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| 1 <!-- |
| 2 |
| 3 /* |
| 4 ** Copyright (c) 2012 The Khronos Group Inc. |
| 5 ** |
| 6 ** Permission is hereby granted, free of charge, to any person obtaining a |
| 7 ** copy of this software and/or associated documentation files (the |
| 8 ** "Materials"), to deal in the Materials without restriction, including |
| 9 ** without limitation the rights to use, copy, modify, merge, publish, |
| 10 ** distribute, sublicense, and/or sell copies of the Materials, and to |
| 11 ** permit persons to whom the Materials are furnished to do so, subject to |
| 12 ** the following conditions: |
| 13 ** |
| 14 ** The above copyright notice and this permission notice shall be included |
| 15 ** in all copies or substantial portions of the Materials. |
| 16 ** |
| 17 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 18 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 19 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 20 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| 21 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| 22 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| 23 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
| 24 */ |
| 25 |
| 26 --> |
| 27 <!DOCTYPE html> |
| 28 <html> |
| 29 <head> |
| 30 <meta charset="utf-8"> |
| 31 <link rel="stylesheet" href="../../resources/js-test-style.css"/> |
| 32 <script src="../../resources/js-test-pre.js"></script> |
| 33 <script src="../resources/webgl-test.js"></script> |
| 34 <script src="../resources/webgl-test-utils.js"></script> |
| 35 </head> |
| 36 <body> |
| 37 <div id="description"></div> |
| 38 <div id="console"></div> |
| 39 <canvas id="canvas"> |
| 40 <script> |
| 41 "use strict"; |
| 42 var wtu; |
| 43 var canvas; |
| 44 var gl; |
| 45 var shouldGenerateGLError; |
| 46 |
| 47 var buffer; |
| 48 var framebuffer; |
| 49 var program; |
| 50 var renderbuffer; |
| 51 var shader; |
| 52 var texture; |
| 53 |
| 54 description("Tests 'is' calls against non-bound and deleted objects"); |
| 55 |
| 56 wtu = WebGLTestUtils; |
| 57 var gl = wtu.create3DContext("canvas"); |
| 58 shouldGenerateGLError = wtu.shouldGenerateGLError; |
| 59 |
| 60 shouldGenerateGLError(gl, gl.NO_ERROR, "buffer = gl.createBuffer()"); |
| 61 shouldBeFalse("gl.isBuffer(buffer)"); |
| 62 shouldGenerateGLError(gl, gl.NO_ERROR, "gl.bindBuffer(gl.ARRAY_BUFFER, buffer)")
; |
| 63 shouldBeTrue("gl.isBuffer(buffer)"); |
| 64 debug(""); |
| 65 |
| 66 shouldGenerateGLError(gl, gl.NO_ERROR, "framebuffer = gl.createFramebuffer()"); |
| 67 shouldBeFalse("gl.isFramebuffer(framebuffer)"); |
| 68 shouldGenerateGLError(gl, gl.NO_ERROR, "gl.bindFramebuffer(gl.FRAMEBUFFER, frame
buffer)"); |
| 69 shouldBeTrue("gl.isFramebuffer(framebuffer)"); |
| 70 debug(""); |
| 71 |
| 72 shouldGenerateGLError(gl, gl.NO_ERROR, "renderbuffer = gl.createRenderbuffer()")
; |
| 73 shouldBeFalse("gl.isRenderbuffer(renderbuffer)"); |
| 74 shouldGenerateGLError(gl, gl.NO_ERROR, "gl.bindRenderbuffer(gl.RENDERBUFFER, ren
derbuffer)"); |
| 75 shouldBeTrue("gl.isRenderbuffer(renderbuffer)"); |
| 76 debug(""); |
| 77 |
| 78 shouldGenerateGLError(gl, gl.NO_ERROR, "texture = gl.createTexture()"); |
| 79 shouldBeFalse("gl.isTexture(texture)"); |
| 80 shouldGenerateGLError(gl, gl.NO_ERROR, "gl.bindTexture(gl.TEXTURE_2D, texture)")
; |
| 81 shouldBeTrue("gl.isTexture(texture)"); |
| 82 debug(""); |
| 83 |
| 84 shouldGenerateGLError(gl, gl.NO_ERROR, "program = gl.createProgram()"); |
| 85 shouldBeTrue("gl.isProgram(program)"); |
| 86 shouldGenerateGLError(gl, gl.NO_ERROR, "gl.deleteProgram(program)"); |
| 87 shouldBeFalse("gl.isProgram(program)"); |
| 88 debug(""); |
| 89 |
| 90 shouldGenerateGLError(gl, gl.NO_ERROR, "shader = gl.createShader(gl.VERTEX_SHADE
R)"); |
| 91 shouldBeTrue("gl.isShader(shader)"); |
| 92 shouldGenerateGLError(gl, gl.NO_ERROR, "gl.deleteShader(shader)"); |
| 93 shouldBeFalse("gl.isShader(shader)"); |
| 94 debug(""); |
| 95 |
| 96 var successfullyParsed = true; |
| 97 </script> |
| 98 <script src="../../resources/js-test-post.js"></script> |
| 99 </body> |
| 100 </html> |
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