Remove refptr usages from SpellCheckHost

chrome/browser/spellchecker/spellcheck_profile_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 <vector>
 
 #include "base/scoped_temp_dir.h"
 #include "chrome/browser/spellchecker/spellcheck_host.h"
 #include "chrome/browser/spellchecker/spellcheck_profile.h"
 #include "content/test/test_browser_thread.h"
@@ skipping 18 matching lines @@
   MOCK_CONST_METHOD0(GetMetrics, SpellCheckHostMetrics*());
   MOCK_CONST_METHOD0(IsReady, bool());
 };
 
 class TestingSpellCheckProfile : public SpellCheckProfile {
  public:
   explicit TestingSpellCheckProfile(const FilePath& profile_dir)
       : SpellCheckProfile(profile_dir),
         create_host_calls_(0) {
   }
-
   virtual SpellCheckHost* CreateHost(
       SpellCheckProfileProvider* profile,
       const std::string& language,
       net::URLRequestContextGetter* request_context,
       SpellCheckHostMetrics* metrics) {
     create_host_calls_++;
-    return returning_from_create_.get();
+    return returning_from_create_.release();
   }
 
   virtual bool IsTesting() const {
     return true;
   }
 
   bool IsCreatedHostReady() {
-    return GetHost() == returning_from_create_.get();
+    return !!GetHost();
   }
 
   void SetHostToBeCreated(MockSpellCheckHost* host) {
     EXPECT_CALL(*host, UnsetProfile()).Times(1);
     EXPECT_CALL(*host, IsReady()).WillRepeatedly(testing::Return(true));
-    returning_from_create_ = host;
+    returning_from_create_.reset(host);
   }
 
   size_t create_host_calls_;
-  scoped_refptr<SpellCheckHost> returning_from_create_;
+  scoped_ptr<SpellCheckHost> returning_from_create_;
 };
 
 typedef SpellCheckProfile::ReinitializeResult ResultType;
 }  // namespace
 
 class SpellCheckProfileTest : public testing::Test {
  protected:
   SpellCheckProfileTest()
       : file_thread_(BrowserThread::FILE) {
   }
 
   // SpellCheckHost will be deleted on FILE thread.
   content::TestBrowserThread file_thread_;
 };
 
 TEST_F(SpellCheckProfileTest, ReinitializeEnabled) {
-  scoped_refptr<MockSpellCheckHost> host(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
-  target.SetHostToBeCreated(host.get());
+  target.SetHostToBeCreated(host.release());
 
   // The first call should create host.
   ResultType result1 = target.ReinitializeHost(false, true, "", NULL);
   EXPECT_EQ(target.create_host_calls_, 1U);
   EXPECT_EQ(result1, SpellCheckProfile::REINITIALIZE_CREATED_HOST);
 
   // The second call should be ignored.
   ResultType result2 = target.ReinitializeHost(false, true, "", NULL);
   EXPECT_EQ(result2, SpellCheckProfile::REINITIALIZE_DID_NOTHING);
   EXPECT_EQ(target.create_host_calls_, 1U);
 
   // Host should become ready after the notification.
   EXPECT_FALSE(target.IsCreatedHostReady());
   target.SpellCheckHostInitialized(0);
   EXPECT_TRUE(target.IsCreatedHostReady());
 }
 
 TEST_F(SpellCheckProfileTest, ReinitializeDisabled) {
-  scoped_refptr<MockSpellCheckHost> host(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
 
-  target.returning_from_create_ = host.get();
+  target.returning_from_create_.reset(host.release());
 
   // If enabled is false, nothing should happen
   ResultType result1 = target.ReinitializeHost(false, false, "", NULL);
   EXPECT_EQ(target.create_host_calls_, 0U);
   EXPECT_EQ(result1, SpellCheckProfile::REINITIALIZE_DID_NOTHING);
 
   // Nothing should happen even if forced.
   ResultType result2 = target.ReinitializeHost(true, false, "", NULL);
   EXPECT_EQ(target.create_host_calls_, 0U);
   EXPECT_EQ(result2, SpellCheckProfile::REINITIALIZE_DID_NOTHING);
 }
 
