Add missing tests for bulkWrite command

source/crud/tests/unified/client-bulkWrite-delete-options.yml

@@ -135,3 +135,56 @@ tests:
       - databaseName: *database0Name
         collectionName: *collection0Name
         documents: []
+  - description: "client bulk write delete with non-Int32 hint"
+    operations:
+      - object: *client0
+        name: clientBulkWrite
+        arguments:
+          models:
+            - deleteOne:
+                namespace: *namespace
+                filter: { _id: 1 }
+                hint: { _id: { $numberLong: "1" } }
+            - deleteMany:
+                namespace: *namespace
+                filter: { _id: { $gt: 1 } }
+                hint: { _id: { $numberLong: "1" } }
+          verboseResults: true
+        expectResult:
+          insertedCount: 0
+          upsertedCount: 0
+          matchedCount: 0
+          modifiedCount: 0
+          deletedCount: 3
+          insertResults: {}
+          updateResults: {}
+          deleteResults:
+            0:
+              deletedCount: 1
+            1:
+              deletedCount: 2
+    expectEvents:
+      - client: *client0
+        events:
+          - commandStartedEvent:
+              commandName: bulkWrite
+              databaseName: admin
+              command:
+                bulkWrite: 1
+                errorsOnly: false
+                ordered: true
+                ops:
+                  - delete: 0
+                    filter: { _id: 1 }
+                    hint: { _id: { $numberLong: "1" } }
+                    multi: false
+                  - delete: 0
+                    filter: { _id: { $gt: 1 } }
+                    hint: { _id: { $numberLong: "1" } }
+                    multi: true
+                nsInfo:
+                  - ns: *namespace
+    outcome:
+      - databaseName: *database0Name
+        collectionName: *collection0Name
+        documents: []

source/crud/tests/unified/client-bulkWrite-options.yml

@@ -349,3 +349,64 @@ tests:
                     document: { _id: 3, x: 33 }
                 nsInfo:
                   - ns: *namespace
+  - description: "client bulkWrite with unacknowledged write concern (w:0) for all batches"
+    runOnRequirements:
+      - minServerVersion: "8.0"
+        serverless: forbid
+    operations:
+      - object: *client0
+        name: clientBulkWrite
+        arguments:
+          models:
+            - insertOne:
+                namespace: *namespace
+                document: { _id: 5, x: 55 }
+            - insertOne:
+                namespace: *namespace
+                document: { _id: 6, x: 66 }
+          verboseResults: false
+          ordered: false
+          writeConcern: { w: 0 }
+        expectError:
+          isClientError: true
+          errorContains: "Cannot request unacknowledged write concern and ordered writes"
+    expectEvents:
+      - client: *client0
+        events: []
+  - description: "client bulkWrite with unacknowledged write concern (w:0) for all batches with ordered=false"
+    runOnRequirements:
+      - minServerVersion: "8.0"
+        serverless: forbid
+    operations:
+      - object: *client0
+        name: clientBulkWrite
+        arguments:
+          models:
+            - insertOne:
+                namespace: *namespace
+                document: { _id: 5, x: 55 }
+            - insertOne:
+                namespace: *namespace
+                document: { _id: 6, x: 66 }
+          verboseResults: false
+          ordered: false
+          writeConcern: { w: 0 }
+        expectResult: { $$unsetOrMatches: { acknowledged: { $$unsetOrMatches: false } } }
+    expectEvents:
+      - client: *client0
+        events:
+          - commandStartedEvent:
+              commandName: bulkWrite
+              databaseName: admin
+              command:
+                bulkWrite: 1
+                errorsOnly: false
+                ordered: false
+                ops:
+                  - insert: 0
+                    document: { _id: 5, x: 55 }
+                  - insert: 0
+                    document: { _id: 6, x: 66 }
+                nsInfo:
+                  - ns: *namespace
+                writeConcern: { w: 0 }