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Size: 1.69 KB
Versions: 11
Compression:
Stored size: 1.69 KB
Contents
require 'spec_helper'
module RailsBestPractices
module Lexicals
describe RemoveTrailingWhitespaceCheck do
let(:runner) { Core::Runner.new(lexicals: RemoveTrailingWhitespaceCheck.new) }
it "should remove trailing whitespace" do
content =<<-EOF
class User < ActiveRecord::Base
has_many :projects
end
EOF
content.gsub!("\n", " \n")
runner.lexical('app/models/user.rb', content)
expect(runner.errors.size).to eq(1)
expect(runner.errors[0].to_s).to eq("app/models/user.rb:1 - remove trailing whitespace")
end
it "should remove whitespace with third line" do
content =<<-EOF
class User < ActiveRecord::Base
has_many :projects
end
EOF
content.gsub!("d\n", "d \n")
runner.lexical('app/models/user.rb', content)
expect(runner.errors.size).to eq(1)
expect(runner.errors[0].to_s).to eq("app/models/user.rb:3 - remove trailing whitespace")
end
it "should not remove trailing whitespace" do
content =<<-EOF
class User < ActiveRecord::Base
has_many :projects
end
EOF
runner.lexical('app/models/user.rb', content)
expect(runner.errors.size).to eq(0)
end
it "should not check ignored files" do
runner = Core::Runner.new(lexicals: RemoveTrailingWhitespaceCheck.new(ignored_files: /user/))
content =<<-EOF
class User < ActiveRecord::Base
has_many :projects
end
EOF
content.gsub!("\n", " \n")
runner.lexical('app/models/user.rb', content)
expect(runner.errors.size).to eq(0)
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems