339 lines
8.8 KiB
Ruby
339 lines
8.8 KiB
Ruby
# frozen_string_literal: true
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require_relative 'helper'
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require 'rubygems/ext'
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require 'rubygems/installer'
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class TestGemExtBuilder < Gem::TestCase
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def setup
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super
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@ext = File.join @tempdir, 'ext'
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@dest_path = File.join @tempdir, 'prefix'
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FileUtils.mkdir_p @ext
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FileUtils.mkdir_p @dest_path
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@orig_DESTDIR = ENV['DESTDIR']
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@orig_make = ENV['make']
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@spec = util_spec 'a'
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@builder = Gem::Ext::Builder.new @spec, ''
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end
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def teardown
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ENV['DESTDIR'] = @orig_DESTDIR
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ENV['make'] = @orig_make
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super
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end
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def test_class_make
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ENV['DESTDIR'] = 'destination'
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results = []
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File.open File.join(@ext, 'Makefile'), 'w' do |io|
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io.puts <<-MAKEFILE
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all:
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\t@#{Gem.ruby} -e "puts %Q{all: \#{ENV['DESTDIR']}}"
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clean:
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\t@#{Gem.ruby} -e "puts %Q{clean: \#{ENV['DESTDIR']}}"
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install:
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\t@#{Gem.ruby} -e "puts %Q{install: \#{ENV['DESTDIR']}}"
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MAKEFILE
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end
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Gem::Ext::Builder.make @dest_path, results, @ext
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results = results.join("\n").b
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assert_match %r{DESTDIR\\=#{ENV['DESTDIR']} clean$}, results
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assert_match %r{DESTDIR\\=#{ENV['DESTDIR']}$}, results
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assert_match %r{DESTDIR\\=#{ENV['DESTDIR']} install$}, results
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if /nmake/ !~ results
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assert_match %r{^clean: destination$}, results
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assert_match %r{^all: destination$}, results
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assert_match %r{^install: destination$}, results
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end
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end
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def test_class_make_no_clean
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ENV['DESTDIR'] = 'destination'
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results = []
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File.open File.join(@ext, 'Makefile'), 'w' do |io|
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io.puts <<-MAKEFILE
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all:
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\t@#{Gem.ruby} -e "puts %Q{all: \#{ENV['DESTDIR']}}"
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install:
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\t@#{Gem.ruby} -e "puts %Q{install: \#{ENV['DESTDIR']}}"
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MAKEFILE
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end
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Gem::Ext::Builder.make @dest_path, results, @ext
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results = results.join("\n").b
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assert_match %r{DESTDIR\\=#{ENV['DESTDIR']} clean$}, results
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assert_match %r{DESTDIR\\=#{ENV['DESTDIR']}$}, results
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assert_match %r{DESTDIR\\=#{ENV['DESTDIR']} install$}, results
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end
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def test_custom_make_with_options
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ENV['make'] = 'make V=1'
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results = []
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File.open File.join(@ext, 'Makefile'), 'w' do |io|
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io.puts <<-MAKEFILE
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all:
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\t@#{Gem.ruby} -e "puts 'all: OK'"
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clean:
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\t@#{Gem.ruby} -e "puts 'clean: OK'"
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install:
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\t@#{Gem.ruby} -e "puts 'install: OK'"
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MAKEFILE
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end
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Gem::Ext::Builder.make @dest_path, results, @ext
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results = results.join("\n").b
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assert_match %r{clean: OK}, results
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assert_match %r{all: OK}, results
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assert_match %r{install: OK}, results
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end
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def test_build_extensions
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pend if /mswin/ =~ RUBY_PLATFORM && ENV.key?('GITHUB_ACTIONS') # not working from the beginning
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@spec.extensions << 'ext/extconf.rb'
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ext_dir = File.join @spec.gem_dir, 'ext'
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FileUtils.mkdir_p ext_dir
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extconf_rb = File.join ext_dir, 'extconf.rb'
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File.open extconf_rb, 'w' do |f|
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f.write <<-'RUBY'
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require 'mkmf'
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create_makefile 'a'
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RUBY
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end
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ext_lib_dir = File.join ext_dir, 'lib'
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FileUtils.mkdir ext_lib_dir
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FileUtils.touch File.join ext_lib_dir, 'a.rb'
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FileUtils.mkdir File.join ext_lib_dir, 'a'
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FileUtils.touch File.join ext_lib_dir, 'a', 'b.rb'
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use_ui @ui do
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@builder.build_extensions
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end
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assert_path_exist @spec.extension_dir
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assert_path_exist @spec.gem_build_complete_path
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assert_path_exist File.join @spec.extension_dir, 'gem_make.out'
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assert_path_exist File.join @spec.extension_dir, 'a.rb'
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assert_path_exist File.join @spec.gem_dir, 'lib', 'a.rb'
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assert_path_exist File.join @spec.gem_dir, 'lib', 'a', 'b.rb'
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end
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def test_build_extensions_with_gemhome_with_space
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pend if /mswin/ =~ RUBY_PLATFORM && ENV.key?('GITHUB_ACTIONS') # not working from the beginning
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new_gemhome = File.join @tempdir, 'gem home'
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File.rename(@gemhome, new_gemhome)
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@gemhome = new_gemhome
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Gem.use_paths(@gemhome)
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@spec = util_spec 'a'
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@builder = Gem::Ext::Builder.new @spec, ''
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test_build_extensions
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end
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def test_build_extensions_install_ext_only
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class << Gem
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alias orig_install_extension_in_lib install_extension_in_lib
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remove_method :install_extension_in_lib
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def Gem.install_extension_in_lib
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false
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end
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end
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pend if /mswin/ =~ RUBY_PLATFORM && ENV.key?('GITHUB_ACTIONS') # not working from the beginning
