Contents

# encoding: utf-8

require 'spec_helper'

describe RuboCop::Cop::Style::IfWithSemicolon do
  subject(:cop) { described_class.new }

  it 'registers an offense for one line if/;/end' do
    inspect_source(cop, ['if cond; run else dont end'])
    expect(cop.messages).to eq(
      ['Do not use if x; Use the ternary operator instead.'])
  end

  it 'accepts one line if/then/end' do
    inspect_source(cop, ['if cond then run else dont end'])
    expect(cop.messages).to be_empty
  end

  it 'can handle modifier conditionals' do
    inspect_source(cop, ['class Hash',
                         'end if RUBY_VERSION < "1.8.7"'])
    expect(cop.messages).to be_empty
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rubocop-0.28.0	spec/rubocop/cop/style/if_with_semicolon_spec.rb
rubocop-0.27.1	spec/rubocop/cop/style/if_with_semicolon_spec.rb