Import wpt@5915964199b07226bf6d8fbb177a63b1f272907a

third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/the-offscreen-canvas/size.large.worker.js

Index: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/the-offscreen-canvas/size.large.worker.js
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/the-offscreen-canvas/size.large.worker.js b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/the-offscreen-canvas/size.large.worker.js
new file mode 100644
index 0000000000000000000000000000000000000000..797f4ab7a1ddefb4230ea13e04b5ad14777fa1b9
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/the-offscreen-canvas/size.large.worker.js
@@ -0,0 +1,24 @@
+// DO NOT EDIT! This test has been generated by tools/gentest.py.
+// OffscreenCanvas test in a worker:size.large
+// Description:
+// Note:<p class="notes">Not sure how reasonable this is, but the spec doesn't say there's an upper limit on the size.
+
+importScripts("/resources/testharness.js");
+importScripts("/common/canvas-tests.js");
+
+var t = async_test("");
+t.step(function() {
+
+var offscreenCanvas = new OffscreenCanvas(100, 50);
+var ctx = offscreenCanvas.getContext('2d');
+
+var n = 2147483647; // 2^31 - 1, which should be supported by any sensible definition of "long"
+offscreenCanvas.width = n;
+offscreenCanvas.height = n;
+_assertSame(offscreenCanvas.width, n, "offscreenCanvas.width", "n");
+_assertSame(offscreenCanvas.height, n, "offscreenCanvas.height", "n");
+
+t.done();
+
+});
+done();