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Versions: 17
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Stored size: 1.26 KB
Contents
require 'spec_helper'
module RailsBestPractices
module Reviews
describe UseParenthesesInMethodDefReview do
let(:runner) { Core::Runner.new(reviews: UseParenthesesInMethodDefReview.new) }
it "should find missing parentheses" do
content = <<-EOF
class PostsController < ApplicationController
def edit foo, bar
end
end
EOF
runner.review('app/controllers/posts_controller.rb', content)
runner.should have(1).errors
runner.errors[0].to_s.should == "app/controllers/posts_controller.rb:2 - use parentheses around parameters in method definitions"
end
it "should find parentheses with no error" do
content = <<-EOF
class PostsController < ApplicationController
def edit(foo, bar)
end
end
EOF
runner.review('app/controllers/posts_controller.rb', content)
runner.should have(0).errors
end
it "should not throw an error without parameters" do
content = <<-EOF
class PostsController < ApplicationController
def edit
end
end
EOF
runner.review('app/controllers/posts_controller.rb', content)
runner.should have(0).errors
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems