576 lines
16 KiB
Ruby
576 lines
16 KiB
Ruby
require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')
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require 'rubygems'
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require 'rubygems/gem_openssl'
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require 'rubygems/installer'
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require 'pathname'
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require 'tmpdir'
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class TestGem < RubyGemTestCase
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def setup
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super
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@additional = %w[a b].map { |d| File.join @tempdir, d }
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@default_dir_re = if RUBY_VERSION > '1.9' then
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%r|/.*?[Rr]uby.*?/[Gg]ems/[0-9.]+|
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else
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%r|/[Rr]uby/[Gg]ems/[0-9.]+|
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end
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end
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def test_self_all_load_paths
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util_make_gems
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expected = [
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File.join(@gemhome, *%W[gems #{@a1.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@a2.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@a_evil9.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@b2.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@c1_2.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@pl1.full_name} lib]),
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]
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assert_equal expected, Gem.all_load_paths.sort
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end
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def test_self_available?
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util_make_gems
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assert(Gem.available?("a"))
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assert(Gem.available?("a", "1"))
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assert(Gem.available?("a", ">1"))
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assert(!Gem.available?("monkeys"))
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end
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def test_self_bindir
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assert_equal File.join(@gemhome, 'bin'), Gem.bindir
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assert_equal File.join(@gemhome, 'bin'), Gem.bindir(Gem.dir)
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assert_equal File.join(@gemhome, 'bin'), Gem.bindir(Pathname.new(Gem.dir))
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end
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def test_self_bindir_default_dir
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default = Gem.default_dir
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bindir = if defined?(RUBY_FRAMEWORK_VERSION) then
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'/usr/bin'
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else
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Config::CONFIG['bindir']
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end
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assert_equal bindir, Gem.bindir(default)
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assert_equal bindir, Gem.bindir(Pathname.new(default))
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end
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def test_self_clear_paths
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Gem.dir
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Gem.path
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searcher = Gem.searcher
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source_index = Gem.source_index
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Gem.clear_paths
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assert_equal nil, Gem.instance_variable_get(:@gem_home)
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assert_equal nil, Gem.instance_variable_get(:@gem_path)
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refute_equal searcher, Gem.searcher
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refute_equal source_index.object_id, Gem.source_index.object_id
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end
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def test_self_configuration
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expected = Gem::ConfigFile.new []
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Gem.configuration = nil
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assert_equal expected, Gem.configuration
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end
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def test_self_datadir
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foo = nil
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Dir.chdir @tempdir do
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FileUtils.mkdir_p 'data'
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File.open File.join('data', 'foo.txt'), 'w' do |fp|
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fp.puts 'blah'
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end
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foo = quick_gem 'foo' do |s| s.files = %w[data/foo.txt] end
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install_gem foo
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end
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Gem.source_index = nil
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gem 'foo'
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expected = File.join @gemhome, 'gems', foo.full_name, 'data', 'foo'
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assert_equal expected, Gem.datadir('foo')
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end
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def test_self_datadir_nonexistent_package
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assert_nil Gem.datadir('xyzzy')
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end
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def test_self_default_dir
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assert_match @default_dir_re, Gem.default_dir
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end
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def test_self_default_exec_format
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orig_BASERUBY = Gem::ConfigMap[:BASERUBY]
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orig_RUBY_INSTALL_NAME = Gem::ConfigMap[:RUBY_INSTALL_NAME]
