diff --git a/server/controller/src/test/java/ai/starwhale/mlops/api/DataStoreControllerTest.java b/server/controller/src/test/java/ai/starwhale/mlops/api/DataStoreControllerTest.java
index 15b83108c8..f4aefe6c79 100644
--- a/server/controller/src/test/java/ai/starwhale/mlops/api/DataStoreControllerTest.java
+++ b/server/controller/src/test/java/ai/starwhale/mlops/api/DataStoreControllerTest.java
@@ -22,16 +22,19 @@
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.notNullValue;
 import static org.hamcrest.Matchers.nullValue;
+import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNull;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.BDDMockito.given;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import ai.starwhale.mlops.api.protocol.datastore.ColumnDesc;
+import ai.starwhale.mlops.api.protocol.datastore.CreateCheckpointRequest;
 import ai.starwhale.mlops.api.protocol.datastore.ListTablesRequest;
 import ai.starwhale.mlops.api.protocol.datastore.QueryTableRequest;
 import ai.starwhale.mlops.api.protocol.datastore.RecordDesc;
@@ -41,6 +44,7 @@
 import ai.starwhale.mlops.api.protocol.datastore.TableQueryFilterDesc;
 import ai.starwhale.mlops.api.protocol.datastore.TableQueryOperandDesc;
 import ai.starwhale.mlops.api.protocol.datastore.UpdateTableRequest;
+import ai.starwhale.mlops.datastore.Checkpoint;
 import ai.starwhale.mlops.datastore.ColumnHintsDesc;
 import ai.starwhale.mlops.datastore.ColumnSchemaDesc;
 import ai.starwhale.mlops.datastore.DataStore;
@@ -1698,4 +1702,34 @@ public void testExportTable(int limit, int expectedCall) throws IOException {
         verify(outputStream, times(expectedCall)).write("hello".getBytes());
     }
 
+    @Test
+    public void testCheckpoint() {
+        DataStoreController controller = new DataStoreController();
+        DataStore dataStore = mock(DataStore.class);
+        controller.setDataStore(dataStore);
+        var createReq = CreateCheckpointRequest.builder().table("t1").userData("foo").build();
+        when(dataStore.createCheckpoint(createReq)).thenReturn(
+                Checkpoint.builder().userData("foo").revision(7L).build());
+        var createResp = controller.createCheckpoint(createReq);
+
+        var checkpoint = createResp.getBody().getData();
+        assertEquals("foo", checkpoint.getUserData());
+        assertEquals("7", checkpoint.getId());
+
+        when(dataStore.getCheckpoints("t1")).thenReturn(List.of(
+                Checkpoint.builder().userData("foo").revision(7L).build(),
+                Checkpoint.builder().userData("bar").revision(8L).build()));
+
+        var listResp = controller.getCheckpoints("t1");
+        var checkpoints = listResp.getBody().getData();
+        assertEquals(2, checkpoints.size());
+        assertEquals("foo", checkpoints.get(0).getUserData());
+        assertEquals("7", checkpoints.get(0).getId());
+        assertEquals("bar", checkpoints.get(1).getUserData());
+        assertEquals("8", checkpoints.get(1).getId());
+
+        doNothing().when(dataStore).deleteCheckpoint("t1", 7L);
+        controller.deleteCheckpoint("t1", "7");
+        verify(dataStore).deleteCheckpoint("t1", 7L);
+    }
 }