require 'test/unit' require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities') require 'rubygems/gem_path_searcher' class Gem::GemPathSearcher attr_accessor :gemspecs attr_accessor :lib_dirs public :init_gemspecs public :matching_file public :lib_dirs_for end class TestGemGemPathSearcher < RubyGemTestCase def setup super @foo1 = quick_gem 'foo', '0.1' do |s| s.require_paths << 'lib2' s.files << 'lib/foo.rb' end path = File.join 'gems', @foo1.full_name, 'lib', 'foo.rb' write_file(path) { |fp| fp.puts "# #{path}" } @foo2 = quick_gem 'foo', '0.2' @bar1 = quick_gem 'bar', '0.1' @bar2 = quick_gem 'bar', '0.2' @fetcher = Gem::FakeFetcher.new Gem::RemoteFetcher.fetcher = @fetcher Gem.source_index = util_setup_spec_fetcher @foo1, @foo2, @bar1, @bar2 @gps = Gem::GemPathSearcher.new end def test_find assert_equal @foo1, @gps.find('foo') end def test_init_gemspecs assert_equal [@bar2, @bar1, @foo2, @foo1], @gps.init_gemspecs end def test_lib_dirs_for lib_dirs = @gps.lib_dirs_for(@foo1) expected = File.join @gemhome, 'gems', @foo1.full_name, '{lib,lib2}' assert_equal expected, lib_dirs end def test_matching_file assert !@gps.matching_file(@foo1, 'bar') assert @gps.matching_file(@foo1, 'foo') end end