Import wpt@5915964199b07226bf6d8fbb177a63b1f272907a

third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/shadows/2d.shadow.gradient.alpha.worker.js

Index: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/shadows/2d.shadow.gradient.alpha.worker.js
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/shadows/2d.shadow.gradient.alpha.worker.js b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/shadows/2d.shadow.gradient.alpha.worker.js
new file mode 100644
index 0000000000000000000000000000000000000000..07c02cd29cd4803f16477471c976524aab0a33d4
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/shadows/2d.shadow.gradient.alpha.worker.js
@@ -0,0 +1,29 @@
+// DO NOT EDIT! This test has been generated by tools/gentest.py.
+// OffscreenCanvas test in a worker:2d.shadow.gradient.alpha
+// Description:Shadows are drawn correctly for partially-transparent gradient fills
+// Note:
+
+importScripts("/resources/testharness.js");
+importScripts("/common/canvas-tests.js");
+
+var t = async_test("Shadows are drawn correctly for partially-transparent gradient fills");
+t.step(function() {
+
+var offscreenCanvas = new OffscreenCanvas(100, 50);
+var ctx = offscreenCanvas.getContext('2d');
+
+var gradient = ctx.createLinearGradient(0, 0, 100, 0);
+gradient.addColorStop(0, 'rgba(255,0,0,0.5)');
+gradient.addColorStop(1, 'rgba(255,0,0,0.5)');
+ctx.fillStyle = '#f00';
+ctx.fillRect(0, 0, 100, 50);
+ctx.shadowOffsetY = 50;
+ctx.shadowColor = '#00f';
+ctx.fillStyle = gradient;
+ctx.fillRect(0, -50, 100, 50);
+_assertPixelApprox(offscreenCanvas, 50,25, 127,0,127,255, "50,25", "127,0,127,255", 2);
+
+t.done();
+
+});
+done();