require 'test/unit' require 'tempfile' $:.replace([File.dirname(File.expand_path(__FILE__))] | $:) require 'ut_eof' $KCODE = 'none' class TestFile < Test::Unit::TestCase # I don't know Ruby's spec about "unlink-before-close" exactly. # This test asserts current behaviour. def test_unlink_before_close filename = File.basename(__FILE__) + ".#{$$}" w = File.open(filename, "w") w << "foo" w.close r = File.open(filename, "r") begin if /(mswin|bccwin|mingw|emx)/ =~ RUBY_PLATFORM begin File.unlink(filename) assert(false) rescue Errno::EACCES assert(true) end else File.unlink(filename) assert(true) end ensure r.close File.unlink(filename) if File.exist?(filename) end end include TestEOF def open_file(content) f = Tempfile.new("test-eof") f << content f.rewind yield f end end