From eb32874fcbf9ee40411160d0f0bd665819d08262 Mon Sep 17 00:00:00 2001
From: 3went2 <webb.png@gmail.com>
Date: Fri, 29 Jun 2018 14:50:27 +0800
Subject: [PATCH] fix isTouch bug when emit form.clear()

---
 src/FormStore/FormStore.js |  7 ++++++-
 test/demon.test.js         | 16 ++++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/FormStore/FormStore.js b/src/FormStore/FormStore.js
index 85b6c11..b463d6d 100644
--- a/src/FormStore/FormStore.js
+++ b/src/FormStore/FormStore.js
@@ -84,5 +84,10 @@ export default class FormStore extends ObjectStore {
 		return pristineValue;
 	};
 
-	@action clear = () => (this.pristineValue = {});
+	@action
+	clear = () => {
+		const pristineValue = (this.pristineValue = {});
+		this.touch();
+		return pristineValue;
+	};
 }
diff --git a/test/demon.test.js b/test/demon.test.js
index 721eb1b..64c1aeb 100644
--- a/test/demon.test.js
+++ b/test/demon.test.js
@@ -194,6 +194,22 @@ describe('isTouched', () => {
 			expect.objectContaining({ isTouched: false }),
 		);
 	});
+
+	test('should `isTouched` be true after form.clear()', () => {
+		const value = { hello: 'world' };
+		const formRef = createRef();
+		const children = jest.fn((props) => <input {...props} />);
+		mount(
+			<Form value={value} ref={formRef}>
+				<Demon forwardedProps={{ name: 'hello' }}>{children}</Demon>
+			</Form>,
+		);
+		formRef.current.clear();
+		expect(children).toHaveBeenCalledWith(
+			expect.any(Object),
+			expect.objectContaining({ isTouched: true }),
+		);
+	});
 });
 
 describe('isValid', () => {