Jira RUN-1106 Network handlers updates

* Add network API tests
* Update network create endpoint to return ID not Name

Audit:
- GET /networks ListNetworks
- GET /networks/{id} InspectNetwork
- DELETE /networks/{id} RemoveNetwork
- POST /networks/create CreateNetwork
- POST /networks/prune 405 not implemented

Signed-off-by: Jhon Honce <jhonce@redhat.com>

pkg/api/handlers/compat/networks.go

@@ -271,11 +271,16 @@ func CreateNetwork(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	net, err := getNetworkResourceByNameOrID(name, runtime, nil)
+	if err != nil {
+		utils.InternalServerError(w, err)
+		return
+	}
 	body := struct {
 		Id      string
 		Warning []string
 	}{
-		Id: name,
+		Id: net.ID,
 	}
 	utils.WriteResponse(w, http.StatusCreated, body)
 }
@@ -320,7 +325,7 @@ func RemoveNetwork(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	utils.WriteResponse(w, http.StatusNoContent, "")
+	utils.WriteResponse(w, http.StatusNoContent, nil)
 }
 
 // Connect adds a container to a network

test/apiv2/rest_api/test_rest_v2_0_0.py

@@ -1,11 +1,13 @@
 import json
+import random
+import string
 import subprocess
-import sys
-import time
 import unittest
 from multiprocessing import Process
 
 import requests
+import sys
+import time
 from dateutil.parser import parse
 
 from test.apiv2.rest_api import Podman
@@ -384,6 +386,43 @@ class TestApi(unittest.TestCase):
             for k in required_keys:
                 self.assertIn(k, o)
 
+    def test_network_compat(self):
+        name = "Network_" + "".join(random.choice(string.ascii_letters) for i in range(10))
+
+        # Cannot test for 0 existing networks because default "podman" network always exists
+
+        create = requests.post(PODMAN_URL + "/v1.40/networks/create", json={"Name": name})
+        self.assertEqual(create.status_code, 201, create.content)
+        obj = json.loads(create.content)
+        self.assertIn(type(obj), (dict,))
+        self.assertIn("Id", obj)
+        ident = obj["Id"]
+        self.assertNotEqual(name, ident)
+
+        ls = requests.get(PODMAN_URL + "/v1.40/networks")
+        self.assertEqual(ls.status_code, 200, ls.content)
+        objs = json.loads(ls.content)
+        self.assertIn(type(objs), (list,))
+
+        found = False
+        for network in objs:
+            if network["Name"] == name:
+                found = True
+        self.assertTrue(found, f"Network {name} not found")
+
+        inspect = requests.get(PODMAN_URL + f"/v1.40/networks/{ident}")
+        self.assertEqual(inspect.status_code, 200, inspect.content)
+        obj = json.loads(create.content)
+        self.assertIn(type(obj), (dict,))
+
+        inspect = requests.delete(PODMAN_URL + f"/v1.40/networks/{ident}")
+        self.assertEqual(inspect.status_code, 204, inspect.content)
+        inspect = requests.get(PODMAN_URL + f"/v1.40/networks/{ident}")
+        self.assertEqual(inspect.status_code, 404, inspect.content)
+
+        prune = requests.post(PODMAN_URL + "/v1.40/networks/prune")
+        self.assertEqual(prune.status_code, 405, prune.content)
+
 
 if __name__ == "__main__":
     unittest.main()