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Gem::ConfigMap[:BASERUBY] = 'ruby'
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Gem::ConfigMap[:RUBY_INSTALL_NAME] = 'ruby'
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assert_equal '%s', Gem.default_exec_format
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ensure
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Gem::ConfigMap[:BASERUBY] = orig_BASERUBY
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Gem::ConfigMap[:RUBY_INSTALL_NAME] = orig_RUBY_INSTALL_NAME
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end
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def test_self_default_exec_format_18
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orig_BASERUBY = Gem::ConfigMap[:BASERUBY]
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orig_RUBY_INSTALL_NAME = Gem::ConfigMap[:RUBY_INSTALL_NAME]
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Gem::ConfigMap[:BASERUBY] = 'ruby'
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Gem::ConfigMap[:RUBY_INSTALL_NAME] = 'ruby18'
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assert_equal '%s18', Gem.default_exec_format
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ensure
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Gem::ConfigMap[:BASERUBY] = orig_BASERUBY
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Gem::ConfigMap[:RUBY_INSTALL_NAME] = orig_RUBY_INSTALL_NAME
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end
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def test_self_default_exec_format_jruby
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orig_BASERUBY = Gem::ConfigMap[:BASERUBY]
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orig_RUBY_INSTALL_NAME = Gem::ConfigMap[:RUBY_INSTALL_NAME]
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Gem::ConfigMap[:BASERUBY] = 'ruby'
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Gem::ConfigMap[:RUBY_INSTALL_NAME] = 'jruby'
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assert_equal 'j%s', Gem.default_exec_format
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ensure
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Gem::ConfigMap[:BASERUBY] = orig_BASERUBY
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Gem::ConfigMap[:RUBY_INSTALL_NAME] = orig_RUBY_INSTALL_NAME
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end
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def test_self_default_sources
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assert_equal %w[http://gems.rubyforge.org/], Gem.default_sources
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end
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def test_self_dir
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assert_equal @gemhome, Gem.dir
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Gem::DIRECTORIES.each do |filename|
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assert File.directory?(File.join(Gem.dir, filename)),
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"expected #{filename} to exist"
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end
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end
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def test_self_ensure_gem_directories
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FileUtils.rm_r @gemhome
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Gem.use_paths @gemhome
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Gem.ensure_gem_subdirectories @gemhome
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assert File.directory?(File.join(@gemhome, "cache"))
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end
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def test_self_ensure_gem_directories_missing_parents
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gemdir = File.join @tempdir, 'a/b/c/gemdir'
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FileUtils.rm_rf File.join(@tempdir, 'a') rescue nil
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assert !File.exist?(File.join(@tempdir, 'a')),
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"manually remove #{File.join @tempdir, 'a'}, tests are broken"
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Gem.use_paths gemdir
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Gem.ensure_gem_subdirectories gemdir
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assert File.directory?("#{gemdir}/cache")
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end
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unless win_platform? then # only for FS that support write protection
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def test_self_ensure_gem_directories_write_protected
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gemdir = File.join @tempdir, "egd"
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FileUtils.rm_r gemdir rescue nil
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assert !File.exist?(gemdir), "manually remove #{gemdir}, tests are broken"
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FileUtils.mkdir_p gemdir
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FileUtils.chmod 0400, gemdir
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Gem.use_paths gemdir
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Gem.ensure_gem_subdirectories gemdir
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assert !File.exist?("#{gemdir}/cache")
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ensure
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FileUtils.chmod 0600, gemdir
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end
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def test_self_ensure_gem_directories_write_protected_parents
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parent = File.join(@tempdir, "egd")
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gemdir = "#{parent}/a/b/c"
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FileUtils.rm_r parent rescue nil
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assert !File.exist?(parent), "manually remove #{parent}, tests are broken"
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FileUtils.mkdir_p parent
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FileUtils.chmod 0400, parent
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Gem.use_paths(gemdir)
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Gem.ensure_gem_subdirectories gemdir
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assert !File.exist?("#{gemdir}/cache")
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ensure
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FileUtils.chmod 0600, parent
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end
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end
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def test_ensure_ssl_available
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orig_Gem_ssl_available = Gem.ssl_available?
