class Autotest::Rspec2
Derived from the `Autotest` class, extends the `autotest` command to work with RSpec.
@note this will be extracted to a separate gem when we release rspec-3.
Constants
- RSPEC_EXECUTABLE
Public Class Methods
new()
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Calls superclass method
# File lib/autotest/rspec2.rb, line 12 def initialize super() clear_mappings setup_rspec_project_mappings # Example for Ruby 1.8: http://rubular.com/r/AOXNVDrZpx # Example for Ruby 1.9: http://rubular.com/r/85ag5AZ2jP self.failed_results_re = /^\s*\d+\).*\n\s+(?:\e\[\d*m)?Failure.*(\n(?:\e\[\d*m)?\s+#\s(.*)?:\d+(?::.*)?(?:\e\[\d*m)?)+$/m self.completed_re = /\n(?:\e\[\d*m)?\d* examples?/m end
Public Instance Methods
consolidate_failures(failed)
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Overrides Autotest's implementation to read rspec output
# File lib/autotest/rspec2.rb, line 37 def consolidate_failures(failed) filters = new_hash_of_arrays failed.each do |spec, trace| if trace =~ /(.*spec\.rb)/ filters[$1] << spec end end return filters end
make_test_cmd(files_to_test)
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Overrides Autotest's implementation to generate the rspec command to run
# File lib/autotest/rspec2.rb, line 48 def make_test_cmd(files_to_test) files_to_test.empty? ? '' : %|#{prefix}"#{ruby}"#{suffix} -S "#{RSPEC_EXECUTABLE}" --tty #{normalize(files_to_test).keys.flatten.map { |f| %|"#{f}"|}.join(' ')}| end
normalize(files_to_test)
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Generates a map of filenames to Arrays for Autotest
# File lib/autotest/rspec2.rb, line 54 def normalize(files_to_test) files_to_test.keys.inject({}) do |result, filename| result.merge!(File.expand_path(filename) => []) end end
setup_rspec_project_mappings()
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Adds conventional spec-to-file mappings to Autotest configuation.
# File lib/autotest/rspec2.rb, line 24 def setup_rspec_project_mappings add_mapping(%r%^spec/.*_spec\.rb$%) { |filename, _| filename } add_mapping(%r%^lib/(.*)\.rb$%) { |_, m| ["spec/#{m[1]}_spec.rb"] } add_mapping(%r%^spec/(spec_helper|shared/.*)\.rb$%) { files_matching %r%^spec/.*_spec\.rb$% } end
Private Instance Methods
gemfile?()
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# File lib/autotest/rspec2.rb, line 70 def gemfile? File.exist?('./Gemfile') end
suffix()
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# File lib/autotest/rspec2.rb, line 62 def suffix using_bundler? ? "" : defined?(:Gem) ? " -rrubygems" : "" end
using_bundler?()
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# File lib/autotest/rspec2.rb, line 66 def using_bundler? prefix =~ /bundle exec/ end