ruby/test/rubygems/test_gem_commands_setup_com...

475 строки
14 KiB
Ruby

# frozen_string_literal: true
require_relative "helper"
require "rubygems/commands/setup_command"
class TestGemCommandsSetupCommand < Gem::TestCase
bundler_gemspec = File.expand_path("../../bundler/lib/bundler/version.rb", __dir__)
if File.exist?(bundler_gemspec)
BUNDLER_VERS = File.read(bundler_gemspec).match(/VERSION = "(#{Gem::Version::VERSION_PATTERN})"/)[1]
else
BUNDLER_VERS = "2.0.1".freeze
end
def setup
super
@cmd = Gem::Commands::SetupCommand.new
@cmd.options[:document] = []
filelist = %w[
bin/gem
lib/rubygems.rb
lib/rubygems/requirement.rb
lib/rubygems/ssl_certs/rubygems.org/foo.pem
bundler/exe/bundle
bundler/exe/bundler
bundler/lib/bundler.rb
bundler/lib/bundler/b.rb
bundler/bin/bundler/man/bundle-b.1
bundler/lib/bundler/man/bundle-b.1.ronn
bundler/lib/bundler/man/gemfile.5
bundler/lib/bundler/man/gemfile.5.ronn
bundler/lib/bundler/templates/.circleci/config.yml
bundler/lib/bundler/templates/.travis.yml
]
create_dummy_files(filelist)
gemspec = Gem::Specification.new
gemspec.author = "Us"
gemspec.name = "bundler"
gemspec.version = BUNDLER_VERS
gemspec.bindir = "exe"
gemspec.executables = ["bundle", "bundler"]
File.open "bundler/bundler.gemspec", "w" do |io|
io.puts gemspec.to_ruby
end
File.open(File.join(Gem.default_specifications_dir, "bundler-1.15.4.gemspec"), "w") do |io|
gemspec.version = "1.15.4"
io.puts gemspec.to_ruby
end
spec_fetcher do |fetcher|
fetcher.download "bundler", "1.15.4"
fetcher.gem "bundler", bundler_version
fetcher.gem "bundler-audit", "1.0.0"
end
end
def test_execute_regenerate_binstubs
gem_bin_path = gem_install "a"
write_file gem_bin_path do |io|
io.puts "I changed it!"
end
@cmd.execute
assert_match %r{\A#!}, File.read(gem_bin_path)
end
def test_execute_no_regenerate_binstubs
gem_bin_path = gem_install "a"
write_file gem_bin_path do |io|
io.puts "I changed it!"
end
@cmd.options[:regenerate_binstubs] = false
@cmd.execute
assert_equal "I changed it!\n", File.read(gem_bin_path)
end
def test_execute_regenerate_plugins
gem_plugin_path = gem_install_with_plugin "a"
write_file gem_plugin_path do |io|
io.puts "I changed it!"
end
@cmd.execute
assert_match %r{\Arequire}, File.read(gem_plugin_path)
end
def test_execute_no_regenerate_plugins
gem_plugin_path = gem_install_with_plugin "a"
write_file gem_plugin_path do |io|
io.puts "I changed it!"
end
@cmd.options[:regenerate_plugins] = false
@cmd.execute
assert_equal "I changed it!\n", File.read(gem_plugin_path)
end
def test_execute_regenerate_plugins_creates_plugins_dir_if_not_there
gem_plugin_path = gem_install_with_plugin "a"
# Simulate gem installed with an older rubygems without a plugins layout
FileUtils.rm_rf Gem.plugindir
@cmd.execute
assert_match %r{\Arequire}, File.read(gem_plugin_path)
end
def test_execute_informs_about_installed_executables
use_ui @ui do
@cmd.execute
end
out = @ui.output.split "\n"
exec_line = out.shift until exec_line == "RubyGems installed the following executables:"
assert_equal "\t#{default_gem_bin_path}", out.shift
assert_equal "\t#{default_bundle_bin_path}", out.shift
assert_equal "\t#{default_bundler_bin_path}", out.shift
end
def test_env_shebang_flag
gem_bin_path = gem_install "a"
write_file gem_bin_path do |io|
io.puts "I changed it!"
