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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html><head> |
| 3 <meta charset="utf-8"> |
| 4 <link rel="stylesheet" type="text/css" href="../unit.css" /> |
| 5 <script type="application/x-javascript" src="../unit.js"></script> |
| 6 <script type="application/x-javascript" src="../util.js"></script> |
| 7 |
| 8 <script type="application/x-javascript"> |
| 9 |
| 10 Tests.autorun = false; |
| 11 Tests.message = "This will fuzz the API with random inputs for a [long] while." |
| 12 |
| 13 |
| 14 function randomCall(testProgress, gl, m, arities) { |
| 15 doTestNotify(m); |
| 16 var argcs = {}; |
| 17 var foundArity = false; |
| 18 if (arities == null) { |
| 19 testProgress.textContent += " 500 random arity calls on " + m
+ "\n"; |
| 20 for (var i=0; i<50; i++) { |
| 21 for (var j=0; j<10; j++) { |
| 22 var args = generateRandomArgs(j); |
| 23 // doTestNotify(m + ": " + args.toSource()); |
| 24 try { |
| 25 gl[m].apply(gl, args); |
| 26 argcs[j] = true; |
| 27 foundArity = true; |
| 28 } catch (e) { |
| 29 } |
| 30 } |
| 31 } |
| 32 for (var j in argcs) { |
| 33 testProgress.textContent += "200 arity " + j + " calls on " + m + "\
n"; |
| 34 for (var i=0; i<200; i++) { |
| 35 var args = generateRandomArgs(j); |
| 36 // doTestNotify(m + ": " + args.toSource()); |
| 37 try { |
| 38 gl[m].apply(gl, args); |
| 39 argcs[j] = true; |
| 40 } catch (e) { |
| 41 } |
| 42 } |
| 43 } |
| 44 } else { |
| 45 for (var k=0; k<arities.length; k++) { |
| 46 var j = arities[k]; |
| 47 testProgress.textContent += "500 arity " + j + " calls on " + m + "\
n"; |
| 48 for (var i=0; i<500; i++) { |
| 49 var args = generateRandomArgs(j); |
| 50 // doTestNotify(m + ": " + args.toSource()); |
| 51 try { |
| 52 gl[m].apply(gl, args); |
| 53 } catch (e) { |
| 54 } |
| 55 } |
| 56 } |
| 57 } |
| 58 // doTestNotify(m+"--OK"); |
| 59 } |
| 60 |
| 61 Tests.testGetGLWeb20 = function() { |
| 62 var testProgress = document.getElementById('testProgress'); |
| 63 var funcnames = document.getElementById('funcnames').value.split(","); |
| 64 var canvas = document.getElementById('glweb20'); |
| 65 var gl; |
| 66 assertOk(function(){gl = canvas.getContext(GL_CONTEXT_ID);}); |
| 67 var funcs = []; |
| 68 for (var i=0; i<funcnames.length; i++) { |
| 69 var fn = funcnames[i]; |
| 70 fn = fn.replace(/^\s+|\s+$/g, ''); |
| 71 if (fn.length > 0) |
| 72 funcs.push(fn); |
| 73 } |
| 74 if (funcs.length == 0) { |
| 75 for (var m in gl) |
| 76 try{if (typeof gl[m] == 'function') |
| 77 funcs.push(m);}catch(e){} |
| 78 } |
| 79 var idx = 0; |
| 80 var count = 0; |
| 81 var limit = 1000; |
| 82 var iv1; |
| 83 var iv2; |
| 84 iv1 = setInterval(function(){ |
| 85 if (idx >= funcs.length) { |
| 86 iv2 = setInterval(function(){ |
| 87 if (count >= limit) { |
| 88 clearInterval(iv2); |
| 89 return false; |
| 90 } |
| 91 count++; |
| 92 var f = Math.floor(Math.random() * funcs.length); |
| 93 randomCall(testProgress, gl, funcs[f]); |
| 94 }, 50); |
| 95 clearInterval(iv1); |
| 96 return false; |
| 97 } |
| 98 randomCall(testProgress, gl, funcs[idx]); |
| 99 idx++; |
| 100 }, 50); |
| 101 } |
| 102 |
| 103 </script> |
| 104 <style>canvas{ position:absolute; }</style> |
| 105 </head><body> |
| 106 <canvas id="glweb20" width="16" height="16"></canvas> |
| 107 <p>Optional: Enter a comma-separated list of functions to fuzz (leave blank fo
r full API)</p> |
| 108 <input type="text" size="40" id="funcnames" value=""> |
| 109 <pre id="testProgress"></pre> |
| 110 </body></html> |
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Chromium Code Reviews
Issue 8342021:
Add webgl conformance tests r15841. (Closed)
Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/webgl/sdk/tests/