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Side by Side Diff: third_party/WebKit/LayoutTests/fast/canvas/webgl/buffer-bind-test.html

Issue 1601093008: Remove duplicated WebGL layout tests. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 11 months ago
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1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
2 "http://www.w3.org/TR/html4/loose.dtd">
3 <html>
4 <head>
5 <title>WebGL BindBuffer conformance test.</title>
6 <script src="../../../resources/js-test.js"></script>
7 <script src="resources/webgl-test.js"> </script>
8 </head>
9 <body>
10 <canvas id="example" width="40" height="40" style="width: 40px; height: 40px;">< /canvas>
11 <div id="description"></div>
12 <div id="console"></div>
13 <script>
14 description("Checks a buffer can only be bound to 1 target.");
15
16 debug("");
17 debug("Canvas.getContext");
18
19 if (window.internals)
20 window.internals.settings.setWebGLErrorsToConsoleEnabled(false);
21
22 var gl = create3DContext(document.getElementById("canvas"));
23 if (!gl) {
24 testFailed("context does not exist");
25 } else {
26 testPassed("context exists");
27
28 debug("");
29
30 var buf = gl.createBuffer();
31 gl.bindBuffer(gl.ARRAY_BUFFER, buf);
32 assertMsg(gl.getError() == gl.NO_ERROR,
33 "should be able to bind buffer.");
34 gl.bindBuffer(gl.ARRAY_BUFFER, null);
35 assertMsg(gl.getError() == gl.NO_ERROR,
36 "should be able to unbind buffer.");
37 gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, buf);
38 assertMsg(gl.getError() == gl.INVALID_OPERATION,
39 "should get INVALID_OPERATION if attempting to bind buffer to differ ent target");
40
41 var buf = gl.createBuffer();
42 gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, buf);
43 assertMsg(gl.getError() == gl.NO_ERROR,
44 "should be able to bind buffer.");
45 gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, null);
46 assertMsg(gl.getError() == gl.NO_ERROR,
47 "should be able to unbind buffer.");
48 gl.bindBuffer(gl.ARRAY_BUFFER, buf);
49 assertMsg(gl.getError() == gl.INVALID_OPERATION,
50 "should get INVALID_OPERATION if attempting to bind buffer to differ ent target");
51 }
52
53 debug("");
54 </script>
55 </body>
56
57 <script>
58 </script>
59
60 </body>
61 </html>
62
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