1 files changed, 30 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/element/canvas-host/2d.canvas.host.readonly.html b/testing/web-platform/tests/html/canvas/element/canvas-host/2d.canvas.host.readonly.html
new file mode 100644
index 0000000000..cbbf32f2e2
--- /dev/null
+++ b/testing/web-platform/tests/html/canvas/element/canvas-host/2d.canvas.host.readonly.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. -->
+<title>Canvas test: 2d.canvas.host.readonly</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/html/canvas/resources/canvas-tests.js"></script>
+<link rel="stylesheet" href="/html/canvas/resources/canvas-tests.css">
+<body class="show_output">
+
+<h1>2d.canvas.host.readonly</h1>
+<p class="desc">CanvasRenderingContext2D.canvas is readonly</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("CanvasRenderingContext2D.canvas is readonly");
+_addTest(function(canvas, ctx) {
+
+  var c = document.createElement('canvas');
+  var d = ctx.canvas;
+  _assertDifferent(c, d, "c", "d");
+  ctx.canvas = c;
+  _assertSame(ctx.canvas, d, "ctx.canvas", "d");
+
+});
+</script>
+