Remove the deprecated function ExtensionService::extensions().

chrome/browser/extensions/component_loader_unittest.cc

Index: chrome/browser/extensions/component_loader_unittest.cc
diff --git a/chrome/browser/extensions/component_loader_unittest.cc b/chrome/browser/extensions/component_loader_unittest.cc
index a608afb72337b5b44bb366defd53d4f8ab0d1139..98c9e17b6c93b12ff99e4ee35bf3374654065acc 100644
--- a/chrome/browser/extensions/component_loader_unittest.cc
+++ b/chrome/browser/extensions/component_loader_unittest.cc
@@ -16,6 +16,7 @@
 #include "chrome/test/base/testing_profile.h"
 #include "components/pref_registry/pref_registry_syncable.h"
 #include "content/public/test/test_browser_thread_bundle.h"
+#include "extensions/browser/extension_registry.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_set.h"
@@ -30,23 +31,25 @@ class MockExtensionService : public TestExtensionService {
  private:
   bool ready_;
   size_t unloaded_count_;
-  ExtensionSet extension_set_;
+  ExtensionRegistry* registry_;
 
  public:
-  MockExtensionService() : ready_(false), unloaded_count_(0) {
-  }
+  explicit MockExtensionService(Profile* profile)
+      : ready_(false),
+        unloaded_count_(0),
+        registry_(ExtensionRegistry::Get(profile)) {}
 
   void AddComponentExtension(const Extension* extension) override {
-    EXPECT_FALSE(extension_set_.Contains(extension->id()));
+    EXPECT_FALSE(registry_->enabled_extensions().Contains(extension->id()));
     // ExtensionService must become the owner of the extension object.
-    extension_set_.Insert(extension);
+    registry_->AddEnabled(extension);
   }
 
   void UnloadExtension(const std::string& extension_id,
                        UnloadedExtensionInfo::Reason reason) override {
-    ASSERT_TRUE(extension_set_.Contains(extension_id));
+    ASSERT_TRUE(registry_->enabled_extensions().Contains(extension_id));
     // Remove the extension with the matching id.
-    extension_set_.Remove(extension_id);
+    registry_->RemoveEnabled(extension_id);
     unloaded_count_++;
   }
 
@@ -56,8 +59,6 @@ class MockExtensionService : public TestExtensionService {
 
   bool is_ready() override { return ready_; }
 
-  const ExtensionSet* extensions() const override { return &extension_set_; }
-
   void set_ready(bool ready) {
     ready_ = ready;
   }
@@ -66,9 +67,7 @@ class MockExtensionService : public TestExtensionService {
     return unloaded_count_;
   }
 
-  void clear_extensions() {
-    extension_set_.Clear();
-  }
+  void clear_extensions() { registry_->ClearAll(); }
 };
 
 }  // namespace
@@ -78,11 +77,11 @@ class ComponentLoaderTest : public testing::Test {
   ComponentLoaderTest()
       // Note: we pass the same pref service here, to stand in for both
       // user prefs and local state.
-      : component_loader_(&extension_service_,
+      : extension_service_(&profile_),
+        component_loader_(&extension_service_,
                           &prefs_,
                           &local_state_,
-                          &profile_) {
-  }
+                          &profile_) {}
 
   void SetUp() override {
     extension_path_ =
@@ -104,10 +103,10 @@ class ComponentLoaderTest : public testing::Test {
   }
 
  protected:
+  TestingProfile profile_;
   MockExtensionService extension_service_;
   TestingPrefServiceSyncable prefs_;
   TestingPrefServiceSimple local_state_;
-  TestingProfile profile_;
   ComponentLoader component_loader_;
 
   // The root directory of the text extension.
@@ -180,7 +179,8 @@ TEST_F(ComponentLoaderTest, AddWhenNotReady) {
   std::string extension_id =
       component_loader_.Add(manifest_contents_, extension_path_);
   EXPECT_NE("", extension_id);
-  EXPECT_EQ(0u, extension_service_.extensions()->size());
+  ExtensionRegistry* registry = ExtensionRegistry::Get(&profile_);
+  EXPECT_EQ(0u, registry->enabled_extensions().size());
 }
 
