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Asyncronus group testing by John Riseg from JavaSript Ninja
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| <html> | |
| <head> | |
| <title>Test Suite</title> | |
| <script> | |
| (function() { | |
| var queue = [], paused = false, results; | |
| this.test = function(name, fn) { | |
| queue.push(function() { | |
| results = document.getElementById("results"); | |
| results = assert(true, name).appendChild( | |
| document.createElement("ul")); | |
| fn(); | |
| }); | |
| runTest(); | |
| }; | |
| this.pause = function() { | |
| paused = true; | |
| }; | |
| this.resume = function() { | |
| paused = false; | |
| setTimeout(runTest, 1); | |
| }; | |
| function runTest() { | |
| if (!paused && queue.length) { | |
| queue.shift()(); | |
| if (!paused) { | |
| resume(); | |
| } | |
| } | |
| } | |
| this.assert = function assert(value, desc) { | |
| var li = document.createElement("li"); | |
| li.className = value ? "pass" : "fail"; | |
| li.appendChild(document.createTextNode(desc)); | |
| results.appendChild(li); | |
| if (!value) { | |
| li.parentNode.parentNode.className = "fail"; | |
| } | |
| return li; | |
| }; | |
| })(); | |
| window.onload = function() { | |
| test("Async Test #1", function() { | |
| pause(); | |
| setTimeout(function() { | |
| assert(true, "First test completed"); | |
| resume(); | |
| }, 1000); | |
| }); | |
| test("Async Test #2", function() { | |
| pause(); | |
| setTimeout(function() { | |
| assert(true, "Second test completed"); | |
| resume(); | |
| }, 1000); | |
| }); | |
| }; | |
| </script> | |
| <style> | |
| #results li.pass { | |
| color: green; | |
| } | |
| #results li.fail { | |
| color: red; | |
| } | |
| </style> | |
| 27 Summary | |
| </head> | |
| <body> | |
| <ul id="results"></ul> | |
| </body> | |
| </html> |
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