From dc229c076cdc0ef6e7f3f74f6e462c22880ff08c Mon Sep 17 00:00:00 2001
From: Tiago Botelho <tiagonbotelho@hotmail.com>
Date: Fri, 26 Jan 2018 14:28:08 +0000
Subject: [PATCH] Abstracts ProjectMoved and ProjectCreated into a BaseProject

---
 .../projects/create_from_push_service.rb      |  2 +-
 lib/api/helpers/internal_helpers.rb           |  8 +++-
 lib/api/internal.rb                           |  4 +-
 lib/gitlab/checks/base_project.rb             | 46 +++++++++++++++++++
 lib/gitlab/checks/project_created.rb          | 39 ++--------------
 lib/gitlab/checks/project_moved.rb            | 40 ++++------------
 lib/gitlab/git_access.rb                      | 34 +++++---------
 lib/gitlab/path_regex.rb                      |  2 +-
 .../lib/gitlab/checks/project_created_spec.rb | 22 ++++-----
 spec/lib/gitlab/checks/project_moved_spec.rb  | 40 ++++++++--------
 spec/lib/gitlab/git_access_spec.rb            | 30 +++---------
 spec/requests/api/internal_spec.rb            | 24 +++++++---
 spec/requests/git_http_spec.rb                |  8 ++--
 .../projects/create_from_push_service_spec.rb |  2 +-
 14 files changed, 142 insertions(+), 159 deletions(-)
 create mode 100644 lib/gitlab/checks/base_project.rb

diff --git a/app/services/projects/create_from_push_service.rb b/app/services/projects/create_from_push_service.rb
index 58b3e091438..949a0bfdc09 100644
--- a/app/services/projects/create_from_push_service.rb
+++ b/app/services/projects/create_from_push_service.rb
@@ -15,7 +15,7 @@ module Projects
       project = Projects::CreateService.new(user, project_params).execute
 
       if project.saved?
-        Gitlab::Checks::ProjectCreated.new(user, project, protocol).add_project_created_message
+        Gitlab::Checks::ProjectCreated.new(project, user, protocol).add_message
       else
         raise Gitlab::GitAccess::ProjectCreationError, "Could not create project: #{project.errors.full_messages.join(', ')}"
       end
diff --git a/lib/api/helpers/internal_helpers.rb b/lib/api/helpers/internal_helpers.rb
index 2340e962918..bff245fe9a2 100644
--- a/lib/api/helpers/internal_helpers.rb
+++ b/lib/api/helpers/internal_helpers.rb
@@ -1,6 +1,8 @@
 module API
   module Helpers
     module InternalHelpers
+      include Gitlab::Utils::StrongMemoize
+
       attr_reader :redirected_path
 
       def wiki?
@@ -65,13 +67,15 @@ module API
       end
 
       def project_namespace
-        @project_namespace ||= project&.namespace || Namespace.find_by_full_path(project_match[:namespace_path])
+        strong_memoize(:project_namespace) do
+          project&.namespace || Namespace.find_by_full_path(project_match[:namespace_path])
+        end
       end
 
       private
 
       def project_match
-        @project_match ||= params[:project].match(Gitlab::PathRegex.full_project_git_path_regex)
+        @project_match ||= params[:project].match(Gitlab::PathRegex.full_project_git_path_regex) || {}
       end
 
       # rubocop:disable Gitlab/ModuleWithInstanceVariables
diff --git a/lib/api/internal.rb b/lib/api/internal.rb
index 841a34eb67f..ed6d022df97 100644
--- a/lib/api/internal.rb
+++ b/lib/api/internal.rb
@@ -215,8 +215,8 @@ module API
         # A user is not guaranteed to be returned; an orphaned write deploy
         # key could be used
         if user
-          redirect_message = Gitlab::Checks::ProjectMoved.fetch_redirect_message(user.id, project.id)
-          project_created_message = Gitlab::Checks::ProjectCreated.fetch_project_created_message(user.id, project.id)
+          redirect_message = Gitlab::Checks::ProjectMoved.fetch_message(user.id, project.id)
+          project_created_message = Gitlab::Checks::ProjectCreated.fetch_message(user.id, project.id)
 