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Gem.ssl_available = true
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Gem.ensure_ssl_available
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Gem.ssl_available = false
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e = assert_raises Gem::Exception do Gem.ensure_ssl_available end
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assert_equal 'SSL is not installed on this system', e.message
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ensure
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Gem.ssl_available = orig_Gem_ssl_available
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end
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def test_self_find_files
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foo1 = quick_gem 'foo', '1' do |s|
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s.files << 'lib/foo/discover.rb'
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end
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foo2 = quick_gem 'foo', '2' do |s|
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s.files << 'lib/foo/discover.rb'
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end
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path = File.join 'gems', foo1.full_name, 'lib', 'foo', 'discover.rb'
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write_file(path) { |fp| fp.puts "# #{path}" }
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path = File.join 'gems', foo2.full_name, 'lib', 'foo', 'discover.rb'
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write_file(path) { |fp| fp.puts "# #{path}" }
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@fetcher = Gem::FakeFetcher.new
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Gem::RemoteFetcher.fetcher = @fetcher
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Gem.source_index = util_setup_spec_fetcher foo1, foo2
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Gem.searcher = nil
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expected = [
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File.join(foo1.full_gem_path, 'lib', 'foo', 'discover.rb'),
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File.join(foo2.full_gem_path, 'lib', 'foo', 'discover.rb'),
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]
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assert_equal expected, Gem.find_files('foo/discover').sort
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end
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def test_self_latest_load_paths
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util_make_gems
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expected = [
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File.join(@gemhome, *%W[gems #{@a2.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@a_evil9.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@b2.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@c1_2.full_name} lib]),
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File.join(@gemhome, *%W[gems #{@pl1.full_name} lib]),
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]
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assert_equal expected, Gem.latest_load_paths.sort
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end
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def test_self_loaded_specs
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foo = quick_gem 'foo'
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install_gem foo
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Gem.source_index = nil
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Gem.activate 'foo'
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assert_equal true, Gem.loaded_specs.keys.include?('foo')
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end
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def test_self_path
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assert_equal [Gem.dir], Gem.path
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end
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def test_self_path_default
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if defined? APPLE_GEM_HOME
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orig_APPLE_GEM_HOME = APPLE_GEM_HOME
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Object.send :remove_const, :APPLE_GEM_HOME
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end
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Gem.instance_variable_set :@gem_path, nil
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assert_equal [Gem.default_path, Gem.dir].flatten, Gem.path
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ensure
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Object.const_set :APPLE_GEM_HOME, orig_APPLE_GEM_HOME
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end
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unless win_platform?
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def test_self_path_APPLE_GEM_HOME
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Gem.clear_paths
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apple_gem_home = File.join @tempdir, 'apple_gem_home'
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Gem.const_set :APPLE_GEM_HOME, apple_gem_home
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assert Gem.path.include?(apple_gem_home)
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ensure
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Gem.send :remove_const, :APPLE_GEM_HOME
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end
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def test_self_path_APPLE_GEM_HOME_GEM_PATH
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Gem.clear_paths
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ENV['GEM_PATH'] = @gemhome
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apple_gem_home = File.join @tempdir, 'apple_gem_home'
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Gem.const_set :APPLE_GEM_HOME, apple_gem_home
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assert !Gem.path.include?(apple_gem_home)
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ensure
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Gem.send :remove_const, :APPLE_GEM_HOME
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end
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end
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def test_self_path_ENV_PATH
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Gem.send :set_paths, nil
