[#200] add some specs

spec/controllers/projects/pull_requests_controller_spec.rb

@@ -282,4 +282,6 @@ describe Projects::PullRequestsController do
 
     it_should_behave_like 'user without pull request update rights'
   end
+
+  it_should_behave_like 'sending messages and activity feed'
 end

spec/models/pull_request_spec.rb

@@ -15,7 +15,6 @@ def set_data_for_pull
 end
 
 describe PullRequest do
-
   context 'for owner user' do
     before do
       stub_symlink_methods

spec/support/shared_examples/pull_requests.rb

@@ -0,0 +1,35 @@
+# -*- encoding : utf-8 -*-
+shared_examples_for 'sending messages and activity feed' do
+  before(:each) do
+    @project_reader = FactoryGirl.create :user
+    @project.relations.create!(:actor_type => 'User', :actor_id => @project_reader.id, :role => 'reader')
+    @project_admin = FactoryGirl.create :user
+    @project.relations.create!(:actor_type => 'User', :actor_id => @project_admin.id, :role => 'admin')
+    @project_writer = FactoryGirl.create :user
+    @project.relations.create!(:actor_type => 'User', :actor_id => @project_writer.id, :role => 'writer')
+
+    set_session_for(@project_writer)
+    ActionMailer::Base.deliveries = []
+  end
+
+  it 'should send two email messages to project admins' do
+    post :create, @create_params
+    @project.pull_requests.last.issue.send(:new_issue_notifications)
+    @project.pull_requests.last.issue.send(:send_assign_notifications)
+    ActionMailer::Base.deliveries.count.should == 2
+  end
+
+  it 'should send two email messages to admins and one to assignee' do
+    post :create, @create_params.deep_merge(:issue => {:assignee_id => @project_reader.id})
+    @project.pull_requests.last.issue.send(:new_issue_notifications)
+    @project.pull_requests.last.issue.send(:send_assign_notifications)
+    ActionMailer::Base.deliveries.count.should == 3
+  end
+
+  it 'should send email message to new assignee' do
+    put :update, @update_params.deep_merge(:pull_request => {:assignee_id => @project_reader.id})
+    @project.pull_requests.last.issue.send(:new_issue_notifications)
+    @project.pull_requests.last.issue.send(:send_assign_notifications)
+    ActionMailer::Base.deliveries.count.should == 1
+  end
+end