           output[:redirected_message] = redirect_message if redirect_message
           output[:project_created_message] = project_created_message if project_created_message
diff --git a/lib/gitlab/checks/base_project.rb b/lib/gitlab/checks/base_project.rb
new file mode 100644
index 00000000000..dd6c007b356
--- /dev/null
+++ b/lib/gitlab/checks/base_project.rb
@@ -0,0 +1,46 @@
+module Gitlab
+  module Checks
+    class BaseProject
+      def initialize(project, user, protocol)
+        @project = project
+        @user = user
+        @protocol = protocol
+      end
+
+      def self.fetch_message(user_id, project_id)
+        key = message_key(user_id, project_id)
+
+        Gitlab::Redis::SharedState.with do |redis|
+          message = redis.get(key)
+          redis.del(key)
+          message
+        end
+      end
+
+      def add_message
+        return unless user.present? && project.present?
+
+        Gitlab::Redis::SharedState.with do |redis|
+          key = self.class.message_key(user.id, project.id)
+          redis.setex(key, 5.minutes, message)
+        end
+      end
+
+      def message
+        raise NotImplementedError
+      end
+
+      protected
+
+      attr_reader :project, :user, :protocol
+
+      def self.message_key(user_id, project_id)
+        raise NotImplementedError
+      end
+
+      def url_to_repo
+        protocol == 'ssh' ? project.ssh_url_to_repo : project.http_url_to_repo
+      end
+    end
+  end
+end
diff --git a/lib/gitlab/checks/project_created.rb b/lib/gitlab/checks/project_created.rb
index f05e8b4a7e8..bd1e204bc81 100644
--- a/lib/gitlab/checks/project_created.rb
+++ b/lib/gitlab/checks/project_created.rb
@@ -1,40 +1,15 @@
 module Gitlab
   module Checks
-    class ProjectCreated
+    class ProjectCreated < BaseProject
       PROJECT_CREATED = "project_created".freeze
 
-      def initialize(user, project, protocol)
-        @user = user
-        @project = project
-        @protocol = protocol
-      end
-
-      def self.fetch_project_created_message(user_id, project_id)
-        project_created_key = project_created_message_key(user_id, project_id)
-
-        Gitlab::Redis::SharedState.with do |redis|
-          message = redis.get(project_created_key)
-          redis.del(project_created_key)
-          message
-        end
-      end
-
-      def add_project_created_message
-        return unless user.present? && project.present?
-
-        Gitlab::Redis::SharedState.with do |redis|
-          key = self.class.project_created_message_key(user.id, project.id)
-          redis.setex(key, 5.minutes, project_created_message)
-        end
-      end
-
-      def project_created_message
+      def message
         <<~MESSAGE.strip_heredoc
 
         The private project #{project.full_path} was created.
 
         To configure the remote, run:
-          git remote add origin #{git_url}
+          git remote add origin #{url_to_repo}
 
         To view the project, visit:
           #{project_url}
@@ -44,19 +19,13 @@ module Gitlab
 
       private
 
-      attr_reader :project, :user, :protocol
-
-      def self.project_created_message_key(user_id, project_id)
+      def self.message_key(user_id, project_id)
         "#{PROJECT_CREATED}:#{user_id}:#{project_id}"
       end
 
       def project_url
         Gitlab::Routing.url_helpers.project_url(project)
       end
-
-      def git_url
-        protocol == 'ssh' ? project.ssh_url_to_repo : project.http_url_to_repo
-      end
     end
   end
 end
diff --git a/lib/gitlab/checks/project_moved.rb b/lib/gitlab/checks/project_moved.rb
index dfb2f4d4054..eca59e88e24 100644
--- a/lib/gitlab/checks/project_moved.rb
+++ b/lib/gitlab/checks/project_moved.rb
@@ -1,37 +1,15 @@
 module Gitlab
   module Checks
-    class ProjectMoved
+    class ProjectMoved < BaseProject
       REDIRECT_NAMESPACE = "redirect_namespace".freeze
 
