30 lines
938 B
TypeScript
30 lines
938 B
TypeScript
import { parse } from '../src'
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import { mockWarn } from '@vue/runtime-test'
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describe('compiler:sfc', () => {
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mockWarn()
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test('should ignore nodes with no content', () => {
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expect(parse(`<template/>`).template).toBe(null)
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expect(parse(`<script/>`).script).toBe(null)
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expect(parse(`<style/>`).styles.length).toBe(0)
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expect(parse(`<custom/>`).customBlocks.length).toBe(0)
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})
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describe('error', () => {
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test('should only allow single template element', () => {
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parse(`<template><div/></template><template><div/></template>`)
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expect(
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`Single file component can contain only one template element`
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).toHaveBeenWarned()
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})
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test('should only allow single script element', () => {
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parse(`<script>console.log(1)</script><script>console.log(1)</script>`)
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expect(
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`Single file component can contain only one script element`
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).toHaveBeenWarned()
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})
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})
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})
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