Retrieve per host storage usage from QuotaManager.

webkit/quota/quota_manager_unittest.cc

 // Copyright (c) 2011 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 <set>
 #include <sstream>
 #include <vector>
 
 #include "base/file_util.h"
 #include "base/memory/scoped_callback_factory.h"
@@ skipping 59 matching lines @@
   MockStorageClient* CreateClient(
       const MockOriginData* mock_data, size_t mock_data_size) {
     return new MockStorageClient(quota_manager_->proxy(),
                                  mock_data, mock_data_size);
   }
 
   void RegisterClient(MockStorageClient* client) {
     quota_manager_->proxy()->RegisterClient(client);
   }
 
+  void GetUsageInfo() {
+    usage_info_.clear();
+    quota_manager_->GetUsageInfo(callback_factory_.NewCallback(
+        &QuotaManagerTest::DidGetUsageInfo));
+  }
+
   void GetUsageAndQuota(const GURL& origin, StorageType type) {
     quota_status_ = kQuotaStatusUnknown;
     usage_ = -1;
     quota_ = -1;
     quota_manager_->GetUsageAndQuota(origin, type,
         callback_factory_.NewCallback(
             &QuotaManagerTest::DidGetUsageAndQuota));
   }
 
   void GetTemporaryGlobalQuota() {
@@ skipping 148 matching lines @@
             &QuotaManagerTest::DidDumpQuotaTable));
   }
 
   void DumpOriginInfoTable() {
     origin_info_entries_.clear();
     quota_manager_->DumpOriginInfoTable(
         callback_factory_.NewCallback(
             &QuotaManagerTest::DidDumpOriginInfoTable));
   }
 
+  void DidGetUsageInfo(const UsageInfoEntries& entries) {
+    usage_info_.insert(usage_info_.begin(), entries.begin(), entries.end());
+  }
+
   void DidGetUsageAndQuota(QuotaStatusCode status, int64 usage, int64 quota) {
     quota_status_ = status;
     usage_ = usage;
     quota_ = quota;
   }
 
   void DidGetQuota(QuotaStatusCode status,
                    StorageType type,
                    int64 quota) {
     quota_status_ = status;
@@ skipping 74 matching lines @@
   QuotaManager* quota_manager() const { return quota_manager_.get(); }
   void set_quota_manager(QuotaManager* quota_manager) {
     quota_manager_ = quota_manager;
   }
 
   MockSpecialStoragePolicy* mock_special_storage_policy() const {
     return mock_special_storage_policy_.get();
   }
 
   QuotaStatusCode status() const { return quota_status_; }
+  const UsageInfoEntries& usage_info() const { return usage_info_; }
   const std::string& host() const { return host_; }
   StorageType type() const { return type_; }
   int64 usage() const { return usage_; }
   int64 unlimited_usage() const { return unlimited_usage_; }
   int64 quota() const { return quota_; }
   int64 available_space() const { return available_space_; }
   const GURL& lru_origin() const { return lru_origin_; }
   const std::set<GURL>& modified_origins() const { return modified_origins_; }
   StorageType modified_origins_type() const { return modified_origins_type_; }
   const QuotaTableEntries& quota_entries() const { return quota_entries_; }
@@ skipping 10 matching lines @@
     return base::Time::FromDoubleT(mock_time_counter_ * 10.0);
   }
 
   ScopedTempDir data_dir_;
   base::ScopedCallbackFactory<QuotaManagerTest> callback_factory_;
 
   scoped_refptr<QuotaManager> quota_manager_;
   scoped_refptr<MockSpecialStoragePolicy> mock_special_storage_policy_;
 
   QuotaStatusCode quota_status_;
+  UsageInfoEntries usage_info_;
   std::string host_;
   StorageType type_;
   int64 usage_;
   int64 unlimited_usage_;
   int64 quota_;
   int64 available_space_;
   GURL lru_origin_;
   std::set<GURL> modified_origins_;
   StorageType modified_origins_type_;
   QuotaTableEntries quota_entries_;
   OriginInfoTableEntries origin_info_entries_;
   int status_callback_count_;
 
   int additional_callback_count_;
 
   int mock_time_counter_;
 
   DISALLOW_COPY_AND_ASSIGN(QuotaManagerTest);
 };
 
+TEST_F(QuotaManagerTest, GetUsageInfo) {
+  static const MockOriginData kData1[] = {
+    { "http://foo.com/",       kTemp,  10 },
+    { "http://foo.com:8080/",  kTemp,  15 },
+    { "http://bar.com/",       kTemp,  20 },
+    { "http://bar.com/",       kPerm,  50 },
+  };
+  static const MockOriginData kData2[] = {
+    { "https://foo.com/",      kTemp,  30 },
+    { "https://foo.com:8081/", kTemp,  35 },
+    { "http://bar.com/",       kPerm,  40 },
+    { "http://example.com/",   kPerm,  40 },
+  };
+  RegisterClient(CreateClient(kData1, ARRAYSIZE_UNSAFE(kData1)));
+  RegisterClient(CreateClient(kData2, ARRAYSIZE_UNSAFE(kData2)));
+
+  GetUsageInfo();
+  MessageLoop::current()->RunAllPending();
+
+  EXPECT_EQ(4U, usage_info().size());
+  for (size_t i = 0; i < usage_info().size(); ++i) {
+    const UsageInfo& info = usage_info()[i];
+    if (info.host == "foo.com" && info.type == kTemp) {
+      EXPECT_EQ(10 + 15 + 30 + 35, info.usage);
+    } else if (info.host == "bar.com" && info.type == kTemp) {
+      EXPECT_EQ(20, info.usage);
+    } else if (info.host == "bar.com" && info.type == kPerm) {
+      EXPECT_EQ(50 + 40, info.usage);
+    } else if (info.host == "example.com" && info.type == kPerm) {
+      EXPECT_EQ(40, info.usage);
+    } else {
+      ADD_FAILURE()
+          << "Unexpected host, type: " << info.host << ", " << info.type;
+    }
+  }
+}
+
 TEST_F(QuotaManagerTest, GetUsageAndQuota_Simple) {
   static const MockOriginData kData[] = {
     { "http://foo.com/", kTemp,  10 },
     { "http://foo.com/", kPerm, 80 },
   };
   RegisterClient(CreateClient(kData, ARRAYSIZE_UNSAFE(kData)));
 
   GetUsageAndQuota(GURL("http://foo.com/"), kPerm);
   MessageLoop::current()->RunAllPending();
   EXPECT_EQ(kQuotaStatusOk, status());
@@ skipping 1183 matching lines @@
   GetPersistentHostQuota(std::string());
   MessageLoop::current()->RunAllPending();
   EXPECT_EQ(kQuotaStatusOk, status());
   EXPECT_EQ(0, quota());
 
   SetPersistentHostQuota(std::string(), 10);
   MessageLoop::current()->RunAllPending();
   EXPECT_EQ(kQuotaErrorNotSupported, status());
 }
 }  // namespace quota