-      def initialize(project, user, redirected_path, protocol)
-        @project = project
-        @user = user
+      def initialize(project, user, protocol, redirected_path)
         @redirected_path = redirected_path
-        @protocol = protocol
+
+        super(project, user, protocol)
       end
 
-      def self.fetch_redirect_message(user_id, project_id)
-        redirect_key = redirect_message_key(user_id, project_id)
-
-        Gitlab::Redis::SharedState.with do |redis|
-          message = redis.get(redirect_key)
-          redis.del(redirect_key)
-          message
-        end
-      end
-
-      def add_redirect_message
-        # Don't bother with sending a redirect message for anonymous clones
-        # because they never see it via the `/internal/post_receive` endpoint
-        return unless user.present? && project.present?
-
-        Gitlab::Redis::SharedState.with do |redis|
-          key = self.class.redirect_message_key(user.id, project.id)
-          redis.setex(key, 5.minutes, redirect_message)
-        end
-      end
-
-      def redirect_message(rejected: false)
+      def message(rejected: false)
         <<~MESSAGE.strip_heredoc
         Project '#{redirected_path}' was moved to '#{project.full_path}'.
 
@@ -47,17 +25,17 @@ module Gitlab
 
       private
 
-      attr_reader :project, :redirected_path, :protocol, :user
+      attr_reader :redirected_path
 
-      def self.redirect_message_key(user_id, project_id)
+      def self.message_key(user_id, project_id)
         "#{REDIRECT_NAMESPACE}:#{user_id}:#{project_id}"
       end
 
       def remote_url_message(rejected)
         if rejected
-          "git remote set-url origin #{url} and try again."
+          "git remote set-url origin #{url_to_repo} and try again."
         else
-          "git remote set-url origin #{url}"
+          "git remote set-url origin #{url_to_repo}"
         end
       end
 
diff --git a/lib/gitlab/git_access.rb b/lib/gitlab/git_access.rb
index 32a2395a26b..3d07e112e2b 100644
--- a/lib/gitlab/git_access.rb
+++ b/lib/gitlab/git_access.rb
@@ -19,8 +19,7 @@ module Gitlab
       upload_pack_disabled_over_http: 'Pulling over HTTP is not allowed.',
       receive_pack_disabled_over_http: 'Pushing over HTTP is not allowed.',
       read_only: 'The repository is temporarily read-only. Please try again later.',
-      cannot_push_to_read_only: "You can't push code to a read-only GitLab instance.",
-      namespace_not_found: 'The namespace you were looking for could not be found.'
+      cannot_push_to_read_only: "You can't push code to a read-only GitLab instance."
     }.freeze
 
     DOWNLOAD_COMMANDS = %w{ git-upload-pack git-upload-archive }.freeze
@@ -53,7 +52,6 @@ module Gitlab
         check_download_access!
       when *PUSH_COMMANDS
         check_push_access!(cmd, changes)
-        check_namespace_accessibility!
       end
 
       true
@@ -100,7 +98,7 @@ module Gitlab
     end
 
     def check_project_accessibility!(cmd)
-      if (project.blank? || !can_read_project?) && !can_create_project_in_namespace?(cmd)
+      unless can_create_project_in_namespace?(cmd) || can_read_project?
         raise NotFoundError, ERROR_MESSAGES[:project_not_found]
       end
     end
@@ -108,12 +106,12 @@ module Gitlab
     def check_project_moved!
       return if redirected_path.nil?
 
-      project_moved = Checks::ProjectMoved.new(project, user, redirected_path, protocol)
+      project_moved = Checks::ProjectMoved.new(project, user, protocol, redirected_path)
 
       if project_moved.permanent_redirect?
-        project_moved.add_redirect_message
+        project_moved.add_message
       else
-        raise ProjectMovedError, project_moved.redirect_message(rejected: true)
+        raise ProjectMovedError, project_moved.message(rejected: true)
       end
     end
 
@@ -144,19 +142,11 @@ module Gitlab
     end
 
     def check_repository_existence!(cmd)
-      if (project.blank? || !project.repository.exists?) && !can_create_project_in_namespace?(cmd)
+      unless can_create_project_in_namespace?(cmd) || project.repository.exists?
         raise UnauthorizedError, ERROR_MESSAGES[:no_repo]
       end
     end
 
-    def check_namespace_accessibility!
-      return unless project.blank?
-
-      unless target_namespace
-        raise NotFoundError, ERROR_MESSAGES[:namespace_not_found]
-      end
-    end
-
     def check_download_access!
       return if deploy_key?
 
