-# frozen_string_literal: true

-

-require_relative "helper"

-require "rubygems/indexer"

-require "rubygems/commands/generate_index_command"

-

-class TestGemCommandsGenerateIndexCommand < Gem::TestCase

- def setup

- super

-

- @cmd = Gem::Commands::GenerateIndexCommand.new

- @cmd.options[:directory] = @gemhome

- end

-

- def test_execute

- use_ui @ui do

- @cmd.execute

- end

-

- specs = File.join @gemhome, "specs.4.8.gz"

-

- assert File.exist?(specs), specs

- end

-

- def test_execute_no_modern

- @cmd.options[:modern] = false

-

- use_ui @ui do

- @cmd.execute

- end

-

- specs = File.join @gemhome, "specs.4.8.gz"

-

- assert File.exist?(specs), specs

- end

-

- def test_handle_options_directory

- return if Gem.win_platform?

- refute_equal "/nonexistent", @cmd.options[:directory]

-

- @cmd.handle_options %w[--directory /nonexistent]

-

- assert_equal "/nonexistent", @cmd.options[:directory]

- end

-

- def test_handle_options_directory_windows

- return unless Gem.win_platform?

-

- refute_equal "/nonexistent", @cmd.options[:directory]

-

- @cmd.handle_options %w[--directory C:/nonexistent]

-

- assert_equal "C:/nonexistent", @cmd.options[:directory]

- end

-

- def test_handle_options_update

- @cmd.handle_options %w[--update]

-

- assert @cmd.options[:update]

- end

-

- def test_handle_options_modern

- use_ui @ui do

- @cmd.handle_options %w[--modern]

- end

-

- assert_equal \

- "WARNING: The \"--modern\" option has been deprecated and will be removed in Rubygems 4.0. Modern indexes (specs, latest_specs, and prerelease_specs) are always generated, so this option is not needed.\n",

- @ui.error

- end

-

- def test_handle_options_no_modern

- use_ui @ui do

- @cmd.handle_options %w[--no-modern]

- end

-

- assert_equal \

- "WARNING: The \"--no-modern\" option has been deprecated and will be removed in Rubygems 4.0. The `--no-modern` option is currently ignored. Modern indexes (specs, latest_specs, and prerelease_specs) are always generated.\n",

- @ui.error

- end

-end

-# frozen_string_literal: true

-

-require_relative "helper"

-require "rubygems/indexer"

-

-class TestGemIndexer < Gem::TestCase

- def setup

- super

-

- util_make_gems

-

- @d2_0 = util_spec "d", "2.0" do |s|

- s.date = Gem::Specification::TODAY - 86_400 * 3

- end

- util_build_gem @d2_0

-

- @d2_0_a = util_spec "d", "2.0.a"

- util_build_gem @d2_0_a

-

- @d2_0_b = util_spec "d", "2.0.b"

- util_build_gem @d2_0_b

-

- @default = new_default_spec "default", 2

- install_default_gems @default

-

- @indexerdir = File.join(@tempdir, "indexer")

-

- gems = File.join(@indexerdir, "gems")

- FileUtils.mkdir_p gems

- FileUtils.mv Dir[File.join(@gemhome, "cache", "*.gem")], gems

-

- @indexer = Gem::Indexer.new(@indexerdir)

- end

-

- def teardown

- FileUtils.rm_rf(@indexer.directory)

- ensure

- super

- end

-

- def with_indexer(dir, **opts)

- indexer = Gem::Indexer.new(dir, **opts)

- build_directory = indexer.directory

- yield indexer

- ensure

- FileUtils.rm_rf(build_directory) if build_directory

- end

-

- def test_initialize

- assert_equal @indexerdir, @indexer.dest_directory

- Dir.mktmpdir("gem_generate_index") do |tmpdir|

- assert_match(%r{#{tmpdir.match(/.*-/)}}, @indexer.directory) # rubocop:disable Style/RegexpLiteral

