# db2
#
# This test assumes a db2 ESE instance with two partitions and a database.
# Default is instance=db2inst1, database=ocft
# adapt this in set_testenv below
#
# Simple steps to generate a test environment (if you don't have one):
#
# A virtual machine with 1200MB RAM is sufficient
#
# - download an eval version of DB2 server from IBM
# - create an user "db2inst1" in group "db2inst1"
#
# As root
# - install DB2 software in some location
# - create instance
#   cd <this_location>/instance
#   ./db2icrt -s ese -u db2inst1 db2inst1
# - adapt profile of db2inst1 as instructed by db2icrt
#
# As db2inst1
#      # allow to run with small memory footprint
#      db2set DB2_FCM_SETTINGS=FCM_MAXIMIZE_SET_SIZE:FALSE
#      db2start
#      db2start dbpartitionnum 1 add dbpartitionnum hostname $(uname -n) port 1 without tablespaces
#      db2stop
#      db2start
#      db2 create database ocft
# Done
# In order to install a real cluster refer to http://www.linux-ha.org/wiki/db2_(resource_agent)

CONFIG
	Agent db2
	AgentRoot /usr/lib/ocf/resource.d/heartbeat
        HangTimeout 40

SETUP-AGENT
        # nothing

CASE-BLOCK set_testenv
        Env OCFT_instance=db2inst1
        Env OCFT_db=ocft

CASE-BLOCK crm_setting
        Env OCF_RESKEY_instance=$OCFT_instance
	Env OCF_RESKEY_CRM_meta_timeout=30000

CASE-BLOCK default_status
	AgentRun stop

CASE-BLOCK prepare
        Include set_testenv
	Include crm_setting
	Include default_status

CASE "check base env"
	Include prepare
	AgentRun start OCF_SUCCESS

CASE "check base env: invalid 'OCF_RESKEY_instance'"
	Include prepare
	Env OCF_RESKEY_instance=no_such
	AgentRun start OCF_ERR_INSTALLED

CASE "invalid instance config"
	Include prepare
	Bash eval mv ~$OCFT_instance/sqllib ~$OCFT_instance/sqllib-
	BashAtExit eval mv ~$OCFT_instance/sqllib- ~$OCFT_instance/sqllib
	AgentRun start OCF_ERR_INSTALLED

CASE "unimplemented command"
	Include prepare
	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED

CASE "normal start"
	Include prepare
	AgentRun start OCF_SUCCESS

CASE "normal stop"
	Include prepare
	AgentRun start
	AgentRun stop OCF_SUCCESS

CASE "double start"
	Include prepare
	AgentRun start
	AgentRun start OCF_SUCCESS

CASE "double stop"
	Include prepare
	AgentRun stop OCF_SUCCESS

CASE "started: monitor"
	Include prepare
	AgentRun start
	AgentRun monitor OCF_SUCCESS

CASE "not started: monitor"
	Include prepare
	AgentRun monitor OCF_NOT_RUNNING

CASE "killed instance: monitor"
        Include prepare
        AgentRun start OCF_SUCCESS
        AgentRun monitor OCF_SUCCESS
        BashAtExit rm /tmp/ocft-helper1
        Bash echo "su $OCFT_instance -c '. ~$OCFT_instance/sqllib/db2profile; db2nkill 0 >/dev/null 2>&1'" > /tmp/ocft-helper1
        Bash sh -x /tmp/ocft-helper1
        AgentRun monitor OCF_NOT_RUNNING

CASE "overload param instance by admin"
        Include prepare
        Env OCF_RESKEY_instance=no_such
        Env OCF_RESKEY_admin=$OCFT_instance
        AgentRun start OCF_SUCCESS

CASE "check start really activates db"
        Include prepare
        AgentRun start OCF_SUCCESS

        BashAtExit rm /tmp/ocft-helper2
        Bash echo "su $OCFT_instance -c '. ~$OCFT_instance/sqllib/db2profile; db2 get snapshot for database on $OCFT_db>/dev/null'" > /tmp/ocft-helper2
        Bash sh -x /tmp/ocft-helper2

CASE "multipartion test"
        Include prepare
        AgentRun start OCF_SUCCESS
        AgentRun monitor OCF_SUCCESS

        # start does not start partion 1
        Env OCF_RESKEY_dbpartitionnum=1
        AgentRun monitor OCF_NOT_RUNNING

        # now start 1
        AgentRun start OCF_SUCCESS
        AgentRun monitor OCF_SUCCESS

        # now stop 1
        AgentRun stop OCF_SUCCESS
        AgentRun monitor OCF_NOT_RUNNING

        # does not affect 0
        Env OCF_RESKEY_dbpartitionnum=0
        AgentRun monitor OCF_SUCCESS

# fault injection does not work on the 1.0.4 client due to a hardcoded path
CASE "simulate hanging db2stop (not meaningful for 1.0.4 agent)"
        Include prepare
        AgentRun start OCF_SUCCESS
        Bash [ ! -f /usr/local/bin/db2stop ]
        BashAtExit rm /usr/local/bin/db2stop
        Bash echo -e "#!/bin/sh\necho fake db2stop\nsleep 10000" > /usr/local/bin/db2stop
        Bash chmod +x /usr/local/bin/db2stop
        AgentRun stop OCF_SUCCESS

# fault injection does not work on the 1.0.4 client due to a hardcoded path
CASE "simulate not stopping db2stop (not meaningful for 1.0.4 agent)"
        Include prepare
        AgentRun start OCF_SUCCESS
        Bash [ ! -f /usr/local/bin/db2stop ]
        BashAtExit rm /usr/local/bin/db2stop
        Bash echo -e "#!/bin/sh\necho fake db2stop\nexit 0" > /usr/local/bin/db2stop
        Bash chmod +x /usr/local/bin/db2stop
        AgentRun stop OCF_SUCCESS