@@ -170,16 +160,16 @@ module Gitlab
     end
 
     def check_push_access!(cmd, changes)
-      return if project.blank? && can_create_project_in_namespace?(cmd)
+      if Gitlab::Database.read_only?
+        raise UnauthorizedError, push_to_read_only_message
+      end
+
+      return if can_create_project_in_namespace?(cmd)
 
       if project.repository_read_only?
         raise UnauthorizedError, ERROR_MESSAGES[:read_only]
       end
 
-      if Gitlab::Database.read_only?
-        raise UnauthorizedError, push_to_read_only_message
-      end
-
       if deploy_key
         check_deploy_key_push_access!
       elsif user
@@ -249,7 +239,7 @@ module Gitlab
     end
 
     def can_create_project_in_namespace?(cmd)
-      return false unless push?(cmd) && target_namespace
+      return false unless push?(cmd) && target_namespace && project.blank?
 
       user.can?(:create_projects, target_namespace)
     end
diff --git a/lib/gitlab/path_regex.rb b/lib/gitlab/path_regex.rb
index 4a2db11a978..c6a594d38d1 100644
--- a/lib/gitlab/path_regex.rb
+++ b/lib/gitlab/path_regex.rb
@@ -188,7 +188,7 @@ module Gitlab
     end
 
     def full_project_git_path_regex
-      @full_project_git_path_regex ||= /\A(\/|)(?<namespace_path>#{full_namespace_route_regex})\/(?<project_path>#{project_git_route_regex})\z/.freeze
+      @full_project_git_path_regex ||= /\A\/?(?<namespace_path>#{full_namespace_route_regex})\/(?<project_path>#{project_git_route_regex})\z/.freeze
     end
 
     def full_namespace_format_regex
diff --git a/spec/lib/gitlab/checks/project_created_spec.rb b/spec/lib/gitlab/checks/project_created_spec.rb
index c79798bc84d..ac02007e111 100644
--- a/spec/lib/gitlab/checks/project_created_spec.rb
+++ b/spec/lib/gitlab/checks/project_created_spec.rb
@@ -4,43 +4,43 @@ describe Gitlab::Checks::ProjectCreated, :clean_gitlab_redis_shared_state do
   let(:user) { create(:user) }
   let(:project) { create(:project) }
 
-  describe '.fetch_project_created_message' do
+  describe '.fetch_message' do
     context 'with a project created message queue' do
-      let(:project_created) { described_class.new(user, project, 'http') }
+      let(:project_created) { described_class.new(project, user, 'http') }
 
       before do
-        project_created.add_project_created_message
+        project_created.add_message
       end
 
       it 'returns project created message' do
-        expect(described_class.fetch_project_created_message(user.id, project.id)).to eq(project_created.project_created_message)
+        expect(described_class.fetch_message(user.id, project.id)).to eq(project_created.message)
       end
 
       it 'deletes the project created message from redis' do
         expect(Gitlab::Redis::SharedState.with { |redis| redis.get("project_created:#{user.id}:#{project.id}") }).not_to be_nil
-        described_class.fetch_project_created_message(user.id, project.id)
+        described_class.fetch_message(user.id, project.id)
         expect(Gitlab::Redis::SharedState.with { |redis| redis.get("project_created:#{user.id}:#{project.id}") }).to be_nil
       end
     end
 
     context 'with no project created message queue' do
       it 'returns nil' do
-        expect(described_class.fetch_project_created_message(1, 2)).to be_nil
+        expect(described_class.fetch_message(1, 2)).to be_nil
       end
     end
   end
 