- end

-

- with_indexer(@indexerdir) do |indexer|

- assert_predicate indexer, :build_modern

- end

-

- with_indexer(@indexerdir, build_modern: true) do |indexer|

- assert_predicate indexer, :build_modern

- end

- end

-

- def test_build_indices

- @indexer.make_temp_directories

-

- use_ui @ui do

- @indexer.build_indices

- end

-

- specs_path = File.join @indexer.directory, "specs.#{@marshal_version}"

- specs_dump = Gem.read_binary specs_path

- specs = Marshal.load specs_dump

-

- expected = [["a", Gem::Version.new("1"), "ruby"],

- ["a", Gem::Version.new("2"), "ruby"],

- ["a_evil", Gem::Version.new("9"), "ruby"],

- ["b", Gem::Version.new("2"), "ruby"],

- ["c", Gem::Version.new("1.2"), "ruby"],

- ["d", Gem::Version.new("2.0"), "ruby"],

- ["dep_x", Gem::Version.new("1"), "ruby"],

- ["pl", Gem::Version.new("1"), "i386-linux"],

- ["x", Gem::Version.new("1"), "ruby"]]

-

- assert_equal expected, specs

-

- latest_specs_path = File.join(@indexer.directory,

- "latest_specs.#{@marshal_version}")

- latest_specs_dump = Gem.read_binary latest_specs_path

- latest_specs = Marshal.load latest_specs_dump

-

- expected = [["a", Gem::Version.new("2"), "ruby"],

- ["a_evil", Gem::Version.new("9"), "ruby"],

- ["b", Gem::Version.new("2"), "ruby"],

- ["c", Gem::Version.new("1.2"), "ruby"],

- ["d", Gem::Version.new("2.0"), "ruby"],

- ["dep_x", Gem::Version.new("1"), "ruby"],

- ["pl", Gem::Version.new("1"), "i386-linux"],

- ["x", Gem::Version.new("1"), "ruby"]]

-

- assert_equal expected, latest_specs, "latest_specs"

- end

-

- def test_generate_index

- use_ui @ui do

- @indexer.generate_index

- end

-

- quickdir = File.join @indexerdir, "quick"

- marshal_quickdir = File.join quickdir, "Marshal.#{@marshal_version}"

-

- assert_directory_exists quickdir

- assert_directory_exists marshal_quickdir

-

- assert_indexed marshal_quickdir, "#{File.basename(@a1.spec_file)}.rz"

- assert_indexed marshal_quickdir, "#{File.basename(@a2.spec_file)}.rz"

-

- refute_indexed marshal_quickdir, File.basename(@c1_2.spec_file)

-

- assert_indexed @indexerdir, "specs.#{@marshal_version}"

- assert_indexed @indexerdir, "specs.#{@marshal_version}.gz"

-

- assert_indexed @indexerdir, "latest_specs.#{@marshal_version}"

- assert_indexed @indexerdir, "latest_specs.#{@marshal_version}.gz"

-

- refute_directory_exists @indexer.directory

- end

-

- def test_generate_index_modern

- @indexer.build_modern = true

-

- use_ui @ui do

- @indexer.generate_index

- end

-

- refute_indexed @indexerdir, "yaml"

- refute_indexed @indexerdir, "yaml.Z"

- refute_indexed @indexerdir, "Marshal.#{@marshal_version}"

- refute_indexed @indexerdir, "Marshal.#{@marshal_version}.Z"

-

- quickdir = File.join @indexerdir, "quick"

- marshal_quickdir = File.join quickdir, "Marshal.#{@marshal_version}"

-

- assert_directory_exists quickdir, "quickdir should be directory"

- assert_directory_exists marshal_quickdir

-

- refute_indexed quickdir, "index"

- refute_indexed quickdir, "index.rz"

-

- refute_indexed quickdir, "latest_index"

- refute_indexed quickdir, "latest_index.rz"

-

- refute_indexed quickdir, "#{File.basename(@a1.spec_file)}.rz"

- refute_indexed quickdir, "#{File.basename(@a2.spec_file)}.rz"

- refute_indexed quickdir, "#{File.basename(@b2.spec_file)}.rz"

- refute_indexed quickdir, "#{File.basename(@c1_2.spec_file)}.rz"

-

- refute_indexed quickdir, "#{@pl1.original_name}.gemspec.rz"

