require 'rubygems'
require 'rack/test'
require 'shoulda'
require 'minitest/autorun'
require 'minitest/reporters'
require 'minitest/spec'
require 'mocha/setup'
require 'fileutils'
require 'tmpdir'

# Silence locale validation warning
require 'i18n'
I18n.enforce_available_locales = false

Minitest::Reporters.use! [
  Minitest::Reporters::DefaultReporter.new({color: true})
]

dir = File.dirname(File.expand_path(__FILE__))
$LOAD_PATH.unshift(File.join(dir, '..', 'lib'))
$LOAD_PATH.unshift(dir)

module Gollum
end
if ENV['GIT_ADAPTER']
  Gollum::GIT_ADAPTER = ENV['GIT_ADAPTER']
else
  Gollum::GIT_ADAPTER = RUBY_PLATFORM == 'java' ? 'rjgit' : 'rugged'
end

ENV['RACK_ENV'] = 'test'
require 'gollum'
require 'gollum/app'

# Disable the metadata feature
$METADATA = false

# Make sure we're in the test dir, the tests expect that to be the current
# directory.
TEST_DIR  = File.join(File.dirname(__FILE__), *%w[.])

def testpath(path)
  File.join(TEST_DIR, path)
end

def cloned_testpath(path, bare = false)
  repo   = File.expand_path(testpath(path))
  tmpdir = Dir.mktmpdir(self.class.name)
  bare   = bare ? "--bare" : ""
  redirect = Gem.win_platform? ? '' : '2>/dev/null'
  %x{git clone #{bare} '#{repo}' #{tmpdir} #{redirect}}
  tmpdir
end

def commit_details
  { :message => "Did something at #{Time.now}",
    :name    => "Tom Preston-Werner",
    :email   => "tom@github.com" }
end

def normal(text)
  text.gsub!(' ', '')
  text.gsub!("\n", '')
  text
end

# The following configuration originates from this gist:

#     http://gist.github.com/25455
#
# But it has been modified since it was first committed. It allows you to
# write tests with an RSpec-like DSL:
#
#    context "my test context" do
#      setup do
#        # My test setup
#      end
#
#      teardown do
#        # My test teardown
#      end
#
#      test "some functionality" do
#        assert true
#      end
#    end
def context(*args, &block)
  return super unless (name = args.first) && block
  klass = Class.new(Minitest::Test) do
    def self.test(name, &block)
      define_method("test_#{name.gsub(/\W/, '_')}", &block) if block
    end

    def self.xtest(*args)
    end

    def self.setup(&block)
      define_method(:setup, &block)
    end

    def self.teardown(&block)
      define_method(:teardown, &block)
    end
  end

  (
    class << klass;
      self
    end
  ).send(:define_method, :name) { name.gsub(/\W/, '_') }

  $contexts << klass
  klass.class_eval &block
end

$contexts = []