Revert "feat: support name prop (#574)" (#575)

Author: Wxh16144

src/AjaxUploader.tsx

@@ -269,7 +269,6 @@ class AjaxUploader extends Component<UploadProps> {
       classNames = {},
       disabled,
       id,
-      name,
       style,
       styles = {},
       multiple,
@@ -308,7 +307,6 @@ class AjaxUploader extends Component<UploadProps> {
         <input
           {...pickAttrs(otherProps, { aria: true, data: true })}
           id={id}
-          name={name}
           disabled={disabled}
           type="file"
           ref={this.saveFileInput}

src/Upload.tsx

@@ -11,6 +11,7 @@ class Upload extends Component<UploadProps> {
     prefixCls: 'rc-upload',
     data: {},
     headers: {},
+    name: 'file',
     multipart: false,
     onStart: empty,
     onError: empty,

tests/uploader.spec.tsx

@@ -152,12 +152,6 @@ describe('uploader', () => {
       expect(container.querySelector('input')!.id).toBe('bamboo');
     });
 
-    // https://github.com/ant-design/ant-design/issues/50643
-    it('with name', () => {
-      const { container } = render(<Upload name="bamboo" />);
-      expect(container.querySelector('input')!.name).toBe('bamboo');
-    });
-
     it('should pass through data & aria attributes', () => {
       const { container } = render(
         <Upload
@@ -375,6 +369,31 @@ describe('uploader', () => {
       await new Promise(resolve => setTimeout(resolve, 100));
       await new Promise(resolve => setTimeout(resolve, 2000));
     });
+
+    it('should pass file to request', done => {
+      const fakeRequest = jest.fn((file) => {
+        expect(file).toEqual(expect.objectContaining({
+          filename: 'file', // <= https://github.com/react-component/upload/pull/574
+          file: expect.any(File),
+          method: 'post',
+          onError: expect.any(Function),
+          onProgress: expect.any(Function),
+          onSuccess: expect.any(Function),
+          data: expect.anything(),
+        }));
+
+        done();
+      });
+
+      const { container } = render(<Upload customRequest={fakeRequest} />);
+      const input = container.querySelector('input')!;
+      const files = [new File([''], 'success.png', { type: 'image/png' })];
+      Object.defineProperty(files, 'item', {
+        value: i => files[i],
+      });
+
+      fireEvent.change(input, { target: { files } });
+    });
   });
 
   describe('directory uploader', () => {