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Versions: 14
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Contents
require_relative '../../spec_helper'
require_lib 'reek/smell_detectors/module_initialize'
RSpec.describe Reek::SmellDetectors::ModuleInitialize do
it 'reports the right values' do
src = <<-EOS
module Alfa
def initialize; end
end
EOS
expect(src).to reek_of(:ModuleInitialize,
lines: [1],
context: 'Alfa',
message: 'has initialize method',
source: 'string')
end
it 'reports nothing for a method with a different name' do
src = <<-EOF
module Alfa
def bravo; end
end
EOF
expect(src).not_to reek_of(:ModuleInitialize)
end
it 'reports nothing for a method named initialize in a nested class' do
src = <<-EOF
module Alfa
class Bravo
def initialize; end
end
end
EOF
expect(src).not_to reek_of(:ModuleInitialize)
end
it 'reports nothing for a method named initialize in a nested struct' do
src = <<-EOF
module Alfa
Bravo = Struct.new(:charlie) do
def initialize; end
end
end
EOF
expect(src).not_to reek_of(:ModuleInitialize)
end
it 'reports nothing for a method named initialize in a nested dynamic class' do
src = <<-EOF
module Alfa
def self.bravo
Class.new do
def initialize; end
end
end
end
EOF
expect(src).not_to reek_of(:ModuleInitialize)
end
it 'can be disabled via comment' do
src = <<-EOS
# :reek:ModuleInitialize
module Alfa
def initialize; end
end
EOS
expect(src).not_to reek_of(:ModuleInitialize)
end
end
Version data entries
14 entries across 12 versions & 2 rubygems