end
@cmd.options[:env_shebang] = true
@cmd.execute
ruby_exec = sprintf Gem.default_exec_format, "ruby"
bin_env = win_platform? ? "" : %w[/usr/bin/env /bin/env].find {|f| File.executable?(f) } + " "
assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(default_gem_bin_path)
assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(default_bundle_bin_path)
assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(default_bundler_bin_path)
assert_match %r{\A#!\s*#{bin_env}#{ruby_exec}}, File.read(gem_bin_path)
end
def test_destdir_flag_does_not_try_to_write_to_the_default_gem_home
FileUtils.chmod "-w", File.join(@gemhome, "plugins")
destdir = File.join(@tempdir, "foo")
@cmd.options[:destdir] = destdir
@cmd.execute
bundler_spec.executables.each do |e|
assert_path_exist prepend_destdir(destdir, File.join(@gemhome, "gems", bundler_spec.full_name, bundler_spec.bindir, e))
end
end
def test_files_in
assert_equal %w[rubygems.rb rubygems/requirement.rb rubygems/ssl_certs/rubygems.org/foo.pem],
@cmd.files_in("lib").sort
end
def test_install_lib
@cmd.extend FileUtils
Dir.mktmpdir "lib" do |dir|
@cmd.install_lib dir
assert_path_exist File.join(dir, "rubygems.rb")
assert_path_exist File.join(dir, "rubygems/ssl_certs/rubygems.org/foo.pem")
assert_path_exist File.join(dir, "bundler.rb")
assert_path_exist File.join(dir, "bundler/b.rb")
assert_path_exist File.join(dir, "bundler/templates/.circleci/config.yml")
assert_path_exist File.join(dir, "bundler/templates/.travis.yml")
end
end
def test_install_default_bundler_gem
@cmd.extend FileUtils
bin_dir = File.join(@gemhome, "bin")
@cmd.install_default_bundler_gem bin_dir
default_spec_path = File.join(Gem.default_specifications_dir, "#{bundler_spec.full_name}.gemspec")
spec = Gem::Specification.load(default_spec_path)
spec.executables.each do |e|
if Gem.win_platform?
assert_path_exist File.join(bin_dir, "#{e}.bat")
end
assert_path_exist File.join bin_dir, e
end
# expect to remove other versions of bundler gemspecs on default specification directory.
assert_path_not_exist previous_bundler_specification_path
assert_path_exist new_bundler_specification_path
# expect to not remove bundler-* gemspecs.
assert_path_exist File.join(Gem.dir, "specifications", "bundler-audit-1.0.0.gemspec")
# expect to remove normal gem that was same version. because it's promoted default gems.
assert_path_not_exist File.join(Gem.dir, "specifications", "bundler-#{bundler_version}.gemspec")
assert_path_exist "#{Gem.dir}/gems/bundler-#{bundler_version}"
assert_path_exist "#{Gem.dir}/gems/bundler-1.15.4"
assert_path_exist "#{Gem.dir}/gems/bundler-audit-1.0.0"
end
def test_install_default_bundler_gem_with_default_gems_not_installed_at_default_dir
@cmd.extend FileUtils
gemhome2 = File.join(@tempdir, "gemhome2")
Gem.instance_variable_set(:@default_dir, gemhome2)
FileUtils.mkdir_p gemhome2
bin_dir = File.join(gemhome2, "bin")
@cmd.install_default_bundler_gem bin_dir
# expect to remove other versions of bundler gemspecs on default specification directory.
assert_path_not_exist previous_bundler_specification_path
assert_path_exist new_bundler_specification_path
end
def test_install_default_bundler_gem_with_force_flag
@cmd.extend FileUtils
bin_dir = File.join(@gemhome, "bin")
bundle_bin = File.join(bin_dir, "bundle")
write_file bundle_bin do |f|
f.puts "#!/usr/bin/ruby"
f.puts ""
f.puts 'echo "hello"'
end
@cmd.options[:force] = true
@cmd.install_default_bundler_gem bin_dir
default_spec_path = File.join(Gem.default_specifications_dir, "#{bundler_spec.full_name}.gemspec")
spec = Gem::Specification.load(default_spec_path)
spec.executables.each do |e|
if Gem.win_platform?
assert_path_exist File.join(bin_dir, "#{e}.bat")
end
assert_path_exist File.join bin_dir, e
end
end
def test_install_default_bundler_gem_with_destdir_flag
@cmd.extend FileUtils
FileUtils.chmod "-w", @gemhome
destdir = File.join(@tempdir, "foo")
bin_dir = File.join(destdir, "bin")
