add test case

mui · Nov 21, 2019 · 7ec6156 · 7ec6156
1 parent a3c5307
commit 7ec6156
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Showing 2 changed files with 37 additions and 3 deletions.
diff --git a/packages/material-ui-lab/src/Autocomplete/Autocomplete.test.js b/packages/material-ui-lab/src/Autocomplete/Autocomplete.test.js
@@ -658,4 +658,38 @@ describe('<Autocomplete />', () => {
       expect(textbox.value).to.equal('');
     });
   });
+
+  describe('prop: filterOptions', () => {
+    it('should ignore object keys by default', () => {
+      const { queryAllByRole, getByRole } = render(
+        <Autocomplete
+          options={[
+            {
+              value: 'one',
+              label: 'One',
+            },
+            {
+              value: 'two',
+              label: 'Two',
+            },
+          ]}
+          getOptionLabel={option => option.name}
+          renderInput={params => <TextField autoFocus {...params} />}
+        />,
+      );
+      let options;
+      const textbox = getByRole('textbox');
+
+      options = queryAllByRole('option');
+      expect(options.length).to.equal(2);
+
+      fireEvent.change(textbox, { target: { value: 'value' } });
+      options = queryAllByRole('option');
+      expect(options.length).to.equal(0);
+
+      fireEvent.change(textbox, { target: { value: 'one' } });
+      options = queryAllByRole('option');
+      expect(options.length).to.equal(1);
+    });
+  });
 });
diff --git a/packages/material-ui-lab/src/useAutocomplete/useAutocomplete.js b/packages/material-ui-lab/src/useAutocomplete/useAutocomplete.js
@@ -14,17 +14,17 @@ function defaultStringify(value) {
     if (value == null) {
       return '';
     }
-  
+
     if (typeof value === 'string') {
       return value;
     }
-  
+
     if (typeof value === 'object') {
       return Object.keys(value)
         .map(key => value[key])
         .join(' ');
     }
-  
+
     return JSON.stringify(value);
   }
 export function createFilterOptions(config = {}) {