- refute_indexed quickdir, "#{File.basename(@pl1.spec_file)}.rz"

-

- assert_indexed marshal_quickdir, "#{File.basename(@a1.spec_file)}.rz"

- assert_indexed marshal_quickdir, "#{File.basename(@a2.spec_file)}.rz"

-

- refute_indexed quickdir, File.basename(@c1_2.spec_file).to_s

- refute_indexed marshal_quickdir, File.basename(@c1_2.spec_file).to_s

-

- assert_indexed @indexerdir, "specs.#{@marshal_version}"

- assert_indexed @indexerdir, "specs.#{@marshal_version}.gz"

-

- assert_indexed @indexerdir, "latest_specs.#{@marshal_version}"

- assert_indexed @indexerdir, "latest_specs.#{@marshal_version}.gz"

- end

-

- def test_generate_index_modern_back_to_back

- @indexer.build_modern = true

-

- use_ui @ui do

- @indexer.generate_index

- end

-

- with_indexer @indexerdir do |indexer|

- indexer.build_modern = true

-

- use_ui @ui do

- indexer.generate_index

- end

- quickdir = File.join @indexerdir, "quick"

- marshal_quickdir = File.join quickdir, "Marshal.#{@marshal_version}"

-

- assert_directory_exists quickdir

- assert_directory_exists marshal_quickdir

-

- assert_indexed marshal_quickdir, "#{File.basename(@a1.spec_file)}.rz"

- assert_indexed marshal_quickdir, "#{File.basename(@a2.spec_file)}.rz"

-

- assert_indexed @indexerdir, "specs.#{@marshal_version}"

- assert_indexed @indexerdir, "specs.#{@marshal_version}.gz"

-

- assert_indexed @indexerdir, "latest_specs.#{@marshal_version}"

- assert_indexed @indexerdir, "latest_specs.#{@marshal_version}.gz"

- end

- end

-

- def test_generate_index_ui

- use_ui @ui do

- @indexer.generate_index

- end

-

- assert_match(/^\.\.\.\.\.\.\.\.\.\.\.\.$/, @ui.output)

- assert_match(/^Generating Marshal quick index gemspecs for 12 gems$/, @ui.output)

- assert_match(/^Complete$/, @ui.output)

- assert_match(/^Generating specs index$/, @ui.output)

- assert_match(/^Generating latest specs index$/, @ui.output)

- assert_match(/^Generating prerelease specs index$/, @ui.output)

- assert_match(/^Complete$/, @ui.output)

- assert_match(/^Compressing indices$/, @ui.output)

-

- assert_equal "", @ui.error

- end

-

- def test_generate_index_specs

- use_ui @ui do

- @indexer.generate_index

- end

-

- specs_path = File.join @indexerdir, "specs.#{@marshal_version}"

-

- specs_dump = Gem.read_binary specs_path

- specs = Marshal.load specs_dump

-

- expected = [

- ["a", Gem::Version.new(1), "ruby"],

- ["a", Gem::Version.new(2), "ruby"],

- ["a_evil", Gem::Version.new(9), "ruby"],

- ["b", Gem::Version.new(2), "ruby"],

- ["c", Gem::Version.new("1.2"), "ruby"],

- ["d", Gem::Version.new("2.0"), "ruby"],

- ["dep_x", Gem::Version.new(1), "ruby"],

- ["pl", Gem::Version.new(1), "i386-linux"],

- ["x", Gem::Version.new(1), "ruby"],

- ]

-

- assert_equal expected, specs

-

- assert_same specs[0].first, specs[1].first,

- "identical names not identical"

-

- assert_same specs[0][1], specs[-1][1],

- "identical versions not identical"

-

- assert_same specs[0].last, specs[1].last,

- "identical platforms not identical"

-

- refute_same specs[1][1], specs[5][1],

- "different versions not different"

- end

-

- def test_generate_index_latest_specs

- use_ui @ui do

- @indexer.generate_index

- end

-

- latest_specs_path = File.join @indexerdir, "latest_specs.#{@marshal_version}"

