1 files changed, 30 insertions, 0 deletions
diff --git a/testing/web-platform/tests/speculation-rules/prerender/csp-script-src-inline-speculation-rules.html b/testing/web-platform/tests/speculation-rules/prerender/csp-script-src-inline-speculation-rules.html
new file mode 100644
index 0000000000..1d5b35c30f
--- /dev/null
+++ b/testing/web-platform/tests/speculation-rules/prerender/csp-script-src-inline-speculation-rules.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<meta name="timeout" content="long">
+<meta name="variant" content="?target_hint=_self">
+<meta name="variant" content="?target_hint=_blank">
+<script src="/common/utils.js"></script>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="../resources/utils.js"></script>
+<script src="resources/utils.js"></script>
+
+<body>
+<script>
+setup(() => assertSpeculationRulesIsSupported());
+
+promise_test(async t => {
+  // The key used for storing a test result in the server.
+  const key = token();
+
+  // Open the test runner in a popup - it will prerender itself, record the
+  // test results, and send them back to this harness.
+  const url =
+    `resources/csp-script-src-inline-speculation-rules.html?key=${key}&target_hint=${getTargetHint()}`;
+  window.open(url, '_blank', 'noopener');
+
+  // Wait until the test sends us the results.
+  const result = await nextValueFromServer(key);
+
+  assert_equals(result, "true", "initial document.prerendering");
+}, 'Test if CSP script-src inline-speculation-rules permits inline speculationrules.');
+</script>