Sha256: 4f79c6052403ad199eb0d387bfe125df8f8d386a3bdc95692f53213e1612a7f1
Contents?: true
Size: 859 Bytes
Versions: 8
Compression:
Stored size: 859 Bytes
Contents
# encoding: utf-8
require 'spec_helper'
describe Rubocop::Cop::Style::GlobalVars, :config do
cop_config = {
'AllowedVariables' => ['$allowed']
}
subject(:cop) { described_class.new(config) }
let(:cop_config) { cop_config }
it 'registers an offence for $custom' do
inspect_source(cop, ['puts $custom'])
expect(cop.offences.size).to eq(1)
end
it 'allows user whitelisted variables' do
inspect_source(cop, ['puts $allowed'])
expect(cop.offences).to be_empty
end
described_class::BUILT_IN_VARS.each do |var|
it "does not register an offence for built-in variable #{var}" do
inspect_source(cop, ["puts #{var}"])
expect(cop.offences).to be_empty
end
end
it 'does not register an offence for backrefs like $1' do
inspect_source(cop, ['puts $1'])
expect(cop.offences).to be_empty
end
end
Version data entries
8 entries across 8 versions & 2 rubygems