1 files changed, 21 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/api/redirect/redirect-empty-location.any.js b/testing/web-platform/tests/fetch/api/redirect/redirect-empty-location.any.js
new file mode 100644
index 0000000000..487f4d42e9
--- /dev/null
+++ b/testing/web-platform/tests/fetch/api/redirect/redirect-empty-location.any.js
@@ -0,0 +1,21 @@
+// META: global=window,worker
+// META: script=../resources/utils.js
+
+// Tests receiving a redirect response with a Location header with an empty
+// value.
+
+const url = RESOURCES_DIR + 'redirect-empty-location.py';
+
+promise_test(t => {
+  return promise_rejects_js(t, TypeError, fetch(url, {redirect:'follow'}));
+}, 'redirect response with empty Location, follow mode');
+
+promise_test(t => {
+  return fetch(url, {redirect:'manual'})
+    .then(resp => {
+      assert_equals(resp.type, 'opaqueredirect');
+      assert_equals(resp.status, 0);
+    });
+}, 'redirect response with empty Location, manual mode');
+
+done();