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Versions: 17
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Contents
require 'spec_helper'
describe Mutant::Matcher::Method::Classifier, '.run' do
subject { described_class.run(input) }
shared_examples_for 'Mutant::Matcher::Method::Classifier.run' do
before do
expected_class.stub(:new => response)
end
let(:response) { :Response }
it { should be(response) }
it 'should initialize method filter with correct arguments' do
expected_class.should_receive(:new).with(TestApp::Literal, expected_method).and_return(response)
subject
end
end
context 'with explicit toplevel scope' do
let(:input) { '::TestApp::Literal#string' }
let(:expected_class) { Mutant::Matcher::Method::Instance }
let(:expected_method) { TestApp::Literal.instance_method(:string) }
it_should_behave_like 'Mutant::Matcher::Method::Classifier.run'
end
context 'with instance method notation' do
let(:input) { 'TestApp::Literal#string' }
let(:expected_method) { TestApp::Literal.instance_method(:string) }
let(:expected_class) { Mutant::Matcher::Method::Instance }
it_should_behave_like 'Mutant::Matcher::Method::Classifier.run'
end
context 'with singleton method notation' do
let(:input) { 'TestApp::Literal.string' }
let(:expected_method) { TestApp::Literal.method(:string) }
let(:expected_class) { Mutant::Matcher::Method::Singleton }
it_should_behave_like 'Mutant::Matcher::Method::Classifier.run'
end
context 'with invalid notation' do
let(:input) { 'Foo' }
it 'should return nil' do
should be(nil)
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems