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fix(Calendar): fix watch 'defaultDate' error (#13077)

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pany 2024-09-08 20:49:48 +08:00 committed by GitHub
parent 8dd13eae11
commit 11da88af63
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2 changed files with 29 additions and 3 deletions
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5
packages/vant/src/calendar/Calendar.tsx
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@ -622,9 +622,8 @@ export default defineComponent({
);
watch(
() => props.defaultDate,
(value = null) => {
currentDate.value = value;
scrollToCurrentDate();
(value) => {
reset(value);
},
);

27
packages/vant/src/calendar/test/prop.spec.ts
View File

@ -308,3 +308,30 @@ test('should allow default date to be maxDate when using allowSameDay prop', ()
wrapper.find('.van-calendar__confirm').trigger('click');
expect(wrapper.emitted<[Date]>('confirm')![0][0]).toEqual([maxDate, maxDate]);
});
test('should call reset when defaultDate prop changes', async () => {
const wrapper = mount(Calendar, {
props: {
poppable: false,
defaultDate: undefined,
minDate,
maxDate,
},
});
wrapper.find('.van-calendar__confirm').trigger('click');
expect(wrapper.emitted<[Date]>('confirm')![0][0]).toEqual(maxDate);
await wrapper.setProps({ defaultDate: minDate });
wrapper.find('.van-calendar__confirm').trigger('click');
expect(wrapper.emitted<[Date]>('confirm')![1][0]).toEqual(minDate);
await wrapper.setProps({ defaultDate: null });
expect(wrapper.find('.van-calendar__confirm').classes()).toContain(
'van-button--disabled',
);
await wrapper.setProps({ defaultDate: undefined });
wrapper.find('.van-calendar__confirm').trigger('click');
expect(wrapper.emitted<[Date]>('confirm')![2][0]).toEqual(maxDate);
});