@cmd.options[:destdir] = destdir
@cmd.install_default_bundler_gem bin_dir
# leaves other versions of bundler gemspecs on default specification directory.
assert_path_exist previous_bundler_specification_path
assert_path_not_exist new_bundler_specification_path
# installs the updated bundler gemspec to destdir
assert_path_not_exist prepend_destdir(destdir, previous_bundler_specification_path)
assert_path_exist prepend_destdir(destdir, new_bundler_specification_path)
bundler_spec.executables.each do |e|
assert_path_exist prepend_destdir(destdir, File.join(@gemhome, "gems", bundler_spec.full_name, bundler_spec.bindir, e))
end
ensure
FileUtils.chmod "+w", @gemhome
end
def test_install_default_bundler_gem_with_destdir_and_prefix_flags
@cmd.extend FileUtils
destdir = File.join(@tempdir, "foo")
bin_dir = File.join(destdir, "bin")
@cmd.options[:destdir] = destdir
@cmd.options[:prefix] = "/"
@cmd.install_default_bundler_gem bin_dir
bundler_spec.executables.each do |e|
assert_path_exist File.join destdir, "gems", bundler_spec.full_name, bundler_spec.bindir, e
end
end
def test_remove_old_lib_files
lib = RbConfig::CONFIG["sitelibdir"]
lib_rubygems = File.join lib, "rubygems"
lib_bundler = File.join lib, "bundler"
lib_rubygems_defaults = File.join lib_rubygems, "defaults"
lib_bundler_templates = File.join lib_bundler, "templates"
securerandom_rb = File.join lib, "securerandom.rb"
engine_defaults_rb = File.join lib_rubygems_defaults, "jruby.rb"
os_defaults_rb = File.join lib_rubygems_defaults, "operating_system.rb"
old_gauntlet_rubygems_rb = File.join lib, "gauntlet_rubygems.rb"
old_builder_rb = File.join lib_rubygems, "builder.rb"
old_format_rb = File.join lib_rubygems, "format.rb"
old_bundler_c_rb = File.join lib_bundler, "c.rb"
old_bundler_ci = File.join lib_bundler_templates, ".lecacy_ci", "config.yml"
files_that_go = [old_gauntlet_rubygems_rb, old_builder_rb, old_format_rb, old_bundler_c_rb, old_bundler_ci]
files_that_stay = [securerandom_rb, engine_defaults_rb, os_defaults_rb]
create_dummy_files(files_that_go + files_that_stay)
@cmd.remove_old_lib_files lib
files_that_go.each {|file| assert_path_not_exist(file) unless file == old_bundler_ci }
files_that_stay.each {|file| assert_path_exist file }
end
def test_remove_old_man_files
man = File.join RbConfig::CONFIG["mandir"], "man"
ruby_1 = File.join man, "man1", "ruby.1"
bundle_b_1 = File.join man, "man1", "bundle-b.1"
bundle_b_1_ronn = File.join man, "man1", "bundle-b.1.ronn"
bundle_b_1_txt = File.join man, "man1", "bundle-b.1.txt"
gemfile_5 = File.join man, "man5", "gemfile.5"
gemfile_5_ronn = File.join man, "man5", "gemfile.5.ronn"
gemfile_5_txt = File.join man, "man5", "gemfile.5.txt"
files_that_go = [bundle_b_1, bundle_b_1_txt, bundle_b_1_ronn, gemfile_5, gemfile_5_txt, gemfile_5_ronn]
files_that_stay = [ruby_1]
create_dummy_files(files_that_go + files_that_stay)
@cmd.remove_old_man_files man
files_that_go.each {|file| assert_path_not_exist file }
files_that_stay.each {|file| assert_path_exist file }
end
def test_show_release_notes
@default_external = @ui.outs.external_encoding
@ui.outs.set_encoding Encoding::US_ASCII
@cmd.options[:previous_version] = Gem::Version.new "2.0.2"
File.open "CHANGELOG.md", "w" do |io|
io.puts <<-HISTORY_TXT
# #{Gem::VERSION} / 2013-03-26
## Bug fixes:
* Fixed release note display for LANG=C when installing rubygems
* π is tasty
# 2.0.2 / 2013-03-06
## Bug fixes:
* Other bugs fixed
# 2.0.1 / 2013-03-05
## Bug fixes:
* Yet more bugs fixed
HISTORY_TXT
end
use_ui @ui do
@cmd.show_release_notes
end
expected = <<-EXPECTED
# #{Gem::VERSION} / 2013-03-26
## Bug fixes:
* Fixed release note display for LANG=C when installing rubygems
* π is tasty
EXPECTED
output = @ui.output
output.force_encoding Encoding::UTF_8
assert_equal expected, output
ensure
@ui.outs.set_encoding @default_external if @default_external
end
private
def create_dummy_files(list)
list.each do |file|
FileUtils.mkdir_p File.dirname(file)
File.open file, "w" do |io|
io.puts "# #{File.basename(file)}"
end
end
end
def gem_install(name)
gem = util_spec name do |s|
s.executables = [name]
s.files = %W[bin/#{name}]
end
write_file File.join @tempdir, "bin", name do |f|
f.puts "#!/usr/bin/ruby"
end
install_gem gem
File.join @gemhome, "bin", name
end
def gem_install_with_plugin(name)
gem = util_spec name do |s|
s.files = %W[lib/rubygems_plugin.rb]
end
write_file File.join @tempdir, "lib", "rubygems_plugin.rb" do |f|
f.puts "require '#{gem.plugins.first}'"
end
install_gem gem
File.join Gem.plugindir, "#{name}_plugin.rb"
end
def default_gem_bin_path
File.join RbConfig::CONFIG["bindir"], "gem"
end
def default_bundle_bin_path
File.join RbConfig::CONFIG["bindir"], "bundle"
end
def default_bundler_bin_path
File.join RbConfig::CONFIG["bindir"], "bundler"
end
def previous_bundler_specification_path
File.join(Gem.default_specifications_dir, "bundler-1.15.4.gemspec")
end
def new_bundler_specification_path
File.join(Gem.default_specifications_dir, "bundler-#{bundler_version}.gemspec")
end
def bundler_spec
Gem::Specification.load("bundler/bundler.gemspec")
end
def bundler_version
bundler_spec.version
end
def prepend_destdir(destdir, path)
File.join(destdir, path.gsub(/^[a-zA-Z]:/, ""))
end
end unless Gem.java_platform?