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Versions: 39
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Stored size: 1.71 KB
Contents
require File.join(File.dirname(__FILE__) + '/../../spec_helper')
describe RailsBestPractices::Checks::UseObserverCheck do
before(:each) do
@runner = RailsBestPractices::Core::Runner.new(RailsBestPractices::Checks::UseObserverCheck.new)
end
it "should use observer" do
content =<<-EOF
class Project < ActiveRecord::Base
after_create :send_create_notification
private
def send_create_notification
self.members.each do |member|
ProjectMailer.deliver_notification(self, member)
end
end
end
EOF
@runner.check('app/models/project.rb', content)
errors = @runner.errors
errors.should_not be_empty
errors[0].to_s.should == "app/models/project.rb:6 - use observer"
end
it "should not use observer without callback" do
content =<<-EOF
class Project < ActiveRecord::Base
private
def send_create_notification
self.members.each do |member|
ProjectMailer.deliver_notification(self, member)
end
end
end
EOF
@runner.check('app/models/project.rb', content)
errors = @runner.errors
errors.should be_empty
end
it "should use observer with two after_create" do
content =<<-EOF
class Project < ActiveRecord::Base
after_create :send_create_notification, :update_author
private
def send_create_notification
self.members.each do |member|
ProjectMailer.deliver_notification(self, member)
end
end
def update_author
end
end
EOF
@runner.check('app/models/project.rb', content)
errors = @runner.errors
errors.should_not be_empty
errors[0].to_s.should == "app/models/project.rb:6 - use observer"
end
end
Version data entries
39 entries across 39 versions & 1 rubygems