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# frozen_string_literal: false
require_relative 'base'
require 'tempfile'
class TestMkmf
class TestHaveMacro < TestMkmf
MACRO_NAME = "RUBY_MKMFTEST_FOOBAR"
def test_have_macro_opt
assert_equal(true, have_macro(MACRO_NAME, nil, "-D#{MACRO_NAME}"), MKMFLOG)
end
def test_have_macro_header
Tempfile.create(%w"test_mkmf .h", ".") do |tmp|
tmp.puts("#undef #{MACRO_NAME}")
tmp.puts("#define #{MACRO_NAME} 1")
tmp.close
base = File.basename(tmp.path)
assert_equal(true, have_macro(MACRO_NAME, base, "-I."), MKMFLOG)
end
end
def test_not_have_macro_opt
assert_equal(false, have_macro(MACRO_NAME, nil, "-U#{MACRO_NAME}"), MKMFLOG)
end
def test_not_have_macro_header
Tempfile.create(%w"test_mkmf .h", ".") do |tmp|
tmp.puts("#undef #{MACRO_NAME}")
tmp.close
base = File.basename(tmp.path)
assert_equal(false, have_macro(MACRO_NAME, base, "-I."), MKMFLOG)
end
end
end
end
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