| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="resources/WindowProperties.js"></script> |
| <script> |
| if (window.layoutTestController) |
| layoutTestController.dumpAsText(); |
| |
| function log(message, color) |
| { |
| var paragraph = document.createElement("div"); |
| paragraph.appendChild(document.createTextNode(message)); |
| paragraph.style.fontFamily = "monospace"; |
| if (color) |
| paragraph.style.color = color; |
| document.getElementById("console").appendChild(paragraph); |
| } |
| |
| function shouldBe(a, b) |
| { |
| var evalA; |
| try { |
| evalA = eval(a); |
| } catch(e) { |
| evalA = e; |
| } |
| if (evalA == b) |
| log("PASS: " + a + " should be " + b + " and is.", "green"); |
| else |
| log("FAIL: " + a + " should be " + b + " but instead is " + evalA, "red"); |
| } |
| |
| function testFunction(functionName) |
| { |
| var element = document.createElement('div'); |
| element.id = functionName; |
| document.body.appendChild(element); |
| |
| shouldBe("typeof window." + functionName, "function"); |
| |
| document.body.removeChild(element); |
| } |
| |
| function runTests() |
| { |
| for (var func in windowFunctions) { |
| testFunction(windowFunctions[func]) |
| } |
| |
| window.myFunction = function() { return "myFunction"; } |
| testFunction("myFunction"); |
| window.__proto__.myPrototypeFunction = function() { return "myPrototypeFunction"; } |
| testFunction("myPrototypeFunction"); |
| } |
| </script> |
| </head> |
| <body onload="runTests();"> |
| <p>This tests that functions of the window object and it's prototype have precedence in lookup over elements with id's of the same name.</p> |
| <pre id="console"></pre> |
| </body> |
| </html> |
