92% of 348OPs |
100% of 67Lines |
81% of 54Branches |
29% of 55Paths |
| Method | OPs | OPs % | Lines | Line % | Branches | Branches % | Paths | Path % |
|---|---|---|---|---|---|---|---|---|
| mageekguy\atoum\tools\diff::__construct() | 32 | 100% | 10 | 100% | 7 | 86% | 4 | 75% |
| mageekguy\atoum\tools\diff::__invoke() | 14 | 100% | 2 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::__toString() | 11 | 100% | 1 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::setDecorator() | 16 | 100% | 3 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::getDecorator() | 6 | 100% | 1 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::setExpected() | 14 | 100% | 3 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::getExpected() | 6 | 100% | 1 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::setActual() | 14 | 100% | 3 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::getActual() | 6 | 100% | 1 | 100% | 1 | 100% | 1 | 100% |
| mageekguy\atoum\tools\diff::make() | 59 | 100% | 13 | 100% | 10 | 100% | 8 | 38% |
| mageekguy\atoum\tools\diff::diff() | 157 | 82% | 28 | 100% | 28 | 68% | 34 | 3% |
| mageekguy\atoum\tools\diff::split() | 13 | 100% | 1 | 100% | 1 | 100% | 1 | 100% |
| # | |
|---|---|
| 1 |
<?php |
| 2 | |
| 3 |
namespace mageekguy\atoum\tools; |
| 4 | |
| 5 |
class diff |
| 6 |
{
|
| 7 |
protected $expected = null; |
| 8 |
protected $actual = null; |
| 9 |
protected $diff = null; |
| 10 |
protected $decorator = null; |
| 11 | |
| 12 |
public function __construct($expected = null, $actual = null)100% |
| 13 |
{
|
| 14 |
$this->setDecorator(); |
| 15 | |
| 16 |
if ($expected !== null) |
| 17 |
{
|
| 18 |
$this->setExpected($expected); |
| 19 |
} |
| 20 | |
| 21 |
if ($actual !== null) |
| 22 |
{
|
| 23 |
$this->setActual($actual); |
| 24 |
} |
| 25 |
} |
| 26 | |
| 27 |
public function __invoke($expected = null, $actual = null)100% |
| 28 |
{
|
| 29 |
$this->make($expected, $actual); |
| 30 | |
| 31 |
return $this; |
| 32 |
} |
| 33 | |
| 34 |
public function __toString()100% |
| 35 |
{
|
| 36 |
return $this->decorator->decorate($this); |
| 37 |
} |
| 38 | |
| 39 |
public function setDecorator(diff\decorator $decorator = null)100% |
| 40 |
{
|
| 41 |
$this->decorator = $decorator ?: new diff\decorator(); |
| 42 |
return $this; |
| 43 |
} |
| 44 | |
| 45 |
public function getDecorator()100% |
| 46 |
{
|
| 47 |
return $this->decorator; |
| 48 |
} |
| 49 | |
| 50 |
public function setExpected($mixed)100% |
| 51 |
{
|
| 52 |
$this->expected = (string) $mixed; |
| 53 |
$this->diff = null; |
| 54 | |
| 55 |
return $this; |
| 56 |
} |
| 57 | |
| 58 |
public function getExpected()100% |
| 59 |
{
|
| 60 |
return $this->expected; |
| 61 |
} |
| 62 | |
| 63 |
public function setActual($mixed)100% |
| 64 |
{
|
| 65 |
$this->actual = (string) $mixed; |
| 66 |
$this->diff = null; |
| 67 | |
| 68 |
return $this; |
| 69 |
} |
| 70 | |
| 71 |
public function getActual()100% |
| 72 |
{
|
| 73 |
return $this->actual; |
| 74 |
} |
| 75 | |
| 76 |
public function make($expected = null, $actual = null)100% |
| 77 |
{
|
| 78 |
if ($expected !== null) |
| 79 |
{
|
| 80 |
$this->setExpected($expected); |
| 81 |
} |
| 82 | |
| 83 |
if ($expected !== null) |
| 84 |
{
|
| 85 |
$this->setActual($actual); |
| 86 |
} |
| 87 | |
| 88 |
if ($this->diff === null) |
| 89 |
{
|
| 90 |
$this->diff = $this->diff(self::split($this->expected), self::split($this->actual)); |
| 91 |
} |
| 92 | |
| 93 |
return $this->diff; |
| 94 |
} |
| 95 | |
| 96 |
protected function diff($old, $new)100% |
| 97 |
{
|
| 98 |
$diff = array(); |
| 99 | |
| 100 |
if (sizeof($old) > 0 || sizeof($new) > 0) |
| 101 |
{
|
| 102 |
$lengths = array(); |
| 103 |
$maxLength = 0; |
| 104 | |
| 105 |
foreach ($old as $oldKey => $oldValue) |
| 106 |
{
|
| 107 |
$newKeys = array_keys($new, $oldValue); |
| 108 | |
| 109 |
foreach ($newKeys as $newKey) |
| 110 |
{
|
| 111 |
$lengths[$oldKey][$newKey] = isset($lengths[$oldKey - 1][$newKey - 1]) === false ? 1 : $lengths[$oldKey - 1][$newKey - 1] + 1; |
| 112 | |
| 113 |
if ($lengths[$oldKey][$newKey] > $maxLength) |
| 114 |
{
|
| 115 |
$maxLength = $lengths[$oldKey][$newKey]; |
| 116 |
$oldMaxLength = $oldKey + 1 - $maxLength; |
| 117 |
$newMaxLength = $newKey + 1 - $maxLength; |
| 118 |
} |
| 119 |
} |
| 120 |
} |
| 121 | |
| 122 |
if ($maxLength == 0) |
| 123 |
{
|
| 124 |
$diff = array(array('-' => $old, '+' => $new));
|
| 125 |
} |
| 126 |
else |
| 127 |
{
|
| 128 |
$diff = array_merge( |
| 129 |
$this->diff(array_slice($old, 0, $oldMaxLength), array_slice($new, 0, $newMaxLength)), |
| 130 |
array_slice($new, $newMaxLength, $maxLength), |
| 131 |
$this->diff(array_slice($old, $oldMaxLength + $maxLength), array_slice($new, $newMaxLength + $maxLength)) |
| 132 |
); |
| 133 |
} |
| 134 |
} |
| 135 | |
| 136 |
return $diff; |
| 137 |
} |
| 138 | |
| 139 |
protected static function split($value)100% |
| 140 |
{
|
| 141 |
return explode(PHP_EOL, $value); |
| 142 |
} |
| 143 |
} |