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1 description("Test the behavior of CanvasRenderingContext2D.drawImage() when call
ed with different numbers of arguments."); | 1 description("Test the behavior of CanvasRenderingContext2D.drawImage() when call
ed with different numbers of arguments."); |
2 | 2 |
3 var ctx = document.createElement('canvas').getContext('2d'); | 3 var ctx = document.createElement('canvas').getContext('2d'); |
4 | 4 |
5 var TypeError = "TypeError: Type error"; | 5 var TypeError = "TypeError: Type error"; |
6 var TypeErrorNotEnoughArguments = "TypeError: Not enough arguments"; | 6 var TypeErrorNotEnoughArguments = "TypeError: Not enough arguments"; |
7 | 7 |
8 var imageElement = document.createElement("img"); | 8 var imageElement = document.createElement("img"); |
9 shouldThrow("ctx.drawImage()", "TypeErrorNotEnoughArguments"); | 9 shouldThrow("ctx.drawImage()", "TypeErrorNotEnoughArguments"); |
10 shouldThrow("ctx.drawImage(imageElement)", "TypeErrorNotEnoughArguments"); | 10 shouldThrow("ctx.drawImage(imageElement)", "TypeErrorNotEnoughArguments"); |
(...skipping 10 matching lines...) Expand all Loading... |
21 | 21 |
22 var canvasElement = document.createElement("canvas"); | 22 var canvasElement = document.createElement("canvas"); |
23 shouldThrow("ctx.drawImage(canvasElement)", "TypeErrorNotEnoughArguments"); | 23 shouldThrow("ctx.drawImage(canvasElement)", "TypeErrorNotEnoughArguments"); |
24 shouldThrow("ctx.drawImage(canvasElement, 0)", "TypeErrorNotEnoughArguments"); | 24 shouldThrow("ctx.drawImage(canvasElement, 0)", "TypeErrorNotEnoughArguments"); |
25 shouldBe("ctx.drawImage(canvasElement, 0, 0)", "undefined"); | 25 shouldBe("ctx.drawImage(canvasElement, 0, 0)", "undefined"); |
26 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0)", "TypeError"); | 26 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0)", "TypeError"); |
27 shouldBe("ctx.drawImage(canvasElement, 0, 0, 0, 0)", "undefined"); | 27 shouldBe("ctx.drawImage(canvasElement, 0, 0, 0, 0)", "undefined"); |
28 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0)", "TypeError"); | 28 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0)", "TypeError"); |
29 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0)", "TypeError"); | 29 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0)", "TypeError"); |
30 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0)", "TypeError"); | 30 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0)", "TypeError"); |
31 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0, 0)", "'Error: Ind
exSizeError: DOM Exception 1'"); | 31 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0, 0)", "'IndexSizeE
rror: Index or size was negative, or greater than the allowed value.'"); |
32 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0, 0, 0)", "TypeErro
r"); | 32 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0, 0, 0)", "TypeErro
r"); |
33 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)", "TypeE
rror"); | 33 shouldThrow("ctx.drawImage(canvasElement, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)", "TypeE
rror"); |
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