debian-mirror-gitlab/spec/rubocop/cop/filename_length_spec.rb

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# frozen_string_literal: true
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require 'fast_spec_helper'
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require 'rubocop'
require 'rubocop/rspec/support'
require_relative '../../../rubocop/cop/filename_length'
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RSpec.describe RuboCop::Cop::FilenameLength, type: :rubocop do
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subject(:cop) { described_class.new }
it 'does not flag files with names 100 characters long' do
expect_no_offenses('puts "it does not matter"', 'a' * 100)
end
it 'tags files with names 101 characters long' do
filename = 'a' * 101
expect_offense(<<~SOURCE, filename)
source code
^ This file name is too long. It should be 100 or less
SOURCE
end
it 'tags files with names 256 characters long' do
filename = 'a' * 256
expect_offense(<<~SOURCE, filename)
source code
^ This file name is too long. It should be 100 or less
SOURCE
end
it 'tags files with filepath 256 characters long' do
filepath = File.join 'a', 'b' * 254
expect_offense(<<~SOURCE, filepath)
source code
^ This file name is too long. It should be 100 or less
SOURCE
end
it 'tags files with filepath 257 characters long' do
filepath = File.join 'a', 'b' * 255
expect_offense(<<~SOURCE, filepath)
source code
^ This file path is too long. It should be 256 or less
SOURCE
end
end