Add parsers for the Redfish resources in redfish-map.md

Pure functions for ServiceRoot, ComputerSystem (facts, power state, reset action and ActionInfo), Processors, Memory, Storage/Drives/SimpleStorage, Chassis Thermal and Power as well as ThermalSubsystem/PowerSubsystem/Sensors (with environment_sources to pick whichever exists), Manager, EthernetInterfaces, ManagerNetworkProtocol, accounts, firmware inventory and log services/entries.

tests/parsers/test_logs.py

@@ -0,0 +1,64 @@
+from napalm_redfish.parsers import parse_log_entry, parse_log_service
+
+SYSTEM_LOG = "/redfish/v1/Systems/437XR1138R2/LogServices/Log1"
+MANAGER_LOG = "/redfish/v1/Managers/BMC/LogServices/Log"
+
+
+def test_log_service(rackmount):
+    ls = parse_log_service(rackmount(MANAGER_LOG))
+    assert ls == {
+        "id": "Log",
+        "name": "System Log Service",
+        "enabled": True,
+        "entries_path": MANAGER_LOG + "/Entries",
+        "max_records": 1000,
+        "overwrite_policy": "WrapsWhenFull",
+        "entry_type": None,
+        "state": "Enabled",
+        "health": "OK",
+    }
+
+
+def test_log_service_sel():
+    entries = {"@odata.id": "/redfish/v1/Systems/1/LogServices/SEL/Entries"}
+    ls = parse_log_service({"Id": "SEL", "LogEntryType": "SEL", "Entries": entries})
+    assert ls["entry_type"] == "SEL"
+    assert ls["entries_path"] == "/redfish/v1/Systems/1/LogServices/SEL/Entries"
+    assert ls["enabled"] is None
+
+
+def test_sel_entry(rackmount):
+    (first, second) = rackmount(SYSTEM_LOG + "/Entries")["Members"]
+    entry = parse_log_entry(first)
+    assert entry == {
+        "id": "1",
+        "created": "2012-03-07T14:44:00Z",
+        "severity": "Critical",
+        "message": "Temperature threshold exceeded",
+        "message_id": "0x592A28",
+        "message_args": [],
+        "entry_type": "SEL",
+        "entry_code": "Upper Critical - going high",
+        "sensor_type": "Temperature",
+        "sensor_number": 1,
+        "origin": "/redfish/v1/Chassis/1U/Thermal",
+    }
+    assert parse_log_entry(second)["sensor_number"] == 2
+
+
+def test_event_entry(rackmount):
+    (entry,) = rackmount(MANAGER_LOG + "/Entries")["Members"]
+    parsed = parse_log_entry(entry)
+    assert parsed["entry_type"] == "Event"
+    assert parsed["message"] == "System May be Melting"
+    assert parsed["message_id"] == "Event.1.0.TempWayTooHot"
+    assert parsed["message_args"] == ["88"]
+    assert parsed["entry_code"] is None
+
+
+def test_entry_minimal():
+    entry = parse_log_entry({"Id": "7", "Message": " Power supply AC lost \n"})
+    assert entry["message"] == "Power supply AC lost"
+    assert entry["created"] is None
+    assert entry["severity"] is None
+    assert entry["origin"] is None