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[improvement] TreeSelect: tsx (#2803)

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This commit is contained in:
neverland
2019-02-20 14:53:14 +08:00
committed by GitHub
parent 0ddafc77d8
commit 9c1248db9a
3 changed files with 114 additions and 102 deletions
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11
packages/tree-select/test/index.spec.js
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@@ -6,10 +6,12 @@ test('empty list', () => {
});
test('select item', () => {
const onItemClick = jest.fn();
const item = {
text: 'city1',
id: 1
};
const wrapper = mount(TreeSelect, {
propsData: {
items: [{
@@ -19,12 +21,17 @@ test('select item', () => {
{ ...item, disabled: true }
]
}]
},
context: {
on: {
itemclick: onItemClick
}
}
});
const items = wrapper.findAll('.van-tree-select__item');
items.at(0).trigger('click');
expect(wrapper.emitted('itemclick')[0][0]).toEqual(item);
expect(onItemClick.mock.calls[0][0]).toEqual(item);
items.at(1).trigger('click');
expect(wrapper.emitted('itemclick')[1]).toBeFalsy();
expect(onItemClick.mock.calls[1]).toBeFalsy();
});