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Versions: 24
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Contents
# encoding: utf-8
require 'spec_helper'
describe Mutant::Mutator::Node::NamedValue::VariableAssignment, 'mutations' do
before do
Mutant::Random.stub(hex_string: 'random')
end
context 'global variable' do
let(:source) { '$a = true' }
let(:mutations) do
mutations = []
mutations << '$srandom = true'
mutations << '$a = false'
mutations << '$a = nil'
mutations << 'nil'
end
it_should_behave_like 'a mutator'
end
context 'class variable' do
let(:source) { '@@a = true' }
let(:mutations) do
mutations = []
mutations << '@@srandom = true'
mutations << '@@a = false'
mutations << '@@a = nil'
mutations << 'nil'
end
it_should_behave_like 'a mutator'
end
context 'instance variable' do
let(:source) { '@a = true' }
let(:mutations) do
mutations = []
mutations << '@srandom = true'
mutations << '@a = false'
mutations << '@a = nil'
mutations << 'nil'
end
it_should_behave_like 'a mutator'
end
context 'local variable' do
let(:source) { 'a = true' }
let(:mutations) do
mutations = []
mutations << 'srandom = true'
mutations << 'a = false'
mutations << 'a = nil'
mutations << 'nil'
end
it_should_behave_like 'a mutator'
end
end
Version data entries
24 entries across 24 versions & 1 rubygems