library common_pseudo_classes; | |
matchedNodesContainId(root, selector, expectedId) { | |
var matchedNodes = root.querySelectorAll(selector); | |
for (var i = 0; i < matchedNodes.length; ++i) { | |
if (matchedNodes[i].id == expectedId) | |
return true; | |
} | |
return false; | |
} |