PYTHON-3570 Deprecate currentOp/collStats commands by 7.0

pymongo/database.py

@@ -740,10 +740,10 @@ def command(
 
         >>> db.command("buildinfo")
 
-        For a command where the value matters, like ``{collstats:
+        For a command where the value matters, like ``{count:
         collection_name}`` we can do:
 
-        >>> db.command("collstats", collection_name)
+        >>> db.command("count", collection_name)
 
         For commands that take additional arguments we can use
         kwargs. So ``{filemd5: object_id, root: file_root}`` becomes:

test/test_examples.py

@@ -869,7 +869,7 @@ def test_commands(self):
         # End runCommand Example 1
 
         # Start runCommand Example 2
-        db.command("collStats", "restaurants")
+        db.command("count", "restaurants")
         # End runCommand Example 2
 
     def test_index_management(self):

test/unified-test-format/valid-pass/collectionData-createOptions.json

@@ -49,19 +49,29 @@
       "description": "collection is created with the correct options",
       "operations": [
         {
-          "name": "runCommand",
-          "object": "database0",
+          "object": "collection0",
+          "name": "aggregate",
           "arguments": {
-            "commandName": "collStats",
-            "command": {
-              "collStats": "coll0",
-              "scale": 1
-            }
+            "pipeline": [
+              {
+                "$collStats": {
+                  "storageStats": {}
+                }
+              },
+              {
+                "$project": {
+                  "capped": "$storageStats.capped",
+                  "maxSize": "$storageStats.maxSize"
+                }
+              }
+            ]
           },
-          "expectResult": {
-            "capped": true,
-            "maxSize": 4096
-          }
+          "expectResult": [
+            {
+              "capped": true,
+              "maxSize": 4096
+            }
+          ]
         }
       ]
     }