Use testharness.js instead of js-test.js in LayoutTests/fast/canvas tests.

third_party/WebKit/LayoutTests/fast/canvas/canvas-pattern-behaviour.js

-description("This test covers the behaviour of pattern use and construction");
-
-function dataToArray(data) {
-    var result = new Array(data.length)
-    for (var i = 0; i < data.length; i++)
-        result[i] = data[i];
-    return result;
-}
-
-function getPixel(x, y) {
-    var data = context.getImageData(x,y,1,1);
-    if (!data) // getImageData failed, which should never happen
-        return [-1,-1,-1,-1];
-    return dataToArray(data.data);
-}
-
-function pixelShouldBe(x, y, colour) {
-    shouldBe("getPixel(" + [x, y] +")", "["+colour+"]");
-}
-
-function createCanvasImage(width, height, colour) {
-    var c = document.createElement("canvas");
-    c.width = width;
-    c.height = height;
-    var context = c.getContext("2d");
-    context.fillStyle = colour;
-    context.fillRect(0,0,width,height);
-    return c;
-}
-
-
-var green1x1 = createCanvasImage(1, 1, "green");
-var green100x50 = createCanvasImage(100, 50, "green");
-
-var canvas = document.createElement("canvas");
-canvas.width = 100;
-canvas.height = 50;
-var context = canvas.getContext("2d");
-var tests = [
-    function () {
-        var didThrow = false;
-        try {
-            var pattern = context.createPattern(green1x1, null);
-        } catch (e) {
-            didThrow = true;
-            testFailed("context.createPattern(green1x1, null) threw exception "+e)
-        }
-        if (!didThrow)
-            testPassed("context.createPattern(green1x1, null) did not throw an exception");
-
-        context.fillStyle = pattern;
-        context.fillRect(0, 0, 100, 50);
-        pixelShouldBe(1,   1, [0,128,0,255]);
-        pixelShouldBe(98,  1, [0,128,0,255]);
-        pixelShouldBe(1,  48, [0,128,0,255]);
-        pixelShouldBe(98, 48, [0,128,0,255]);
-    },
-    function () {
-        shouldThrow("context.createPattern(green1x1, 'null')");
-    },
-    function () {
-        shouldThrow("context.createPattern(green1x1, undefined)");
-    },
-    function () {
-        shouldThrow("context.createPattern(green1x1, 'undefined')");
-    },
-    function () {
-        shouldThrow("context.createPattern(green1x1, {toString:function(){ return null;}})");
-    },
-    function () {
-        shouldThrow("context.createPattern(null, '')");
-    },
-    function () {
-        shouldThrow("context.createPattern(undefined, '')");
-    },
-    function () {
-        shouldThrow("context.createPattern({}, '')");
-    },
-    function () {
-        shouldThrow("context.createPattern([], '')");
-    },
-    function () {
-        var didThrow = false;
-        try {
-            var pattern = context.createPattern(green1x1, '');
-        } catch (e) {
-            didThrow = true;
-            testFailed("context.createPattern(green1x1, '') threw exception "+e)
-        }
-        if (!didThrow)
-            testPassed("context.createPattern(green1x1, '') did not throw an exception");
-
-        context.fillStyle = pattern;
-        context.fillRect(0, 0, 100, 50);
-        pixelShouldBe(1,   1, [0,128,0,255]);
-        pixelShouldBe(98,  1, [0,128,0,255]);
-        pixelShouldBe(1,  48, [0,128,0,255]);
-        pixelShouldBe(98, 48, [0,128,0,255]);
-    },
-    function () {
-        var didThrow = false;
-        try {
-            var pattern = context.createPattern(green1x1, {toString:function(){ return 'repeat';}});
-        } catch (e) {
-            didThrow = true;
-            testFailed("context.createPattern(green1x1, {toString:function(){ return 'repeat';}}) threw exception "+e)
-        }
-        if (!didThrow)
-            testPassed("context.createPattern(green1x1, {toString:function(){ return 'repeat';}}) did not throw an exception");
-
-        context.fillStyle = pattern;
-        context.fillRect(0, 0, 100, 50);
-        pixelShouldBe(1,   1, [0,128,0,255]);
-        pixelShouldBe(98,  1, [0,128,0,255]);
-        pixelShouldBe(1,  48, [0,128,0,255]);
-        pixelShouldBe(98, 48, [0,128,0,255]);
-    },
-    function () {
-        context.fillStyle = "green";
-        context.fillRect(0, 0, 50, 50);
-        var pattern = context.createPattern(green100x50, "no-repeat");
-        context.fillStyle = pattern;
-        context.translate(50, 0);
-        context.fillRect(-50, 0, 100, 50);
-        pixelShouldBe(1,   1, [0,128,0,255]);
-        pixelShouldBe(98,  1, [0,128,0,255]);
-        pixelShouldBe(1,  48, [0,128,0,255]);
-        pixelShouldBe(98, 48, [0,128,0,255]);
-    },
-];
-for (var i = 0; i < tests.length; i++) {
-    context.fillStyle="red";
-    context.fillRect(0,0,100,50);
-    tests[i]();
-}