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path_count = Gem.path.size
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Gem.clear_paths
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ENV['GEM_PATH'] = @additional.join(File::PATH_SEPARATOR)
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assert_equal @additional, Gem.path[0,2]
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assert_equal path_count + @additional.size, Gem.path.size,
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"extra path components: #{Gem.path[2..-1].inspect}"
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assert_equal Gem.dir, Gem.path.last
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end
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def test_self_path_duplicate
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Gem.clear_paths
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util_ensure_gem_dirs
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dirs = @additional + [@gemhome] + [File.join(@tempdir, 'a')]
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ENV['GEM_HOME'] = @gemhome
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ENV['GEM_PATH'] = dirs.join File::PATH_SEPARATOR
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assert_equal @gemhome, Gem.dir
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paths = [Gem.dir]
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assert_equal @additional + paths, Gem.path
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end
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def test_self_path_overlap
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Gem.clear_paths
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util_ensure_gem_dirs
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ENV['GEM_HOME'] = @gemhome
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ENV['GEM_PATH'] = @additional.join(File::PATH_SEPARATOR)
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assert_equal @gemhome, Gem.dir
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paths = [Gem.dir]
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assert_equal @additional + paths, Gem.path
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end
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def test_self_platforms
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assert_equal [Gem::Platform::RUBY, Gem::Platform.local], Gem.platforms
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end
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def test_self_prefix
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file_name = File.expand_path __FILE__
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prefix = File.dirname File.dirname(file_name)
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prefix = File.dirname prefix if File.basename(prefix) == 'test'
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assert_equal prefix, Gem.prefix
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end
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def test_self_prefix_libdir
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orig_libdir = Gem::ConfigMap[:libdir]
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file_name = File.expand_path __FILE__
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prefix = File.dirname File.dirname(file_name)
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prefix = File.dirname prefix if File.basename(prefix) == 'test'
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Gem::ConfigMap[:libdir] = prefix
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assert_nil Gem.prefix
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ensure
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Gem::ConfigMap[:libdir] = orig_libdir
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end
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def test_self_prefix_sitelibdir
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orig_sitelibdir = Gem::ConfigMap[:sitelibdir]
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file_name = File.expand_path __FILE__
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prefix = File.dirname File.dirname(file_name)
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prefix = File.dirname prefix if File.basename(prefix) == 'test'
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Gem::ConfigMap[:sitelibdir] = prefix
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assert_nil Gem.prefix
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ensure
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Gem::ConfigMap[:sitelibdir] = orig_sitelibdir
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end
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def test_self_refresh
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util_make_gems
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a1_spec = File.join @gemhome, "specifications", "#{@a1.full_name}.gemspec"
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FileUtils.mv a1_spec, @tempdir
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assert !Gem.source_index.gems.include?(@a1.full_name)
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FileUtils.mv File.join(@tempdir, "#{@a1.full_name}.gemspec"), a1_spec
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Gem.refresh
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assert Gem.source_index.gems.include?(@a1.full_name)
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assert_equal nil, Gem.instance_variable_get(:@searcher)
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end
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def test_self_required_location
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util_make_gems
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assert_equal File.join(@tempdir, *%w[gemhome gems c-1.2 lib code.rb]),
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Gem.required_location("c", "code.rb")
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assert_equal File.join(@tempdir, *%w[gemhome gems a-1 lib code.rb]),
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Gem.required_location("a", "code.rb", "< 2")
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assert_equal File.join(@tempdir, *%w[gemhome gems a-2 lib code.rb]),
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Gem.required_location("a", "code.rb", "= 2")
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end
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def test_self_ruby_escaping_spaces_in_path
