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fix(test_lib): remove getDistributedNodes emulation in NodeJS

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This commit is contained in:
Marc Laval
2015-03-12 11:16:47 +01:00
parent dd3e6271c2
commit c67194a3ef
2 changed files with 13 additions and 34 deletions
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32
modules/angular2/src/test_lib/test_lib.es6
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@ -153,9 +153,8 @@ export class SpyObject {
function elementText(n) {
var hasNodes = (n) => {var children = DOM.childNodes(n); return children && children.length > 0;}
if (!IS_NODEJS) {
var hasNodes = (n) => {var children = DOM.childNodes(n); return children && children.length > 0;}
if (n instanceof Comment) return '';
if (n instanceof Array) return n.map((nn) => elementText(nn)).join("");
@ -166,33 +165,10 @@ function elementText(n) {
return n.textContent;
} else {
if (DOM.hasShadowRoot(n)) {
return elementText(DOM.getShadowRoot(n).childNodes);
} else if (n instanceof Array) {
if (n instanceof Array) {
return n.map((nn) => elementText(nn)).join("");
} else if (DOM.tagName(n) == 'content') {
//minimal implementation of getDistributedNodes()
var host = null;
var temp = n;
while (temp.parent) {
if (DOM.hasShadowRoot(temp)) {
host = temp;
}
temp = temp.parent;
}
if (host) {
var list = [];
var select = DOM.getAttribute(n, "select");
var selectClass = select? select.substring(1): null;
DOM.childNodes(host).forEach((child) => {
var classList = DOM.classList(child);
if (selectClass && classList.indexOf(selectClass) > -1 || selectClass == null && classList.length == 0) {
list.push(child);
}
});
return list.length > 0? elementText(list): "";
}
return "";
} else if (hasNodes(n)) {
return elementText(DOM.childNodesAsList(n));
} else {
return DOM.getText(n);
}