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[new feature] Checkbox: support config the maximum amount of checked options (#631)

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This commit is contained in:
MaStone
2018-02-09 20:49:38 +08:00
committed by neverland
parent f658204cc5
commit e0664d7f82
7 changed files with 101 additions and 8 deletions
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17
test/unit/specs/checkbox.spec.js
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@@ -67,6 +67,23 @@ describe('CheckboxGroup', () => {
});
});
it('click on unchecked item and checked options num beyond max', (done) => {
wrapper = mount(CheckboxTestComponent);
wrapper.setData({
'max': 2
});
const lastCheckboxLabel = wrapper.find('.van-checkbox')[3].find('.van-checkbox__label')[0];
lastCheckboxLabel.trigger('click');
wrapper.update();
wrapper.vm.$nextTick(() => {
expect(wrapper.vm.result.indexOf('d')).to.equal(-1);
done();
});
});
it('click on disabled item', (done) => {
wrapper = mount(CheckboxTestComponent);