-  describe '#add_project_created_message' do
+  describe '#add_message' do
     it 'queues a project created message' do
-      project_created = described_class.new(user, project, 'http')
+      project_created = described_class.new(project, user, 'http')
 
-      expect(project_created.add_project_created_message).to eq('OK')
+      expect(project_created.add_message).to eq('OK')
     end
 
     it 'handles anonymous push' do
-      project_created = described_class.new(user, nil, 'http')
+      project_created = described_class.new(nil, user, 'http')
 
-      expect(project_created.add_project_created_message).to be_nil
+      expect(project_created.add_message).to be_nil
     end
   end
 end
diff --git a/spec/lib/gitlab/checks/project_moved_spec.rb b/spec/lib/gitlab/checks/project_moved_spec.rb
index b03a598edd8..e263d29656c 100644
--- a/spec/lib/gitlab/checks/project_moved_spec.rb
+++ b/spec/lib/gitlab/checks/project_moved_spec.rb
@@ -4,65 +4,65 @@ describe Gitlab::Checks::ProjectMoved, :clean_gitlab_redis_shared_state do
   let(:user) { create(:user) }
   let(:project) { create(:project) }
 
-  describe '.fetch_redirct_message' do
+  describe '.fetch_message' do
     context 'with a redirect message queue' do
       it 'returns the redirect message' do
-        project_moved = described_class.new(project, user, 'foo/bar', 'http')
-        project_moved.add_redirect_message
+        project_moved = described_class.new(project, user, 'http', 'foo/bar')
+        project_moved.add_message
 
-        expect(described_class.fetch_redirect_message(user.id, project.id)).to eq(project_moved.redirect_message)
+        expect(described_class.fetch_message(user.id, project.id)).to eq(project_moved.message)
       end
 
       it 'deletes the redirect message from redis' do
-        project_moved = described_class.new(project, user, 'foo/bar', 'http')
-        project_moved.add_redirect_message
+        project_moved = described_class.new(project, user, 'http', 'foo/bar')
+        project_moved.add_message
 
         expect(Gitlab::Redis::SharedState.with { |redis| redis.get("redirect_namespace:#{user.id}:#{project.id}") }).not_to be_nil
-        described_class.fetch_redirect_message(user.id, project.id)
+        described_class.fetch_message(user.id, project.id)
         expect(Gitlab::Redis::SharedState.with { |redis| redis.get("redirect_namespace:#{user.id}:#{project.id}") }).to be_nil
       end
     end
 
     context 'with no redirect message queue' do
       it 'returns nil' do
-        expect(described_class.fetch_redirect_message(1, 2)).to be_nil
+        expect(described_class.fetch_message(1, 2)).to be_nil
       end
     end
   end
 
-  describe '#add_redirect_message' do
+  describe '#add_message' do
     it 'queues a redirect message' do
-      project_moved = described_class.new(project, user, 'foo/bar', 'http')
-      expect(project_moved.add_redirect_message).to eq("OK")
+      project_moved = described_class.new(project, user, 'http', 'foo/bar')
+      expect(project_moved.add_message).to eq("OK")
     end
 
     it 'handles anonymous clones' do
-      project_moved = described_class.new(project, nil, 'foo/bar', 'http')
+      project_moved = described_class.new(project, nil, 'http', 'foo/bar')
 
-      expect(project_moved.add_redirect_message).to eq(nil)
+      expect(project_moved.add_message).to eq(nil)
     end
   end
 
-  describe '#redirect_message' do
+  describe '#message' do
     context 'when the push is rejected' do
       it 'returns a redirect message telling the user to try again' do
-        project_moved = described_class.new(project, user, 'foo/bar', 'http')
+        project_moved = described_class.new(project, user, 'http', 'foo/bar')
         message = "Project 'foo/bar' was moved to '#{project.full_path}'." +
           "\n\nPlease update your Git remote:" +
           "\n\n  git remote set-url origin #{project.http_url_to_repo} and try again.\n"
 
