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require "bundler"
require "bundler/setup"
require "pathname"
if ENV["HOMEBREW_TESTS_COVERAGE"]
require "simplecov"
end
project_root = Pathname.new(File.expand_path("../..", __FILE__))
tap_root = Pathname.new(ENV["HOMEBREW_LIBRARY"]).join("Taps", "caskroom", "homebrew-cask")
# add Homebrew to load path
$LOAD_PATH.unshift(File.expand_path("#{ENV["HOMEBREW_REPOSITORY"]}/Library/Homebrew"))
require "global"
# add Homebrew-Cask to load path
$LOAD_PATH.push(project_root.join("lib").to_s)
require "test/helper/shutup"
include Test::Helper::Shutup
def sudo(*args)
%w[/usr/bin/sudo -E --] + Array(args).flatten
end
TEST_TMPDIR = Dir.mktmpdir("homebrew_cask_tests")
at_exit do
FileUtils.remove_entry(TEST_TMPDIR)
end
# must be called after testing_env so at_exit hooks are in proper order
require "minitest/autorun"
require "minitest/reporters"
Minitest::Reporters.use! Minitest::Reporters::DefaultReporter.new(color: true)
require "parallel_tests/test/runtime_logger"
# Force mocha to patch MiniTest since we have both loaded thanks to homebrew's testing_env
require "mocha/api"
require "mocha/integration/mini_test"
Mocha::Integration::MiniTest.activate
# our baby
require "hbc"
# override Homebrew locations
Hbc.homebrew_prefix = Pathname.new(TEST_TMPDIR).join("prefix")
Hbc.homebrew_repository = Hbc.homebrew_prefix
# Override Tap::TAP_DIRECTORY to use our test Tap directory.
class Tap
send(:remove_const, :TAP_DIRECTORY)
TAP_DIRECTORY = Hbc.homebrew_prefix.join("Library", "Taps")
end
Hbc.default_tap = Tap.fetch("caskroom", "testcasks")
# also jack in some test Casks
FileUtils.ln_s project_root.join("test", "support"), Tap::TAP_DIRECTORY.join("caskroom").tap(&:mkpath).join("homebrew-testcasks")
# pretend that the caskroom/cask Tap is installed
FileUtils.ln_s tap_root, Tap::TAP_DIRECTORY.join("caskroom").tap(&:mkpath).join("homebrew-cask")
# create cache directory
Hbc.homebrew_cache = Pathname.new(TEST_TMPDIR).join("cache")
Hbc.cache.mkpath
# our own testy caskroom
Hbc.caskroom = Hbc.homebrew_prefix.join("TestCaskroom")
class TestHelper
# helpers for test Casks to reference local files easily
def self.local_binary_path(name)
File.expand_path(File.join(File.dirname(__FILE__), "support", "binaries", name))
end
def self.local_binary_url(name)
"file://" + local_binary_path(name)
end
def self.test_cask
@test_cask ||= Hbc.load("basic-cask")
end
def self.fake_fetcher
Hbc::FakeFetcher
end
def self.fake_response_for(*args)
Hbc::FakeFetcher.fake_response_for(*args)
end
def self.must_output(test, lambda, expected = nil)
out, err = test.capture_subprocess_io do
lambda.call
end
if block_given?
yield (out + err).chomp
elsif expected.is_a?(Regexp)
(out + err).chomp.must_match expected
else
(out + err).chomp.must_equal expected.gsub(%r{^ *}, "")
end
end
def self.valid_alias?(candidate)
return false unless candidate.symlink?
candidate.readlink.exist?
end
def self.install_without_artifacts(cask)
Hbc::Installer.new(cask).tap do |i|
shutup do
i.download
i.extract_primary_container
end
end
end
def self.install_with_caskfile(cask)
Hbc::Installer.new(cask).tap do |i|
shutup do
i.save_caskfile
end
end
end
def self.install_without_artifacts_with_caskfile(cask)
Hbc::Installer.new(cask).tap do |i|
shutup do
i.download
i.extract_primary_container
i.save_caskfile
end
end
end
end
# Extend MiniTest API with support for RSpec-style shared examples
require "support/shared_examples"
require "support/shared_examples/dsl_base.rb"
require "support/shared_examples/staged.rb"
require "support/fake_fetcher"
require "support/fake_dirs"
require "support/fake_system_command"
require "support/cleanup"
require "support/never_sudo_system_command"
require "tmpdir"
require "tempfile"
# Common superclass for test Casks for when we need to filter them out
module Hbc
class TestCask < Cask; end
end
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