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Contents
# encoding: utf-8
require 'spec_helper'
describe Mutant::Mutator::Node::Literal, 'range' do
before :each do
Mutant::Random.stub(fixnum: random_fixnum)
end
let(:random_fixnum) { 5 }
context 'inclusive range literal' do
let(:source) { '1..100' }
let(:mutations) do
mutations = []
mutations << 'nil'
mutations << '1...100'
mutations << '(0.0 / 0.0)..100'
mutations << '1..(1.0 / 0.0)'
mutations << '1..(0.0 / 0.0)'
mutations << '-1..100'
mutations << '5..100'
mutations << '0..100'
mutations << '2..100'
mutations << 'nil..100'
mutations << '1..nil'
mutations << '1..0'
mutations << '1..1'
mutations << '1..99'
mutations << '1..101'
mutations << '1..-100'
mutations << '1..5'
end
it_should_behave_like 'a mutator'
end
context 'exclusive range literal' do
let(:source) { '1...100' }
let(:mutations) do
mutations = []
mutations << 'nil'
mutations << '1..100'
mutations << '(0.0 / 0.0)...100'
mutations << '1...(1.0 / 0.0)'
mutations << '1...(0.0 / 0.0)'
mutations << '-1...100'
mutations << '5...100'
mutations << '0...100'
mutations << '2...100'
mutations << 'nil...100'
mutations << '1...nil'
mutations << '1...0'
mutations << '1...1'
mutations << '1...99'
mutations << '1...101'
mutations << '1...-100'
mutations << '1...5'
end
it_should_behave_like 'a mutator'
end
end
Version data entries
24 entries across 24 versions & 1 rubygems