Updates the list of signed-in profiles in user manager on ProfileAuthInfoChanged

chrome/browser/ui/webui/signin/signin_create_profile_handler_unittest.cc

 // Copyright 2016 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/ui/webui/signin/signin_create_profile_handler.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/prefs/browser_prefs.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_attributes_entry.h"
@@ skipping 210 matching lines @@
         0,
         kSupervisedUserId2,  // supervised_user_id
         TestingProfile::TestingFactories());
 
     EXPECT_EQ(2u,
         profile_manager()->profile_attributes_storage()->GetNumberOfProfiles());
 #endif
   }
 
   void TearDown() override {
+    handler_.reset();
     profile_manager_.reset();
-    handler_.reset();
     BrowserWithTestWindowTest::TearDown();
   }
 
   content::TestWebUI* web_ui() {
     return web_ui_.get();
   }
 
   TestSigninCreateProfileHandler* handler() {
     return handler_.get();
   }
@@ skipping 55 matching lines @@
   ASSERT_TRUE(profile_1);
   Profile* profile_2 = profile_manager()->CreateTestingProfile("profile_2");
   ASSERT_TRUE(profile_2);
 
   // Set Auth Info only for profile_2.
   ProfileAttributesEntry* entry;
   ASSERT_TRUE(profile_manager()->profile_attributes_storage()->
       GetProfileAttributesWithPath(profile_2->GetPath(), &entry));
   entry->SetAuthInfo(kTestGaiaId2, base::UTF8ToUTF16(kTestEmail2));
 
-  // Request a list of signed in profiles.
-  base::ListValue list_args;
-  handler()->RequestSignedInProfiles(&list_args);
-
   // Expect a JS callback with a list containing profile_2.
   EXPECT_EQ(1U, web_ui()->call_data().size());
 
   EXPECT_EQ(kTestWebUIResponse, web_ui()->call_data()[0]->function_name());
 
   std::string callback_name;
   ASSERT_TRUE(web_ui()->call_data()[0]->arg1()->GetAsString(&callback_name));
   EXPECT_EQ("signedin-users-received", callback_name);
 
   const base::ListValue* signed_in_profiles;
@@ skipping 279 matching lines @@
   EXPECT_EQ("create-profile-error", callback_name);
 
   base::string16 expected_error_message = l10n_util::GetStringUTF16(
       IDS_PROFILES_CREATE_SUPERVISED_NOT_ALLOWED_BY_POLICY);
   base::string16 error_message;
   ASSERT_TRUE(web_ui()->call_data()[0]->arg2()->GetAsString(&error_message));
   EXPECT_EQ(expected_error_message, error_message);
 }
 
 #endif