require 'spec_helper'

describe Deploy do
  
  context 'validations' do
    it 'requires a username' do
      deploy = Factory.build(:deploy, :username => nil)
      deploy.should_not be_valid
      deploy.errors[:username].should include("can't be blank")
    end
    
    it 'requires an environment' do
      deploy = Factory.build(:deploy, :environment => nil)
      deploy.should_not be_valid
      deploy.errors[:environment].should include("can't be blank")
    end
  end
  
  context 'being created' do
    it 'should send an email notification' do
      Mailer.should_receive(:deploy_notification).
        and_return(mock('email', :deliver => true))
      Factory(:deploy, :app => Factory(:app_with_watcher))
    end
    
    context 'when the app has resolve_errs_on_deploy set to false' do
      it 'should not resolve the apps errs' do
        app = Factory(:app, :resolve_errs_on_deploy => false)
        @errs = 3.times.inject([]) {|errs,_| errs << Factory(:err, :resolved => false, :app => app)}
        Factory(:deploy, :app => app)
        app.reload.errs.none?{|err| err.resolved?}.should == true
      end
    end
    
    context 'when the app has resolve_errs_on_deploy set to true' do
      it 'should resolve the apps errs that were in the same environment' do
        app = Factory(:app, :resolve_errs_on_deploy => true)
        @prod_errs = 3.times.inject([]) {|errs,_| errs << Factory(:err, :resolved => false, :app => app, :environment => 'production')}
        @staging_errs = 3.times.inject([]) {|errs,_| errs << Factory(:err, :resolved => false, :app => app, :environment => 'staging')}
        Factory(:deploy, :app => app, :environment => 'production')
        @prod_errs.all?{|err| err.reload.resolved?}.should == true
        @staging_errs.all?{|err| err.reload.resolved?}.should == false
      end
    end

    context 'when the app has deploy notifications set to false' do
      it 'should not send an email notification' do
        Mailer.should_not_receive(:deploy_notification)
        Factory(:deploy, :app => Factory(:app_with_watcher, :notify_on_deploys => false))
      end
    end
  end
  
end