JezK
Edit File: test_gem_ext_configure_builder.rb
require 'rubygems/test_case' require 'rubygems/ext' class TestGemExtConfigureBuilder < Gem::TestCase def setup super @makefile_body = "all:\n\t@echo ok\ninstall:\n\t@echo ok" @ext = File.join @tempdir, 'ext' @dest_path = File.join @tempdir, 'prefix' FileUtils.mkdir_p @ext FileUtils.mkdir_p @dest_path end def test_self_build skip("test_self_build skipped on MS Windows (VC++)") if vc_windows? File.open File.join(@ext, './configure'), 'w' do |configure| configure.puts "#!/bin/sh\necho \"#{@makefile_body}\" > Makefile" end output = [] Dir.chdir @ext do Gem::Ext::ConfigureBuilder.build nil, nil, @dest_path, output end assert_equal "sh ./configure --prefix=#{@dest_path}", output.shift assert_equal "", output.shift assert_equal make_command, output.shift assert_match(/^ok$/m, output.shift) assert_equal make_command + " install", output.shift assert_match(/^ok$/m, output.shift) end def test_self_build_fail skip("test_self_build_fail skipped on MS Windows (VC++)") if vc_windows? output = [] error = assert_raises Gem::InstallError do Dir.chdir @ext do Gem::Ext::ConfigureBuilder.build nil, nil, @dest_path, output end end shell_error_msg = %r{(\./configure: .*)|(Can't open \./configure(?:: No such file or directory)?)} sh_prefix_configure = "sh ./configure --prefix=" expected = %r(configure failed: #{Regexp.escape sh_prefix_configure}#{Regexp.escape @dest_path} .*?: #{shell_error_msg} ) assert_match expected, error.message assert_equal "#{sh_prefix_configure}#{@dest_path}", output.shift assert_match %r(#{shell_error_msg}), output.shift assert_equal true, output.empty? end def test_self_build_has_makefile if vc_windows? && !nmake_found? skip("test_self_build_has_makefile skipped - nmake not found") end File.open File.join(@ext, 'Makefile'), 'w' do |makefile| makefile.puts @makefile_body end output = [] Dir.chdir @ext do Gem::Ext::ConfigureBuilder.build nil, nil, @dest_path, output end assert_equal make_command, output[0] assert_equal "#{make_command} install", output[2] end end