1 files changed, 136 insertions, 0 deletions
diff --git a/jni/ruby/test/rubygems/test_gem_commands_setup_command.rb b/jni/ruby/test/rubygems/test_gem_commands_setup_command.rb
new file mode 100644
index 0000000..974c157
--- /dev/null
+++ b/jni/ruby/test/rubygems/test_gem_commands_setup_command.rb
@@ -0,0 +1,136 @@
+# coding: UTF-8
+
+require 'rubygems/test_case'
+require 'rubygems/commands/setup_command'
+
+class TestGemCommandsSetupCommand < Gem::TestCase
+
+  def setup
+    super
+
+    @install_dir = File.join @tempdir, 'install'
+    @cmd = Gem::Commands::SetupCommand.new
+    @cmd.options[:prefix] = @install_dir
+
+    FileUtils.mkdir_p 'bin'
+    FileUtils.mkdir_p 'lib/rubygems/ssl_certs'
+
+    open 'bin/gem',                   'w' do |io| io.puts '# gem'          end
+    open 'lib/rubygems.rb',           'w' do |io| io.puts '# rubygems.rb'  end
+    open 'lib/rubygems/test_case.rb', 'w' do |io| io.puts '# test_case.rb' end
+    open 'lib/rubygems/ssl_certs/foo.pem', 'w' do |io| io.puts 'PEM'       end
+  end
+
+  def test_pem_files_in
+    assert_equal %w[rubygems/ssl_certs/foo.pem],
+                 @cmd.pem_files_in('lib').sort
+  end
+
+  def test_rb_files_in
+    assert_equal %w[rubygems.rb rubygems/test_case.rb],
+                 @cmd.rb_files_in('lib').sort
+  end
+
+  def test_install_lib
+    @cmd.extend FileUtils
+
+    Dir.mktmpdir 'lib' do |dir|
+      @cmd.install_lib dir
+
+      assert_path_exists File.join(dir, 'rubygems.rb')
+      assert_path_exists File.join(dir, 'rubygems/ssl_certs/foo.pem')
+    end
+  end
+
+  def test_remove_old_lib_files
+    lib                   = File.join @install_dir, 'lib'
+    lib_rubygems          = File.join lib, 'rubygems'
+    lib_rubygems_defaults = File.join lib_rubygems, 'defaults'
+
+    securerandom_rb    = File.join lib, 'securerandom.rb'
+
+    engine_defaults_rb = File.join lib_rubygems_defaults, 'jruby.rb'
+    os_defaults_rb     = File.join lib_rubygems_defaults, 'operating_system.rb'
+
+    old_builder_rb     = File.join lib_rubygems, 'builder.rb'
+    old_format_rb      = File.join lib_rubygems, 'format.rb'
+
+    FileUtils.mkdir_p lib_rubygems_defaults
+
+    open securerandom_rb,    'w' do |io| io.puts '# securerandom.rb'     end
+
+    open old_builder_rb,     'w' do |io| io.puts '# builder.rb'          end
+    open old_format_rb,      'w' do |io| io.puts '# format.rb'           end
+
+    open engine_defaults_rb, 'w' do |io| io.puts '# jruby.rb'            end
+    open os_defaults_rb,     'w' do |io| io.puts '# operating_system.rb' end
+
+    @cmd.remove_old_lib_files lib
+
+    refute_path_exists old_builder_rb
+    refute_path_exists old_format_rb
+
+    assert_path_exists securerandom_rb
+    assert_path_exists engine_defaults_rb
+    assert_path_exists os_defaults_rb
+  end
+
+  def test_show_release_notes
+    @default_external = nil
+    if Object.const_defined? :Encoding
+      @default_external = @ui.outs.external_encoding
+      @ui.outs.set_encoding Encoding::US_ASCII
+    end
+
+    @cmd.options[:previous_version] = Gem::Version.new '2.0.2'
+
+    open 'History.txt', 'w' do |io|
+      io.puts <<-History_txt
+# coding: UTF-8
+
+=== #{Gem::VERSION} / 2013-03-26
+
+* Bug fixes:
+  * Fixed release note display for LANG=C when installing rubygems
+  * π is tasty
+
+=== 2.0.2 / 2013-03-06
+
+* Bug fixes:
+  * Other bugs fixed
+
+=== 2.0.1 / 2013-03-05
+
+* Bug fixes:
+  * Yet more bugs fixed
+      History_txt
+    end
+
+    use_ui @ui do
+      @cmd.show_release_notes
+    end
+
+    expected = <<-EXPECTED
+=== #{Gem::VERSION} / 2013-03-26
+
+* Bug fixes:
+  * Fixed release note display for LANG=C when installing rubygems
+  * π is tasty
+
+=== 2.0.2 / 2013-03-06
+
+* Bug fixes:
+  * Other bugs fixed
+
+    EXPECTED
+
+    output = @ui.output
+    output.force_encoding Encoding::UTF_8 if Object.const_defined? :Encoding
+
+    assert_equal expected, output
+  ensure
+    @ui.outs.set_encoding @default_external if @default_external
+  end
+
+end
+