Mailspring/internal_packages/notifications/spec/notifications-store-spec.coffee

67 lines
3 KiB
CoffeeScript

NotificationsStore = require '../lib/notifications-store'
Notification = NotificationsStore.Notification
{Actions} = require 'nylas-exports'
describe 'Notification', ->
it 'should assert that a message has been provided', ->
expect( -> new Notification({})).toThrow()
it 'should assert that a valid type has been provided', ->
for type in ['info', 'success', 'error']
expect( -> new Notification({type: type, message: 'bla'})).not.toThrow()
expect( -> new Notification({type: 'extreme'})).toThrow()
it 'should assert that any actions have ids and labels', ->
expect( -> new Notification({type: 'info', message: '1', actions:[{id: 'a'}]})).toThrow()
expect( -> new Notification({type: 'info', message: '2', actions:[{label: 'b'}]})).toThrow()
expect( -> new Notification({type: 'info', message: '3', actions:[{id: 'a', label: 'b'}]})).not.toThrow()
it 'should assign a tag and creation time', ->
@n = new Notification({type: 'info', message: 'A', actions:[{id: 'a', label: 'b'}]})
expect(@n.tag).toBeDefined()
expect(@n.creation).toBeDefined()
it 'should use a provided tag if the notification is meant to replace an existing tag', ->
@n = new Notification({tag: 'update', type: 'info', message: 'A', actions:[{id: 'a', label: 'b'}]})
expect(@n.tag).toBe('update')
it 'should be valid at creation', ->
@n = new Notification({type: 'info', message: 'A', actions:[{id: 'a', label: 'b'}]})
expect(@n.valid()).toBe true
describe 'NotificationStore', ->
beforeEach ->
NotificationsStore._flush()
it 'should have no notifications by default', ->
expect(NotificationsStore.notifications().length).toEqual 0
it 'should register a notification', ->
message = "Hello"
Actions.postNotification({type: 'info', message: message})
n = NotificationsStore.notifications()[0]
expect(n.message).toEqual(message)
it 'should unregister on removeNotification', ->
Actions.postNotification({type: 'info', message: 'hi'})
n = NotificationsStore.notifications()[0]
NotificationsStore._removeNotification(n)()
expect(NotificationsStore.notifications().length).toEqual 0
describe "with a few notifications", ->
beforeEach ->
Actions.postNotification({type: 'info', message: 'A', sticky: true})
Actions.postNotification({type: 'info', message: 'B', sticky: false})
Actions.postNotification({type: 'info', message: 'C'})
Actions.postNotification({type: 'info', message: 'D', sticky: true})
describe "stickyNotifications", ->
it 'should return all of the notifications with the sticky flag, ordered by date DESC', ->
messages = NotificationsStore.stickyNotifications().map (n) -> n.message
expect(messages).toEqual(['D','A'])
describe "notifications", ->
it 'should return all of the notifications without the sticky flag, ordered by date DESC', ->
messages = NotificationsStore.notifications().map (n) -> n.message
expect(messages).toEqual(['C','B'])