vndb/mithril-vndb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

more tests

Browse source
This commit is contained in:
Leo Horie 2016-05-24 23:16:43 -04:00
parent a2c01d1d96
commit e7420e72e1
14 changed files with 596 additions and 215 deletions
Download patch file Download diff file Expand all files Collapse all files

32
api/tests/test-autoredraw.js
View file

@ -26,6 +26,16 @@ o.spec("autoredraw", function() {
o(spy.callCount).equals(1)
})
o("null renderer doesn't throw", function(done) {
autoredraw(root, null, pubsub, spy)
done()
})
o("null pubsub doesn't throw", function(done) {
autoredraw(root, renderer, null, spy)
done()
})
o("registers onevent", function() {
autoredraw(root, renderer, pubsub, spy)
@ -45,6 +55,16 @@ o.spec("autoredraw", function() {
o(spy.callCount).equals(1)
})
o("re-registering pubsub works", function() {
autoredraw(root, renderer, pubsub, spy)
autoredraw(root, renderer, pubsub, spy)
pubsub.publish()
o(spy.callCount).equals(1)
})
o("throttles", function(done) {
var run = autoredraw(root, renderer, pubsub, spy)
@ -60,4 +80,16 @@ o.spec("autoredraw", function() {
}, FRAME_BUDGET)
})
o("does not redraw if e.redraw is false", function() {
autoredraw(root, renderer, pubsub, spy)
renderer.render(root, {tag: "div", attrs: {onclick: function(e) {e.redraw = false}}})
var e = $window.document.createEvent("MouseEvents")
e.initEvent("click", true, true)
root.firstChild.dispatchEvent(e)
o(spy.callCount).equals(0)
})
})

108
api/tests/test-pubsub.js
View file

@ -4,50 +4,72 @@ var o = require("../../ospec/ospec")
var apiPubSub = require("../../api/pubsub")
o.spec("pubsub", function() {
var pubsub
var pubsub
o.beforeEach(function() {
pubsub = apiPubSub()
})
o("it shouldn't error if there are no renderers", function() {
pubsub.publish()
})
o("it should run a single renderer entry", function() {
var spy = o.spy()
pubsub.subscribe(spy)
pubsub.publish()
o(spy.callCount).equals(1)
pubsub.publish()
pubsub.publish()
pubsub.publish()
o(spy.callCount).equals(4)
})
o("it should run all renderer entries", function() {
var spy1 = o.spy()
var spy2 = o.spy()
var spy3 = o.spy()
pubsub.subscribe(spy1)
pubsub.subscribe(spy2)
pubsub.subscribe(spy3)
pubsub.publish()
o(spy1.callCount).equals(1)
o(spy2.callCount).equals(1)
o(spy3.callCount).equals(1)
pubsub.publish()
o(spy1.callCount).equals(2)
o(spy2.callCount).equals(2)
o(spy3.callCount).equals(2)
})
o("shouldn't error if there are no renderers", function() {
pubsub.publish()
})
o("should run a single renderer entry", function() {
var spy = o.spy()
pubsub.subscribe(spy)
pubsub.publish()
o(spy.callCount).equals(1)
pubsub.publish()
pubsub.publish()
pubsub.publish()
o(spy.callCount).equals(4)
})
o("should run all renderer entries", function() {
var spy1 = o.spy()
var spy2 = o.spy()
var spy3 = o.spy()
pubsub.subscribe(spy1)
pubsub.subscribe(spy2)
pubsub.subscribe(spy3)
pubsub.publish()
o(spy1.callCount).equals(1)
o(spy2.callCount).equals(1)
o(spy3.callCount).equals(1)
pubsub.publish()
o(spy1.callCount).equals(2)
o(spy2.callCount).equals(2)
o(spy3.callCount).equals(2)
})
o("should stop running after unsubscribe", function() {
var spy = o.spy()
pubsub.subscribe(spy)
pubsub.unsubscribe(spy)
pubsub.publish()
o(spy.callCount).equals(0)
})
o("does nothing on invalid unsubscribe", function() {
var spy = o.spy()
pubsub.subscribe(spy)
pubsub.unsubscribe(null)
pubsub.publish()
o(spy.callCount).equals(1)
})
})