76 lines
1.5 KiB
Ruby
76 lines
1.5 KiB
Ruby
# encoding: utf-8
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module Mutant
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class Strategy
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# Rspec killer strategy
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class Rspec < self
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include Concord.new(:level)
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KILLER = Killer::Forking.new(Killer::Rspec)
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# Setup rspec strategy
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#
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# @return [self]
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#
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# @api private
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#
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def setup
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output = StringIO.new
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configuration.error_stream = output
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configuration.output_stream = output
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options.configure(configuration)
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configuration.load_spec_files
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self
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end
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memoize :setup
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# Return configuration
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#
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# @return [RSpec::Core::Configuration]
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#
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# @api private
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#
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def configuration
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RSpec::Core::Configuration.new
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end
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memoize :configuration, freezer: :noop
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# Return example groups
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#
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# @return [Enumerable<RSpec::Core::ExampleGroup>]
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#
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# @api private
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#
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def example_groups
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world.example_groups
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end
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private
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# Return world
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#
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# @return [RSpec::Core::World]
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#
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# @api private
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#
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def world
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RSpec.world
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end
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memoize :world, freezer: :noop
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# Return options
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#
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# @return [RSpec::Core::ConfigurationOptions]
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#
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# @api private
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#
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def options
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options = RSpec::Core::ConfigurationOptions.new(%w(--fail-fast spec))
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options.parse_options
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options
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end
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memoize :options, freezer: :noop
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end # Rspec
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end # Strategy
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end # Mutant
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