test(CustomFileInput): ensure onChange calls prop.onChange if it exists

reactstrap · Apr 16, 2019 · ebbfc69 · ebbfc69
1 parent 76404cd
commit ebbfc69
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/__tests__/CustomInput.spec.js b/src/__tests__/CustomInput.spec.js
@@ -264,6 +264,16 @@ describe('Custom Inputs', () => {
       expect(ref.current).not.toBeNull();
       expect(ref.current).toBeInstanceOf(HTMLInputElement);
     });
+
+    describe('onChange', () => {
+      it('calls props.onChange if it exists', () => {
+        const onChange = jest.fn();
+        const file = mount(<CustomInput type="file" onChange={onChange} />);
+
+        file.find('input').hostNodes().simulate('change');
+        expect(onChange).toHaveBeenCalled();
+      });
+    });
   });
 
   describe('CustomRange', () => {