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allow mixing keys with non-keyed elements

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This commit is contained in:
Leo Horie 2014-07-04 23:21:08 -04:00
parent 9554995a1d
commit 8fc5764904
2 changed files with 31 additions and 6 deletions
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17
tests/mithril-tests.js
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@ -563,6 +563,23 @@ function testMithril(mock) {
var fourthAfter = root.childNodes[0]
return firstBefore === firstAfter && secondBefore === secondAfter && fourthBefore === fourthAfter && root.childNodes[1].key == "10" && root.childNodes[4].key == "6" && root.childNodes[5].key == "7" && root.childNodes.length === 6
})
test(function() {
//https://github.com/lhorie/mithril.js/issues/149
var root = mock.document.createElement("div")
m.render(root, [m("a", {key: 1}), m("a", {key: 2}), m("a"), m("a", {key: 4}), m("a", {key: 5})])
var firstBefore = root.childNodes[0]
var secondBefore = root.childNodes[1]
var thirdBefore = root.childNodes[2]
var fourthBefore = root.childNodes[3]
var fifthBefore = root.childNodes[4]
m.render(root, [m("a", {key: 4}), m("a", {key: 5}), m("a"), m("a", {key: 1}), m("a", {key: 2})])
var firstAfter = root.childNodes[3]
var secondAfter = root.childNodes[4]
var thirdAfter = root.childNodes[2]
var fourthAfter = root.childNodes[0]
var fifthAfter = root.childNodes[1]
return firstBefore === firstAfter && secondBefore === secondAfter && thirdBefore === thirdAfter && fourthBefore === fourthAfter && fifthBefore === fifthAfter
})
test(function() {
//https://github.com/lhorie/mithril.js/issues/134
var root = mock.document.createElement("div")