How to use fetch_quick_index method of Gem Package

Best Rr_ruby code snippet using Gem.fetch_quick_index

test_gem_source_index.rb

Source:test_gem_source_index.rb

...7require File.join(File.expand_path(File.dirname(__FILE__)), 'gemutilities')8require 'rubygems/source_index'9require 'rubygems/config_file'10class Gem::SourceIndex11  public :fetcher, :fetch_bulk_index, :fetch_quick_index,12         :find_missing, :gems, :remove_extra,13         :update_with_missing, :unzip14end15class TestGemSourceIndex < RubyGemTestCase16  def setup17    super18    util_setup_fake_fetcher19  end20  def test_create_from_directory21    # TODO22  end23  def test_fetcher24    assert_equal @fetcher, @source_index.fetcher25  end26  def test_fetch_bulk_index_compressed27    util_setup_bulk_fetch true28    use_ui @ui do29      fetched_index = @source_index.fetch_bulk_index @uri30      assert_equal [@a1.full_name, @a2.full_name, @a_evil9.full_name,31                    @c1_2.full_name].sort,32                   fetched_index.gems.map { |n,s| n }.sort33    end34    paths = @fetcher.paths35    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}.Z", paths.shift36    assert paths.empty?, paths.join(', ')37  end38  def test_fetch_bulk_index_error39    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}.Z"] = proc { raise SocketError }40    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}"] = proc { raise SocketError }41    @fetcher.data["#{@gem_repo}/yaml.Z"] = proc { raise SocketError }42    @fetcher.data["#{@gem_repo}/yaml"] = proc { raise SocketError }43    e = assert_raise Gem::RemoteSourceException do44      use_ui @ui do45        @source_index.fetch_bulk_index @uri46      end47    end48    paths = @fetcher.paths49    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}.Z", paths.shift50    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}", paths.shift51    assert_equal "#{@gem_repo}/yaml.Z", paths.shift52    assert_equal "#{@gem_repo}/yaml", paths.shift53    assert paths.empty?, paths.join(', ')54    assert_equal 'Error fetching remote gem cache: SocketError',55                 e.message56  end57  def test_fetch_bulk_index_fallback58    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}.Z"] =59      proc { raise SocketError }60    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}"] =61      proc { raise SocketError }62    @fetcher.data["#{@gem_repo}/yaml.Z"] = proc { raise SocketError }63    @fetcher.data["#{@gem_repo}/yaml"] = @source_index.to_yaml64    use_ui @ui do65      fetched_index = @source_index.fetch_bulk_index @uri66      assert_equal [@a1.full_name, @a2.full_name, @a_evil9.full_name,67                    @c1_2.full_name].sort,68                   fetched_index.gems.map { |n,s| n }.sort69    end70    paths = @fetcher.paths71    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}.Z", paths.shift72    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}", paths.shift73    assert_equal "#{@gem_repo}/yaml.Z", paths.shift74    assert_equal "#{@gem_repo}/yaml", paths.shift75    assert paths.empty?, paths.join(', ')76  end77  def test_fetch_bulk_index_marshal_mismatch78    marshal = @source_index.dump79    marshal[0] = (Marshal::MAJOR_VERSION - 1).chr80    @fetcher.data["#{@gem_repo}/Marshal.#{@marshal_version}"] = marshal81    @fetcher.data["#{@gem_repo}/yaml"] = @source_index.to_yaml82    use_ui @ui do83      fetched_index = @source_index.fetch_bulk_index @uri84      assert_equal [@a1.full_name, @a2.full_name, @a_evil9.full_name,85                    @c1_2.full_name].sort,86                   fetched_index.gems.map { |n,s| n }.sort87    end88    paths = @fetcher.paths89    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}.Z", paths.shift90    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}", paths.shift91    assert_equal "#{@gem_repo}/yaml.Z", paths.shift92    assert_equal "#{@gem_repo}/yaml", paths.shift93    assert paths.empty?, paths.join(', ')94  end95  def test_fetch_bulk_index_uncompressed96    util_setup_bulk_fetch false97    use_ui @ui do98      fetched_index = @source_index.fetch_bulk_index @uri99      assert_equal [@a1.full_name, @a2.full_name, @a_evil9.full_name,100                    @c1_2.full_name].sort,101                   fetched_index.gems.map { |n,s| n }.sort102    end103    paths = @fetcher.paths104    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}.Z", paths.shift105    assert_equal "#{@gem_repo}/Marshal.#{@marshal_version}", paths.shift106    assert paths.empty?, paths.join(', ')107  end108  def test_fetch_quick_index109    index = util_zip @gem_names110    latest_index = util_zip [@a2.full_name, @b2.full_name].join("\n")111    @fetcher.data["#{@gem_repo}/quick/index.rz"] = index112    @fetcher.data["#{@gem_repo}/quick/latest_index.rz"] = latest_index113    quick_index = @source_index.fetch_quick_index @uri, false114    assert_equal [@a2.full_name, @b2.full_name].sort,115                 quick_index.sort116    paths = @fetcher.paths117    assert_equal "#{@gem_repo}/quick/latest_index.rz", paths.shift118    assert paths.empty?, paths.join(', ')119  end120  def test_fetch_quick_index_all121    index = util_zip @gem_names122    latest_index = util_zip [@a2.full_name, @b2.full_name].join("\n")123    @fetcher.data["#{@gem_repo}/quick/index.rz"] = index124    @fetcher.data["#{@gem_repo}/quick/latest_index.rz"] = latest_index125    quick_index = @source_index.fetch_quick_index @uri, true126    assert_equal [@a1.full_name, @a2.full_name, @b2.full_name].sort,127                 quick_index.sort128    paths = @fetcher.paths129    assert_equal "#{@gem_repo}/quick/index.rz", paths.shift130    assert paths.empty?, paths.join(', ')131  end132  def test_fetch_quick_index_error133    @fetcher.data["#{@gem_repo}/quick/index.rz"] =134      proc { raise Exception }135    e = assert_raise Gem::OperationNotSupportedError do136      @source_index.fetch_quick_index @uri, true137    end138    assert_equal 'No quick index found: Exception', e.message139    paths = @fetcher.paths140    assert_equal "#{@gem_repo}/quick/index.rz", paths.shift141    assert paths.empty?, paths.join(', ')142  end143  def test_fetch_quick_index_fallback144    index = util_zip @gem_names145    @fetcher.data["#{@gem_repo}/quick/index.rz"] = index146    quick_index = @source_index.fetch_quick_index @uri, false147    assert_equal @gem_names.split, quick_index.sort148    paths = @fetcher.paths149    assert_equal "#{@gem_repo}/quick/latest_index.rz", paths.shift150    assert_equal "#{@gem_repo}/quick/index.rz", paths.shift151    assert paths.empty?, paths.join(', ')152  end153  def test_fetch_quick_index_subdir154    latest_index = util_zip [@a2.full_name, @b2.full_name].join("\n")155    repo = URI.parse "#{@gem_repo}/~nobody/mirror/"156    @fetcher.data["#{repo}quick/latest_index.rz"] = latest_index157    quick_index = @source_index.fetch_quick_index repo, false158    assert_equal [@a2.full_name, @b2.full_name].sort,159                 quick_index.sort160    paths = @fetcher.paths161    assert_equal "#{repo}quick/latest_index.rz", paths.shift162    assert paths.empty?, paths.join(', ')163  end164  def test_fetch_single_spec165    a1_spec_url = "#{@gem_repo}/quick/Marshal.#{Gem.marshal_version}/#{@a1.full_name}.gemspec.rz"166    @fetcher.data[a1_spec_url] = util_zip Marshal.dump(@a1)167    spec = @source_index.send :fetch_single_spec, URI.parse(@gem_repo),168                              @a1.full_name169    assert_equal @a1.full_name, spec.full_name170    paths = @fetcher.paths171    assert_equal a1_spec_url, paths.shift...

