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| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <meta charset="utf-8"> |
| 5 <!-- |
| 6 |
| 7 /* |
| 8 ** Copyright (c) 2012 The Khronos Group Inc. |
| 9 ** |
| 10 ** Permission is hereby granted, free of charge, to any person obtaining a |
| 11 ** copy of this software and/or associated documentation files (the |
| 12 ** "Materials"), to deal in the Materials without restriction, including |
| 13 ** without limitation the rights to use, copy, modify, merge, publish, |
| 14 ** distribute, sublicense, and/or sell copies of the Materials, and to |
| 15 ** permit persons to whom the Materials are furnished to do so, subject to |
| 16 ** the following conditions: |
| 17 ** |
| 18 ** The above copyright notice and this permission notice shall be included |
| 19 ** in all copies or substantial portions of the Materials. |
| 20 ** |
| 21 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 22 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 23 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 24 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| 25 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| 26 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| 27 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
| 28 */ |
| 29 |
| 30 --> |
| 31 <link rel="stylesheet" type="text/css" href="../unit.css" /> |
| 32 <script type="application/x-javascript" src="../unit.js"></script> |
| 33 <script type="application/x-javascript" src="../util.js"></script> |
| 34 |
| 35 <script type="application/x-javascript"> |
| 36 |
| 37 Tests.autorun = false; |
| 38 Tests.message = "This will fuzz the API with random inputs for a [long] while." |
| 39 |
| 40 |
| 41 function randomCall(testProgress, gl, m, arities) { |
| 42 doTestNotify(m); |
| 43 var argcs = {}; |
| 44 var foundArity = false; |
| 45 if (arities == null) { |
| 46 testProgress.textContent += " 500 random arity calls on " + m
+ "\n"; |
| 47 for (var i=0; i<50; i++) { |
| 48 for (var j=0; j<10; j++) { |
| 49 var args = generateRandomArgs(j); |
| 50 // doTestNotify(m + ": " + args.toSource()); |
| 51 try { |
| 52 gl[m].apply(gl, args); |
| 53 argcs[j] = true; |
| 54 foundArity = true; |
| 55 } catch (e) { |
| 56 } |
| 57 } |
| 58 } |
| 59 for (var j in argcs) { |
| 60 testProgress.textContent += "200 arity " + j + " calls on " + m + "\
n"; |
| 61 for (var i=0; i<200; i++) { |
| 62 var args = generateRandomArgs(j); |
| 63 // doTestNotify(m + ": " + args.toSource()); |
| 64 try { |
| 65 gl[m].apply(gl, args); |
| 66 argcs[j] = true; |
| 67 } catch (e) { |
| 68 } |
| 69 } |
| 70 } |
| 71 } else { |
| 72 for (var k=0; k<arities.length; k++) { |
| 73 var j = arities[k]; |
| 74 testProgress.textContent += "500 arity " + j + " calls on " + m + "\
n"; |
| 75 for (var i=0; i<500; i++) { |
| 76 var args = generateRandomArgs(j); |
| 77 // doTestNotify(m + ": " + args.toSource()); |
| 78 try { |
| 79 gl[m].apply(gl, args); |
| 80 } catch (e) { |
| 81 } |
| 82 } |
| 83 } |
| 84 } |
| 85 // doTestNotify(m+"--OK"); |
| 86 } |
| 87 |
| 88 Tests.testGetGLWeb20 = function() { |
| 89 var testProgress = document.getElementById('testProgress'); |
| 90 var funcnames = document.getElementById('funcnames').value.split(","); |
| 91 var canvas = document.getElementById('glweb20'); |
| 92 var gl; |
| 93 assertOk(function(){gl = getGLContext(canvas);}); |
| 94 var funcs = []; |
| 95 for (var i=0; i<funcnames.length; i++) { |
| 96 var fn = funcnames[i]; |
| 97 fn = fn.replace(/^\s+|\s+$/g, ''); |
| 98 if (fn.length > 0) |
| 99 funcs.push(fn); |
| 100 } |
| 101 if (funcs.length == 0) { |
| 102 for (var m in gl) |
| 103 try{if (typeof gl[m] == 'function') |
| 104 funcs.push(m);}catch(e){} |
| 105 } |
| 106 var idx = 0; |
| 107 var count = 0; |
| 108 var limit = 1000; |
| 109 var iv1; |
| 110 var iv2; |
| 111 iv1 = setInterval(function(){ |
| 112 if (idx >= funcs.length) { |
| 113 iv2 = setInterval(function(){ |
| 114 if (count >= limit) { |
| 115 clearInterval(iv2); |
| 116 return false; |
| 117 } |
| 118 count++; |
| 119 var f = Math.floor(Math.random() * funcs.length); |
| 120 randomCall(testProgress, gl, funcs[f]); |
| 121 }, 50); |
| 122 clearInterval(iv1); |
| 123 return false; |
| 124 } |
| 125 randomCall(testProgress, gl, funcs[idx]); |
| 126 idx++; |
| 127 }, 50); |
| 128 } |
| 129 |
| 130 </script> |
| 131 <style>canvas{ position:absolute; }</style> |
| 132 </head><body> |
| 133 <canvas id="glweb20" width="16" height="16"></canvas> |
| 134 <p>Optional: Enter a comma-separated list of functions to fuzz (leave blank fo
r full API)</p> |
| 135 <input type="text" size="40" id="funcnames" value=""> |
| 136 <pre id="testProgress"></pre> |
| 137 </body></html> |
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Chromium Code Reviews
Issue 41503006:
Add ToT WebGL conformance tests : part 8 (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/webgl/sdk/tests/