mirror of https://github.com/vuejs/vue.git
33 lines
899 B
JavaScript
33 lines
899 B
JavaScript
import Vue from 'vue'
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if (typeof Proxy !== 'undefined') {
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describe('render proxy', () => {
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it('should warn missing property in render fns with `with`', () => {
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new Vue({
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template: `<div>{{ a }}</div>`
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}).$mount()
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expect(`Property or method "a" is not defined`).toHaveBeenWarned()
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})
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it('should warn missing property in render fns without `with`', () => {
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const render = function (h) {
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return h('div', [this.a])
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}
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render._withStripped = true
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new Vue({
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render
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}).$mount()
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expect(`Property or method "a" is not defined`).toHaveBeenWarned()
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})
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it('should not warn for hand-written render functions', () => {
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new Vue({
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render (h) {
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return h('div', [this.a])
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}
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}).$mount()
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expect(`Property or method "a" is not defined`).not.toHaveBeenWarned()
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})
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})
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}
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