/**
* If steps are combined into one method they can be reproduced as meta-step.
* We are using stack trace to analyze if steps were called from test, if not - they were called from meta-step.
*
* @param $step
* @param $stack
*/
protected function addMetaStep($step, $stack)
{
if ($this->isTestFile($this->file) || $step['class'] == 'Codeception\\Scenario') {
return;
}
$i = count($stack) - self::STACK_POSITION - 1;
// get into test file and retrieve its actual call
while (isset($stack[$i])) {
$step = $stack[$i];
$i--;
if (!isset($step['file']) or !isset($step['function'])) {
continue;
}
if (!$this->isTestFile($step['file'])) {
continue;
}
$this->metaStep = new Meta($step['function'], array_values($step['params']));
$this->metaStep->setTraceInfo($step['file'], $step['line']);
// pageobjects or other classes should not be included with "I"
if (!(new \ReflectionClass($step['class']))->isSubclassOf('Codeception\\Actor')) {
$this->metaStep->setActor($step['class'] . ':');
}
return;
}
}
protected function runStep(StepNode $stepNode)
{
$params = [];
if ($stepNode->hasArguments()) {
$args = $stepNode->getArguments();
$table = $args[0];
if ($table instanceof TableNode) {
$params = [$table->getTableAsString()];
}
}
$meta = new Meta($stepNode->getText(), $params);
$meta->setPrefix($stepNode->getKeyword());
$this->scenario->setMetaStep($meta);
// enable metastep
$stepText = $stepNode->getText();
$this->getScenario()->comment(null);
// make metastep to be printed even if no steps
foreach ($this->steps as $pattern => $context) {
$matches = [];
if (!preg_match($pattern, $stepText, $matches)) {
continue;
}
array_shift($matches);
if ($stepNode->hasArguments()) {
$matches = array_merge($matches, $stepNode->getArguments());
}
call_user_func_array($context, $matches);
// execute the step
break;
}
$this->scenario->setMetaStep(null);
// disable metastep
}
/**
* @param $metaStep
* @param $substepsBuffer
* @return string
*/
protected function renderSubsteps(Meta $metaStep, $substepsBuffer)
{
$metaTemplate = new \Text_Template($this->templatePath . 'substeps.html');
$metaTemplate->setVar(['metaStep' => $metaStep, 'error' => $metaStep->hasFailed() ? 'failedStep' : '', 'steps' => $substepsBuffer, 'id' => uniqid()]);
return $metaTemplate->render();
}