Index: third_party/WebKit/LayoutTests/fast/dom/custom/crash-in-getTypeExtension.html |
diff --git a/third_party/WebKit/LayoutTests/fast/dom/custom/crash-in-getTypeExtension.html b/third_party/WebKit/LayoutTests/fast/dom/custom/crash-in-getTypeExtension.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..dd759ffcd1e722a9101b7745a2a3273c4a5cdb08 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/fast/dom/custom/crash-in-getTypeExtension.html |
@@ -0,0 +1,14 @@ |
+<!DOCTYPE html> |
+<script src="../../../resources/testharness.js"></script> |
+<script src="../../../resources/testharnessreport.js"></script> |
+<script> |
+test(() => { |
+ // TODO(a.obzhirov): Use customElements.define when customized built-in elements are supported. |
+ document.registerElement('x-foo', { prototype: Object.create(HTMLDivElement.prototype) }); |
+ var toStringCalled = false; |
+ assert_throws('NotFoundError', () => { |
+ document.createElement('div', { toString: () => { toStringCalled = true; return 'x-foo'; } }) |
+ }); |
+ assert_false(toStringCalled, 'toString should not have been called.'); |
+}, 'Test for crbug/666610: Crash in blink::getTypeExtension'); |
+</script> |