Sha256: 7136190790fb4e2e5176ccce1ef3851000fa24c6e804e1453ea527cd7fefa321
Contents?: true
Size: 921 Bytes
Versions: 11
Compression:
Stored size: 921 Bytes
Contents
# encoding: utf-8
require 'spec_helper'
describe RuboCop::Cop::Style::CharacterLiteral do
subject(:cop) { described_class.new }
it 'registers an offense for character literals' do
inspect_source(cop, ['x = ?x'])
expect(cop.offenses.size).to eq(1)
end
it 'registers an offense for literals like \n' do
inspect_source(cop, ['x = ?\n'])
expect(cop.offenses.size).to eq(1)
end
it 'accepts literals like ?\C-\M-d' do
inspect_source(cop, ['x = ?\C-\M-d'])
expect(cop.offenses).to be_empty
end
it 'accepts ? in a %w literal' do
inspect_source(cop, ['%w{? A}'])
expect(cop.offenses).to be_empty
end
it "auto-corrects ?x to 'x'" do
new_source = autocorrect_source(cop, 'x = ?x')
expect(new_source).to eq("x = 'x'")
end
it 'auto-corrects ?\n to "\\n"' do
new_source = autocorrect_source(cop, 'x = ?\n')
expect(new_source).to eq('x = "\\n"')
end
end
Version data entries
11 entries across 11 versions & 2 rubygems