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Versions: 11
Compression:
Stored size: 1.77 KB
Contents
# encoding: utf-8
require 'spec_helper'
describe RuboCop::Cop::Style::ConstantName do
subject(:cop) { described_class.new }
it 'registers an offense for camel case in const name' do
inspect_source(cop,
['TopCase = 5'])
expect(cop.offenses.size).to eq(1)
end
it 'registers offenses for camel case in multiple const assignment' do
inspect_source(cop,
['TopCase, Test2, TEST_3 = 5, 6, 7'])
expect(cop.offenses.size).to eq(2)
end
it 'registers an offense for snake case in const name' do
inspect_source(cop,
['TOP_test = 5'])
expect(cop.offenses.size).to eq(1)
end
it 'allows screaming snake case in const name' do
inspect_source(cop,
['TOP_TEST = 5'])
expect(cop.offenses).to be_empty
end
it 'allows screaming snake case in multiple const assignment' do
inspect_source(cop,
['TOP_TEST, TEST_2 = 5, 6'])
expect(cop.offenses).to be_empty
end
it 'does not check names if rhs is a method call' do
inspect_source(cop,
['AnythingGoes = test'])
expect(cop.offenses).to be_empty
end
it 'does not check names if rhs is a method call with block' do
inspect_source(cop,
['AnythingGoes = test do',
' do_something',
'end'
])
expect(cop.offenses).to be_empty
end
it 'does not check if rhs is another constant' do
inspect_source(cop,
['Parser::CurrentRuby = Parser::Ruby20'])
expect(cop.offenses).to be_empty
end
it 'checks qualified const names' do
inspect_source(cop,
['::AnythingGoes = 30',
'a::Bar_foo = 10'])
expect(cop.offenses.size).to eq(2)
end
end
Version data entries
11 entries across 11 versions & 2 rubygems