[Password Manager] Convert |pending_login_managers_| to an array of scoped_refptr

components/password_manager/content/browser/credential_manager_impl_unittest.cc

 // Copyright 2014 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 "components/password_manager/content/browser/credential_manager_impl.h"
 
 #include <stdint.h>
 
 #include <string>
 #include <tuple>
@@ skipping 63 matching lines @@
 
   explicit MockPasswordManagerClient(PasswordStore* store) : store_(store) {
     prefs_.registry()->RegisterBooleanPref(prefs::kCredentialsEnableAutosignin,
                                            true);
     prefs_.registry()->RegisterBooleanPref(
         prefs::kWasAutoSignInFirstRunExperienceShown, true);
   }
   ~MockPasswordManagerClient() override {}
 
   bool PromptUserToSaveOrUpdatePassword(
-      std::unique_ptr<PasswordFormManager> manager,
+      scoped_refptr<PasswordFormManager> manager,
       bool update_password) override {
     manager_.swap(manager);
     PromptUserToSavePasswordPtr(manager_.get());
     return true;
   }
 
   void NotifyUserCouldBeAutoSignedIn(
       std::unique_ptr<autofill::PasswordForm> form) override {
     NotifyUserCouldBeAutoSignedInPtr(form.get());
   }
@@ skipping 34 matching lines @@
   }
 
   void set_first_run_seen(bool first_run_seen) {
     prefs_.SetBoolean(prefs::kWasAutoSignInFirstRunExperienceShown,
                       first_run_seen);
   }
 
  private:
   TestingPrefServiceSimple prefs_;
   PasswordStore* store_;
-  std::unique_ptr<PasswordFormManager> manager_;
+  scoped_refptr<PasswordFormManager> manager_;
 
   DISALLOW_COPY_AND_ASSIGN(MockPasswordManagerClient);
 };
 
 class TestCredentialManagerImpl : public CredentialManagerImpl {
  public:
   TestCredentialManagerImpl(content::WebContents* web_contents,
                             PasswordManagerClient* client,
                             PasswordManagerDriver* driver);
 
@@ skipping 1471 matching lines @@
   EXPECT_CALL(*client_, PromptUserToSavePasswordPtr(_));
   CallStore(info, base::Bind(&RespondCallback, &called));
   // Allow the PasswordFormManager to talk to the password store
   RunAllPendingTasks();
 
   ASSERT_TRUE(client_->pending_manager());
   EXPECT_TRUE(client_->pending_manager()->IsBlacklisted());
 }
 
 }  // namespace password_manager