[3785] Simplified the unit test for keactrl status command.

src/bin/keactrl/tests/keactrl_tests.sh.in

@@ -935,62 +935,25 @@ Expected wait_for_message return %d, returned %d."
     test_finish 0
 }
 
-# This test checks that the status command no longer checks first config file
-# It is essentially a copy of start_v4_server_test with a modified test
+# This test checks that the "status" command doesn't check the presence of the
+# config file.
 status_no_config_test() {
-    # Create configuration file for keactrl. This configuration enables
-    # DHCPv4 server but disables other servers.
-    keactrl_config="kea_config_file=${CFG_FILE}\ndhcp4=yes\ndhcp6=no\n\
-dhcp_ddns=no\nkea_verbose=no\n${keactrl_fixed_config}"
-
     test_start "keactrl.status_no_config_test"
 
-    # Create configuration file for Kea and for keactrl.
-    create_config "${config}"
-    create_keactrl_config "${keactrl_config}"
-
-    # Set logging to a file.
-    set_logger
-
-    # Start DHCPv4 server using keactrl script.
-    printf "Starting Kea: ${keactrl} start -c ${KEACTRL_CFG_FILE}\n"
-    ${keactrl} start -c ${KEACTRL_CFG_FILE}
-    ret=${?}
-    assert_eq 0 ${ret} "Expected keactrl to retrun 0, returned value was ${ret}"
-
-    # Wait up to 20s for the DHCPv4 server to configure.
-    wait_for_message 20 "DHCP4_CONFIG_COMPLETE" 1
-    assert_eq 1 ${_WAIT_FOR_MESSAGE} \
-        "Timeout waiting for ${kea4_name} to start. \
-Expected wait_for_message return %d, returned %d."
-
-    # Server may shut down imediatelly after configuration has competed.
-    # Give it some time to shutdown.
-    sleep 3
-
-    # Make sure that DHCPv4 server is running.
-    get_pids ${kea4_name}
-    assert_eq 1 ${_GET_PIDS_NUM} \
-        "Expected %d ${kea4_name} process running, found %d processes running"
-
-    # Make sure that DHCPv6 server is not running.
-    get_pids ${kea6_name}
-    assert_eq 0 ${_GET_PIDS_NUM} \
-        "Expected %d ${kea6_name} process running, found %d processes running"
+    # Make sure that all config files are removed.
+    cleanup
 
-    # Make sure that D2 server is not running.
-    get_pids ${d2_name}
-    assert_eq 0 ${_GET_PIDS_NUM} \
-        "Expected %d ${d2_name} process running, found %d processes running"
+    # Create keactrl configuration file.
+    create_keactrl_config "${keactrl_config}"
 
-    # Make sure that the status command no longer checks first config file
+    # Make sure that the "status" command doesn't check the presence of
+    # the config file.
     printf "Getting status without a Kea config file\n"
-    mv ${CFG_FILE} ${CFG_FILE}.saved
+
     output=$( ${keactrl} status -c ${KEACTRL_CFG_FILE} )
     ret=${?}
-    mv ${CFG_FILE}.saved ${CFG_FILE}
     assert_eq 1 ${ret} "Expected keactrl to return %d, returned %d"
-    assert_string_contains "DHCPv4 server: active" "${output}" \
+    assert_string_contains "DHCPv4 server: inactive" "${output}" \
         "Expected keactrl status command return %s"
     assert_string_contains "DHCPv6 server: inactive" "${output}" \
         "Expected keactrl status command return %s"
@@ -999,23 +962,6 @@ Expected wait_for_message return %d, returned %d."
     assert_string_contains "Configuration file for Kea does not exist" \
 	"${output}" "Expected keactrl status command return %s"
 
-    # Use keactrl stop to shutdown the servers.
-    printf "Stopping Kea: ${keactrl} stop -c ${KEACTRL_CFG_FILE}\n"
-    ${keactrl} stop -c ${KEACTRL_CFG_FILE}
-    ret=${?}
-    assert_eq 0 ${ret} "Expected keactrl to return %d, returned value was %d."
-
-    # Wait up to 10s for the DHCPv4 server to stop.
-    wait_for_message 10 "DHCP4_SHUTDOWN" 1
-    assert_eq 1 ${_WAIT_FOR_MESSAGE} \
-        "Timeout waiting for ${kea4_name} to shutdown. \
-Expected wait_for_message return %d, returned %d."
-
-    # Make sure that all servers are down.
-    wait_for_server_down 5 ${wildcard_name}
-    assert_eq 1 ${_WAIT_FOR_SERVER_DOWN} \
-        "Expected wait_for_server_down return %d, returned %d"
-
     test_finish 0
 }