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# frozen_string_literal: true
require_relative "helper"
require "rubygems/ext"
class TestGemExtConfigureBuilder < Gem::TestCase
def setup
super
@makefile_body =
"clean:\n\t@echo ok\nall:\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
pend("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 = []
Gem::Ext::ConfigureBuilder.build nil, @dest_path, output, [], nil, @ext
assert_match(/^current directory:/, output.shift)
assert_equal "sh ./configure --prefix\\=#{@dest_path}", output.shift
assert_equal "", output.shift
assert_match(/^current directory:/, output.shift)
assert_contains_make_command "clean", output.shift
assert_match(/^ok$/m, output.shift)
assert_match(/^current directory:/, output.shift)
assert_contains_make_command "", output.shift
assert_match(/^ok$/m, output.shift)
assert_match(/^current directory:/, output.shift)
assert_contains_make_command "install", output.shift
assert_match(/^ok$/m, output.shift)
end
def test_self_build_fail
pend("test_self_build_fail skipped on MS Windows (VC++)") if vc_windows?
output = []
error = assert_raise Gem::InstallError do
Gem::Ext::ConfigureBuilder.build nil, @dest_path, output, [], nil, @ext
end
shell_error_msg = %r{(\./configure: .*)|((?:[Cc]an't|cannot) open '?\./configure'?(?:: No such file or directory)?)}
sh_prefix_configure = "sh ./configure --prefix\\="
assert_match "configure failed", error.message
assert_match(/^current directory:/, output.shift)
assert_equal "#{sh_prefix_configure}#{@dest_path}", output.shift
assert_match(/#{shell_error_msg}/, output.shift)
assert_equal true, output.empty?
end
def test_self_build_has_makefile
if vc_windows? && !nmake_found?
pend("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 = []
Gem::Ext::ConfigureBuilder.build nil, @dest_path, output, [], nil, @ext
assert_contains_make_command "clean", output[1]
assert_contains_make_command "", output[4]
assert_contains_make_command "install", output[7]
end
end
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