49 lines
986 B
Ruby
49 lines
986 B
Ruby
module Mutant
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class Killer
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# Runner for rspec tests
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class Rspec < self
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TYPE = 'rspec'.freeze
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private
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# Initialize rspec runner
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#
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# @return [undefined]
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#
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# @api private
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#
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def initialize(*)
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@error_stream, @output_stream = StringIO.new, StringIO.new
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super
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end
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# Run rspec test
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#
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# @return [true]
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# returns true when test is NOT successful and the mutant was killed
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#
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# @return [false]
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# returns false otherwise
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#
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# @api private
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#
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def run
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mutation.insert
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!::RSpec::Core::Runner.run(command_line_arguments, @error_stream, @output_stream).zero?
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end
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memoize :run
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# Return command line arguments
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#
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# @return [Array]
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#
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# @api private
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#
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def command_line_arguments
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%W(
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--fail-fast
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) + strategy.spec_files(mutation)
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end
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end
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end
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end
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