ba0853888d
For dynamic fetches the cache_slot will be NULL, so we have to check for that when resetting the cache. For zip and xmlreader this couldn't easily be tested because of a lack of writable properties. Closes GH-18307.
The snmp extension tests
To enable these tests, you must have:
- PHP compiled with SNMP
--with-snmp - An SNMP server running.
How to test
You need to give credentials with environment vars if default ones are not
suitable (see snmp_include.inc for more info):
SNMP_HOSTNAME : IPv4 of remote SNMP agent
SNMP_HOSTNAME : IPv6 or remote SNMP agent
SNMP_PORT : SNMP port for queries
SNMP_COMMUNITY : community name
SNMP_COMMUNITY_WRITE : community used for write tests (snmpset()).
SNMP_MIBDIR : Directory containing MIBS
To run test suite you may use this command (presuming that you pwd is where this README file is located):
make -C ../../.. test TESTS="`cd ../../..; /bin/ls -1 ext/snmp/tests/*.phpt | xargs echo`"
Running run-tests.php directly will clear your environment and therefore tests
will fail if your SNMP configuration does not fit into default values specified
in snmp_include.inc.
Configuring the SNMPD server
On Linux/FreeBSD
- On Ubuntu, install
snmpdandsnmp-mibs-downloader. (May benet-snmpdon other distributions.) - Replace config file (by default this is
/etc/snmp/snmpd.confon Linux and/usr/local/etc/snmp/snmpd.confon FreeBSD) withsnmpd.confsupplied.
Before launching daemon make sure that there is no file
/var/net-snmp/snmpd.conf. Delete it if exists. Forgetting to do so will fail
SNMPv3 tests.
-
Place
ext/snmp/tests/bigtestnearsnmpd.conf, tune path to it insnmpd.conf. -
Launch snmpd (service snmpd start or /etc/init.d/snmpd start). Alternatively you can start snmpd daemon using following command line:
sudo snmpd -C -c ./snmpd.conf -f -Le