Sha256: ba75447105f39169b48c051db78ab039bf08888c9b0de6d295d567b2ee13b356
Contents?: true
Size: 1.28 KB
Versions: 9
Compression:
Stored size: 1.28 KB
Contents
require_relative '../../spec_helper'
require_lib 'reek/smell_detectors/long_yield_list'
RSpec.describe Reek::SmellDetectors::LongYieldList do
it 'reports the right values' do
src = <<-RUBY
class Alfa
def bravo(charlie, delta, echo, foxtrot)
yield charlie, delta, echo, foxtrot
end
end
RUBY
expect(src).to reek_of(:LongYieldList,
lines: [3],
context: 'Alfa#bravo',
message: 'yields 4 parameters',
source: 'string',
count: 4)
end
it 'does count all occurences' do
src = <<-RUBY
class Alfa
def bravo(charlie, delta, echo, foxtrot)
yield charlie, delta, echo, foxtrot
end
def golf(hotel, india, juliett, kilo)
yield hotel, india, juliett, kilo
end
end
RUBY
expect(src).
to reek_of(:LongYieldList, lines: [3], context: 'Alfa#bravo').
and reek_of(:LongYieldList, lines: [7], context: 'Alfa#golf')
end
it 'does not report yield with 3 parameters' do
src = <<-RUBY
def alfa(bravo, charlie, delta)
yield bravo, charlie, delta
end
RUBY
expect(src).not_to reek_of(:LongYieldList)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems