diff --git a/components/date-picker2/__tests__/index-spec.js b/components/date-picker2/__tests__/index-spec.js
index c54cc48942..bdf2479352 100644
--- a/components/date-picker2/__tests__/index-spec.js
+++ b/components/date-picker2/__tests__/index-spec.js
@@ -529,14 +529,27 @@ describe('Picker', () => {
         });
 
         it('pressing enter should correctly display the formatted value', () => {
-            wrapper = mount(
-                <DatePicker
-                    defaultValue={'2020/02/12'}
-                    format={'DD/MM/YYYY'}
-                />
-            );
+            function App() {
+                const [value, setValue] = useState('');
+                return (
+                    <DatePicker
+                        defaultVisible
+                        value={value}
+                        format={'DD/MM/YYYY'}
+                        outputFormat="YYYY-MM-DD"
+                        onChange={v => {
+                            setValue(v),
+                                assert(
+                                    v === dayjs('12/02/2020', 'DD/MM/YYYY').format('YYYY-MM-DD')
+                                );
+                        }}
+                    />
+                );
+            }
+            wrapper = mount(<App />);
+            changeInput('12/02/2020');
             findInput().simulate('keydown', { keyCode: KEYCODE.ENTER });
-            assert(getStrValue(wrapper) === dayjs('2020/02/12').format('DD/MM/YYYY'));
+            assert(getStrValue(wrapper) === '12/02/2020');
         });
 
         it('outputFormat', () => {