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

   1 if (self.importScripts) {
   2     importScripts('/resources/testharness.js');
   3     importScripts('/resources/testharness-helpers.js');
   4     importScripts('../resources/test-helpers.js');
   5 }
   6
   7 var test_cache_list =
   8   ['', 'example', 'Another cache name', 'A', 'a', 'ex ample'];
   9
  10 promise_test(function(test) {
  11     return self.caches.keys()
  12       .then(function(keys) {
  13           assert_true(Array.isArray(keys),
  14                       'CacheStorage.keys should return an Array.');
  15           return Promise.all(keys.map(function(key) {
  16               return self.caches.delete(key);
  17             }));
  18         })
  19       .then(function() {
  20           return Promise.all(test_cache_list.map(function(key) {
  21               return self.caches.open(key);
  22             }));
  23         })
  24
  25       .then(function() { return self.caches.keys(); })
  26       .then(function(keys) {
  27           assert_true(Array.isArray(keys),
  28                       'CacheStorage.keys should return an Array.');
  29           assert_array_equals(keys,
  30                               test_cache_list,
  31                               'CacheStorage.keys should only return ' +
  32                               'existing caches.');
  33         });
  34   }, 'CacheStorage keys');
  35
  36 done();