import { describe, expect, it } from 'vitest'

import { FormConfig } from '../../../../components/form/formConfig'
import { InputConfig } from '../../../../components/form/input'
import { AddFormConfig } from '../../../../components/form/addForm'

describe('components/form/FormConfig', () => {
    it('初始化默认值并允许参数覆写', () => {
        const validate = {
            name: [{ required: true, message: 'required' }]
        }
        const disabled = () => true
        const formConfig = new FormConfig({
            ref: 'ruleForm',
            size: 'default',
            labelWidth: '80px',
            inline: true,
            validate,
            disabled,
            labelPosition: 'right'
        })

        expect(formConfig.rule).toEqual([])
        expect(formConfig.size).toBe('default')
        expect(formConfig.labelWidth).toBe('80px')
        expect(formConfig.inline).toBe(true)
        expect(formConfig.validate).toBe(validate)
        expect(formConfig.disabled).toBe(disabled)
        expect(formConfig.labelPosition).toBe('right')
        expect(formConfig.labelI18n).toBe(false)
        expect(formConfig.tipsI18n).toBe(false)
    })

    it('disabled 默认返回 false', () => {
        const formConfig = new FormConfig({})

        expect(formConfig.disabled()).toBe(false)
    })

    it('setRule 会根据 type 构造配置类实例', () => {
        const formConfig = new FormConfig({})

        formConfig.setRule({
            type: 'infoInput',
            model: 'keyword',
            label: '关键字',
            clearable: true
        })

        expect(formConfig.rule).toHaveLength(1)
        expect(formConfig.rule[0]).toBeInstanceOf(InputConfig)
        expect(formConfig.rule[0]).toMatchObject({
            type: 'infoInput',
            model: 'keyword',
            label: '关键字',
            clearable: true
        })
    })

    it('setRule 对 infoSlot 直接保留原对象', () => {
        const formConfig = new FormConfig({})
        const slotRule = {
            type: 'infoSlot',
            model: 'slotModel',
            label: '插槽'
        }

        formConfig.setRule(slotRule)

        expect(formConfig.rule).toHaveLength(1)
        expect(formConfig.rule[0]).toBe(slotRule)
    })

    it('setAddFormRule 返回实例本身并追加 AddFormConfig', () => {
        const formConfig = new FormConfig({})
        const result = formConfig.setAddFormRule({
            type: 'infoAddForm',
            model: 'list',
            label: '子表单'
        })

        expect(result).toBe(formConfig)
        expect(formConfig.rule).toHaveLength(1)
        expect(formConfig.rule[0]).toBeInstanceOf(AddFormConfig)
        expect(formConfig.rule[0]).toMatchObject({
            type: 'infoAddForm',
            model: 'list',
            label: '子表单'
        })
    })
})