The Tor Browser / file comparison
comparison: browser/devtools/tilt/test/browser_tilt_gl08.js
browser/devtools/tilt/test/browser_tilt_gl08.js
- changeset 1
- ca08bd8f51b2
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| -1:000000000000 | 0:727eb1758b3f |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 "use strict"; | |
| 4 | |
| 5 let isWebGLAvailable; | |
| 6 | |
| 7 function onWebGLFail() { | |
| 8 isWebGLAvailable = false; | |
| 9 } | |
| 10 | |
| 11 function onWebGLSuccess() { | |
| 12 isWebGLAvailable = true; | |
| 13 } | |
| 14 | |
| 15 function test() { | |
| 16 if (!isWebGLSupported()) { | |
| 17 info("Skipping tilt_gl08 because WebGL isn't supported on this hardware."); | |
| 18 return; | |
| 19 } | |
| 20 | |
| 21 let canvas = createCanvas(); | |
| 22 | |
| 23 let renderer = new TiltGL.Renderer(canvas, onWebGLFail, onWebGLSuccess); | |
| 24 let gl = renderer.context; | |
| 25 | |
| 26 if (!isWebGLAvailable) { | |
| 27 return; | |
| 28 } | |
| 29 | |
| 30 | |
| 31 let t = new renderer.Texture({ | |
| 32 source: canvas, | |
| 33 format: "RGB" | |
| 34 }); | |
| 35 | |
| 36 ok(t instanceof TiltGL.Texture, | |
| 37 "The texture object wasn't instantiated correctly."); | |
| 38 | |
| 39 ok(t._ref, | |
| 40 "The texture WebGL object wasn't created properly."); | |
| 41 isnot(t._id, -1, | |
| 42 "The texture id wasn't set properly."); | |
| 43 isnot(t.width, -1, | |
| 44 "The texture width wasn't set properly."); | |
| 45 isnot(t.height, -1, | |
| 46 "The texture height wasn't set properly."); | |
| 47 ok(t.loaded, | |
| 48 "The texture loaded flag wasn't set to true as it should."); | |
| 49 } |
