third_party/WebKit/LayoutTests/fast/canvas/canvas-lineDash-input-sequence.html - Issue 2681423002: Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests.

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Issue 2681423002: Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests. (Closed)

Patch Set: Adding exceptions to TestExpectations Created 3 years, 10 months ago

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1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">

2 <html>

3 <head>

4 <link rel="help" href="http://www.w3.org/TR/2013/WD-2dcontext2-20130528/#dom-con text-2d-setlinedash">	1 <link rel="help" href="http://www.w3.org/TR/2013/WD-2dcontext2-20130528/#dom-con text-2d-setlinedash">

5 <script src="../../resources/js-test.js"></script>	2 <script src="../../resources/testharness.js"></script>

6 </head>	3 <script src="../../resources/testharnessreport.js"></script>

7 <body>	4 <body>

8 <script>	5 <script>

9 description("Test that setLineDash converts input argument into a Web IDL sequen ce");	6 test(function(t) {

10	7

11 var canvas = document.createElement('canvas');	8 var canvas = document.createElement('canvas');

12 document.body.appendChild(canvas);	9 document.body.appendChild(canvas);

13 canvas.setAttribute('width', '700');	10 canvas.setAttribute('width', '700');

14 canvas.setAttribute('height', '700');	11 canvas.setAttribute('height', '700');

15 var ctx = canvas.getContext('2d');	12 var ctx = canvas.getContext('2d');

16	13

17 var arrayValues = [5, 15, 25];	14 var arrayValues = [5, 15, 25];

18	15

19 function createTestArray(arrayType) {	16 function createTestArray(arrayType) {

20 var array;	17 var array;

21 if (arrayType == Object) {	18 if (arrayType == Object) {

22 // Test a "sequence" (Object with length property).	19 // Test a "sequence" (Object with length property).

23 array = {length: arrayValues.length};	20 array = {length: arrayValues.length};

24 } else {	21 } else {

25 array = new arrayType(arrayValues.length);	22 array = new arrayType(arrayValues.length);

26 }	23 }

27	24

28 for (var i = 0; i < arrayValues.length; ++i)	25 for (var i = 0; i < arrayValues.length; ++i)

29 array[i] = arrayValues[i]	26 array[i] = arrayValues[i]

30 return array;	27 return array;

31 }

32

33 var lineDash;

34 var inputArray;

35 function checkLineDash(testArray, shouldFail) {

36 inputArray = testArray;

37 // Reset line dash.

38 ctx.setLineDash([]);

39 // Set line dash.

40 if (shouldFail) {

41 shouldThrow("ctx.setLineDash(inputArray)", "'TypeError: Failed to execut e \\'setLineDash\\' on \\'CanvasRenderingContext2D\\': The 1st argument is neith er an array, nor does it have indexed properties.'");

42 } else {

43 ctx.setLineDash(inputArray);

44 lineDash = ctx.getLineDash();

45 for (var i = 0; i < arrayValues.length; ++i)

46 shouldBe("lineDash[" + i + "]", "" + arrayValues[i]);

47 }	28 }

48 }	29

49	30 var lineDash;

50 var arrayTypes = [Array, Int8Array, Int16Array, Int32Array, Uint8Array, Uint16Ar ray, Uint32Array, Float32Array, Float64Array, Uint8ClampedArray, Object];	31 var inputArray;

51	32 function checkLineDash(testArray, shouldFail) {

52 // Success cases.	33 inputArray = testArray;

53 for (var i = 0; i < arrayTypes.length; ++i) {	34 // Reset line dash.

54 debug("* Test passing a " + arrayTypes[i].name + " as input.");	35 ctx.setLineDash([]);

55 checkLineDash(createTestArray(arrayTypes[i]), false);	36 // Set line dash.

56 }	37 if (shouldFail) {

57	38 assert_throws(null, function() {ctx.setLineDash(inputArray);}, "'Typ eError: Failed to execute \\'setLineDash\\' on \\'CanvasRenderingContext2D\\': T he 1st argument is neither an array, nor does it have indexed properties.'");

58 // Failure cases.	39 } else {

59 debug("* Test passing a Date as input.");	40 ctx.setLineDash(inputArray);

60 checkLineDash(new Date(), true);	41 lineDash = ctx.getLineDash();

61 debug("* Test passing a RegExp as input.");	42 for (var i = 0; i < arrayValues.length; ++i)

62 checkLineDash(new RegExp(), true);	43 assert_equals(lineDash[i], arrayValues[i]);

63 debug("* Test passing an Object without length as input.");	44 }

64 checkLineDash({test: 1}, true);	45 }

65 debug("* Test passing a Number as input.");	46

66 checkLineDash(3, true);	47 var arrayTypes = [Array, Int8Array, Int16Array, Int32Array, Uint8Array, Uint 16Array, Uint32Array, Float32Array, Float64Array, Uint8ClampedArray, Object];

67 debug("* Test passing a String as input.");	48

68 checkLineDash("Test", true);	49 // Success cases.

69 debug("* Test passing a Boolean as input.");	50 for (var i = 0; i < arrayTypes.length; ++i) {

70 checkLineDash(true, true);	51 // Test passing a valid array time as input.

71 debug("* Test passing null as input.");	52 checkLineDash(createTestArray(arrayTypes[i]), false);

72 checkLineDash(null, true);	53 }

73 debug("* Test passing undefined as input.");	54

74 checkLineDash(undefined, true);	55 // Failure cases.

	56 // Test passing a Date as input.

	57 checkLineDash(new Date(), true);

	58 // Test passing a RegExp as input.

	59 checkLineDash(new RegExp(), true);

	60 // Test passing an Object without length as input.

	61 checkLineDash({test: 1}, true);

	62 // Test passing a Number as input.

	63 checkLineDash(3, true);

	64 // Test passing a String as input.

	65 checkLineDash("Test", true);

	66 // Test passing a Boolean as input.

	67 checkLineDash(true, true);

	68 // Test passing null as input.

	69 checkLineDash(null, true);

	70 // Test passing undefined as input.

	71 checkLineDash(undefined, true);

	72

	73 }, 'Test that setLineDash converts input argument into a Web IDL sequence');

75 </script>	74 </script>

76 </body>	75 </body>

77 </html>

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