-        expect(project_moved.redirect_message(rejected: true)).to eq(message)
+        expect(project_moved.message(rejected: true)).to eq(message)
       end
     end
 
     context 'when the push is not rejected' do
       it 'returns a redirect message' do
-        project_moved = described_class.new(project, user, 'foo/bar', 'http')
+        project_moved = described_class.new(project, user, 'http', 'foo/bar')
         message = "Project 'foo/bar' was moved to '#{project.full_path}'." +
           "\n\nPlease update your Git remote:" +
           "\n\n  git remote set-url origin #{project.http_url_to_repo}\n"
 
-        expect(project_moved.redirect_message).to eq(message)
+        expect(project_moved.message).to eq(message)
       end
     end
   end
@@ -71,7 +71,7 @@ describe Gitlab::Checks::ProjectMoved, :clean_gitlab_redis_shared_state do
     context 'with a permanent RedirectRoute' do
       it 'returns true' do
         project.route.create_redirect('foo/bar', permanent: true)
-        project_moved = described_class.new(project, user, 'foo/bar', 'http')
+        project_moved = described_class.new(project, user, 'http', 'foo/bar')
         expect(project_moved.permanent_redirect?).to be_truthy
       end
     end
@@ -79,7 +79,7 @@ describe Gitlab::Checks::ProjectMoved, :clean_gitlab_redis_shared_state do
     context 'without a permanent RedirectRoute' do
       it 'returns false' do
         project.route.create_redirect('foo/bar')
-        project_moved = described_class.new(project, user, 'foo/bar', 'http')
+        project_moved = described_class.new(project, user, 'http', 'foo/bar')
         expect(project_moved.permanent_redirect?).to be_falsy
       end
     end
diff --git a/spec/lib/gitlab/git_access_spec.rb b/spec/lib/gitlab/git_access_spec.rb
index e6ad35867c0..6bfac67ddae 100644
--- a/spec/lib/gitlab/git_access_spec.rb
+++ b/spec/lib/gitlab/git_access_spec.rb
@@ -221,7 +221,7 @@ describe Gitlab::GitAccess do
     it 'enqueues a redirected message' do
       push_access_check
 
-      expect(Gitlab::Checks::ProjectMoved.fetch_redirect_message(user.id, project.id)).not_to be_nil
+      expect(Gitlab::Checks::ProjectMoved.fetch_message(user.id, project.id)).not_to be_nil
     end
   end
 
@@ -335,7 +335,7 @@ describe Gitlab::GitAccess do
     end
   end
 
-  describe '#check_namespace_existence!' do
+  describe '#check_namespace_accessibility!' do
     context 'when project exists' do
       context 'when user can pull or push' do
         before do
@@ -352,28 +352,16 @@ describe Gitlab::GitAccess do
     end
 
     context 'when project does not exist' do
-      context 'when namespace does not exist' do
-        let(:access) { described_class.new(actor, nil, protocol, authentication_abilities: authentication_abilities, redirected_path: redirected_path, target_namespace: nil) }
-
-        it 'blocks push and pull' do
-          aggregate_failures do
-            expect { push_access_check }.not_to raise_namespace_not_found
-            expect { pull_access_check }.not_to raise_namespace_not_found
-          end
-        end
-      end
-
       context 'when namespace exists' do
         context 'when user is unable to push to namespace' do
           let(:user2) { create(:user) }
           let(:access) { described_class.new(actor, nil, protocol, authentication_abilities: authentication_abilities, redirected_path: redirected_path, target_namespace: user2.namespace) }
 
-          it 'blocks push' do
-            expect { push_access_check }.to raise_project_create
-          end
-
-          it 'does not block pull' do
-            expect { push_access_check }.to raise_error
+          it 'blocks push and pull' do
+            aggregate_failures do
+              expect { push_access_check }.to raise_not_found
+              expect { pull_access_check }.to raise_not_found
+            end
           end
         end
       end
@@ -841,10 +829,6 @@ describe Gitlab::GitAccess do
     raise_error(Gitlab::GitAccess::NotFoundError, Gitlab::GitAccess::ERROR_MESSAGES[:project_not_found])
   end
 
