SNMP: format and fix line-length in apc_ups e2e diagnostic dump

Author: ian28223

snmp/tests/test_e2e_core.py

@@ -47,20 +47,49 @@ def _run(cmd, label):
             print('error: {}'.format(exc), flush=True)
 
     print('\n========== SNMP E2E DIAGNOSTICS ==========', flush=True)
-    print('instance: ip={} port={} community={}'.format(
-        instance.get('ip_address'), instance.get('port'), community), flush=True)
+    print(
+        'instance: ip={} port={} community={}'.format(instance.get('ip_address'), instance.get('port'), community),
+        flush=True,
+    )
 
     _run(['docker', 'ps', '-a', '--format', '{{.Names}}\t{{.Image}}\t{{.Status}}'], 'docker ps')
     _run(['docker', 'logs', '--tail', '40', SNMP_CONTAINER_NAME], 'snmpsim logs (tail 40)')
-    _run(['docker', 'inspect', SNMP_CONTAINER_NAME,
-          '--format', '{{range .Mounts}}{{.Source}} -> {{.Destination}}{{println}}{{end}}'],
-         'snmpsim mounts')
-    _run(['docker', 'exec', SNMP_CONTAINER_NAME, 'sh', '-c',
-          'ls /usr/snmpsim/data/ | wc -l; ls /usr/snmpsim/data/apc_ups* 2>&1; head -5 /usr/snmpsim/data/args_list.txt 2>&1'],
-         'snmpsim data dir + apc_ups fixture + args_list.txt head')
-    _run(['docker', 'exec', SNMP_CONTAINER_NAME, 'sh', '-c',
-          'snmpget -v1 -c apc_ups 127.0.0.1:1161 1.3.6.1.2.1.1.1.0 2>&1 || true'],
-         'snmpget apc_ups sysDescr from inside snmpsim container')
+    _run(
+        [
+            'docker',
+            'inspect',
+            SNMP_CONTAINER_NAME,
+            '--format',
+            '{{range .Mounts}}{{.Source}} -> {{.Destination}}{{println}}{{end}}',
+        ],
+        'snmpsim mounts',
+    )
+    _run(
+        [
+            'docker',
+            'exec',
+            SNMP_CONTAINER_NAME,
+            'sh',
+            '-c',
+            (
+                'ls /usr/snmpsim/data/ | wc -l; '
+                'ls /usr/snmpsim/data/apc_ups* 2>&1; '
+                'head -5 /usr/snmpsim/data/args_list.txt 2>&1'
+            ),
+        ],
+        'snmpsim data dir + apc_ups fixture + args_list.txt head',
+    )
+    _run(
+        [
+            'docker',
+            'exec',
+            SNMP_CONTAINER_NAME,
+            'sh',
+            '-c',
+            'snmpget -v1 -c apc_ups 127.0.0.1:1161 1.3.6.1.2.1.1.1.0 2>&1 || true',
+        ],
+        'snmpget apc_ups sysDescr from inside snmpsim container',
+    )
     print('========== END SNMP E2E DIAGNOSTICS ==========\n', flush=True)