spec/support/crud_tests/write/deleteOne.yml in mongo-2.3.1 vs spec/support/crud_tests/write/deleteOne.yml in mongo-2.4.0.rc0

@@ -1,9 +1,10 @@
 data:
     - {_id: 1, x: 11}
     - {_id: 2, x: 22}
     - {_id: 3, x: 33}
+    - {_id: 4, x: 'ping'}
 
 tests:
     -
         description: "DeleteOne when many documents match"
         operation:
@@ -29,21 +30,39 @@
                 deletedCount: 1
             collection:
                 data:
                     - {_id: 1, x: 11}
                     - {_id: 3, x: 33}
+                    - {_id: 4, x: 'ping'}
     -
+        description: "DeleteOne when one document matches with collation"
+        operation:
+            name: "deleteOne"
+            arguments:
+                filter: {x: 'PING'}
+                collation: { locale: 'en_US', strength: 2 }
+
+        outcome:
+            result:
+                deletedCount: 1
+            collection:
+                data:
+                   - {_id: 1, x: 11}
+                   - {_id: 2, x: 22}
+                   - {_id: 3, x: 33}
+    -
         description: "DeleteOne when no documents match"
         operation:
             name: "deleteOne"
             arguments:
-                filter: {_id: 4}
+                filter: {_id: 5}
 
         outcome:
             result:
                 deletedCount: 0
             collection:
                 data:
                     - {_id: 1, x: 11}
                     - {_id: 2, x: 22}
                     - {_id: 3, x: 33}
+                    - {_id: 4, x: 'ping'}
   
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