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vue-formulario/test/Formulate.test.js
2020-02-27 14:47:24 -05:00

102 lines
1.9 KiB
JavaScript

import Formulate from '../src/Formulate.js'
test('can merge simple object', () => {
let a = {
optionA: true,
optionB: '1234'
}
let b = {
optionA: false
}
expect(Formulate.merge(a, b)).toEqual({
optionA: false,
optionB: '1234'
})
})
test('can add to simple array', () => {
let a = {
optionA: true,
optionB: ['first', 'second']
}
let b = {
optionB: ['third']
}
expect(Formulate.merge(a, b, true)).toEqual({
optionA: true,
optionB: ['first', 'second', 'third']
})
})
test('can merge recursively', () => {
let a = {
optionA: true,
optionC: {
first: '123',
third: {
a: 'b'
}
},
optionB: '1234'
}
let b = {
optionB: '567',
optionC: {
first: '1234',
second: '789',
}
}
expect(Formulate.merge(a, b)).toEqual({
optionA: true,
optionC: {
first: '1234',
third: {
a: 'b'
},
second: '789'
},
optionB: '567'
})
})
test('installs on vue instance', () => {
const components = [
'FormulateForm',
'FormulateInput',
'FormulateInputErrors',
'FormulateInputBox',
'FormulateInputText',
'FormulateInputFile',
'FormulateInputGroup',
'FormulateInputButton',
'FormulateInputSelect',
'FormulateInputSlider',
'FormulateInputTextArea'
]
const registry = []
function Vue () {}
Vue.component = function (name, instance) {
registry.push(name)
}
Formulate.install(Vue, { extended: true })
expect(Vue.prototype.$formulate).toBe(Formulate)
expect(registry).toEqual(components)
})
test('can extend instance in a plugin', () => {
function Vue () {}
Vue.component = function (name, instance) {}
const plugin = function (i) {
i.extend({
rules: {
testRule: () => false
}
})
}
Formulate.install(Vue, {
plugins: [ plugin ]
})
expect(typeof Vue.prototype.$formulate.options.rules.testRule).toBe('function')
})