ruby/test/test_rbconfig.rb
2025-03-23 10:45:23 +00:00

69 lines
2 KiB
Ruby

# frozen_string_literal: false
require 'test/unit'
require 'rbconfig'
require 'shellwords'
class TestRbConfig < Test::Unit::TestCase
@@with_config = {}
Shellwords::shellwords(RbConfig::CONFIG["configure_args"]).grep(/\A--with-([^=]*)=(.*)/) do
@@with_config[$1.tr('_', '-')] = $2
end
def test_sitedirs
RbConfig::MAKEFILE_CONFIG.each do |key, val|
next unless /\Asite(?!arch)/ =~ key
next if @@with_config[key]
assert_match(/(?:\$\(|\/)site/, val, key)
end
end
def test_vendordirs
RbConfig::MAKEFILE_CONFIG.each do |key, val|
next unless /\Avendor(?!arch)/ =~ key
next if @@with_config[key]
assert_match(/(?:\$\(|\/)vendor/, val, key)
end
end
def test_archdirs
RbConfig::MAKEFILE_CONFIG.each do |key, val|
next unless /\A(?!site|vendor|archdir\z).*arch.*dir\z/ =~ key
next if @@with_config[key]
assert_match(/\$\(arch|\$\(rubyarchprefix\)/, val, key)
end
end
def test_sitearchdirs
bug7823 = '[ruby-dev:46964] [Bug #7823]'
RbConfig::MAKEFILE_CONFIG.each do |key, val|
next unless /\Asite.*arch.*dir\z/ =~ key
next if @@with_config[key]
assert_match(/\$\(sitearch|\$\(rubysitearchprefix\)/, val, "#{key} #{bug7823}")
end
end
def test_vendorarchdirs
bug7823 = '[ruby-dev:46964] [Bug #7823]'
RbConfig::MAKEFILE_CONFIG.each do |key, val|
next unless /\Avendor.*arch.*dir\z/ =~ key
next if @@with_config[key]
assert_match(/\$\(sitearch|\$\(rubysitearchprefix\)/, val, "#{key} #{bug7823}")
end
end
def test_limits_and_sizeof_access_in_ractor
assert_separately(["-W0"], <<~'RUBY')
r = Ractor.new do
sizeof_int = RbConfig::SIZEOF["int"]
fixnum_max = RbConfig::LIMITS["FIXNUM_MAX"]
[sizeof_int, fixnum_max]
end
sizeof_int, fixnum_max = r.take
assert_kind_of Integer, sizeof_int, "RbConfig::SIZEOF['int'] should be an Integer"
assert_kind_of Integer, fixnum_max, "RbConfig::LIMITS['FIXNUM_MAX'] should be an Integer"
RUBY
end if defined?(Ractor)
end