Add layout tests for Cache.matchAll() w/o parameters

third_party/WebKit/LayoutTests/http/tests/cachestorage/script-tests/cache-matchAll.js

 if (self.importScripts) {
     importScripts('/resources/testharness.js');
     importScripts('/resources/testharness-helpers.js');
     importScripts('../resources/test-helpers.js');
 }
 
 prepopulated_cache_test(simple_entries, function(cache, entries) {
     return cache.matchAll('not-present-in-the-cache')
       .then(function(result) {
           assert_response_array_equivalent(
@@ skipping 76 matching lines @@
 prepopulated_cache_test(simple_entries, function(cache, entries) {
     return cache.matchAll('http')
       .then(function(result) {
           assert_response_array_equivalent(
             result, [],
             'Cache.matchAll should treat query as a URL and not ' +
             'just a string fragment.');
         });
   }, 'Cache.matchAll with string fragment "http" as query');
 
+prepopulated_cache_test(simple_entries, function(cache, entries) {
+    return cache.matchAll()
+      .then(function(result) {
+          assert_response_array_equivalent(
+            result,
+            [
+              entries.a.response,
+              entries.b.response,
+              entries.a_with_query.response,
+              entries.A.response,
+              entries.a_https.response,
+              entries.a_org.response,
+              entries.cat.response,
+              entries.catmandu.response,
+              entries.cat_num_lives.response,
+              entries.cat_in_the_hat.response,
+              entries.non_2xx_response.response,
+              entries.error_response.response
+            ],
+            'Cache.matchAll without parameters should match all entries.');
+        });
+  }, 'Cache.matchAll without parameters');
+
 prepopulated_cache_test(vary_entries, function(cache, entries) {
     return cache.matchAll('http://example.com/c')
       .then(function(result) {
           assert_response_array_equivalent(
             result,
             [
               entries.vary_cookie_absent.response
             ],
             'Cache.matchAll should exclude matches if a vary header is ' +
             'missing in the query request, but is present in the cached ' +
@@ skipping 38 matching lines @@
             [
               entries.vary_cookie_is_cookie.response,
               entries.vary_cookie_is_good.response,
               entries.vary_cookie_absent.response
             ],
             'Cache.matchAll should honor "ignoreVary" parameter.');
         });
   }, 'Cache.matchAll with "ignoreVary" parameter');
 
 done();