test_source_index.rb

Source:test_source_index.rb

...7require 'test/gemutilities'8require 'rubygems/source_index'9Gem.manage_gems10class Gem::SourceIndex11  public :convert_specs, :fetcher, :fetch_bulk_index, :fetch_quick_index,12         :find_missing, :gems, :reduce_specs, :remove_extra,13         :update_with_missing, :unzip14end15class TestSourceIndex < RubyGemTestCase16  def setup17    super18    util_setup_fake_fetcher19  end20  def test_convert_specs21    specs = @source_index.convert_specs([@gem1].to_yaml)22    @gem1.files = []23    assert_equal [@gem1], specs24  end25  def test_create_from_directory26    # TODO27  end28  def test_fetcher29    assert_equal @fetcher, @source_index.fetcher30  end31  def test_fetch_bulk_index_compressed32    util_setup_bulk_fetch true33    use_ui MockGemUi.new do34      fetched_index = @source_index.fetch_bulk_index @uri35      assert_equal [@gem1.full_name, @gem4.full_name, @gem2.full_name].sort,36                   fetched_index.gems.map { |n,s| n }.sort37    end38  end39  def test_fetch_bulk_index_error40    @fetcher.data["http://gems.example.com/yaml.Z"] = proc { raise SocketError }41    @fetcher.data["http://gems.example.com/yaml"] = proc { raise SocketError }42    e = assert_raise Gem::RemoteSourceException do43      use_ui MockGemUi.new do44        @source_index.fetch_bulk_index @uri45      end46    end47    assert_equal 'Error fetching remote gem cache: SocketError',48                 e.message49  end50  def test_fetch_bulk_index_uncompressed51    util_setup_bulk_fetch false52    use_ui MockGemUi.new do53      fetched_index = @source_index.fetch_bulk_index @uri54      assert_equal [@gem1.full_name, @gem4.full_name, @gem2.full_name].sort,55                   fetched_index.gems.map { |n,s| n }.sort56    end57  end58  def test_fetch_quick_index59    quick_index = util_zip @gem_names60    @fetcher.data['http://gems.example.com/quick/index.rz'] = quick_index61    quick_index = @source_index.fetch_quick_index @uri62    assert_equal [@gem1.full_name, @gem4.full_name, @gem2.full_name].sort,63                 quick_index.sort64  end65  def test_fetch_quick_index_error66    @fetcher.data['http://gems.example.com/quick/index.rz'] =67      proc { raise Exception }68    e = assert_raise Gem::OperationNotSupportedError do69      @source_index.fetch_quick_index @uri70    end71    assert_equal 'No quick index found: Exception', e.message72  end73  def test_find_missing74    missing = @source_index.find_missing [@gem3.full_name]75    assert_equal [@gem3.full_name], missing76  end77  def test_find_missing_none_missing78    missing = @source_index.find_missing @gem_names.split79    assert_equal [], missing80  end81  def test_latest_specs82    spec = quick_gem @gem1.name, '0.0.1'83    @source_index.add_spec spec...

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