Codeception\Module\WPQueries::assertQueriesCountByFunction PHP Method

    public function assertQueriesCountByFunction($n, $function, $message = '')
    {
        $this->readQueries();
        $message = $message ? $message : 'Failed asserting that ' . $n . ' queries were made by function [' . $function . ']';
        $statementIterator = new FunctionQueriesFilter(new \ArrayIterator($this->filteredQueries), $function);
        \PHPUnit_Framework_Assert::assertCount($n, iterator_to_array($statementIterator), $message);
    }