gistfile1.sh

#!/bin/bash

D=/Applications/Xcode.app/Contents/Developer/Library/Frameworks
OBJC=`awk '/^__OBJC__/ {print NR + 1; exit 0; }' $0`
RUBIES=`awk '/^__RUBY__/ {print NR + 1; exit 0; }' $0`
APP=`tail -n+$RUBIES $0`

# I moved the actual tests to another file
cat tests.x > /tmp/YOLOtests.m

clang -g -O0 -ObjC -F$D -I. -fmodules -fobjc-arc \
    -framework SenTestingKit \
    /tmp/YOLOtests.m *.m -o /tmp/YOLOtests || exit

install_name_tool -change \
    @rpath/SenTestingKit.framework/Versions/A/SenTestingKit \
    $D/SenTestingKit.framework/SenTestingKit \
    /tmp/YOLOtests || exit

ruby -e "$APP" "/tmp/YOLOtests"
exit
__RUBY__

require "stringio"
require "open3"

def bold(s); s;end
def red(s); "\e[31m#{s}\e[0m";end
def green(s); "\e[32m#{s}\e[0m";end
def tab(n, s); s.gsub(/^/, " " * n); end
def log(message); $stdout.write message + "\n";end
document = nil
Open3.popen3(ARGV[0]) do |stdin, stdout, stderr, wait_thr|
  while line = stderr.gets
    case line
    when /\[(\w+) (\w+)\]' started.$/
      if document != $1
        log bold("#{$1}")
      end
      document = $1
      test_method = $2
    when /\s(passed|failed)\s\((.*)\)/
      result = red("FAIL")
      result = green("PASS") if $1 == "passed"
      result = tab(2, result)
      time = $2.gsub(/\sseconds/, "s")
      log "#{result} #{test_method} (#{time})"
    when /^(Executed(.?)+)$/
      if stderr.eof?
summary = $1
        if /(\d) failures?/.match(summary)[1] == "0"
          summary.gsub!(/(\d failures?)/, green('\1'))
        else
          summary.gsub!(/(\d failures?)/, red('\1'))
        end
        log summary
      end
    end
  end
end