1 files changed, 25 insertions, 0 deletions
diff --git a/testing/web-platform/tests/clipboard-apis/feature-policy/clipboard-write/clipboard-write-enabled-by-feature-policy-attribute-tentative.https.sub.html b/testing/web-platform/tests/clipboard-apis/feature-policy/clipboard-write/clipboard-write-enabled-by-feature-policy-attribute-tentative.https.sub.html
new file mode 100644
index 0000000000..b57dfe3dd2
--- /dev/null
+++ b/testing/web-platform/tests/clipboard-apis/feature-policy/clipboard-write/clipboard-write-enabled-by-feature-policy-attribute-tentative.https.sub.html
@@ -0,0 +1,25 @@
+<!doctype html>
+<body>Body needed for test_driver.click()</body>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+<script src="/feature-policy/resources/featurepolicy.js"></script>
+<script src="../../resources/user-activation.js"></script>
+<script>
+'use strict';
+
+const same_origin_src =
+  '/feature-policy/resources/feature-policy-clipboard-write.html';
+
+promise_test(async t => {
+  await waitForUserActivation();
+  test_feature_availability(
+    'navigator.clipboard.writeText("test text")',
+    t,
+    same_origin_src,
+    expect_feature_available_default,
+    'clipboard-write'
+  );
+}, 'Feature policy "clipboard-write" can be enabled in same-origin iframe using allow="clipboard-write" attribute');
+</script>