ruby/test/rubygems/test_gem_source_git.rb

309 строки
7.3 KiB
Ruby

# frozen_string_literal: true
require_relative "helper"
require "rubygems/source"
class TestGemSourceGit < Gem::TestCase
def setup
super
@name, @version, @repository, @head = git_gem
@hash = Digest::SHA1.hexdigest @repository
@source = Gem::Source::Git.new @name, @repository, "master", false
end
def test_base_dir
assert_equal File.join(Gem.dir, "bundler"), @source.base_dir
@source.root_dir = "#{@gemhome}2"
assert_equal File.join("#{@gemhome}2", "bundler"), @source.base_dir
end
def test_checkout
@source.checkout
assert_path_exist File.join @source.install_dir, "a.gemspec"
end
def test_checkout_master
Dir.chdir @repository do
system @git, "checkout", "-q", "-b", "other"
system @git, "mv", "a.gemspec", "b.gemspec"
system @git, "commit", "-q", "-a", "-m", "rename gemspec"
system @git, "checkout", "-q", "master"
end
@source = Gem::Source::Git.new @name, @repository, "other", false
@source.checkout
assert_path_exist File.join @source.install_dir, "b.gemspec"
end
def test_checkout_local
@source.remote = false
@source.checkout
install_dir = File.join Gem.dir, "bundler", "gems", "a-#{@head[0..11]}"
assert_path_not_exist File.join install_dir, "a.gemspec"
end
def test_checkout_local_cached
@source.cache
@source.remote = false
@source.checkout
assert_path_exist File.join @source.install_dir, "a.gemspec"
end
def test_checkout_submodules
# We need to allow to checkout submodules with file:// protocol
# CVE-2022-39253
# https://lore.kernel.org/lkml/xmqq4jw1uku5.fsf@gitster.g/
system(@git, *%W[config --global protocol.file.allow always])
source = Gem::Source::Git.new @name, @repository, "master", true
git_gem "b"
Dir.chdir "git/a" do
require "open3"
output, status = Open3.capture2e(@git, "submodule", "--quiet", "add", File.expand_path("../b"), "b")
assert status.success?, output
system @git, "commit", "--quiet", "-m", "add submodule b"
end
source.checkout
assert_path_exist File.join source.install_dir, "a.gemspec"
assert_path_exist File.join source.install_dir, "b/b.gemspec"
end
def test_cache
assert @source.cache
assert_path_exist @source.repo_cache_dir
Dir.chdir @source.repo_cache_dir do
assert_equal @head, Gem::Util.popen(@git, "rev-parse", "master").strip
end
end
def test_cache_local
@source.remote = false
@source.cache
assert_path_not_exist @source.repo_cache_dir
end
def test_dir_shortref
@source.cache
assert_equal @head[0..11], @source.dir_shortref
end
def test_download
refute @source.download nil, nil
end
def test_equals2
assert_equal @source, @source
assert_equal @source, @source.dup
source =
Gem::Source::Git.new @source.name, @source.repository, "other", false
refute_equal @source, source
source =
Gem::Source::Git.new @source.name, "repo/other", @source.reference, false
refute_equal @source, source
source =
Gem::Source::Git.new "b", @source.repository, @source.reference, false
refute_equal @source, source
source =
Gem::Source::Git.new @source.name, @source.repository, @source.reference,
true
refute_equal @source, source
end
def test_install_dir
@source.cache
expected = File.join Gem.dir, "bundler", "gems", "a-#{@head[0..11]}"
assert_equal expected, @source.install_dir
end
def test_install_dir_local
@source.remote = false
assert_nil @source.install_dir
end
def test_repo_cache_dir
expected =
File.join Gem.dir, "cache", "bundler", "git", "a-#{@hash}"
assert_equal expected, @source.repo_cache_dir
@source.root_dir = "#{@gemhome}2"
expected =
File.join "#{@gemhome}2", "cache", "bundler", "git", "a-#{@hash}"
assert_equal expected, @source.repo_cache_dir
end
def test_rev_parse
@source.cache
assert_equal @head, @source.rev_parse
Dir.chdir @repository do
system @git, "checkout", "--quiet", "-b", "other"
end
master_head = @head
git_gem "a", 2
source = Gem::Source::Git.new @name, @repository, "other", false
source.cache
refute_equal master_head, source.rev_parse
source = Gem::Source::Git.new @name, @repository, "nonexistent", false
source.cache
e = assert_raise Gem::Exception do
capture_subprocess_io { source.rev_parse }
end
assert_equal "unable to find reference nonexistent in #{@repository}",
e.message
end
def test_root_dir
assert_equal Gem.dir, @source.root_dir
@source.root_dir = "#{@gemhome}2"
assert_equal "#{@gemhome}2", @source.root_dir
end
def test_spaceship
git = Gem::Source::Git.new "a", "git/a", "master", false
remote = Gem::Source.new @gem_repo
installed = Gem::Source::Installed.new
vendor = Gem::Source::Vendor.new "vendor/foo"
assert_equal(0, git.<=>(git), "git <=> git")
assert_equal(1, git.<=>(remote), "git <=> remote")
assert_equal(-1, remote.<=>(git), "remote <=> git")
assert_equal(1, git.<=>(installed), "git <=> installed")
assert_equal(-1, installed.<=>(git), "installed <=> git")
assert_equal(-1, git.<=>(vendor), "git <=> vendor")
assert_equal(1, vendor.<=>(git), "vendor <=> git")
end
def test_specs
source = Gem::Source::Git.new @name, @repository, "master", true
Dir.chdir "git/a" do
FileUtils.mkdir "b"
Dir.chdir "b" do
b = Gem::Specification.new "b", 1
File.open "b.gemspec", "w" do |io|
io.write b.to_ruby
end
system @git, "add", "b.gemspec"
system @git, "commit", "--quiet", "-m", "add b/b.gemspec"
end
end
specs = nil
capture_output do
specs = source.specs
end
assert_equal %w[a-1 b-1], specs.map {|spec| spec.full_name }
a_spec = specs.shift
base_dir = File.dirname File.dirname source.install_dir
assert_equal source.install_dir, a_spec.full_gem_path
assert_equal File.join(source.install_dir, "a.gemspec"), a_spec.loaded_from
assert_equal base_dir, a_spec.base_dir
extension_dir =
File.join Gem.dir, "bundler", "extensions",
Gem::Platform.local.to_s, Gem.extension_api_version,
"a-#{source.dir_shortref}"
assert_equal extension_dir, a_spec.extension_dir
b_spec = specs.shift
assert_equal File.join(source.install_dir, "b"), b_spec.full_gem_path
assert_equal File.join(source.install_dir, "b", "b.gemspec"),
b_spec.loaded_from
assert_equal base_dir, b_spec.base_dir
assert_equal extension_dir, b_spec.extension_dir
end
def test_specs_local
source = Gem::Source::Git.new @name, @repository, "master", true
source.remote = false
capture_output do
assert_empty source.specs
end
end
def test_uri
assert_equal URI(@repository), @source.uri
end
def test_uri_hash
assert_equal @hash, @source.uri_hash
source =
Gem::Source::Git.new "a", "http://git@example/repo.git", "master", false
assert_equal "291c4caac7feba8bb64c297987028acb3dde6cfe",
source.uri_hash
source =
Gem::Source::Git.new "a", "HTTP://git@EXAMPLE/repo.git", "master", false
assert_equal "291c4caac7feba8bb64c297987028acb3dde6cfe",
source.uri_hash
end
end