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1 // DO NOT EDIT! This test has been generated by tools/gentest.py. | |
2 // OffscreenCanvas test in a worker:initial.reset.2dstate | |
3 // Description:Resetting the canvas state resets 2D state variables | |
4 // Note: | |
5 | |
6 importScripts("/resources/testharness.js"); | |
7 importScripts("/common/canvas-tests.js"); | |
8 | |
9 var t = async_test("Resetting the canvas state resets 2D state variables"); | |
10 t.step(function() { | |
11 | |
12 var offscreenCanvas = new OffscreenCanvas(100, 50); | |
13 var ctx = offscreenCanvas.getContext('2d'); | |
14 | |
15 offscreenCanvas.width = 100; | |
16 var default_val; | |
17 | |
18 default_val = ctx.strokeStyle; | |
19 ctx.strokeStyle = "#ff0000"; | |
20 offscreenCanvas.width = 100; | |
21 _assertSame(ctx.strokeStyle, default_val, "ctx.strokeStyle", "default_val"); | |
22 | |
23 default_val = ctx.fillStyle; | |
24 ctx.fillStyle = "#ff0000"; | |
25 offscreenCanvas.width = 100; | |
26 _assertSame(ctx.fillStyle, default_val, "ctx.fillStyle", "default_val"); | |
27 | |
28 default_val = ctx.globalAlpha; | |
29 ctx.globalAlpha = 0.5; | |
30 offscreenCanvas.width = 100; | |
31 _assertSame(ctx.globalAlpha, default_val, "ctx.globalAlpha", "default_val"); | |
32 | |
33 default_val = ctx.lineWidth; | |
34 ctx.lineWidth = 0.5; | |
35 offscreenCanvas.width = 100; | |
36 _assertSame(ctx.lineWidth, default_val, "ctx.lineWidth", "default_val"); | |
37 | |
38 default_val = ctx.lineCap; | |
39 ctx.lineCap = "round"; | |
40 offscreenCanvas.width = 100; | |
41 _assertSame(ctx.lineCap, default_val, "ctx.lineCap", "default_val"); | |
42 | |
43 default_val = ctx.lineJoin; | |
44 ctx.lineJoin = "round"; | |
45 offscreenCanvas.width = 100; | |
46 _assertSame(ctx.lineJoin, default_val, "ctx.lineJoin", "default_val"); | |
47 | |
48 default_val = ctx.miterLimit; | |
49 ctx.miterLimit = 0.5; | |
50 offscreenCanvas.width = 100; | |
51 _assertSame(ctx.miterLimit, default_val, "ctx.miterLimit", "default_val"); | |
52 | |
53 default_val = ctx.shadowOffsetX; | |
54 ctx.shadowOffsetX = 5; | |
55 offscreenCanvas.width = 100; | |
56 _assertSame(ctx.shadowOffsetX, default_val, "ctx.shadowOffsetX", "default_val"); | |
57 | |
58 default_val = ctx.shadowOffsetY; | |
59 ctx.shadowOffsetY = 5; | |
60 offscreenCanvas.width = 100; | |
61 _assertSame(ctx.shadowOffsetY, default_val, "ctx.shadowOffsetY", "default_val"); | |
62 | |
63 default_val = ctx.shadowBlur; | |
64 ctx.shadowBlur = 5; | |
65 offscreenCanvas.width = 100; | |
66 _assertSame(ctx.shadowBlur, default_val, "ctx.shadowBlur", "default_val"); | |
67 | |
68 default_val = ctx.shadowColor; | |
69 ctx.shadowColor = "#ff0000"; | |
70 offscreenCanvas.width = 100; | |
71 _assertSame(ctx.shadowColor, default_val, "ctx.shadowColor", "default_val"); | |
72 | |
73 default_val = ctx.globalCompositeOperation; | |
74 ctx.globalCompositeOperation = "copy"; | |
75 offscreenCanvas.width = 100; | |
76 _assertSame(ctx.globalCompositeOperation, default_val, "ctx.globalCompositeOpera
tion", "default_val"); | |
77 | |
78 t.done(); | |
79 | |
80 }); | |
81 done(); | |
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