Index: third_party/WebKit/LayoutTests/custom-elements/imports/async-imports.html |
diff --git a/third_party/WebKit/LayoutTests/custom-elements/imports/async-imports.html b/third_party/WebKit/LayoutTests/custom-elements/imports/async-imports.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..6a3e5fa3d4f261758dfb45c5ee8f5c6617846850 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/custom-elements/imports/async-imports.html |
@@ -0,0 +1,21 @@ |
+<!DOCTYPE html> |
+<script src="../../resources/testharness.js"></script> |
+<script src="../../resources/testharnessreport.js"></script> |
+<script src="../spec/resources/custom-elements-helpers.js"></script> |
+<link id="import1" rel="import" href="resources/async-component.html" async> |
+<a-a></a-a> |
+<script> |
+'use strict'; |
+ |
+promise_test(() => { |
+ return customElements.whenDefined('a-a').then(() => { |
+ let a = document.querySelector('a-a'); |
+ assert_is_upgraded(a, AsyncComponent, |
+ '<async-component> in this document should have been upgraded.'); |
+ |
+ let b = import1.import.querySelector('a-a'); |
+ assert_is_upgraded(b, AsyncComponent, |
+ '<async-component> in imported document should have been upgraded.'); |
+ }); |
+}, 'custom elements definition in async import should work.'); |
+</script> |