def afterSetUp(self):
super(Testzenmib, self).afterSetUp()
self.zmib = ZenMib(noopts=1)
self.zmib.options = FakeOptions()
self.mfo = MibFile('filename', '')
self.log = logging.getLogger("zen.ZenMib")
def testFindDependencies(self):
"""
Given a MIB, find out what it relies on
"""
mib1 = """
RFC1213-MIB DEFINITIONS ::= BEGIN
IMPORTS
experimental, OBJECT-TYPE, Counter
FROM RFC1155-SMI;
root OBJECT IDENTIFIER ::= { experimental xx }
END
"""
mfo = MibFile('filename', mib1)
self.assert_('RFC1213-MIB' in mfo.mibs)
depends = mfo.mibToDeps['RFC1213-MIB']
self.assert_(len(depends) == 1)
self.assert_('RFC1155-SMI' in depends)
mib2 = """
RFC1213-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, enterprises, Integer32,
TimeTicks,NOTIFICATION-TYPE FROM SNMPv2-SMI
DisplayString FROM RFC1213-MIB
MODULE-COMPLIANCE, OBJECT-GROUP,
NOTIFICATION-GROUP FROM SNMPv2-CONF;
root OBJECT IDENTIFIER ::= { experimental xx }
END
"""
mfo = MibFile('filename', mib2)
self.assert_('RFC1213-MIB' in mfo.mibs)
depends = mfo.mibToDeps['RFC1213-MIB']
self.assert_(len(depends) == 3)
self.assertEquals(depends,
set(['SNMPv2-SMI', 'RFC1213-MIB', 'SNMPv2-CONF']))
