Completed the code path from AndroidProviderService to HistoryBackend.

chrome/browser/history/android/android_history_provider_service_unittest.cc

Index: chrome/browser/history/android/android_history_provider_service_unittest.cc
diff --git a/chrome/browser/history/android/android_history_provider_service_unittest.cc b/chrome/browser/history/android/android_history_provider_service_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..ab3d713f5a7300a2508be8655612d050ef94791b
--- /dev/null
+++ b/chrome/browser/history/android/android_history_provider_service_unittest.cc
@@ -0,0 +1,261 @@
+// Copyright (c) 2012 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 "chrome/browser/history/android/android_history_provider_service.h"
+
+#include "base/time.h"
+#include "base/utf_string_conversions.h"
+#include "chrome/browser/history/android/android_history_types.h"
+#include "chrome/common/chrome_constants.h"
+#include "chrome/test/base/testing_browser_process.h"
+#include "chrome/test/base/testing_profile_manager.h"
+#include "chrome/test/base/testing_profile.h"
+#include "content/public/browser/browser_thread.h"
+#include "content/test/test_browser_thread.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+
+using base::Bind;
+using base::Time;
+using content::BrowserThread;
+using history::AndroidStatement;
+using history::HistoryAndBookmarkRow;
+using history::SearchRow;
+
+// The test cases in this file don't intent to test the detail features of
+// Android content provider which have been covered by
+// android_provider_backend_unittest.cc, instead, they verify the code path to
+// AndroidProviderBackend working fine.
+
+class AndroidHistoryProviderServiceTest : public testing::Test {
+ public:
+  AndroidHistoryProviderServiceTest()
+      : profile_manager_(
+          static_cast<TestingBrowserProcess*>(g_browser_process)),
+        ui_thread_(BrowserThread::UI, &message_loop_),
+        file_thread_(BrowserThread::FILE, &message_loop_) {
+  }
+  virtual ~AndroidHistoryProviderServiceTest() {
+  }
+
+ protected:
+  virtual void SetUp() OVERRIDE {
+    // Setup the testing profile, so the bookmark_model_sql_handler could
+    // get the bookmark model from it.
+    ASSERT_TRUE(profile_manager_.SetUp());
+    // It seems that the name has to be chrome::kInitialProfile, so it
+    // could be found by ProfileManager::GetLastUsedProfile().
+    testing_profile_ = profile_manager_.CreateTestingProfile(
+        chrome::kInitialProfile);
+
+    testing_profile_->CreateBookmarkModel(true);
+    testing_profile_->BlockUntilBookmarkModelLoaded();
+    testing_profile_->CreateHistoryService(true, false);
+    service_.reset(new AndroidHistoryProviderService(testing_profile_));
+  }
+
+  virtual void TearDown() OVERRIDE {
+    testing_profile_->DestroyHistoryService();
+    profile_manager_.DeleteTestingProfile(chrome::kInitialProfile);
+    testing_profile_=NULL;
+  }
+
+ protected:
+  TestingProfileManager profile_manager_;
+  MessageLoop message_loop_;
+  content::TestBrowserThread ui_thread_;
+  content::TestBrowserThread file_thread_;
+  scoped_ptr<AndroidHistoryProviderService> service_;
+  CancelableRequestConsumer cancelable_consumer_;
+  TestingProfile* testing_profile_;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(AndroidHistoryProviderServiceTest);
+};
+
+class CallbackHelper : public base::RefCountedThreadSafe<CallbackHelper> {
+ public:
+  CallbackHelper()
+      : success_(false),
+        statement_(NULL),
+        cursor_position_(0),
+        count_(0) {
+  }
+
+  bool success() const {
+    return success_;
+  }
+
+  AndroidStatement* statement() const {
+    return statement_;
+  }
+
+  int cursor_position() const {
+    return cursor_position_;
+  }
+
+  int count() const {
+    return count_;
+  }
+
+  void OnInserted(AndroidHistoryProviderService::Handle handle,
+                  bool success,
+                  int64 id) {
+    success_ = success;
+    MessageLoop::current()->Quit();
+  }
+
+  void OnQueryResult(AndroidHistoryProviderService::Handle handle,
+                     bool success,
+                     AndroidStatement* statement) {
+    success_ = success;
+    statement_ = statement;
+    MessageLoop::current()->Quit();
+  }
+
+  void OnUpdated(AndroidHistoryProviderService::Handle handle,
+                 bool success,
+                 int count) {
+    success_ = success;
+    count_ = count;
+    MessageLoop::current()->Quit();
+  }
+
+  void OnDeleted(AndroidHistoryProviderService::Handle handle,
+                 bool success,
+                 int count) {
+    success_ = success;
+    count_ = count;
+    MessageLoop::current()->Quit();
+  }
+
+  void OnStatementMoved(AndroidHistoryProviderService::Handle handle,
+                        int cursor_position) {
+    cursor_position_ = cursor_position;
+    MessageLoop::current()->Quit();
+  }
+
+ private:
+  friend class base::RefCountedThreadSafe<CallbackHelper>;
+  ~CallbackHelper() {
+  }
+
+  bool success_;
+  AndroidStatement* statement_;
+  int cursor_position_;
+  int count_;
+
+  DISALLOW_COPY_AND_ASSIGN(CallbackHelper);
+};
+
+TEST_F(AndroidHistoryProviderServiceTest, TestHistoryAndBookmark) {
+  HistoryAndBookmarkRow row;
+  row.set_raw_url("http://www.google.com");
+  row.set_url(GURL("http://www.google.com"));
+
+  scoped_refptr<CallbackHelper> callback(new CallbackHelper());
+
+  // Insert a row and verify it succeeded.
