Move auth-error reporting code out of SyncGlobalError and into SigninGlobalError

chrome/browser/signin/signin_global_error_unittest.cc

+// Copyright (c) 2013 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/signin/signin_global_error.h"
+
+#include "base/memory/scoped_ptr.h"
+#include "chrome/browser/signin/signin_manager.h"
+#include "chrome/browser/signin/signin_manager_factory.h"
+#include "chrome/browser/signin/signin_manager_fake.h"
+#include "chrome/browser/signin/token_service_factory.h"
+#include "chrome/browser/ui/global_error/global_error_service.h"
+#include "chrome/browser/ui/global_error/global_error_service_factory.h"
+#include "chrome/test/base/testing_profile.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+class FakeAuthStatusProvider : public SigninGlobalError::AuthStatusProvider {
+ public:
+  FakeAuthStatusProvider() : auth_error_(GoogleServiceAuthError::None()) {}
+
+  // AuthStatusProvider implementation.
+  GoogleServiceAuthError GetAuthStatus() const OVERRIDE { return auth_error_; }
+
+  void set_auth_error(const GoogleServiceAuthError& error) {
+    auth_error_ = error;
+  }
+
+ private:
+  GoogleServiceAuthError auth_error_;
+};
+
+class SigninGlobalErrorTest : public testing::Test {
+ public:
+  void SetUp() OVERRIDE {
+    // Create a signed-in profile.
+    profile_.reset(new TestingProfile());
+
+    SigninManagerFactory::GetInstance()->SetTestingFactoryAndUse(
+        profile_.get(), FakeSigninManager::Build);
+    SigninManager* manager =
+        SigninManagerFactory::GetForProfile(profile_.get());
+      manager->SetAuthenticatedUsername("testuser@test.com");
+    global_error_ = manager->signin_global_error();
+  }
+
+  scoped_ptr<TestingProfile> profile_;
+  SigninGlobalError* global_error_;
+};
+
+TEST_F(SigninGlobalErrorTest, NoAuthStatusProviders) {
+  ASSERT_FALSE(global_error_->HasBadge());
+}
+
+TEST_F(SigninGlobalErrorTest, NoErrorAuthStatusProviders) {
+  FakeAuthStatusProvider provider;
+  global_error_->AddProvider(&provider);
+  ASSERT_FALSE(global_error_->HasBadge());
+  global_error_->RemoveProvider(&provider);
+  ASSERT_FALSE(global_error_->HasBadge());
+}
+
+TEST_F(SigninGlobalErrorTest, ErrorAuthStatusProvider) {
+  FakeAuthStatusProvider provider;
+  FakeAuthStatusProvider error_provider;
+  error_provider.set_auth_error(GoogleServiceAuthError(
+      GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS));
+  global_error_->AddProvider(&provider);
+  ASSERT_FALSE(global_error_->HasBadge());
+  global_error_->AddProvider(&error_provider);
+  ASSERT_TRUE(global_error_->HasBadge());
+  global_error_->RemoveProvider(&error_provider);
+  ASSERT_FALSE(global_error_->HasBadge());
+  global_error_->RemoveProvider(&provider);
+  ASSERT_FALSE(global_error_->HasBadge());
+}
+
+TEST_F(SigninGlobalErrorTest, AuthStatusProviderErrorTransition) {
+  FakeAuthStatusProvider provider0;
+  FakeAuthStatusProvider provider1;
+  global_error_->AddProvider(&provider0);
+  global_error_->AddProvider(&provider1);
+  ASSERT_FALSE(global_error_->HasBadge());
+  provider0.set_auth_error(
+      GoogleServiceAuthError(GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS));
+  ASSERT_FALSE(global_error_->HasBadge());
+  global_error_->AuthStatusChanged();
+  ASSERT_TRUE(global_error_->HasBadge());
+  provider1.set_auth_error(
+      GoogleServiceAuthError(GoogleServiceAuthError::ACCOUNT_DISABLED));
+  global_error_->AuthStatusChanged();
+  ASSERT_TRUE(global_error_->HasBadge());
+
+  // Now resolve the auth errors - badge should go away.
+  provider0.set_auth_error(GoogleServiceAuthError::None());
+  global_error_->AuthStatusChanged();
+  ASSERT_TRUE(global_error_->HasBadge());
+  provider1.set_auth_error(GoogleServiceAuthError::None());
+  global_error_->AuthStatusChanged();
+  ASSERT_FALSE(global_error_->HasBadge());
+
+  global_error_->RemoveProvider(&provider0);
+  ASSERT_FALSE(global_error_->HasBadge());
+  global_error_->RemoveProvider(&provider1);
+  ASSERT_FALSE(global_error_->HasBadge());
+}
+
+// Verify that SigninGlobalError ignores certain errors.
+TEST_F(SigninGlobalErrorTest, AuthStatusEnumerateAllErrors) {
+  typedef struct {
+    GoogleServiceAuthError::State error_state;
+    bool is_error;
+  } ErrorTableEntry;
+
+  ErrorTableEntry table[] = {
+    { GoogleServiceAuthError::NONE, false },
+    { GoogleServiceAuthError::INVALID_GAIA_CREDENTIALS, true },
+    { GoogleServiceAuthError::USER_NOT_SIGNED_UP, true },
+    { GoogleServiceAuthError::CONNECTION_FAILED, false },
+    { GoogleServiceAuthError::CAPTCHA_REQUIRED, true },
+    { GoogleServiceAuthError::ACCOUNT_DELETED, true },
+    { GoogleServiceAuthError::ACCOUNT_DISABLED, true },
+    { GoogleServiceAuthError::SERVICE_UNAVAILABLE, true },
+    { GoogleServiceAuthError::TWO_FACTOR, true },
+    { GoogleServiceAuthError::REQUEST_CANCELED, true },
+    { GoogleServiceAuthError::HOSTED_NOT_ALLOWED, true },
+  };
+  COMPILE_ASSERT(ARRAYSIZE_UNSAFE(table) == GoogleServiceAuthError::NUM_STATES,
+      kTable_size_does_not_match_number_of_auth_error_types);
+
+  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(table); ++i) {
+    FakeAuthStatusProvider provider;
+    provider.set_auth_error(GoogleServiceAuthError(table[i].error_state));
+    GlobalErrorService* service =
+        GlobalErrorServiceFactory::GetForProfile(profile_.get());
+    global_error_->AddProvider(&provider);
+    EXPECT_EQ(global_error_->HasBadge(), table[i].is_error);
+    // Should badge the wrench menu if there's an error.
+    EXPECT_EQ(service->GetFirstBadgeResourceID() != 0, table[i].is_error);
+#if defined(OS_CHROMEOS)
+    // Only on chromeos do we have a separate menu item - on other platforms
+    // there's code in WrenchMenuModel to re-use the "sign in to chrome"
+    // menu item to display auth status/errors.
+    EXPECT_EQ(global_error_->HasMenuItem(), table[i].is_error);
+#else
+    EXPECT_FALSE(global_error_->HasMenuItem());
+#endif
+    EXPECT_EQ(global_error_->MenuItemLabel().empty(), !table[i].is_error);
+    EXPECT_EQ(global_error_->GetBubbleViewMessage().empty(),
+              !table[i].is_error);
+    EXPECT_FALSE(global_error_->GetBubbleViewTitle().empty());
+    EXPECT_FALSE(global_error_->GetBubbleViewAcceptButtonLabel().empty());
+    EXPECT_TRUE(global_error_->GetBubbleViewCancelButtonLabel().empty());
+    global_error_->RemoveProvider(&provider);
+  }
+}