlight([0, 1, 0, 1]);
1.89 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 0, b: 0, a: 255 }, true);
1.90 + yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);
1.91 + ok(true, "The corner pixel colors are correct after highlighting.");
1.92 +
1.93 + yield programActor.unhighlight();
1.94 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true);
1.95 + yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);
1.96 + ok(true, "The corner pixel colors are correct after unhighlighting.");
1.97 + });
1.98 + }
1.99 +
1.100 + function checkHighlightingInTheSecondPage(firstProgramActor, secondProgramActor) {
1.101 + return Task.spawn(function() {
1.102 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
1.103 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
1.104 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
1.105 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
1.106 + ok(true, "The two canvases are correctly drawn before highlighting.");
1.107 +
1.108 + yield firstProgramActor.highlight([1, 0, 0, 1]);
1.109 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
1.110 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
1.111 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
1.112 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
1.113 + ok(true, "The first canvas was correctly filled after highlighting.");
1.114 +
1.115 + yield secondProgramActor.highlight([0, 1, 0, 1]);
1.116 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
1.117 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 0, a: 255 }, true, "#canvas2");
1.118 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 0, b: 0, a: 255 }, true, "#canvas1");
1.119 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 0, a: 255 }, true, "#canvas2");
1.120 + ok(true, "The second canvas was correctly filled after highlighting.");
1.121 +
1.122 + yield firstProgramActor.unhighlight();
1.123 + yield secondProgramActor.unhighlight();
1.124 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
1.125 + yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
1.126 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 255, g: 255, b: 0, a: 255 }, true, "#canvas1");
1.127 + yield ensurePixelIs(debuggee, { x: 127, y: 127 }, { r: 0, g: 255, b: 255, a: 255 }, true, "#canvas2");
1.128 + ok(true, "The two canvases were correctly filled after unhighlighting.");
1.129 + });
1.130 + }
1.131 +}