-  def raise_namespace_not_found
-    raise_error(Gitlab::GitAccess::NotFoundError, Gitlab::GitAccess::ERROR_MESSAGES[:namespace_not_found])
-  end
-
   def build_authentication_abilities
     [
       :read_project,
diff --git a/spec/requests/api/internal_spec.rb b/spec/requests/api/internal_spec.rb
index 1e8197653ce..5ef180348aa 100644
--- a/spec/requests/api/internal_spec.rb
+++ b/spec/requests/api/internal_spec.rb
@@ -399,6 +399,18 @@ describe API::Internal do
               expect(json_response["status"]).to be_truthy
               expect(json_response["gitaly"]["repository"]["relative_path"]).to eq(path)
             end
+
+            it 'handles project creation failure' do
+              path = "#{user.namespace.path}/new.git"
+
+              expect do
+                push_with_path(key, path)
+              end.not_to change { Project.count }
+
+              expect(response).to have_gitlab_http_status(200)
+              expect(json_response["status"]).to be_falsey
+              expect(json_response["message"]).to eq("Could not create project: Path new is a reserved name")
+            end
           end
         end
       end
@@ -821,27 +833,27 @@ describe API::Internal do
 
     context 'with a redirected data' do
       it 'returns redirected message on the response' do
-        project_moved = Gitlab::Checks::ProjectMoved.new(project, user, 'foo/baz', 'http')
-        project_moved.add_redirect_message
+        project_moved = Gitlab::Checks::ProjectMoved.new(project, user, 'http', 'foo/baz')
+        project_moved.add_message
 
         post api("/internal/post_receive"), valid_params
 
         expect(response).to have_gitlab_http_status(200)
         expect(json_response["redirected_message"]).to be_present
-        expect(json_response["redirected_message"]).to eq(project_moved.redirect_message)
+        expect(json_response["redirected_message"]).to eq(project_moved.message)
       end
     end
 
     context 'with new project data' do
       it 'returns new project message on the response' do
-        project_created = Gitlab::Checks::ProjectCreated.new(user, project, 'http')
-        project_created.add_project_created_message
+        project_created = Gitlab::Checks::ProjectCreated.new(project, user, 'http')
+        project_created.add_message
 
         post api("/internal/post_receive"), valid_params
 
         expect(response).to have_gitlab_http_status(200)
         expect(json_response["project_created_message"]).to be_present
-        expect(json_response["project_created_message"]).to eq(project_created.project_created_message)
+        expect(json_response["project_created_message"]).to eq(project_created.message)
       end
     end
 
diff --git a/spec/requests/git_http_spec.rb b/spec/requests/git_http_spec.rb
index c73db257b05..8be94459c2e 100644
--- a/spec/requests/git_http_spec.rb
+++ b/spec/requests/git_http_spec.rb
@@ -134,12 +134,12 @@ describe 'Git HTTP requests' do
             end.to change { user.projects.count }.by(1)
           end
 
-          it 'rejects upload with 404 Not Found when project is invalid' do
+          it 'rejects push with 422 Unprocessable Entity when project is invalid' do
             path = "#{user.namespace.path}/new.git"
 
-            upload(path, user: user.username, password: user.password) do |response|
-              expect(response).to have_gitlab_http_status(:not_found)
-            end
+            push_get(path, user: user.username, password: user.password)
+
+            expect(response).to have_gitlab_http_status(:unprocessable_entity)
           end
         end
       end
diff --git a/spec/services/projects/create_from_push_service_spec.rb b/spec/services/projects/create_from_push_service_spec.rb
index 8e45697cd85..329279ea5fe 100644
--- a/spec/services/projects/create_from_push_service_spec.rb
+++ b/spec/services/projects/create_from_push_service_spec.rb
@@ -23,7 +23,7 @@ describe Projects::CreateFromPushService do
   context 'when user is nil' do
     let(:user) { nil }
 
-    subject { described_class.new(user, project_path, namespace, cmd, protocol) }
+    subject { described_class.new(user, project_path, namespace, protocol) }
 
     it 'returns nil' do
       expect_any_instance_of(Projects::CreateService).not_to receive(:execute)