pulsar/spec/notification-spec.js
2017-09-16 21:03:01 -04:00

72 lines
2.6 KiB
JavaScript

const Notification = require('../src/notification')
describe('Notification', () => {
it('throws an error when created with a non-string message', () => {
expect(() => new Notification('error', null)).toThrow()
expect(() => new Notification('error', 3)).toThrow()
expect(() => new Notification('error', {})).toThrow()
expect(() => new Notification('error', false)).toThrow()
expect(() => new Notification('error', [])).toThrow()
})
it('throws an error when created with non-object options', () => {
expect(() => new Notification('error', 'message', 'foo')).toThrow()
expect(() => new Notification('error', 'message', 3)).toThrow()
expect(() => new Notification('error', 'message', false)).toThrow()
expect(() => new Notification('error', 'message', [])).toThrow()
})
describe('::getTimestamp()', () =>
it('returns a Date object', () => {
const notification = new Notification('error', 'message!')
expect(notification.getTimestamp() instanceof Date).toBe(true)
})
)
describe('::getIcon()', () => {
it('returns a default when no icon specified', () => {
const notification = new Notification('error', 'message!')
expect(notification.getIcon()).toBe('flame')
})
it('returns the icon specified', () => {
const notification = new Notification('error', 'message!', {icon: 'my-icon'})
expect(notification.getIcon()).toBe('my-icon')
})
})
describe('dismissing notifications', () => {
describe('when the notfication is dismissable', () =>
it('calls a callback when the notification is dismissed', () => {
const dismissedSpy = jasmine.createSpy()
const notification = new Notification('error', 'message', {dismissable: true})
notification.onDidDismiss(dismissedSpy)
expect(notification.isDismissable()).toBe(true)
expect(notification.isDismissed()).toBe(false)
notification.dismiss()
expect(dismissedSpy).toHaveBeenCalled()
expect(notification.isDismissed()).toBe(true)
})
)
describe('when the notfication is not dismissable', () =>
it('does nothing when ::dismiss() is called', () => {
const dismissedSpy = jasmine.createSpy()
const notification = new Notification('error', 'message')
notification.onDidDismiss(dismissedSpy)
expect(notification.isDismissable()).toBe(false)
expect(notification.isDismissed()).toBe(true)
notification.dismiss()
expect(dismissedSpy).not.toHaveBeenCalled()
expect(notification.isDismissed()).toBe(true)
})
)
})
})