+  service_->InsertHistoryAndBookmark(row, &cancelable_consumer_,
+      Bind(&CallbackHelper::OnInserted, callback.get()));
+
+  MessageLoop::current()->Run();
+  EXPECT_TRUE(callback->success());
+
+  std::vector<HistoryAndBookmarkRow::ColumnID> projections;
+  projections.push_back(HistoryAndBookmarkRow::ID);
+
+  // Query the inserted row.
+  service_->QueryHistoryAndBookmarks(projections, std::string(),
+      std::vector<string16>(), std::string(), &cancelable_consumer_,
+      Bind(&CallbackHelper::OnQueryResult, callback.get()));
+  MessageLoop::current()->Run();
+  ASSERT_TRUE(callback->success());
+
+  // Move the cursor to the begining and verify whether we could get
+  // the same result.
+  AndroidStatement* statement = callback->statement();
+  service_->MoveStatement(statement, 0, -1, &cancelable_consumer_,
+      Bind(&CallbackHelper::OnStatementMoved, callback.get()));
+  MessageLoop::current()->Run();
+  EXPECT_EQ(-1, callback->cursor_position());
+  EXPECT_TRUE(callback->statement()->statement()->Step());
+  EXPECT_FALSE(callback->statement()->statement()->Step());
+  service_->CloseStatement(statement);
+
+  // Update the row.
+  HistoryAndBookmarkRow update_row;
+  update_row.set_visit_count(3);
+  service_->UpdateHistoryAndBookmarks(update_row, std::string(),
+      std::vector<string16>(), &cancelable_consumer_,
+      Bind(&CallbackHelper::OnUpdated, callback.get()));
+  MessageLoop::current()->Run();
+  EXPECT_TRUE(callback->success());
+  EXPECT_EQ(1, callback->count());
+
+  // Delete the row.
+  service_->DeleteHistoryAndBookmarks(std::string(), std::vector<string16>(),
+      &cancelable_consumer_, Bind(&CallbackHelper::OnDeleted, callback.get()));
+  MessageLoop::current()->Run();
+  EXPECT_TRUE(callback->success());
+  EXPECT_EQ(1, callback->count());
+}
+
+TEST_F(AndroidHistoryProviderServiceTest, TestSearchTerm) {
+  SearchRow search_row;
+  search_row.set_search_term(UTF8ToUTF16("google"));
+  search_row.set_url(GURL("http://google.com"));
+  search_row.set_template_url_id(1);
+  search_row.set_search_time(Time::Now());
+
+  scoped_refptr<CallbackHelper> callback(new CallbackHelper());
+
+  // Insert a row and verify it succeeded.
+  service_->InsertSearchTerm(search_row, &cancelable_consumer_,
+      Bind(&CallbackHelper::OnInserted, callback.get()));
+
+  MessageLoop::current()->Run();
+  EXPECT_TRUE(callback->success());
+
+  std::vector<SearchRow::ColumnID> projections;
+  projections.push_back(SearchRow::ID);
+
+  // Query the inserted row.
+  service_->QuerySearchTerms(projections, std::string(),
+      std::vector<string16>(), std::string(), &cancelable_consumer_,
+      Bind(&CallbackHelper::OnQueryResult, callback.get()));
+  MessageLoop::current()->Run();
+  ASSERT_TRUE(callback->success());
+
+  // Move the cursor to the begining and verify whether we could get
+  // the same result.
+  AndroidStatement* statement = callback->statement();
+  service_->MoveStatement(statement, 0, -1, &cancelable_consumer_,
+      Bind(&CallbackHelper::OnStatementMoved, callback.get()));
+  MessageLoop::current()->Run();
+  EXPECT_EQ(-1, callback->cursor_position());
+  EXPECT_TRUE(callback->statement()->statement()->Step());
+  EXPECT_FALSE(callback->statement()->statement()->Step());
+  service_->CloseStatement(statement);
+
+  // Update the row.
+  SearchRow update_row;
+  update_row.set_search_time(Time::Now());
+  service_->UpdateSearchTerms(update_row, std::string(),
+      std::vector<string16>(), &cancelable_consumer_,
+      Bind(&CallbackHelper::OnUpdated, callback.get()));
+  MessageLoop::current()->Run();
+  EXPECT_TRUE(callback->success());
+  EXPECT_EQ(1, callback->count());
+
+  // Delete the row.
+  service_->DeleteSearchTerms(std::string(), std::vector<string16>(),
+      &cancelable_consumer_, Bind(&CallbackHelper::OnDeleted, callback.get()));
+  MessageLoop::current()->Run();
+  EXPECT_TRUE(callback->success());
+  EXPECT_EQ(1, callback->count());
+}
+
+}  // namespace