-

- latest_specs_dump = Gem.read_binary latest_specs_path

- latest_specs = Marshal.load latest_specs_dump

-

- expected = [

- ["a", Gem::Version.new(2), "ruby"],

- ["a_evil", Gem::Version.new(9), "ruby"],

- ["b", Gem::Version.new(2), "ruby"],

- ["c", Gem::Version.new("1.2"), "ruby"],

- ["d", Gem::Version.new("2.0"), "ruby"],

- ["dep_x", Gem::Version.new(1), "ruby"],

- ["pl", Gem::Version.new(1), "i386-linux"],

- ["x", Gem::Version.new(1), "ruby"],

- ]

-

- assert_equal expected, latest_specs

-

- assert_same latest_specs[0][1], latest_specs[2][1],

- "identical versions not identical"

-

- assert_same latest_specs[0].last, latest_specs[1].last,

- "identical platforms not identical"

- end

-

- def test_generate_index_prerelease_specs

- use_ui @ui do

- @indexer.generate_index

- end

-

- prerelease_specs_path = File.join @indexerdir, "prerelease_specs.#{@marshal_version}"

-

- prerelease_specs_dump = Gem.read_binary prerelease_specs_path

- prerelease_specs = Marshal.load prerelease_specs_dump

-

- assert_equal [["a", Gem::Version.new("3.a"), "ruby"],

- ["d", Gem::Version.new("2.0.a"), "ruby"],

- ["d", Gem::Version.new("2.0.b"), "ruby"]],

- prerelease_specs

- end

-

- ##

- # Emulate the starting state of Gem::Specification in a live environment,

- # where it will carry the list of system gems

- def with_system_gems

- Gem::Specification.reset

-

- sys_gem = util_spec "systemgem", "1.0"

- util_build_gem sys_gem

- install_default_gems sys_gem

- yield

- util_remove_gem sys_gem

- end

-

- def test_update_index

- use_ui @ui do

- @indexer.generate_index

- end

-

- quickdir = File.join @indexerdir, "quick"

- marshal_quickdir = File.join quickdir, "Marshal.#{@marshal_version}"

-

- assert_directory_exists quickdir

- assert_directory_exists marshal_quickdir

-

- @d2_1 = util_spec "d", "2.1"

- util_build_gem @d2_1

- @d2_1_tuple = [@d2_1.name, @d2_1.version, @d2_1.original_platform]

-

- @d2_1_a = util_spec "d", "2.2.a"

- util_build_gem @d2_1_a

- @d2_1_a_tuple = [@d2_1_a.name, @d2_1_a.version, @d2_1_a.original_platform]

-

- gems = File.join @indexerdir, "gems"

-

- FileUtils.mv @d2_1.cache_file, gems

- FileUtils.mv @d2_1_a.cache_file, gems

-

- with_system_gems do

- use_ui @ui do

- @indexer.update_index

- end

-

- assert_indexed marshal_quickdir, "#{File.basename(@d2_1.spec_file)}.rz"

-

- specs_index = Marshal.load Gem.read_binary(@indexer.dest_specs_index)

-

- assert_includes specs_index, @d2_1_tuple

- refute_includes specs_index, @d2_1_a_tuple

-

- latest_specs_index = Marshal.load \

- Gem.read_binary(@indexer.dest_latest_specs_index)

-

- assert_includes latest_specs_index, @d2_1_tuple

- assert_includes latest_specs_index,

- [@d2_0.name, @d2_0.version, @d2_0.original_platform]

- refute_includes latest_specs_index, @d2_1_a_tuple

-

- pre_specs_index = Marshal.load \

- Gem.read_binary(@indexer.dest_prerelease_specs_index)

-

- assert_includes pre_specs_index, @d2_1_a_tuple

- refute_includes pre_specs_index, @d2_1_tuple

-

- refute_directory_exists @indexer.directory

- end

- end

-

- def assert_indexed(dir, name)

- file = File.join dir, name

- assert File.exist?(file), "#{file} does not exist"

- end

-

- def refute_indexed(dir, name)

- file = File.join dir, name

- refute File.exist?(file), "#{file} exists"

- end

-end

-require "rubygems/indexer"

- Gem::Indexer.new(@tempdir).generate_index