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Contents
# encoding: utf-8
require 'spec_helper'
describe RuboCop::Cop::Lint::DeprecatedClassMethods do
subject(:cop) { described_class.new }
it 'registers an offense for File.exists?' do
inspect_source(cop, 'File.exists?(o)')
expect(cop.offenses.size).to eq(1)
expect(cop.messages)
.to eq(['`File.exists?` is deprecated in favor of `File.exist?`.'])
end
it 'registers an offense for ::File.exists?' do
inspect_source(cop, '::File.exists?(o)')
expect(cop.offenses.size).to eq(1)
expect(cop.messages)
.to eq(['`File.exists?` is deprecated in favor of `File.exist?`.'])
end
it 'registers an offense for Dir.exists?' do
inspect_source(cop, 'Dir.exists?(o)')
expect(cop.offenses.size).to eq(1)
expect(cop.messages)
.to eq(['`Dir.exists?` is deprecated in favor of `Dir.exist?`.'])
end
it 'auto-corrects File.exists? with File.exist?' do
new_source = autocorrect_source(cop, 'File.exists?(something)')
expect(new_source).to eq('File.exist?(something)')
end
it 'auto-corrects Dir.exists? with Dir.exist?' do
new_source = autocorrect_source(cop, 'Dir.exists?(something)')
expect(new_source).to eq('Dir.exist?(something)')
end
end
Version data entries
13 entries across 13 versions & 2 rubygems