Cache Storage API: Hook up to chrome://settings/cookies

chrome/browser/browsing_data/browsing_data_cache_storage_helper_browsertest.cc

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "base/bind.h"
+#include "base/bind_helpers.h"
+#include "base/files/file_path.h"
+#include "base/memory/ref_counted.h"
+#include "base/message_loop/message_loop.h"
+#include "base/strings/utf_string_conversions.h"
+#include "chrome/browser/browsing_data/browsing_data_cache_storage_helper.h"
+#include "chrome/browser/browsing_data/browsing_data_helper_browsertest.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/test/base/in_process_browser_test.h"
+#include "content/public/browser/storage_partition.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+typedef BrowsingDataHelperCallback<content::CacheStorageUsageInfo>
+    TestCompletionCallback;
+
+class BrowsingDataCacheStorageHelperTest : public InProcessBrowserTest {
+ public:
+  content::CacheStorageContext* CacheStorageContext() {
+    return content::BrowserContext::GetDefaultStoragePartition(
+               browser()->profile())
+        ->GetCacheStorageContext();
+  }
+};
+
+IN_PROC_BROWSER_TEST_F(BrowsingDataCacheStorageHelperTest,
+                       CannedAddCacheStorage) {
+  const GURL origin1("http://host1:1/");
+  const GURL origin2("http://host2:1/");
+
+  scoped_refptr<CannedBrowsingDataCacheStorageHelper> helper(
+      new CannedBrowsingDataCacheStorageHelper(CacheStorageContext()));
+  helper->AddCacheStorage(origin1);
+  helper->AddCacheStorage(origin2);
+
+  TestCompletionCallback callback;
+  helper->StartFetching(base::Bind(&TestCompletionCallback::callback,
+                                   base::Unretained(&callback)));
+
+  std::list<content::CacheStorageUsageInfo> result = callback.result();
+
+  ASSERT_EQ(2U, result.size());
+  std::list<content::CacheStorageUsageInfo>::iterator info = result.begin();
+  EXPECT_EQ(origin1, info->origin);
+  info++;
+  EXPECT_EQ(origin2, info->origin);
+}
+
+IN_PROC_BROWSER_TEST_F(BrowsingDataCacheStorageHelperTest, CannedUnique) {
+  const GURL origin("http://host1:1/");
+
+  scoped_refptr<CannedBrowsingDataCacheStorageHelper> helper(
+      new CannedBrowsingDataCacheStorageHelper(CacheStorageContext()));
+  helper->AddCacheStorage(origin);
+  helper->AddCacheStorage(origin);
+
+  TestCompletionCallback callback;
+  helper->StartFetching(base::Bind(&TestCompletionCallback::callback,
+                                   base::Unretained(&callback)));
+
+  std::list<content::CacheStorageUsageInfo> result = callback.result();
+
+  ASSERT_EQ(1U, result.size());
+  EXPECT_EQ(origin, result.begin()->origin);
+}
+}  // namespace