src/components/MdRadio/MdRadio.test.js
import mountStringSlot from 'test/utils/mountStringSlot'
import mountTemplate from 'test/utils/mountTemplate'
import MdRadio from './MdRadio.vue'
test('should render the radio', async () => {
const template = '<md-radio></md-radio>'
const wrapper = await mountTemplate(MdRadio, template)
expect(wrapper.hasClass('md-radio')).toBe(true)
})
test('should render the theme class', async () => {
const template = '<md-radio md-theme="alt"></md-radio>'
const wrapper = await mountTemplate(MdRadio, template)
expect(wrapper.hasClass('md-theme-alt')).toBe(true)
})
test('should create a fallback id if not given', async () => {
const wrapper = await mountStringSlot(MdRadio, 'Label')
const createdId = wrapper.vm.$props.id
const input = wrapper.find('input')[0]
const label = wrapper.find('label')[0]
expect(input.hasAttribute('id')).toBe(true)
expect(input.getAttribute('id')).toBe(createdId)
expect(label.hasAttribute('for')).toBe(true)
expect(label.getAttribute('for')).toBe(createdId)
})
test('should create a fallback value if not given', async () => {
const wrapper = await mountStringSlot(MdRadio, 'Label')
const createdValue = wrapper.vm.$props.value
expect(createdValue).toBe('on')
})
test('should create disabled and required classes', async () => {
const wrapper = await mountStringSlot(MdRadio, 'Label', {
propsData: {
disabled: true,
required: true
}
})
expect(wrapper.hasClass('md-disabled')).toBe(true)
expect(wrapper.hasClass('md-required')).toBe(true)
})
test('should bind id, name, disabled and required to the inner input', async () => {
const wrapper = await mountStringSlot(MdRadio, 'Label', {
propsData: {
id: 'test',
name: 'test',
disabled: true,
required: true
}
})
const input = wrapper.find('input')[0]
expect(input.hasAttribute('id')).toBe(true)
expect(input.getAttribute('id')).toBe('test')
expect(input.hasAttribute('name')).toBe(true)
expect(input.getAttribute('name')).toBe('test')
expect(input.hasAttribute('disabled')).toBe(true)
expect(input.getAttribute('disabled')).toBe('disabled')
expect(input.hasAttribute('required')).toBe(true)
expect(input.getAttribute('required')).toBe('required')
})
test('should toggle a checked class when checked', async () => {
const template = `
<div>
<md-radio v-model="model" value="1">Label</md-radio>
<md-radio v-model="model" value="2">Label</md-radio>
</div>
`
const wrapper = await mountTemplate(MdRadio, template, {
data: {
model: '1'
}
})
const radio1 = wrapper.find(MdRadio)[0]
const radio2 = wrapper.find(MdRadio)[1]
const label1 = wrapper.find('label')[0]
const label2 = wrapper.find('label')[1]
expect(radio1.hasClass('md-checked')).toBe(true)
expect(radio2.hasClass('md-checked')).toBe(false)
label2.trigger('click')
await wrapper.vm.$nextTick()
expect(radio1.hasClass('md-checked')).toBe(false)
expect(radio2.hasClass('md-checked')).toBe(true)
label1.trigger('click')
await wrapper.vm.$nextTick()
expect(radio1.hasClass('md-checked')).toBe(true)
expect(radio2.hasClass('md-checked')).toBe(false)
})
test('should bind "on" value when no value attribute is given', async () => {
const template = `
<div>
<md-radio v-model="model" value="1">Label</md-radio>
<md-radio v-model="model">Label</md-radio>
</div>
`
const wrapper = await mountTemplate(MdRadio, template, {
data: {
model: '1'
}
})
const radio1 = wrapper.find(MdRadio)[0]
const radio2 = wrapper.find(MdRadio)[1]
const container1 = wrapper.find('.md-radio-container')[0]
const container2 = wrapper.find('.md-radio-container')[1]
expect(radio1.vm.isSelected).toBe(true)
expect(radio2.vm.isSelected).toBe(false)
expect(wrapper.data().model).toBe('1')
container2.trigger('click')
expect(radio1.vm.isSelected).toBe(false)
expect(radio2.vm.isSelected).toBe(true)
expect(wrapper.data().model).toBe('on')
container1.trigger('click')
expect(radio1.vm.isSelected).toBe(true)
expect(radio2.vm.isSelected).toBe(false)
expect(wrapper.data().model).toBe('1')
})
test('should toggle string values on model', async () => {
const template = `
<div>
<md-radio v-model="model" value="1">Label</md-radio>
<md-radio v-model="model" value="2">Label</md-radio>
</div>
`
const wrapper = await mountTemplate(MdRadio, template, {
data: {
model: '1'
}
})
const radio1 = wrapper.find(MdRadio)[0]
const radio2 = wrapper.find(MdRadio)[1]
const container1 = wrapper.find('.md-radio-container')[0]
const container2 = wrapper.find('.md-radio-container')[1]
expect(radio1.vm.isSelected).toBe(true)
expect(radio2.vm.isSelected).toBe(false)
expect(wrapper.data().model).toBe('1')
container2.trigger('click')
expect(radio1.vm.isSelected).toBe(false)
expect(radio2.vm.isSelected).toBe(true)
expect(wrapper.data().model).toBe('2')
container1.trigger('click')
expect(radio1.vm.isSelected).toBe(true)
expect(radio2.vm.isSelected).toBe(false)
expect(wrapper.data().model).toBe('1')
})
test('should toggle boolean values on model', async () => {
const template = `
<div>
<md-radio v-model="model" :value="true">Label</md-radio>
<md-radio v-model="model" :value="false">Label</md-radio>
</div>
`
const wrapper = await mountTemplate(MdRadio, template, {
data: {
model: true
}
})
const radio1 = wrapper.find(MdRadio)[0]
const radio2 = wrapper.find(MdRadio)[1]
const container1 = wrapper.find('.md-radio-container')[0]
const container2 = wrapper.find('.md-radio-container')[1]
expect(radio1.vm.isSelected).toBe(true)
expect(radio2.vm.isSelected).toBe(false)
expect(wrapper.data().model).toBe(true)
container2.trigger('click')
expect(radio1.vm.isSelected).toBe(false)
expect(radio2.vm.isSelected).toBe(true)
expect(wrapper.data().model).toBe(false)
container1.trigger('click')
expect(radio1.vm.isSelected).toBe(true)
expect(radio2.vm.isSelected).toBe(false)
expect(wrapper.data().model).toBe(true)
})