Index: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/drawing-images-to-the-canvas/2d.drawImage.nowrap.worker.js |
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/drawing-images-to-the-canvas/2d.drawImage.nowrap.worker.js b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/drawing-images-to-the-canvas/2d.drawImage.nowrap.worker.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..b014974b64b7dae6444b2629e2b4abb79fbda31a |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/drawing-images-to-the-canvas/2d.drawImage.nowrap.worker.js |
@@ -0,0 +1,36 @@ |
+// DO NOT EDIT! This test has been generated by tools/gentest.py. |
+// OffscreenCanvas test in a worker:2d.drawImage.nowrap |
+// Description:Stretched images do not get pixels wrapping around the edges |
+// Note: |
+ |
+importScripts("/resources/testharness.js"); |
+importScripts("/common/canvas-tests.js"); |
+ |
+var t = async_test("Stretched images do not get pixels wrapping around the edges"); |
+t.step(function() { |
+ |
+var offscreenCanvas = new OffscreenCanvas(100, 50); |
+var ctx = offscreenCanvas.getContext('2d'); |
+ |
+ctx.fillStyle = '#0f0'; |
+ctx.fillRect(0, 0, 100, 50); |
+var promise = new Promise(function(resolve, reject) { |
+ var xhr = new XMLHttpRequest(); |
+ xhr.open("GET", '/images/redtransparent.png'); |
+ xhr.responseType = 'blob'; |
+ xhr.send(); |
+ xhr.onload = function() { |
+ resolve(xhr.response); |
+ }; |
+}); |
+promise.then(function(response) { |
+ ctx.drawImage(response, -1950, 0, 2000, 50); |
+ _assertPixelApprox(offscreenCanvas, 45,25, 0,255,0,255, "45,25", "0,255,0,255", 2); |
+ _assertPixelApprox(offscreenCanvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255", 2); |
+ _assertPixelApprox(offscreenCanvas, 55,25, 0,255,0,255, "55,25", "0,255,0,255", 2); |
+}); |
+ |
+t.done(); |
+ |
+}); |
+done(); |