Replaces 'WikiPage::CreateService' calls with 'wiki_page' factory

We replace the usage of WikiPage::CreateService with the wiki_page factory in the specs.

changelogs/unreleased/37571-replace-wikipage-createservice-with-factory.yml

+---
+title: Replace WikiPage::CreateService calls with wiki_page factory in specs
+merge_request: 14850
+author: Jacopo Beschi @jacopo-beschi
+type: changed

spec/features/projects/wiki/markdown_preview_spec.rb

@@ -14,7 +14,6 @@ feature 'Projects > Wiki > User previews markdown changes', :js do
 
   background do
     project.team << [user, :master]
-    WikiPages::CreateService.new(project, user, title: 'home', content: 'Home page').execute
 
     sign_in(user)
 

spec/features/projects/wiki/shortcuts_spec.rb

@@ -3,9 +3,7 @@ require 'spec_helper'
 feature 'Wiki shortcuts', :js do
   let(:user) { create(:user) }
   let(:project) { create(:project, namespace: user.namespace) }
-  let(:wiki_page) do
-    WikiPages::CreateService.new(project, user, title: 'home', content: 'Home page').execute
-  end
+  let(:wiki_page) { create(:wiki_page, wiki: project.wiki, attrs: { title: 'home', content: 'Home page' }) }
 
   before do
     sign_in(user)

spec/features/projects/wiki/user_git_access_wiki_page_spec.rb

@@ -3,14 +3,7 @@ require 'spec_helper'
 describe 'Projects > Wiki > User views Git access wiki page' do
   let(:user) { create(:user) }
   let(:project) { create(:project, :public) }
-  let(:wiki_page) do
-    WikiPages::CreateService.new(
-      project,
-      user,
-      title: 'home',
-      content: '[some link](other-page)'
-    ).execute
-  end
+  let(:wiki_page) { create(:wiki_page, wiki: project.wiki, attrs: { title: 'home', content: '[some link](other-page)' }) }
 
   before do
     sign_in(user)

spec/features/projects/wiki/user_views_wiki_in_project_page_spec.rb

@@ -18,12 +18,7 @@ describe 'Projects > Wiki > User views wiki in project page' do
 
     context 'when wiki homepage contains a link' do
       before do
-        WikiPages::CreateService.new(
-          project,
-          user,
-          title: 'home',
-          content: '[some link](other-page)'
-        ).execute
+        create(:wiki_page, wiki: project.wiki, attrs: { title: 'home', content: '[some link](other-page)' })
       end
 
       it 'displays the correct URL for the link' do

spec/models/blob_viewer/readme_spec.rb

@@ -37,7 +37,7 @@ describe BlobViewer::Readme do
 
       context 'when the wiki is not empty' do
         before do
-          WikiPages::CreateService.new(project, project.owner, title: 'home', content: 'Home page').execute
+          create(:wiki_page, wiki: project.wiki, attrs: { title: 'home', content: 'Home page' })
         end
 
         it 'returns nil' do

spec/models/project_services/microsoft_teams_service_spec.rb

@@ -108,12 +108,8 @@ describe MicrosoftTeamsService do
           message: "user created page: Awesome wiki_page"
         }
       end
-
-      let(:wiki_page_sample_data) do
-        service = WikiPages::CreateService.new(project, user, opts)
-        wiki_page = service.execute
-        Gitlab::DataBuilder::WikiPage.build(wiki_page, user, 'create')
-      end
+      let(:wiki_page) { create(:wiki_page, wiki: project.wiki, attrs: opts) }
+      let(:wiki_page_sample_data) { Gitlab::DataBuilder::WikiPage.build(wiki_page, user, 'create') }
 
       it "calls Microsoft Teams API" do
         chat_service.execute(wiki_page_sample_data)

spec/support/slack_mattermost_notifications_shared_examples.rb

@@ -76,8 +76,7 @@ RSpec.shared_examples 'slack or mattermost notifications' do
         message: "user created page: Awesome wiki_page"
       }
 
-      wiki_page_service = WikiPages::CreateService.new(project, user, opts)
-      @wiki_page = wiki_page_service.execute
+      @wiki_page = create(:wiki_page, wiki: project.wiki, attrs: opts)
       @wiki_page_sample_data = Gitlab::DataBuilder::WikiPage.build(@wiki_page, user, 'create')
     end