Index: LayoutTests/http/tests/serviceworker/fetch-request-css-base-url.html |
diff --git a/LayoutTests/http/tests/serviceworker/fetch-request-css-base-url.html b/LayoutTests/http/tests/serviceworker/fetch-request-css-base-url.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..f92e07d71b0009f95ec363fafac71149f5a9365d |
--- /dev/null |
+++ b/LayoutTests/http/tests/serviceworker/fetch-request-css-base-url.html |
@@ -0,0 +1,54 @@ |
+<!DOCTYPE html> |
+<title>Service Worker: CSS's base URL must be the request URL even when fetched from other URL</title> |
+<script src="../resources/testharness.js"></script> |
+<script src="../resources/testharnessreport.js"></script> |
+<script src="resources/test-helpers.js?pipe=sub"></script> |
+<script> |
+async_test(function(t) { |
+ var SCOPE = 'resources/fetch-request-css-base-url-iframe.html'; |
+ var SCRIPT = 'resources/fetch-request-css-base-url-worker.js'; |
+ var worker; |
+ var frame; |
+ |
+ return service_worker_unregister_and_register(t, SCRIPT, SCOPE) |
+ .then(function(registration) { |
+ return wait_for_update(t, registration); |
+ }) |
+ .then(function(sw) { |
+ worker = sw; |
+ return wait_for_state(t, sw, 'activated'); |
+ }) |
+ .then(function() { |
+ return new Promise(function(resolve) { |
+ var channel = new MessageChannel(); |
+ channel.port1.onmessage = t.step_func(function(msg) { |
+ if (msg.data.ready) { |
+ resolve(); |
+ return; |
+ } |
+ var result = msg.data; |
+ var base = get_host_info()['HTTP_ORIGIN'] + base_path(); |
+ assert_equals( |
+ result.url, |
+ base + 'resources/dummy.png', |
+ 'The base URL while loading the images referred from CSS ' + |
+ 'must be the request URL of CSS.'); |
+ assert_equals( |
+ result.referrer, |
+ base + 'resources/fetch-request-css-base-url-style.css', |
+ 'While loading the image defined in CSS the referrer must ' + |
+ 'be the request URL of CSS.'); |
+ unload_iframe(frame); |
+ service_worker_unregister_and_done(t, SCOPE); |
+ }); |
+ worker.postMessage( |
+ {port: channel.port2}, [channel.port2]); |
+ }); |
+ }) |
+ .then(function() { return with_iframe(SCOPE); }) |
+ .then(function(f) { |
+ frame = f; |
+ }) |
+ .catch(unreached_rejection(t)); |
+ }, 'CSS\'s base URL must be the request URL even when fetched from other URL.'); |
+</script> |