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# Require this file to build a testing environment.
$:.push(File.expand_path(__FILE__+'/../..'))
require 'extend/module'
require 'extend/fileutils'
require 'extend/pathname'
require 'extend/ARGV'
require 'extend/string'
require 'extend/symbol'
require 'extend/enumerable'
require 'exceptions'
require 'utils'
require 'rbconfig'
# Constants normally defined in global.rb
HOMEBREW_PREFIX = Pathname.new('/private/tmp/testbrew/prefix')
HOMEBREW_REPOSITORY = HOMEBREW_PREFIX
HOMEBREW_LIBRARY = HOMEBREW_REPOSITORY+'Library'
HOMEBREW_CACHE = HOMEBREW_PREFIX.parent+'cache'
HOMEBREW_CACHE_FORMULA = HOMEBREW_PREFIX.parent+'formula_cache'
HOMEBREW_CELLAR = HOMEBREW_PREFIX.parent+'cellar'
HOMEBREW_LOGS = HOMEBREW_PREFIX.parent+'logs'
HOMEBREW_TEMP = Pathname.new(ENV.fetch('HOMEBREW_TEMP', '/tmp'))
HOMEBREW_USER_AGENT = 'Homebrew'
HOMEBREW_WWW = 'http://example.com'
HOMEBREW_CURL_ARGS = '-fsLA'
HOMEBREW_VERSION = '0.9-test'
require 'tap_constants'
if RbConfig.respond_to?(:ruby)
RUBY_PATH = Pathname.new(RbConfig.ruby)
else
RUBY_PATH = Pathname.new(RbConfig::CONFIG["bindir"]).join(
RbConfig::CONFIG["ruby_install_name"] + RbConfig::CONFIG["EXEEXT"]
)
end
RUBY_BIN = RUBY_PATH.dirname
MACOS_FULL_VERSION = `/usr/bin/sw_vers -productVersion`.chomp
MACOS_VERSION = ENV.fetch('MACOS_VERSION') { MACOS_FULL_VERSION[/10\.\d+/] }
ORIGINAL_PATHS = ENV['PATH'].split(File::PATH_SEPARATOR).map{ |p| Pathname.new(p).expand_path rescue nil }.compact.freeze
# Test environment setup
%w{Library/Formula Library/ENV}.each do |d|
HOMEBREW_REPOSITORY.join(d).mkpath
end
at_exit { HOMEBREW_PREFIX.parent.rmtree }
# Test fixtures and files can be found relative to this path
TEST_DIRECTORY = File.dirname(File.expand_path(__FILE__))
ARGV.extend(HomebrewArgvExtension)
begin
require "rubygems"
require "minitest/autorun"
require "mocha/setup"
rescue LoadError
abort "Run `rake deps` or install the mocha and minitest gems before running the tests"
end
module Homebrew
include FileUtils
extend self
module VersionAssertions
def version v
Version.new(v)
end
def assert_version_equal expected, actual
assert_equal Version.new(expected), actual
end
def assert_version_detected expected, url
assert_equal expected, Version.parse(url).to_s
end
def assert_version_nil url
assert_nil Version.parse(url)
end
def assert_version_tokens tokens, version
assert_equal tokens, version.send(:tokens).map(&:to_s)
end
end
class TestCase < ::Minitest::Test
include VersionAssertions
TEST_SHA1 = "deadbeefdeadbeefdeadbeefdeadbeefdeadbeef".freeze
TEST_SHA256 = "deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef".freeze
def formula(name="formula_name", path=Formula.path(name), &block)
@_f = Class.new(Formula, &block).new(name, path)
end
def shutup
err = $stderr.clone
out = $stdout.clone
begin
$stderr.reopen("/dev/null", "w")
$stdout.reopen("/dev/null", "w")
yield
ensure
$stderr.reopen(err)
$stdout.reopen(out)
end
end
def assert_nothing_raised
yield
end
end
end
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