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.
# 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 = %r^\s*\d+\).*\n\s+(?:\e\[\d*m)?Failure.*(\n(?:\e\[\d*m)?\s+#\s(.*)?:\d+(?::.*)?(?:\e\[\d*m)?)+$/ self.completed_re = %r\n(?:\e\[\d*m)?\d* examples?/ end
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 =~ %r(.*spec\.rb)/ filters[$1] << spec end end return filters end
Overrides Autotest's implementation to generate the rspec command to run
# File lib/autotest/rspec2.rb, line 48 def make_test_cmd(files_to_test) files_to_test.empty? ? '' : "#{prefix}#{ruby}#{suffix} -S '#{RSPEC_EXECUTABLE}' --tty #{normalize(files_to_test).keys.flatten.map { |f| "'#{f}'"}.join(' ')}" end
Generates a map of filenames to Arrays for Autotest
# File lib/autotest/rspec2.rb, line 54 def normalize(files_to_test) files_to_test.keys.inject({}) do |result, filename| result.merge!(File.expand_path(filename) => []) end end
Adds conventional spec-to-file mappings to Autotest configuation.
# File lib/autotest/rspec2.rb, line 24 def setup_rspec_project_mappings add_mapping(%r^spec/.*_spec\.rb$%) { |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