1 files changed, 27 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/canvas-context/2d.canvas.context.extraargs.create.worker.js b/testing/web-platform/tests/html/canvas/offscreen/canvas-context/2d.canvas.context.extraargs.create.worker.js
new file mode 100644
index 0000000000..b4208edba8
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/offscreen/canvas-context/2d.canvas.context.extraargs.create.worker.js
@@ -0,0 +1,27 @@
+// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py.
+// OffscreenCanvas test in a worker:2d.canvas.context.extraargs.create
+// Description:The 2D context doesn't throw with extra getContext arguments (new context)
+// Note:
+
+importScripts("/resources/testharness.js");
+importScripts("/html/canvas/resources/canvas-tests.js");
+
+var t = async_test("The 2D context doesn't throw with extra getContext arguments (new context)");
+var t_pass = t.done.bind(t);
+var t_fail = t.step_func(function(reason) {
+    throw reason;
+});
+t.step(function() {
+
+  var canvas = new OffscreenCanvas(100, 50);
+  var ctx = canvas.getContext('2d');
+
+  _assertDifferent((new OffscreenCanvas(100, 50)).getContext('2d', false, {}, [], 1, "2"), null, "(new OffscreenCanvas(100, 50)).getContext('2d', false, {}, [], 1, \"2\")", "null");
+  _assertDifferent((new OffscreenCanvas(100, 50)).getContext('2d', 123), null, "(new OffscreenCanvas(100, 50)).getContext('2d', 123)", "null");
+  _assertDifferent((new OffscreenCanvas(100, 50)).getContext('2d', "test"), null, "(new OffscreenCanvas(100, 50)).getContext('2d', \"test\")", "null");
+  _assertDifferent((new OffscreenCanvas(100, 50)).getContext('2d', undefined), null, "(new OffscreenCanvas(100, 50)).getContext('2d', undefined)", "null");
+  _assertDifferent((new OffscreenCanvas(100, 50)).getContext('2d', null), null, "(new OffscreenCanvas(100, 50)).getContext('2d', null)", "null");
+  _assertDifferent((new OffscreenCanvas(100, 50)).getContext('2d', Symbol.hasInstance), null, "(new OffscreenCanvas(100, 50)).getContext('2d', Symbol.hasInstance)", "null");
+  t.done();
+});
+done();