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fix update lifecycle in children of recycled

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This commit is contained in:
Leo 2017-02-10 10:09:18 -05:00
parent 0d9a51fe37
commit 632677e00c
5 changed files with 110 additions and 50 deletions
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36
render/tests/test-render.js
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@ -113,4 +113,40 @@ o.spec("render", function() {
o(updateB.callCount).equals(0)
o(removeB.callCount).equals(1)
})
o.only("update lifecycle methods work on children of recycled keyed", function() {
var createA = o.spy()
var updateA = o.spy()
var removeA = o.spy()
var createB = o.spy()
var updateB = o.spy()
var removeB = o.spy()
var a = function() {
return {tag: "div", key: 1, children: [
{tag: "div", attrs: {oncreate: createA, onupdate: updateA, onremove: removeA}},
]}
}
var b = function() {
return {tag: "div", key: 2, children: [
{tag: "div", attrs: {oncreate: createB, onupdate: updateB, onremove: removeB}},
]}
}
render(root, a())
render(root, a())
o(createA.callCount).equals(1)
o(updateA.callCount).equals(1)
o(removeA.callCount).equals(0)
render(root, b())
o(createA.callCount).equals(1)
o(updateA.callCount).equals(1)
o(removeA.callCount).equals(1)
render(root, a())
render(root, a())
o(createA.callCount).equals(2)
o(updateA.callCount).equals(2)
o(removeA.callCount).equals(1)
})
})