Index: LayoutTests/fast/canvas/script-tests/canvas-path-addpath.js |
diff --git a/LayoutTests/fast/canvas/script-tests/canvas-path-addpath.js b/LayoutTests/fast/canvas/script-tests/canvas-path-addpath.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..54ce9d4f9a29154a2865a694cbbb11177664505b |
--- /dev/null |
+++ b/LayoutTests/fast/canvas/script-tests/canvas-path-addpath.js |
@@ -0,0 +1,52 @@ |
+description("Test addPath() method."); |
+var ctx = document.createElement('canvas').getContext('2d'); |
+ |
+debug("Test addPath() with transform as identity matrix.") |
+ctx.beginPath(); |
+var p1 = new Path(); |
+p1.rect(0,0,100,100); |
+var p2 = new Path(); |
+p2.rect(0,100,100,100); |
+var svgElement = document.createElementNS("http://www.w3.org/2000/svg", "svg"); |
+var m = svgElement.createSVGMatrix(); |
Justin Novosad
2014/02/18 16:09:29
simpler way to create an SVGMatrix:
var m = ctx.c
pals
2014/02/19 11:47:22
Done.
|
+p1.addPath(p2, m); |
+ctx.fillStyle = 'yellow'; |
+ctx.currentPath = p1; |
+ctx.fill(); |
+var imageData = ctx.getImageData(0, 100, 100, 100); |
+var imgdata = imageData.data; |
+shouldBe("imgdata[4]", "255"); |
+shouldBe("imgdata[5]", "255"); |
+shouldBe("imgdata[6]", "0"); |
+shouldBe("imgdata[7]", "255"); |
+debug(""); |
+ |
+debug("Test addPath() with transform as translate(100, -100).") |
Justin Novosad
2014/02/18 16:09:29
Please add an additional test case where the trans
pals
2014/02/19 11:47:22
Done.
|
+ctx.beginPath(); |
+var p1 = new Path(); |
Justin Novosad
2014/02/18 16:09:29
re-declaration of existing variable.
pals
2014/02/19 11:47:22
Done.
|
+p1.rect(0,0,100,100); |
+var p2 = new Path(); |
+p2.rect(0,100,100,100); |
+var svgElement = document.createElementNS("http://www.w3.org/2000/svg", "svg"); |
Justin Novosad
2014/02/18 16:09:29
No need to re-create this
pals
2014/02/19 11:47:22
Done.
|
+var m = svgElement.createSVGMatrix(); |
+m.a = 1; m.b = 0; |
+m.c = 0; m.d = 1; |
+m.e = 100; m.f = -100; |
+p1.addPath(p2, m); |
+ctx.fillStyle = 'yellow'; |
+ctx.currentPath = p1; |
+ctx.fill(); |
+var imageData = ctx.getImageData(100, 0, 100, 100); |
+var imgdata = imageData.data; |
+shouldBe("imgdata[4]", "255"); |
+shouldBe("imgdata[5]", "255"); |
+shouldBe("imgdata[6]", "0"); |
+shouldBe("imgdata[7]", "255"); |
+debug(""); |
+ |
+debug("Test addPath() with transform as null.") |
+var p1 = new Path(); |
+p1.rect(0,0,100,100); |
+var p2 = new Path(); |
+shouldThrow("p1.addPath(p2, null)"); |
Justin Novosad
2014/02/18 16:09:29
According to the spec, the transform is a nullable
pals
2014/02/19 11:47:22
The addPath idl changes generates following code
|
+debug(""); |