mageekguy\atoum\php\tokenizer\iterator\value: lines coverage

98% of 59

OPs

Lines

Branches

Paths

Method	OPs	OPs %	Lines	Line %	Branches	Branches %	Paths	Path %
mageekguy\atoum\php\tokenizer\iterator\value::setParent()	26	96%	5	100%	4	75%	2	100%
mageekguy\atoum\php\tokenizer\iterator\value::getParent()	6	100%	1	100%	1	100%	1	100%
mageekguy\atoum\php\tokenizer\iterator\value::getRoot()	27	100%	7	100%	5	100%	2	100%

#
1	<?php
2
3	namespace mageekguy\atoum\php\tokenizer\iterator;
4
5	use
6	mageekguy\atoum\exceptions
7	;
8
9	abstract class value implements \iterator, \countable
10	{
11	protected $parent = null;
12
13	public function setParent(value $parent)100%
14	{
15	if ($this->parent !== null)
16	{
17	throw new exceptions\runtime('Parent is already set');
18	}
19
20	$parent->append($this);
21
22	return $this;
23	}
24
25	public function getParent()100%
26	{
27	return $this->parent;
28	}
29
30	public function getRoot()100%
31	{
32	$root = null;
33
34	$parent = $this->getParent();
35
36	while ($parent !== null)
37	{
38	$root = $parent;
39
40	$parent = $parent->getParent();
41	}
42
43	return $root;
44	}
45
46	public abstract function __toString();
47	public abstract function prev();
48	public abstract function end();
49	public abstract function append(value $value);
50	public abstract function getValue();
51	public abstract function seek($key);
52	}