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Viewing changes to test/rubygems/test_gem_commands_install_command.rb

  • Committer: Bazaar Package Importer
  • Author(s): Lucas Nussbaum
  • Date: 2011-09-24 19:16:17 UTC
  • mfrom: (1.1.8 upstream) (13.1.7 experimental)
  • Revision ID: james.westby@ubuntu.com-20110924191617-o1qz4rcmqjot8zuy
Tags: 1.9.3~rc1-1
http://bugs.debian.org/639959
* New upstream release: 1.9.3 RC1.
  + Includes load.c fixes. Closes: #639959.
* Upload to unstable.

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test/rubygems/test_gem_commands_install_command.rb
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require_relative 'gemutilities'
 
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require 'rubygems/test_case'
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require 'rubygems/commands/install_command'
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class TestGemCommandsInstallCommand < RubyGemTestCase
 
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begin
 
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  gem "rdoc"
 
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rescue Gem::LoadError
 
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  # ignore
 
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end
 
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class TestGemCommandsInstallCommand < Gem::TestCase
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  def setup
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    super
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  end
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  def test_execute_exclude_prerelease
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    util_setup_fake_fetcher(:prerelease)
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    util_setup_spec_fetcher @a2, @a2_pre
 
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    util_setup_fake_fetcher :prerelease
 
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    util_setup_spec_fetcher
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    @fetcher.data["#{@gem_repo}gems/#{@a2.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2.file_name))
 
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      read_binary(@a2.cache_file)
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    @fetcher.data["#{@gem_repo}gems/#{@a2_pre.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2_pre.file_name))
 
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      read_binary(@a2_pre.cache_file)
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    @cmd.options[:args] = [@a2.name]
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  end
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  def test_execute_explicit_version_includes_prerelease
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    util_setup_fake_fetcher(:prerelease)
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    util_setup_spec_fetcher @a2, @a2_pre
 
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    util_setup_fake_fetcher :prerelease
 
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    util_setup_spec_fetcher
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    @fetcher.data["#{@gem_repo}gems/#{@a2.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2.file_name))
 
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      read_binary(@a2.cache_file)
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    @fetcher.data["#{@gem_repo}gems/#{@a2_pre.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2_pre.file_name))
 
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      read_binary(@a2_pre.cache_file)
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    @cmd.handle_options [@a2_pre.name, '--version', @a2_pre.version.to_s]
 
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    @cmd.handle_options [@a2_pre.name, '--version', @a2_pre.version.to_s,
 
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                         "--no-ri", "--no-rdoc"]
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    assert @cmd.options[:prerelease]
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    assert @cmd.options[:version].satisfied_by?(@a2_pre.version)
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    util_setup_fake_fetcher
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    @cmd.options[:domain] = :local
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    FileUtils.mv File.join(@gemhome, 'cache', @a2.file_name),
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                 File.join(@tempdir)
 
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    FileUtils.mv @a2.cache_file, @tempdir
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    @cmd.options[:args] = [@a2.name]
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    util_setup_fake_fetcher
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    @cmd.options[:user_install] = false
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    FileUtils.mv File.join(@gemhome, 'cache', @a2.file_name),
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                 File.join(@tempdir)
 
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    FileUtils.mv @a2.cache_file, @tempdir
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    @cmd.options[:args] = [@a2.name]
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    use_ui @ui do
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      orig_dir = Dir.pwd
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      begin
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        File.chmod 0755, @userhome
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        File.chmod 0555, @gemhome
 
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        FileUtils.chmod 0755, @userhome
 
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        FileUtils.chmod 0555, @gemhome
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        Dir.chdir @tempdir
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        assert_raises Gem::FilePermissionError do
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        end
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      ensure
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        Dir.chdir orig_dir
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        File.chmod 0755, @gemhome
 
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        FileUtils.chmod 0755, @gemhome
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      end
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    end
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  end
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    assert_match(/ould not find a valid gem 'nonexistent'/, @ui.error)
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  end
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  def test_execute_nonexistent_with_hint
 
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    misspelled = "nonexistent_with_hint"
 
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    correctly_spelled = "non_existent_with_hint"
 
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    util_setup_fake_fetcher
 
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    util_setup_spec_fetcher quick_spec(correctly_spelled, '2')
 
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    @cmd.options[:args] = [misspelled]
 
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    use_ui @ui do
 
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      e = assert_raises Gem::SystemExitException do
 
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        @cmd.execute
 
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      end
 
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      assert_equal 2, e.exit_code
 
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    end
 
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    expected = "ERROR:  Could not find a valid gem 'nonexistent_with_hint' (>= 0) in any repository
 
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ERROR:  Possible alternatives: non_existent_with_hint
 
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"
 
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    assert_equal expected, @ui.error
 
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  end
 
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  def test_execute_prerelease
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    util_setup_fake_fetcher(:prerelease)
 
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    util_setup_fake_fetcher :prerelease
 
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    util_clear_gems
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    util_setup_spec_fetcher @a2, @a2_pre
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    @fetcher.data["#{@gem_repo}gems/#{@a2.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2.file_name))
 
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      read_binary(@a2.cache_file)
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    @fetcher.data["#{@gem_repo}gems/#{@a2_pre.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2_pre.file_name))
 
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      read_binary(@a2_pre.cache_file)
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    @cmd.options[:prerelease] = true
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    @cmd.options[:args] = [@a2_pre.name]
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    @cmd.options[:generate_ri] = true
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    util_setup_fake_fetcher
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    util_setup_spec_fetcher @a2
 
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    util_setup_spec_fetcher
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    @fetcher.data["#{@gem_repo}gems/#{@a2.file_name}"] =
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      read_binary(File.join(@gemhome, 'cache', @a2.file_name))
 
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      read_binary(@a2.cache_file)
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    @cmd.options[:args] = [@a2.name]
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    util_setup_fake_fetcher
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    @cmd.options[:domain] = :local
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    FileUtils.mv File.join(@gemhome, 'cache', @a2.file_name),
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                 File.join(@tempdir)
 
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    FileUtils.mv @a2.cache_file, @tempdir
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    FileUtils.mv File.join(@gemhome, 'cache', @b2.file_name),
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                 File.join(@tempdir)
 
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    FileUtils.mv @b2.cache_file, @tempdir
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    @cmd.options[:args] = [@a2.name, @b2.name]
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    assert out.empty?, out.inspect
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  end
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  def test_execute_conservative
 
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    util_setup_fake_fetcher
 
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    util_setup_spec_fetcher
 
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    @fetcher.data["#{@gem_repo}gems/#{@b2.file_name}"] =
 
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      read_binary(@b2.cache_file)
 
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296
    uninstall_gem(@b2)
 
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298
    @cmd.options[:conservative] = true
 
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300
    @cmd.options[:args] = [@a2.name, @b2.name]
 
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    use_ui @ui do
 
303
      orig_dir = Dir.pwd
 
304
      begin
 
305
        Dir.chdir @tempdir
 
306
        assert_raises Gem::SystemExitException do
 
307
          @cmd.execute
 
308
        end
 
309
      ensure
 
310
        Dir.chdir orig_dir
 
311
      end
 
312
    end
 
313
 
 
314
    out = @ui.output.split "\n"
 
315
    assert_equal "", @ui.error
 
316
    assert_equal "Successfully installed #{@b2.full_name}", out.shift
 
317
    assert_equal "1 gem installed", out.shift
 
318
    assert out.empty?, out.inspect
 
319
  end
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end
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