1 files changed, 3 insertions, 0 deletions
diff --git a/testing/web-platform/tests/content-security-policy/generic/unreached.js b/testing/web-platform/tests/content-security-policy/generic/unreached.js
new file mode 100644
index 0000000000..893fb5eba1
--- /dev/null
+++ b/testing/web-platform/tests/content-security-policy/generic/unreached.js
@@ -0,0 +1,3 @@
+onload = function() {
+      t1.step(function() {assert_unreached("Script should not have ran.");});
+}