 TEST_F(SpellCheckProfileTest, ReinitializeRemove) {
-  scoped_refptr<MockSpellCheckHost> host(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
 
-  target.SetHostToBeCreated(host.get());
+  target.SetHostToBeCreated(host.release());
 
   // At first, create the host.
   ResultType result1 = target.ReinitializeHost(false, true, "", NULL);
   target.SpellCheckHostInitialized(0);
   EXPECT_EQ(result1, SpellCheckProfile::REINITIALIZE_CREATED_HOST);
   EXPECT_TRUE(target.IsCreatedHostReady());
 
   // Then the host should be deleted if it's forced to be disabled.
   ResultType result2 = target.ReinitializeHost(true, false, "", NULL);
   target.SpellCheckHostInitialized(0);
   EXPECT_EQ(result2, SpellCheckProfile::REINITIALIZE_REMOVED_HOST);
   EXPECT_FALSE(target.IsCreatedHostReady());
 }
 
 TEST_F(SpellCheckProfileTest, ReinitializeRecreate) {
-  scoped_refptr<MockSpellCheckHost> host1(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host1(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
 
-  target.SetHostToBeCreated(host1.get());
+  target.SetHostToBeCreated(host1.release());
 
   // At first, create the host.
   ResultType result1 = target.ReinitializeHost(false, true, "", NULL);
   target.SpellCheckHostInitialized(0);
   EXPECT_EQ(target.create_host_calls_, 1U);
   EXPECT_EQ(result1, SpellCheckProfile::REINITIALIZE_CREATED_HOST);
   EXPECT_TRUE(target.IsCreatedHostReady());
 
   // Then the host should be re-created if it's forced to recreate.
-  scoped_refptr<MockSpellCheckHost> host2(new MockSpellCheckHost());
-  target.SetHostToBeCreated(host2.get());
+  scoped_ptr<MockSpellCheckHost> host2(new MockSpellCheckHost());
+  target.SetHostToBeCreated(host2.release());
 
   ResultType result2 = target.ReinitializeHost(true, true, "", NULL);
   target.SpellCheckHostInitialized(0);
   EXPECT_EQ(target.create_host_calls_, 2U);
   EXPECT_EQ(result2, SpellCheckProfile::REINITIALIZE_CREATED_HOST);
   EXPECT_TRUE(target.IsCreatedHostReady());
 }
 
 TEST_F(SpellCheckProfileTest, SpellCheckHostInitializedWithCustomWords) {
-  scoped_refptr<MockSpellCheckHost> host(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
 
-  target.SetHostToBeCreated(host.get());
+  target.SetHostToBeCreated(host.release());
   target.ReinitializeHost(false, true, "", NULL);
 
   scoped_ptr<SpellCheckProfile::CustomWordList> loaded_custom_words
     (new SpellCheckProfile::CustomWordList());
   loaded_custom_words->push_back("foo");
   loaded_custom_words->push_back("bar");
   SpellCheckProfile::CustomWordList expected(*loaded_custom_words);
   target.SpellCheckHostInitialized(loaded_custom_words.release());
   EXPECT_EQ(target.GetCustomWords(), expected);
 }
 
 TEST_F(SpellCheckProfileTest, CustomWordAddedLocally) {
-  scoped_refptr<MockSpellCheckHost> host(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
 
-  target.SetHostToBeCreated(host.get());
+  target.SetHostToBeCreated(host.release());
   target.ReinitializeHost(false, true, "", NULL);
 
   scoped_ptr<SpellCheckProfile::CustomWordList> loaded_custom_words
     (new SpellCheckProfile::CustomWordList());
   target.SpellCheckHostInitialized(NULL);
   SpellCheckProfile::CustomWordList expected;
   EXPECT_EQ(target.GetCustomWords(), expected);
   target.CustomWordAddedLocally("foo");
   expected.push_back("foo");
   EXPECT_EQ(target.GetCustomWords(), expected);
   target.CustomWordAddedLocally("bar");
   expected.push_back("bar");
   EXPECT_EQ(target.GetCustomWords(), expected);
 }
 
