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authorJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-16 18:49:26 +0900
committerJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-30 00:39:06 +0900
commitfcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch)
tree64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/rubygems/installer_test_case.rb
Fresh start
Diffstat (limited to 'jni/ruby/lib/rubygems/installer_test_case.rb')
-rw-r--r--jni/ruby/lib/rubygems/installer_test_case.rb193
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diff --git a/jni/ruby/lib/rubygems/installer_test_case.rb b/jni/ruby/lib/rubygems/installer_test_case.rb
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+require 'rubygems/test_case'
+require 'rubygems/installer'
+
+class Gem::Installer
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :bin_dir
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :build_args
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :gem_dir
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :force
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :format
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :gem_home
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :env_shebang
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :ignore_dependencies
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :format_executable
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :security_policy
+
+ ##
+ # Available through requiring rubygems/installer_test_case
+
+ attr_writer :wrappers
+end
+
+##
+# A test case for Gem::Installer.
+
+class Gem::InstallerTestCase < Gem::TestCase
+
+ ##
+ # Creates the following instance variables:
+ #
+ # @spec::
+ # a spec named 'a', intended for regular installs
+ # @user_spec::
+ # a spec named 'b', intended for user installs
+
+ # @gem::
+ # the path to a built gem from @spec
+ # @user_spec::
+ # the path to a built gem from @user_spec
+ #
+ # @installer::
+ # a Gem::Installer for the @spec that installs into @gemhome
+ # @user_installer::
+ # a Gem::Installer for the @user_spec that installs into Gem.user_dir
+
+ def setup
+ super
+
+ @spec = quick_gem 'a' do |spec|
+ util_make_exec spec
+ end
+
+ @user_spec = quick_gem 'b' do |spec|
+ util_make_exec spec
+ end
+
+ util_build_gem @spec
+ util_build_gem @user_spec
+
+ @gem = @spec.cache_file
+ @user_gem = @user_spec.cache_file
+
+ @installer = util_installer @spec, @gemhome
+ @user_installer = util_installer @user_spec, Gem.user_dir, :user
+
+ Gem::Installer.path_warning = false
+ end
+
+ def util_gem_bindir spec = @spec # :nodoc:
+ # TODO: deprecate
+ spec.bin_dir
+ end
+
+ def util_gem_dir spec = @spec # :nodoc:
+ # TODO: deprecate
+ spec.gem_dir
+ end
+
+ ##
+ # The path where installed executables live
+
+ def util_inst_bindir
+ File.join @gemhome, "bin"
+ end
+
+ ##
+ # Adds an executable named "executable" to +spec+ with the given +shebang+.
+ #
+ # The executable is also written to the bin dir in @tmpdir and the installed
+ # gem directory for +spec+.
+
+ def util_make_exec(spec = @spec, shebang = "#!/usr/bin/ruby")
+ spec.executables = %w[executable]
+ spec.files << 'bin/executable'
+
+ exec_path = spec.bin_file "executable"
+ write_file exec_path do |io|
+ io.puts shebang
+ end
+
+ bin_path = File.join @tempdir, "bin", "executable"
+ write_file bin_path do |io|
+ io.puts shebang
+ end
+ end
+
+ ##
+ # Builds the @spec gem and returns an installer for it. The built gem
+ # includes:
+ #
+ # bin/executable
+ # lib/code.rb
+ # ext/a/mkrf_conf.rb
+
+ def util_setup_gem(ui = @ui) # HACK fix use_ui to make this automatic
+ @spec.files << File.join('lib', 'code.rb')
+ @spec.extensions << File.join('ext', 'a', 'mkrf_conf.rb')
+
+ Dir.chdir @tempdir do
+ FileUtils.mkdir_p 'bin'
+ FileUtils.mkdir_p 'lib'
+ FileUtils.mkdir_p File.join('ext', 'a')
+ File.open File.join('bin', 'executable'), 'w' do |f|
+ f.puts "raise 'ran executable'"
+ end
+ File.open File.join('lib', 'code.rb'), 'w' do |f| f.puts '1' end
+ File.open File.join('ext', 'a', 'mkrf_conf.rb'), 'w' do |f|
+ f << <<-EOF
+ File.open 'Rakefile', 'w' do |rf| rf.puts "task :default" end
+ EOF
+ end
+
+ use_ui ui do
+ FileUtils.rm_f @gem
+
+ @gem = Gem::Package.build @spec
+ end
+ end
+
+ @installer = Gem::Installer.new @gem
+ end
+
+ ##
+ # Creates an installer for +spec+ that will install into +gem_home+. If
+ # +user+ is true a user-install will be performed.
+
+ def util_installer(spec, gem_home, user=false)
+ Gem::Installer.new(spec.cache_file,
+ :install_dir => gem_home,
+ :user_install => user)
+ end
+
+end
+