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orig_ruby = Gem.ruby
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orig_bindir = Gem::ConfigMap[:bindir]
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orig_ruby_install_name = Gem::ConfigMap[:ruby_install_name]
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orig_exe_ext = Gem::ConfigMap[:EXEEXT]
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Gem::ConfigMap[:bindir] = "C:/Ruby 1.8/bin"
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Gem::ConfigMap[:ruby_install_name] = "ruby"
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Gem::ConfigMap[:EXEEXT] = ".exe"
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Gem.instance_variable_set("@ruby", nil)
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assert_equal "\"C:/Ruby 1.8/bin/ruby.exe\"", Gem.ruby
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ensure
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Gem.instance_variable_set("@ruby", orig_ruby)
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Gem::ConfigMap[:bindir] = orig_bindir
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Gem::ConfigMap[:ruby_install_name] = orig_ruby_install_name
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Gem::ConfigMap[:EXEEXT] = orig_exe_ext
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end
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def test_self_ruby_path_without_spaces
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orig_ruby = Gem.ruby
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orig_bindir = Gem::ConfigMap[:bindir]
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orig_ruby_install_name = Gem::ConfigMap[:ruby_install_name]
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orig_exe_ext = Gem::ConfigMap[:EXEEXT]
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Gem::ConfigMap[:bindir] = "C:/Ruby18/bin"
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Gem::ConfigMap[:ruby_install_name] = "ruby"
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Gem::ConfigMap[:EXEEXT] = ".exe"
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Gem.instance_variable_set("@ruby", nil)
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assert_equal "C:/Ruby18/bin/ruby.exe", Gem.ruby
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ensure
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Gem.instance_variable_set("@ruby", orig_ruby)
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Gem::ConfigMap[:bindir] = orig_bindir
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Gem::ConfigMap[:ruby_install_name] = orig_ruby_install_name
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Gem::ConfigMap[:EXEEXT] = orig_exe_ext
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end
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def test_self_ruby_version
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version = RUBY_VERSION.dup
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version << ".#{RUBY_PATCHLEVEL}" if defined? RUBY_PATCHLEVEL
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assert_equal Gem::Version.new(version), Gem.ruby_version
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end
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def test_self_searcher
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assert_kind_of Gem::GemPathSearcher, Gem.searcher
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end
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def test_self_set_paths
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other = File.join @tempdir, 'other'
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path = [@userhome, other].join File::PATH_SEPARATOR
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Gem.send :set_paths, path
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assert File.exist?(File.join(@userhome, 'gems'))
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assert File.exist?(File.join(other, 'gems'))
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end
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def test_self_set_paths_nonexistent_home
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Gem.clear_paths
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other = File.join @tempdir, 'other'
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ENV['HOME'] = other
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Gem.send :set_paths, other
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refute File.exist?(File.join(other, 'gems'))
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end
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def test_self_source_index
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assert_kind_of Gem::SourceIndex, Gem.source_index
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end
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def test_self_sources
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|
assert_equal %w[http://gems.example.com/], Gem.sources
|
|
end
|
|
|
|
def test_ssl_available_eh
|
|
orig_Gem_ssl_available = Gem.ssl_available?
|
|
|
|
Gem.ssl_available = true
|
|
assert_equal true, Gem.ssl_available?
|
|
|
|
Gem.ssl_available = false
|
|
assert_equal false, Gem.ssl_available?
|
|
ensure
|
|
Gem.ssl_available = orig_Gem_ssl_available
|
|
end
|
|
|
|
def test_self_use_paths
|
|
util_ensure_gem_dirs
|
|
|
|
Gem.use_paths @gemhome, @additional
|
|
|
|
assert_equal @gemhome, Gem.dir
|
|
assert_equal @additional + [Gem.dir], Gem.path
|
|
end
|
|
|
|
def test_self_user_dir
|
|
assert_equal File.join(@userhome, '.gem', Gem.ruby_engine,
|
|
Gem::ConfigMap[:ruby_version]), Gem.user_dir
|
|
end
|
|
|
|
def test_self_user_home
|
|
if ENV['HOME'] then
|
|
assert_equal ENV['HOME'], Gem.user_home
|
|
else
|
|
assert true, 'count this test'
|
|
end
|
|
end
|
|
|
|
def test_self_user_home_user_drive_and_path
|
|
Gem.clear_paths
|
|
|
|
# safe-keep env variables
|
|
orig_home, orig_user_profile = ENV['HOME'], ENV['USERPROFILE']
|
|
orig_user_drive, orig_user_path = ENV['HOMEDRIVE'], ENV['HOMEPATH']
|
|
|
|
# prepare the environment
|
|
ENV.delete('HOME')
|
|
ENV.delete('USERPROFILE')
|
|
ENV['HOMEDRIVE'] = 'Z:'
|
|
ENV['HOMEPATH'] = '\\Users\\RubyUser'
|
|
|
|
assert_equal "Z:\\Users\\RubyUser", Gem.user_home
|
|
|
|
ensure
|
|
ENV['HOME'] = orig_home
|
|
ENV['USERPROFILE'] = orig_user_profile
|
|
ENV['USERDRIVE'] = orig_user_drive
|
|
ENV['USERPATH'] = orig_user_path
|
|
end
|
|
|
|
def util_ensure_gem_dirs
|
|
Gem.ensure_gem_subdirectories @gemhome
|
|
@additional.each do |dir|
|
|
Gem.ensure_gem_subdirectories @gemhome
|
|
end
|
|
end
|
|
|
|
end
|
|
|