electron/spec/api-ipc-spec.coffee

71 lines
2.5 KiB
CoffeeScript
Raw Normal View History

assert = require 'assert'
ipc = require 'ipc'
path = require 'path'
remote = require 'remote'
BrowserWindow = remote.require 'browser-window'
describe 'ipc module', ->
fixtures = path.join __dirname, 'fixtures'
describe 'remote.require', ->
it 'should returns same object for the same module', ->
dialog1 = remote.require 'dialog'
dialog2 = remote.require 'dialog'
assert.equal dialog1, dialog2
it 'should work when object contains id property', ->
a = remote.require path.join(fixtures, 'module', 'id.js')
assert.equal a.id, 1127
describe 'remote.createFunctionWithReturnValue', ->
it 'should be called in browser synchronously', ->
buf = new Buffer('test')
call = remote.require path.join(fixtures, 'module', 'call.js')
result = call.call remote.createFunctionWithReturnValue(buf)
assert.equal result.constructor.name, 'Buffer'
describe 'remote object in renderer', ->
it 'can change its properties', ->
property = remote.require path.join(fixtures, 'module', 'property.js')
assert.equal property.property, 1127
property.property = 1007
assert.equal property.property, 1007
property2 = remote.require path.join(fixtures, 'module', 'property.js')
assert.equal property2.property, 1007
2013-08-14 13:19:26 +00:00
# Restore.
property.property = 1127
it 'can construct an object from its member', ->
call = remote.require path.join(fixtures, 'module', 'call.js')
obj = new call.constructor
assert.equal obj.test, 'test'
describe 'remote value in browser', ->
it 'keeps its constructor name for objects', ->
buf = new Buffer('test')
print_name = remote.require path.join(fixtures, 'module', 'print_name.js')
assert.equal print_name.print(buf), 'Buffer'
describe 'ipc.send', ->
it 'should work when sending an object containing id property', (done) ->
obj = id: 1, name: 'ly'
2013-09-22 04:06:41 +00:00
ipc.once 'message', (message) ->
assert.deepEqual message, obj
done()
ipc.send obj
2013-09-22 04:06:41 +00:00
describe 'ipc.sendSync', ->
it 'can be replied by setting event.returnValue', ->
msg = ipc.sendChannelSync 'echo', 'test'
assert.equal msg, 'test'
it 'does not crash when reply is not sent and browser is destroyed', (done) ->
w = new BrowserWindow(show: false)
remote.require('ipc').once 'send-sync-message', (event) ->
event.returnValue = null
w.destroy()
done()
w.loadUrl 'file://' + path.join(fixtures, 'api', 'send-sync-message.html')