require "active_support/core_ext/class/attribute" require "minitest" module Rails class TestUnitReporter < Minitest::StatisticsReporter class_attribute :executable self.executable = "bin/rails test" def record(result) super if output_inline? && result.failure && (!result.skipped? || options[:verbose]) io.puts io.puts io.puts result.failures.map(&:message) io.puts io.puts format_rerun_snippet(result) io.puts end if fail_fast? && result.failure && !result.error? && !result.skipped? raise Interrupt end end def report return if output_inline? || filtered_results.empty? io.puts io.puts "Failed tests:" io.puts io.puts aggregated_results end def aggregated_results # :nodoc: filtered_results.map { |result| format_rerun_snippet(result) }.join "\n" end def filtered_results if options[:verbose] results else results.reject(&:skipped?) end end def relative_path_for(file) file.sub(/^#{app_root}\/?/, '') end private def output_inline? options[:output_inline] end def fail_fast? options[:fail_fast] end def format_rerun_snippet(result) # Try to extract path to assertion from backtrace. if result.location =~ /\[(.*)\]\z/ assertion_path = $1 else assertion_path = result.method(result.name).source_location.join(':') end "#{self.executable} #{relative_path_for(assertion_path)}" end def app_root @app_root ||= defined?(ENGINE_ROOT) ? ENGINE_ROOT : Rails.root end end end