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#!/usr/bin/env ruby
# $RoughId: test.rb,v 1.8 2001/11/24 18:11:32 knu Exp $
# $Id$
# Please only run this test on machines reasonable for testing.
# If in doubt, ask your admin.
require 'runit/testcase'
require 'runit/cui/testrunner'
# Prepend current directory to load path for testing.
$:.unshift('.')
require 'syslog'
class TestSyslog < RUNIT::TestCase
def test_s_new
assert_exception(NameError) {
Syslog.new
}
end
def test_s_instance
sl1 = Syslog.instance
sl2 = Syslog.open
sl3 = Syslog.instance
assert_equal(sl1, sl2)
assert_equal(sl1, sl3)
ensure
sl1.close
end
def test_s_open
# default parameters
sl = Syslog.open
assert_equal($0, sl.ident)
assert_equal(Syslog::LOG_PID | Syslog::LOG_CONS, sl.options)
assert_equal(Syslog::LOG_USER, sl.facility)
# open without close
assert_exception(RuntimeError) {
sl.open
}
sl.close
# given parameters
sl = Syslog.open("foo", Syslog::LOG_NDELAY | Syslog::LOG_PERROR, Syslog::LOG_DAEMON)
assert_equal('foo', sl.ident)
assert_equal(Syslog::LOG_NDELAY | Syslog::LOG_PERROR, sl.options)
assert_equal(Syslog::LOG_DAEMON, sl.facility)
sl.close
# default parameters again (after close)
sl = Syslog.open
sl.close
assert_equal($0, sl.ident)
assert_equal(Syslog::LOG_PID | Syslog::LOG_CONS, sl.options)
assert_equal(Syslog::LOG_USER, sl.facility)
# block
param = nil
Syslog.open { |param| }
assert_equal(sl, param)
ensure
sl.close
end
def test_opened?
sl = Syslog.instance
assert_equal(false, sl.opened?)
sl.open
assert_equal(true, sl.opened?)
sl.close
assert_equal(false, sl.opened?)
sl.open {
assert_equal(true, sl.opened?)
}
assert_equal(false, sl.opened?)
end
def test_mask
sl = Syslog.open
orig = sl.mask
sl.mask = Syslog.LOG_UPTO(Syslog::LOG_ERR)
assert_equal(Syslog.LOG_UPTO(Syslog::LOG_ERR), sl.mask)
sl.mask = Syslog.LOG_MASK(Syslog::LOG_CRIT)
assert_equal(Syslog.LOG_MASK(Syslog::LOG_CRIT), sl.mask)
sl.mask = orig
ensure
sl.close
end
def test_log
stderr = IO::pipe
pid = fork {
stderr[0].close
STDERR.reopen(stderr[1])
stderr[1].close
options = Syslog::LOG_PERROR | Syslog::LOG_NDELAY
Syslog.open("syslog_test", options) { |sl|
sl.log(Syslog::LOG_NOTICE, "test1 - hello, %s!", "world")
sl.notice("test1 - hello, %s!", "world")
}
Syslog.open("syslog_test", options | Syslog::LOG_PID) { |sl|
sl.log(Syslog::LOG_CRIT, "test2 - pid")
sl.crit("test2 - pid")
}
exit!
}
stderr[1].close
Process.waitpid(pid)
# LOG_PERROR is not yet implemented on Cygwin.
return if RUBY_PLATFORM =~ /cygwin/
2.times {
assert_equal("syslog_test: test1 - hello, world!\n", stderr[0].gets)
}
2.times {
assert_equal(format("syslog_test[%d]: test2 - pid\n", pid), stderr[0].gets)
}
end
def test_inspect
Syslog.open { |sl|
assert_equal(format('<#%s: opened=%s, ident="%s", ' +
'options=%d, facility=%d, mask=%d>',
Syslog, sl.opened?, sl.ident,
sl.options, sl.facility, sl.mask),
sl.inspect)
}
end
end
if $0 == __FILE__
suite = RUNIT::TestSuite.new
suite.add_test(TestSyslog.suite)
RUNIT::CUI::TestRunner.run(suite)
end
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