103 lines
No EOL
2.7 KiB
JavaScript
103 lines
No EOL
2.7 KiB
JavaScript
"use strict"
|
|
|
|
var o = require("../../ospec/ospec")
|
|
var domMock = require("../../test-utils/domMock")
|
|
var vdom = require("../../render/render")
|
|
|
|
o.spec("onremove", function() {
|
|
var $window, root, render
|
|
o.beforeEach(function() {
|
|
$window = domMock()
|
|
root = $window.document.createElement("div")
|
|
render = vdom($window).render
|
|
})
|
|
|
|
o("does not call onremove when creating", function() {
|
|
var create = o.spy()
|
|
var update = o.spy()
|
|
var vnode = {tag: "div", attrs: {onremove: create}}
|
|
var updated = {tag: "div", attrs: {onremove: update}}
|
|
|
|
render(root, [vnode])
|
|
render(root, [updated])
|
|
|
|
o(create.callCount).equals(0)
|
|
})
|
|
o("does not call onremove when updating", function() {
|
|
var create = o.spy()
|
|
var update = o.spy()
|
|
var vnode = {tag: "div", attrs: {onremove: create}}
|
|
var updated = {tag: "div", attrs: {onremove: update}}
|
|
|
|
render(root, [vnode])
|
|
render(root, [updated])
|
|
|
|
o(create.callCount).equals(0)
|
|
o(update.callCount).equals(0)
|
|
})
|
|
o("calls onremove when removing element", function() {
|
|
var remove = o.spy()
|
|
var vnode = {tag: "div", attrs: {onremove: remove}, state: {}}
|
|
|
|
render(root, [vnode])
|
|
render(root, [])
|
|
|
|
o(remove.callCount).equals(1)
|
|
o(remove.this).equals(vnode.state)
|
|
o(remove.args[0]).equals(vnode)
|
|
})
|
|
o("calls onremove when removing text", function() {
|
|
var remove = o.spy()
|
|
var vnode = {tag: "#", attrs: {onremove: remove}, children: "a", state: {}}
|
|
|
|
render(root, [vnode])
|
|
render(root, [])
|
|
|
|
o(remove.callCount).equals(1)
|
|
o(remove.this).equals(vnode.state)
|
|
o(remove.args[0]).equals(vnode)
|
|
})
|
|
o("calls onremove when removing fragment", function() {
|
|
var remove = o.spy()
|
|
var vnode = {tag: "[", attrs: {onremove: remove}, children: [], state: {}}
|
|
|
|
render(root, [vnode])
|
|
render(root, [])
|
|
|
|
o(remove.callCount).equals(1)
|
|
o(remove.this).equals(vnode.state)
|
|
o(remove.args[0]).equals(vnode)
|
|
})
|
|
o("calls onremove when removing html", function() {
|
|
var remove = o.spy()
|
|
var vnode = {tag: "<", attrs: {onremove: remove}, children: "a", state: {}}
|
|
|
|
render(root, [vnode])
|
|
render(root, [])
|
|
|
|
o(remove.callCount).equals(1)
|
|
o(remove.this).equals(vnode.state)
|
|
o(remove.args[0]).equals(vnode)
|
|
})
|
|
o("does not set onremove as an event handler", function() {
|
|
var remove = o.spy()
|
|
var vnode = {tag: "div", attrs: {onremove: remove}, children: []}
|
|
|
|
render(root, [vnode])
|
|
|
|
o(vnode.dom.onremove).equals(undefined)
|
|
o(vnode.dom.attributes["onremove"]).equals(undefined)
|
|
})
|
|
o("calls onremove on recycle", function() {
|
|
var remove = o.spy()
|
|
var vnodes = [{tag: "div", key: 1}]
|
|
var temp = [{tag: "div", key: 2, attrs: {onremove: remove}}]
|
|
var updated = [{tag: "div", key: 1}]
|
|
|
|
render(root, vnodes)
|
|
render(root, temp)
|
|
render(root, updated)
|
|
|
|
o(remove.callCount).equals(1)
|
|
})
|
|
}) |