scorer.php
public function paintGroupStart($test_name, $size)
    {
        if (! isset($this->size)) {
            $this->size = $size;
        }
        if (count($this->test_stack) == 0) {
            $this->paintHeader($test_name);
        }
        $this->test_stack[] = $test_name;
    }
public function paintGroupStart($test_name, $size)
    {
        if (! isset($this->size)) {
            $this->size = $size;
        }
        if (count($this->test_stack) == 0) {
            $this->paintHeader($test_name);
        }
        $this->test_stack[] = $test_name;
    }
Paints the start of a group test.
Will also paint the page header and footer if this is the first test.
Will stash the size if the first start.

@param string $test_name   Name of test that is starting.
@param int $size       Number of test cases starting.