 // Test that it *is* loaded when the extension service *is* ready.
@@ -189,54 +189,58 @@ TEST_F(ComponentLoaderTest, AddWhenReady) {
   std::string extension_id =
       component_loader_.Add(manifest_contents_, extension_path_);
   EXPECT_NE("", extension_id);
-  EXPECT_EQ(1u, extension_service_.extensions()->size());
-  EXPECT_TRUE(extension_service_.extensions()->GetByID(extension_id));
+  ExtensionRegistry* registry = ExtensionRegistry::Get(&profile_);
+  EXPECT_EQ(1u, registry->enabled_extensions().size());
+  EXPECT_TRUE(
+      registry->GetExtensionById(extension_id, ExtensionRegistry::ENABLED));
 }
 
 TEST_F(ComponentLoaderTest, Remove) {
   extension_service_.set_ready(false);
+  ExtensionRegistry* registry = ExtensionRegistry::Get(&profile_);
 
   // Removing an extension that was never added should be ok.
   component_loader_.Remove(extension_path_);
-  EXPECT_EQ(0u, extension_service_.extensions()->size());
+  EXPECT_EQ(0u, registry->enabled_extensions().size());
 
   // Try adding and removing before LoadAll() is called.
   component_loader_.Add(manifest_contents_, extension_path_);
   component_loader_.Remove(extension_path_);
   component_loader_.LoadAll();
-  EXPECT_EQ(0u, extension_service_.extensions()->size());
+  EXPECT_EQ(0u, registry->enabled_extensions().size());
 
   // Load an extension, and check that it's unloaded when Remove() is called.
   extension_service_.set_ready(true);
   std::string extension_id =
       component_loader_.Add(manifest_contents_, extension_path_);
-  EXPECT_EQ(1u, extension_service_.extensions()->size());
+  EXPECT_EQ(1u, registry->enabled_extensions().size());
   component_loader_.Remove(extension_path_);
-  EXPECT_EQ(0u, extension_service_.extensions()->size());
+  EXPECT_EQ(0u, registry->enabled_extensions().size());
 
   // And after calling LoadAll(), it shouldn't get loaded.
   component_loader_.LoadAll();
-  EXPECT_EQ(0u, extension_service_.extensions()->size());
+  EXPECT_EQ(0u, registry->enabled_extensions().size());
 }
 
 TEST_F(ComponentLoaderTest, LoadAll) {
   extension_service_.set_ready(false);
+  ExtensionRegistry* registry = ExtensionRegistry::Get(&profile_);
 
   // No extensions should be loaded if none were added.
   component_loader_.LoadAll();
-  EXPECT_EQ(0u, extension_service_.extensions()->size());
+  EXPECT_EQ(0u, registry->enabled_extensions().size());
 
   // Use LoadAll() to load the default extensions.
   component_loader_.AddDefaultComponentExtensions(false);
   component_loader_.LoadAll();
-  unsigned int default_count = extension_service_.extensions()->size();
+  unsigned int default_count = registry->enabled_extensions().size();
 
   // Clear the list of loaded extensions, and reload with one more.
   extension_service_.clear_extensions();
   component_loader_.Add(manifest_contents_, extension_path_);
   component_loader_.LoadAll();
 
-  EXPECT_EQ(default_count + 1, extension_service_.extensions()->size());
+  EXPECT_EQ(default_count + 1, registry->enabled_extensions().size());
 }
 
 TEST_F(ComponentLoaderTest, AddOrReplace) {
@@ -260,13 +264,14 @@ TEST_F(ComponentLoaderTest, AddOrReplace) {
 
   extension_service_.set_ready(true);
   component_loader_.LoadAll();
+  ExtensionRegistry* registry = ExtensionRegistry::Get(&profile_);
 
-  EXPECT_EQ(default_count + 1, extension_service_.extensions()->size());
+  EXPECT_EQ(default_count + 1, registry->enabled_extensions().size());
   EXPECT_EQ(0u, extension_service_.unloaded_count());
 
   // replace loaded component extension.
   component_loader_.AddOrReplace(known_extension);
-  EXPECT_EQ(default_count + 1, extension_service_.extensions()->size());
+  EXPECT_EQ(default_count + 1, registry->enabled_extensions().size());
   EXPECT_EQ(1u, extension_service_.unloaded_count());
 
   // Add an invalid component extension.