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######################################################################
# This file is imported from the rubygems project.
# DO NOT make modifications in this repo. They _will_ be reverted!
# File a patch instead and assign it to Ryan Davis or Eric Hodel.
######################################################################
require 'rubygems/test_case'
require 'rubygems/installer'
class Gem::Installer
##
# Available through requiring rubygems/installer_test_case
attr_accessor :gem_dir
##
# Available through requiring rubygems/installer_test_case
attr_writer :format
##
# Available through requiring rubygems/installer_test_case
attr_writer :gem_home
##
# Available through requiring rubygems/installer_test_case
attr_writer :env_shebang
##
# Available through requiring rubygems/installer_test_case
attr_writer :ignore_dependencies
##
# Available through requiring rubygems/installer_test_case
attr_writer :format_executable
##
# Available through requiring rubygems/installer_test_case
attr_writer :security_policy
##
# Available through requiring rubygems/installer_test_case
attr_writer :spec
##
# Available through requiring rubygems/installer_test_case
attr_writer :wrappers
end
##
# A test case for Gem::Installer.
class Gem::InstallerTestCase < Gem::TestCase
def setup
super
@spec = quick_gem 'a'
util_make_exec @spec
@gem = File.join @tempdir, @spec.file_name
@installer = util_installer @spec, @gem, @gemhome
@user_spec = quick_gem 'b'
util_make_exec @user_spec
@user_gem = File.join @tempdir, @user_spec.file_name
@user_installer = util_installer @user_spec, @user_gem, Gem.user_dir
@user_installer.gem_dir = File.join(Gem.user_dir, 'gems',
@user_spec.full_name)
end
def util_gem_bindir spec = @spec
File.join util_gem_dir(spec), "bin"
end
def util_gem_dir spec = @spec
File.join @gemhome, "gems", spec.full_name
end
def util_inst_bindir
File.join @gemhome, "bin"
end
def util_make_exec(spec = @spec, shebang = "#!/usr/bin/ruby")
spec.executables = %w[executable]
spec.files << 'bin/executable'
bindir = util_gem_bindir spec
FileUtils.mkdir_p bindir
exec_path = File.join bindir, 'executable'
open exec_path, 'w' do |io|
io.puts shebang
end
temp_bin = File.join(@tempdir, 'bin')
FileUtils.mkdir_p temp_bin
open File.join(temp_bin, 'executable'), 'w' do |io|
io.puts shebang
end
end
def util_setup_gem(ui = @ui) # HACK fix use_ui to make this automatic
@spec.files << File.join('lib', 'code.rb')
@spec.extensions << File.join('ext', 'a', 'mkrf_conf.rb')
Dir.chdir @tempdir do
FileUtils.mkdir_p 'bin'
FileUtils.mkdir_p 'lib'
FileUtils.mkdir_p File.join('ext', 'a')
File.open File.join('bin', 'executable'), 'w' do |f| f.puts '1' end
File.open File.join('lib', 'code.rb'), 'w' do |f| f.puts '1' end
File.open File.join('ext', 'a', 'mkrf_conf.rb'), 'w' do |f|
f << <<-EOF
File.open 'Rakefile', 'w' do |rf| rf.puts "task :default" end
EOF
end
use_ui ui do
FileUtils.rm @gem
Gem::Builder.new(@spec).build
end
end
@installer = Gem::Installer.new @gem
end
def util_installer(spec, gem_path, gem_home)
util_build_gem spec
FileUtils.mv Gem.cache_gem(spec.file_name), @tempdir
installer = Gem::Installer.new gem_path
installer.gem_dir = util_gem_dir
installer.gem_home = gem_home
installer.spec = spec
installer
end
end
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