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@spec.extensions << 'ext/extconf.rb'
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ext_dir = File.join @spec.gem_dir, 'ext'
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FileUtils.mkdir_p ext_dir
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extconf_rb = File.join ext_dir, 'extconf.rb'
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File.open extconf_rb, 'w' do |f|
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f.write <<-'RUBY'
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require 'mkmf'
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create_makefile 'a'
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RUBY
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end
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ext_lib_dir = File.join ext_dir, 'lib'
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FileUtils.mkdir ext_lib_dir
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FileUtils.touch File.join ext_lib_dir, 'a.rb'
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FileUtils.mkdir File.join ext_lib_dir, 'a'
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FileUtils.touch File.join ext_lib_dir, 'a', 'b.rb'
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use_ui @ui do
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@builder.build_extensions
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end
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assert_path_exist @spec.extension_dir
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assert_path_exist @spec.gem_build_complete_path
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assert_path_exist File.join @spec.extension_dir, 'gem_make.out'
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assert_path_exist File.join @spec.extension_dir, 'a.rb'
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assert_path_not_exist File.join @spec.gem_dir, 'lib', 'a.rb'
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assert_path_not_exist File.join @spec.gem_dir, 'lib', 'a', 'b.rb'
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ensure
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class << Gem
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remove_method :install_extension_in_lib
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alias install_extension_in_lib orig_install_extension_in_lib
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end
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end
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def test_build_extensions_none
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use_ui @ui do
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@builder.build_extensions
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end
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assert_equal '', @ui.output
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assert_equal '', @ui.error
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assert_path_not_exist File.join @spec.extension_dir, 'gem_make.out'
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end
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def test_build_extensions_rebuild_failure
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FileUtils.mkdir_p @spec.extension_dir
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FileUtils.touch @spec.gem_build_complete_path
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@spec.extensions << nil
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assert_raise Gem::Ext::BuildError do
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use_ui @ui do
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@builder.build_extensions
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end
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end
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assert_path_not_exist @spec.gem_build_complete_path
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end
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def test_build_extensions_extconf_bad
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cwd = Dir.pwd
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@spec.extensions << 'extconf.rb'
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FileUtils.mkdir_p @spec.gem_dir
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e = assert_raise Gem::Ext::BuildError do
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use_ui @ui do
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@builder.build_extensions
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end
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end
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assert_match(/\AERROR: Failed to build gem native extension.$/, e.message)
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assert_equal "Building native extensions. This could take a while...\n", @ui.output
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assert_equal '', @ui.error
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gem_make_out = File.join @spec.extension_dir, 'gem_make.out'
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cmd_make_out = File.read(gem_make_out)
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assert_match %r{#{Regexp.escape Gem.ruby} .* extconf\.rb}, cmd_make_out
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assert_match %r{: No such file}, cmd_make_out
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assert_path_not_exist @spec.gem_build_complete_path
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assert_equal cwd, Dir.pwd
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end
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def test_build_extensions_unsupported
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FileUtils.mkdir_p @spec.gem_dir
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gem_make_out = File.join @spec.extension_dir, 'gem_make.out'
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@spec.extensions << nil
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e = assert_raise Gem::Ext::BuildError do
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use_ui @ui do
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@builder.build_extensions
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end
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end
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assert_match(/^\s*No builder for extension ''$/, e.message)
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assert_equal "Building native extensions. This could take a while...\n", @ui.output
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assert_equal '', @ui.error
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assert_equal "No builder for extension ''\n", File.read(gem_make_out)
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assert_path_not_exist @spec.gem_build_complete_path
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ensure
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FileUtils.rm_f gem_make_out
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end
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def test_build_extensions_with_build_args
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args = ["--aa", "--bb"]
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@builder.build_args = args
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@spec.extensions << 'extconf.rb'
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FileUtils.mkdir_p @spec.gem_dir
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File.open File.join(@spec.gem_dir, "extconf.rb"), "w" do |f|
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f.write <<-'RUBY'
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puts "IN EXTCONF"
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extconf_args = File.join __dir__, 'extconf_args'
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File.open extconf_args, 'w' do |f|
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f.puts ARGV.inspect
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end
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File.open 'Makefile', 'w' do |f|
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f.puts "clean:\n\techo cleaned"
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f.puts "default:\n\techo built"
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f.puts "install:\n\techo installed"
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end
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RUBY
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end
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use_ui @ui do
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@builder.build_extensions
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end
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path = File.join @spec.gem_dir, "extconf_args"
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assert_equal args.inspect, File.read(path).strip
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assert_path_exist @spec.extension_dir
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end
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def test_initialize
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build_info_dir = File.join @gemhome, 'build_info'
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FileUtils.mkdir_p build_info_dir
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build_info_file = File.join build_info_dir, "#{@spec.full_name}.info"
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File.open build_info_file, 'w' do |io|
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io.puts '--with-foo-dir=/nonexistent'
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end
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builder = Gem::Ext::Builder.new @spec
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assert_equal %w[--with-foo-dir=/nonexistent], builder.build_args
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end
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def test_initialize_build_args
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builder = Gem::Ext::Builder.new @spec, %w[--with-foo-dir=/nonexistent]
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assert_equal %w[--with-foo-dir=/nonexistent], builder.build_args
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end
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end unless Gem.java_platform?
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