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ruby--ruby/test/rubygems/test_gem_commands_unpack_command.rb

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require 'test/unit'
require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')
require 'rubygems/commands/unpack_command'
class TestGemCommandsUnpackCommand < RubyGemTestCase
def setup
super
@cmd = Gem::Commands::UnpackCommand.new
end
def test_execute
util_make_gems
@cmd.options[:args] = %w[a]
use_ui @ui do
Dir.chdir @tempdir do
@cmd.execute
end
end
assert File.exist?(File.join(@tempdir, 'a-0.0.2'))
end
def test_execute_exact_match
foo_spec = quick_gem 'foo'
foo_bar_spec = quick_gem 'foo_bar'
use_ui @ui do
Dir.chdir @tempdir do
Gem::Builder.new(foo_spec).build
Gem::Builder.new(foo_bar_spec).build
end
end
foo_path = File.join(@tempdir, "#{foo_spec.full_name}.gem")
foo_bar_path = File.join(@tempdir, "#{foo_bar_spec.full_name}.gem")
Gem::Installer.new(foo_path).install
Gem::Installer.new(foo_bar_path).install
@cmd.options[:args] = %w[foo]
use_ui @ui do
Dir.chdir @tempdir do
@cmd.execute
end
end
assert File.exist?(File.join(@tempdir, foo_spec.full_name))
end
end