public function paintGroupEnd($test_name)
    {
        array_pop($this->test_stack);
        if (count($this->test_stack) == 0) {
            $this->paintFooter($test_name);
        }
    }
public function paintGroupEnd($test_name)
    {
        array_pop($this->test_stack);
        if (count($this->test_stack) == 0) {
            $this->paintFooter($test_name);
        }
    }
public function paintGroupEnd ( $ test_name ) { array_pop ( $ this -> test_stack ) ; if ( count ( $ this -> test_stack ) == 0 ) { $ this -> paintFooter ( $ test_name ) ; } }
Paints the end of a group test.
Will paint the page footer if the stack of tests has unwound.

@param string $test_name   Name of test that is ending.
@param int $progress   Number of test cases ending.
Paints the end of a group test . Will paint the page footer if the stack of tests has unwound .