41 lines
1.2 KiB
Ruby
41 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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RSpec.shared_examples_for 'framework integration' do
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def system_with_gemfile(*command)
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Kernel.system({ 'BUNDLE_GEMFILE' => gemfile }, *command)
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end
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around do |example|
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Bundler.with_clean_env do
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Dir.chdir(TestApp.root) do
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Kernel.system('bundle', 'install', '--gemfile', gemfile) || fail('Bundle install failed!')
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example.run
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end
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end
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end
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specify 'it allows to kill mutations' do
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expect(system_with_gemfile("#{base_cmd} TestApp::Literal#string")).to be(true)
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end
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specify 'it allows to exclude mutations' do
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cli = <<-CMD.split("\n").join(' ')
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#{base_cmd}
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--ignore-subject TestApp::Literal#uncovered_string
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--
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TestApp::Literal#string
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TestApp::Literal#uncovered_string
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CMD
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expect(system_with_gemfile(cli)).to be(true)
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end
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specify 'fails to kill mutations when they are not covered' do
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cli = "#{base_cmd} TestApp::Literal#uncovered_string"
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expect(system_with_gemfile(cli)).to be(false)
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end
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specify 'fails when some mutations are not covered' do
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cli = "#{base_cmd} TestApp::Literal"
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expect(system_with_gemfile(cli)).to be(false)
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end
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end
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