/**
* Performs click confirming the action.
*
* @param NodeElement $node
* @return void
*/
protected function click_and_confirm($node)
{
// Clicks to perform the action.
$node->click();
// Confirms the delete.
if ($this->running_javascript()) {
$confirmbutton = $this->get_node_in_container('button', get_string('yes'), 'dialogue', get_string('confirmation', 'admin'));
$confirmbutton->click();
}
}
/**
* Helper function to get sub-navigation node.
*
* @throws ExpectationException if note not found.
* @param string $nodetext node to find.
* @param NodeElement $parentnode parent navigation node.
* @return NodeElement.
*/
protected function get_navigation_node($nodetext, $parentnode = null)
{
// Avoid problems with quotes.
$nodetextliteral = behat_context_helper::escape($nodetext);
$xpath = "/ul/li[contains(concat(' ', normalize-space(@class), ' '), ' contains_branch ')]" . "[child::p[contains(concat(' ', normalize-space(@class), ' '), ' branch ')]" . "/child::span[normalize-space(.)=" . $nodetextliteral . "]]";
$node = $parentnode->find('xpath', $xpath);
if (!$node) {
$xpath = "/ul/li[contains(concat(' ', normalize-space(@class), ' '), ' contains_branch ')]" . "[child::p[contains(concat(' ', normalize-space(@class), ' '), ' branch ')]" . "/child::a[normalize-space(.)=" . $nodetextliteral . "]]";
$node = $parentnode->find('xpath', $xpath);
}
if (!$node) {
throw new ExpectationException('Sub-navigation node "' . $nodetext . '" not found under "' . $parentnode->getText() . '"', $this->getSession());
}
return $node;
}
/**
* Opens a content tree node based on the root of the tree or a given node.
*
* @param string $pathNode The text of the node that is going to be opened
* @param NodeElement $node The base node to expand from, if null defaults to the content tree root
* @return NodeElement The node that was opened
*/
protected function openTreeNode($pathNode, $node)
{
$page = $this->getSession()->getPage();
$notFound = true;
$subNodes = $node->findAll('css', '.ez-tree-node');
foreach ($subNodes as $subNode) {
$leafNode = $subNode->find('css', '.ez-tree-navigate');
if ($leafNode->getText() == $pathNode) {
$notFound = false;
if ($subNode->hasClass('is-tree-node-close')) {
$toggleNode = $subNode->find('css', '.ez-tree-node-toggle');
if ($toggleNode->isVisible()) {
$toggleNode->click();
}
}
return $subNode;
}
}
if ($notFound) {
throw new \Exception("The path node: {$pathNode} was not found for the given path");
}
return $node;
}