 TEST_F(SpellCheckProfileTest, SaveAndLoad) {
-  scoped_refptr<MockSpellCheckHost> host(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host(new MockSpellCheckHost());
   ScopedTempDir dir;
   ASSERT_TRUE(dir.CreateUniqueTempDir());
   TestingSpellCheckProfile target(dir.path());
 
-  target.SetHostToBeCreated(host.get());
+  target.SetHostToBeCreated(host.release());
   target.ReinitializeHost(false, true, "", NULL);
 
   scoped_ptr<SpellCheckProfile::CustomWordList> loaded_custom_words(
     new SpellCheckProfile::CustomWordList());
   target.LoadCustomDictionary(loaded_custom_words.get());
 
   // The custom word list should be empty now.
   SpellCheckProfile::CustomWordList expected;
   EXPECT_EQ(*loaded_custom_words, expected);
 
   target.WriteWordToCustomDictionary("foo");
   expected.push_back("foo");
 
   target.WriteWordToCustomDictionary("bar");
   expected.push_back("bar");
 
   // The custom word list should include written words.
   target.LoadCustomDictionary(loaded_custom_words.get());
   EXPECT_EQ(*loaded_custom_words, expected);
 
   // Load in another instance of SpellCheckProfile.
   // The result should be the same.
-  scoped_refptr<MockSpellCheckHost> host2(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host2(new MockSpellCheckHost());
   TestingSpellCheckProfile target2(dir.path());
-  target2.SetHostToBeCreated(host2.get());
+  target2.SetHostToBeCreated(host2.release());
   target2.ReinitializeHost(false, true, "", NULL);
   scoped_ptr<SpellCheckProfile::CustomWordList> loaded_custom_words2(
       new SpellCheckProfile::CustomWordList());
   target2.LoadCustomDictionary(loaded_custom_words2.get());
   EXPECT_EQ(*loaded_custom_words2, expected);
 }
 
 TEST_F(SpellCheckProfileTest, MultiProfile) {
-  scoped_refptr<MockSpellCheckHost> host1(new MockSpellCheckHost());
-  scoped_refptr<MockSpellCheckHost> host2(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host1(new MockSpellCheckHost());
+  scoped_ptr<MockSpellCheckHost> host2(new MockSpellCheckHost());
 
   ScopedTempDir dir1;
   ScopedTempDir dir2;
   ASSERT_TRUE(dir1.CreateUniqueTempDir());
   ASSERT_TRUE(dir2.CreateUniqueTempDir());
   TestingSpellCheckProfile target1(dir1.path());
   TestingSpellCheckProfile target2(dir2.path());
 
-  target1.SetHostToBeCreated(host1.get());
+  target1.SetHostToBeCreated(host1.release());
   target1.ReinitializeHost(false, true, "", NULL);
-  target2.SetHostToBeCreated(host2.get());
+  target2.SetHostToBeCreated(host2.release());
   target2.ReinitializeHost(false, true, "", NULL);
 
   SpellCheckProfile::CustomWordList expected1;
   SpellCheckProfile::CustomWordList expected2;
 
   target1.WriteWordToCustomDictionary("foo");
   target1.WriteWordToCustomDictionary("bar");
   expected1.push_back("foo");
   expected1.push_back("bar");
 
   target2.WriteWordToCustomDictionary("hoge");
   target2.WriteWordToCustomDictionary("fuga");
   expected2.push_back("hoge");
   expected2.push_back("fuga");
 
   SpellCheckProfile::CustomWordList actual1;
   target1.LoadCustomDictionary(&actual1);
   EXPECT_EQ(actual1, expected1);
 
   SpellCheckProfile::CustomWordList actual2;
   target2.LoadCustomDictionary(&actual2);
   EXPECT_EQ(actual2, expected2);
 }