зеркало из https://github.com/github/ruby.git
165 строки
3.4 KiB
Ruby
165 строки
3.4 KiB
Ruby
#!/usr/bin/env ruby
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# $RoughId: test.rb,v 1.9 2002/02/25 08:20:14 knu Exp $
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# $Id$
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# Please only run this test on machines reasonable for testing.
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# If in doubt, ask your admin.
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require 'test/unit'
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# Prepend current directory to load path for testing.
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$:.unshift('.')
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require 'syslog'
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class TestSyslog < Test::Unit::TestCase
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def test_new
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assert_raises(NoMethodError) {
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Syslog.new
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}
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end
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def test_instance
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sl1 = Syslog.instance
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sl2 = Syslog.open
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sl3 = Syslog.instance
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assert_equal(Syslog, sl1)
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assert_equal(Syslog, sl2)
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assert_equal(Syslog, sl3)
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ensure
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Syslog.close if Syslog.opened?
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end
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def test_open
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# default parameters
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Syslog.open
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assert_equal($0, Syslog.ident)
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assert_equal(Syslog::LOG_PID | Syslog::LOG_CONS, Syslog.options)
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assert_equal(Syslog::LOG_USER, Syslog.facility)
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# open without close
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assert_raises(RuntimeError) {
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Syslog.open
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}
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Syslog.close
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# given parameters
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Syslog.open("foo", Syslog::LOG_NDELAY | Syslog::LOG_PERROR, Syslog::LOG_DAEMON)
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assert_equal('foo', Syslog.ident)
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assert_equal(Syslog::LOG_NDELAY | Syslog::LOG_PERROR, Syslog.options)
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assert_equal(Syslog::LOG_DAEMON, Syslog.facility)
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Syslog.close
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# default parameters again (after close)
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Syslog.open
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Syslog.close
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assert_equal(nil, Syslog.ident)
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assert_equal(nil, Syslog.options)
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assert_equal(nil, Syslog.facility)
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# block
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param = nil
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Syslog.open { |param| }
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assert_equal(Syslog, param)
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ensure
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Syslog.close if Syslog.opened?
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end
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def test_opened?
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assert_equal(false, Syslog.opened?)
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Syslog.open
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assert_equal(true, Syslog.opened?)
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Syslog.close
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assert_equal(false, Syslog.opened?)
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Syslog.open {
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assert_equal(true, Syslog.opened?)
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}
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assert_equal(false, Syslog.opened?)
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end
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def test_close
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assert_raises(RuntimeError) {
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Syslog.close
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}
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end
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def test_mask
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assert_equal(nil, Syslog.mask)
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Syslog.open
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orig = Syslog.mask
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Syslog.mask = Syslog.LOG_UPTO(Syslog::LOG_ERR)
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assert_equal(Syslog.LOG_UPTO(Syslog::LOG_ERR), Syslog.mask)
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Syslog.mask = Syslog.LOG_MASK(Syslog::LOG_CRIT)
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assert_equal(Syslog.LOG_MASK(Syslog::LOG_CRIT), Syslog.mask)
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Syslog.mask = orig
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ensure
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Syslog.close if Syslog.opened?
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end
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def test_log
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stderr = IO::pipe
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pid = fork {
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stderr[0].close
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STDERR.reopen(stderr[1])
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stderr[1].close
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options = Syslog::LOG_PERROR | Syslog::LOG_NDELAY
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Syslog.open("syslog_test", options) { |sl|
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sl.log(Syslog::LOG_NOTICE, "test1 - hello, %s!", "world")
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sl.notice("test1 - hello, %s!", "world")
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}
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Syslog.open("syslog_test", options | Syslog::LOG_PID) { |sl|
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sl.log(Syslog::LOG_CRIT, "test2 - pid")
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sl.crit("test2 - pid")
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}
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exit!
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}
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stderr[1].close
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Process.waitpid(pid)
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# LOG_PERROR is not yet implemented on Cygwin.
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return if RUBY_PLATFORM =~ /cygwin/
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2.times {
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assert_equal("syslog_test: test1 - hello, world!\n", stderr[0].gets)
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}
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2.times {
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assert_equal(format("syslog_test[%d]: test2 - pid\n", pid), stderr[0].gets)
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}
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end
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def test_inspect
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Syslog.open { |sl|
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assert_equal(format('<#%s: opened=true, ident="%s", options=%d, facility=%d, mask=%d>',
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Syslog,
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sl.ident,
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sl.options,
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sl.facility,
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sl.mask),
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sl.inspect)
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}
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assert_equal(format('<#%s: opened=false>', Syslog), Syslog.inspect)
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end
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end
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