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fix: wait for the next tick #1387

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Merged
merged 2 commits into from
Jan 3, 2020
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fix: wait for the next tick #1387

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ddd2a57
fix: wait for the next tick
suits-at Jan 2, 2020
edac70b
refactor: run prettier
suits-at Jan 3, 2020
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4 changes: 3 additions & 1 deletion docs/guides/testing-single-file-components-with-mocha-webpack.md
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Expand Up @@ -148,13 +148,15 @@ Create a file in `src` named `Counter.vue`:
And create a test file named `test/Counter.spec.js` with the following code:

```js
import Vue from 'vue';
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Thank you for the PR! Prettier is complaining about this semicolon. yarn run format will fix it.

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You can also use wrapper.vm.$nextTick(), but this could be a bit more future proof, as nextTick will no longer be avail on the vm in V3...

import { shallowMount } from '@vue/test-utils'
import Counter from '../src/Counter.vue'

describe('Counter.vue', () => {
it('increments count when button is clicked', () => {
it('increments count when button is clicked', async () => {
const wrapper = shallowMount(Counter)
wrapper.find('button').trigger('click')
await Vue.nextTick()
expect(wrapper.find('div').text()).toMatch('1')
})
})
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