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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 <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
| 6 <title>WebGL gl enums Conformance Tests</title> | |
| 7 <script src="resources/desktop-gl-constants.js" type="text/javascript"></script> | |
| 8 <script src="../../../resources/js-test.js"></script> | |
| 9 <script src="resources/webgl-test.js"></script> | |
| 10 </head> | |
| 11 <body> | |
| 12 <div id="description"></div> | |
| 13 <div id="console"></div> | |
| 14 <canvas id="canvas" width="2" height="2"> </canvas> | |
| 15 <script> | |
| 16 description("This test ensures various WebGL functions fail when passed non Open
GL ES 2.0 enums."); | |
| 17 | |
| 18 debug(""); | |
| 19 debug("Canvas.getContext"); | |
| 20 | |
| 21 if (window.internals) | |
| 22 window.internals.settings.setWebGLErrorsToConsoleEnabled(false); | |
| 23 | |
| 24 var gl = create3DContext(document.getElementById("canvas")); | |
| 25 if (!gl) { | |
| 26 testFailed("context does not exist"); | |
| 27 } else { | |
| 28 testPassed("context exists"); | |
| 29 | |
| 30 debug(""); | |
| 31 debug("Checking gl enums."); | |
| 32 | |
| 33 var buffer = new ArrayBuffer(2); | |
| 34 var buf = new Uint16Array(buffer); | |
| 35 var tex = gl.createTexture(); | |
| 36 gl.bindBuffer(gl.ARRAY_BUFFER, gl.createBuffer()); | |
| 37 glErrorShouldBe(gl, gl.NO_ERROR); | |
| 38 | |
| 39 var tests = [ | |
| 40 "gl.bindTexture(desktopGL['TEXTURE_3D'], tex)", | |
| 41 "gl.blendEquation(desktopGL['MIN'])", | |
| 42 "gl.blendEquation(desktopGL['MAX'])", | |
| 43 "gl.blendEquationSeparate(desktopGL['MIN'], gl.FUNC_ADD)", | |
| 44 "gl.blendEquationSeparate(desktopGL['MAX'], gl.FUNC_ADD)", | |
| 45 "gl.blendEquationSeparate(gl.FUNC_ADD, desktopGL['MIN'])", | |
| 46 "gl.blendEquationSeparate(gl.FUNC_ADD, desktopGL['MAX'])", | |
| 47 "gl.bufferData(gl.ARRAY_BUFFER, 3, desktopGL['STATIC_READ'])", | |
| 48 "gl.disable(desktopGL['CLIP_PLANE0'])", | |
| 49 "gl.disable(desktopGL['POINT_SPRITE'])", | |
| 50 "gl.getBufferParameter(gl.ARRAY_BUFFER, desktopGL['PIXEL_PACK_BUFFER'])", | |
| 51 "gl.hint(desktopGL['PERSPECTIVE_CORRECTION_HINT'], gl.FASTEST)", | |
| 52 "gl.isEnabled(desktopGL['CLIP_PLANE0'])", | |
| 53 "gl.isEnabled(desktopGL['POINT_SPRITE'])", | |
| 54 "gl.pixelStorei(desktopGL['PACK_SWAP_BYTES'], 1)", | |
| 55 "gl.readPixels(0, 0, 1, 1, gl.ALPHA, gl.SHORT, buf)", | |
| 56 ]; | |
| 57 for (var ii = 0; ii < tests.length; ++ii) { | |
| 58 eval(tests[ii]); | |
| 59 glErrorShouldBe(gl, gl.INVALID_ENUM, | |
| 60 tests[ii] + " should return INVALID_ENUM."); | |
| 61 } | |
| 62 | |
| 63 gl.bindTexture(gl.TEXTURE_2D, tex); | |
| 64 glErrorShouldBe(gl, gl.NO_ERROR); | |
| 65 | |
| 66 tests = [ | |
| 67 "gl.getTexParameter(gl.TEXTURE_2D, desktopGL['GENERATE_MIPMAP'])", | |
| 68 "gl.texParameteri(desktopGL['TEXTURE_3D'], gl.TEXTURE_MAG_FILTER, gl.NEAREST
)", | |
| 69 "gl.texParameteri(gl.TEXTURE_2D, desktopGL['GENERATE_MIPMAP'], 1)" | |
| 70 ]; | |
| 71 for (var ii = 0; ii < tests.length; ++ii) { | |
| 72 eval(tests[ii]); | |
| 73 glErrorShouldBe(gl, gl.INVALID_ENUM, | |
| 74 tests[ii] + " should return INVALID_ENUM."); | |
| 75 } | |
| 76 } | |
| 77 | |
| 78 debug(""); | |
| 79 | |
| 80 </script> | |
| 81 | |
| 82 <script> | |
| 83 </script> | |
| 84 | |
| 85 </body> | |
| 86 </html> | |
| 87 | |
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Chromium Code Reviews
Issue 1601093008:
Remove duplicated WebGL layout tests. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master