ruby/test/rubygems/test_gem_indexer.rb

381 строка
12 KiB
Ruby

# 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 - 86400 * 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
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)}"
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"
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 %r{^\.\.\.\.\.\.\.\.\.\.\.\.$}, @ui.output
assert_match %r{^Generating Marshal quick index gemspecs for 12 gems$},
@ui.output
assert_match %r{^Complete$}, @ui.output
assert_match %r{^Generating specs index$}, @ui.output
assert_match %r{^Generating latest specs index$}, @ui.output
assert_match %r{^Generating prerelease specs index$}, @ui.output
assert_match %r{^Complete$}, @ui.output
assert_match %r{^Compressing indices$}, @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