update prose test

Author: qingyang-hu

Taskfile.yml

@@ -160,7 +160,7 @@ tasks:
 
   evg-test-search-index:
     # Use the long timeout to wait for the responses from the server.
-    - go test ./internal/integration -run TestSearchIndex -v -timeout {{.LONG_TEST_TIMEOUT}}s >> test.suite
+    - go test ./internal/integration -run ^TestSearchIndexProse$ -v -timeout {{.LONG_TEST_TIMEOUT}}s >> test.suite
 
   evg-test-ocsp:
     - go test -v ./mongo -run TestOCSP ${OCSP_TLS_SHOULD_SUCCEED} >> test.suite

internal/integration/search_index_prose_test.go

@@ -472,4 +472,43 @@ func TestSearchIndexProse(t *testing.T) {
 			})
 			assert.ErrorContains(mt, err, "Attribute mappings missing")
 		})
+
+	mt.Run("case 9: Drivers use server default for unspecified name (`default`) and type (`search`)", func(mt *mtest.T) {
+		ctx := context.Background()
+
+		view := mt.Coll.SearchIndexes()
+		definition := bson.D{
+			{"mappings", bson.D{
+				{"dynamic", true},
+			}},
+		}
+		opts := options.SearchIndexes()
+
+		indexName, err := view.CreateOne(ctx, mongo.SearchIndexModel{
+			Definition: definition,
+			Options:    opts,
+		})
+		require.NoError(mt, err, "failed to create index")
+		require.Equal(t, "default", indexName)
+
+		var doc bson.Raw
+		for doc == nil {
+			cursor, err := view.List(ctx, opts)
+			require.NoError(mt, err, "failed to list")
+
+			if !cursor.Next(ctx) {
+				break
+			}
+			name := cursor.Current.Lookup("name").StringValue()
+			queryable := cursor.Current.Lookup("queryable").Boolean()
+			indexType := cursor.Current.Lookup("type").StringValue()
+			if name == indexName && queryable {
+				doc = cursor.Current
+				assert.Equal(mt, indexType, "search")
+			} else {
+				t.Logf("cursor: %s, sleep 5 seconds...", cursor.Current.String())
+				time.Sleep(5 * time.Second)
+			}
+		}
+	})
 }