snowflake/proxy/spec/ui.spec.coffee
2019-05-08 11:21:56 -04:00

69 lines
2 KiB
CoffeeScript

###
jasmine tests for Snowflake UI
###
document =
getElementById: (id) ->
describe 'UI', ->
it 'activates debug mode when badge does not exist', ->
spyOn(document, 'getElementById').and.callFake (id) ->
return null if 'badge' == id
return {}
u = new UI()
expect(u.debug).toBe true
expect(document.getElementById.calls.count()).toEqual 3
expect(u.$status).not.toBeNull()
expect(u.$msglog).not.toBeNull()
it 'is not debug mode when badge exists', ->
spyOn(document, 'getElementById').and.callFake (id) ->
return {} if 'badge' == id
return null
u = new UI()
expect(u.debug).toBe false
expect(document.getElementById).toHaveBeenCalled()
expect(document.getElementById.calls.count()).toEqual 1
expect(u.$status).toBeNull()
expect(u.$msglog).toBeNull()
it 'sets status message only when in debug mode', ->
u = new UI()
u.$status = { innerHTML: '' }
u.debug = false
u.setStatus('test')
expect(u.$status.innerHTML).toEqual ''
u.debug = true
u.setStatus('test')
expect(u.$status.innerHTML).toEqual 'Status: test'
it 'sets message log css correctly for debug mode', ->
u = new UI()
u.debug = true
u.$msglog = {}
u.setActive true
expect(u.$msglog.className).toEqual 'active'
u.setActive false
expect(u.$msglog.className).toEqual ''
it 'sets badge css correctly for non-debug mode', ->
u = new UI()
u.debug = false
u.$badge = {}
u.setActive true
expect(u.$badge.className).toEqual 'active'
u.setActive false
expect(u.$badge.className).toEqual ''
it 'logs to the textarea correctly, only when debug mode', ->
u = new UI()
u.$msglog = { value: '', scrollTop: 0, scrollHeight: 1337 }
u.debug = false
u.log 'test'
expect(u.$msglog.value).toEqual ''
expect(u.$msglog.scrollTop).toEqual 0
u.debug = true
u.log 'test'
expect(u.$msglog.value).toEqual 'test\n'
expect(u.$msglog.scrollTop).toEqual 1337