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Merge pull request #29 from norzechowicz/xml-matcher
Added XmlMatcher
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6 files changed

+302
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‎README.md‎

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@@ -203,6 +203,48 @@ match(
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```
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### Xml matching
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```php
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<?php
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match(
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<<<XML
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<?xml version="1.0"?>
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<soap:Envelope
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xmlns:soap="http://www.w3.org/2001/12/soap-envelope"
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soap:encodingStyle="http://www.w3.org/2001/12/soap-encoding">
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<soap:Body xmlns:m="http://www.example.org/stock">
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<m:GetStockPrice>
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<m:StockName>IBM</m:StockName>
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<m:StockValue>Any Value</m:StockValue>
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</m:GetStockPrice>
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</soap:Body>
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</soap:Envelope>
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XML
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,
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<<<XML
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<?xml version="1.0"?>
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<soap:Envelope
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xmlns:soap="@string@"
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soap:encodingStyle="@string@">
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<soap:Body xmlns:m="@string@">
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<m:GetStockPrice>
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<m:StockName>@string@</m:StockName>
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<m:StockValue>@string@</m:StockValue>
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</m:GetStockPrice>
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</soap:Body>
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</soap:Envelope>
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XML
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)
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```
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Example scenario for api in behat using mongo.
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---
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``` cucumber

‎composer.json‎

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@@ -17,7 +17,8 @@
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"php": ">=5.3.0",
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"coduo/php-to-string": "1.0.*",
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"symfony/property-access": "~2.3",
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"symfony/expression-language": "~2.4"
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"symfony/expression-language": "~2.4",
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"openlss/lib-array2xml": "0.0.9"
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},
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"require-dev": {
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"phpunit/phpunit": "3.7.*"

‎src/Coduo/PHPMatcher/Factory/SimpleFactory.php‎

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@@ -26,7 +26,8 @@ protected function buildMatchers()
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return new Matcher\ChainMatcher(array(
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$scalarMatchers,
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$arrayMatcher,
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new Matcher\JsonMatcher($arrayMatcher)
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new Matcher\JsonMatcher($arrayMatcher),
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new Matcher\XmlMatcher($arrayMatcher)
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));
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}
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‎src/Coduo/PHPMatcher/Matcher/XmlMatcher.php‎

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<?php
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namespace Coduo\PHPMatcher\Matcher;
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use LSS\XML2Array;
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class XmlMatcher extends Matcher
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{
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/**
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* @var
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*/
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private $matcher;
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/**
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* @param PropertyMatcher $matcher
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*/
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public function __construct(PropertyMatcher $matcher)
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{
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$this->matcher = $matcher;
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}
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/**
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* {@inheritDoc}
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*/
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public function match($value, $pattern)
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{
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if (!is_string($value) || !$this->isValidXml($value) || !$this->isValidXml($pattern)) {
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return false;
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}
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$arrayValue = XML2Array::createArray($value);
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$arrayPattern = XML2Array::createArray($pattern);
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$match = $this->matcher->match($arrayValue, $arrayPattern);
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if (!$match) {
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$this->error = $this->matcher->getError();
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return false;
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}
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return true;
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}
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/**
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* {@inheritDoc}
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*/
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public function canMatch($pattern)
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{
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if (!is_string($pattern)) {
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return false;
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}
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return $this->isValidXml($pattern);
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}
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private function isValidXml($string)
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{
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$xml = @simplexml_load_string($string);
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if (!$xml instanceof \SimpleXMLElement) {
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return false;
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}
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return true;
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}
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}

‎tests/Coduo/PHPMatcher/Matcher/XmlMatcherTest.php‎

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<?php
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namespace Coduo\PHPMatcher\Tests\Matcher;
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use Coduo\PHPMatcher\Matcher\ArrayMatcher;
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use Coduo\PHPMatcher\Matcher\ChainMatcher;
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use Coduo\PHPMatcher\Matcher\JsonMatcher;
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use Coduo\PHPMatcher\Matcher\NullMatcher;
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use Coduo\PHPMatcher\Matcher\ScalarMatcher;
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use Coduo\PHPMatcher\Matcher\TypeMatcher;
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use Coduo\PHPMatcher\Matcher\WildcardMatcher;
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use Coduo\PHPMatcher\Matcher\XmlMatcher;
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class XmlMatcherTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* @var JsonMatcher
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*/
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private $matcher;
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public function setUp()
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{
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$scalarMatchers = new ChainMatcher(array(
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new TypeMatcher(),
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new ScalarMatcher(),
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new NullMatcher(),
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new WildcardMatcher()
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));
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$this->matcher = new XmlMatcher(new ChainMatcher(array(
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$scalarMatchers,
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new ArrayMatcher($scalarMatchers)
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)));
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}
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/**
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* @dataProvider positivePatterns
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*/
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public function test_positive_can_match($pattern)
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{
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$this->assertTrue($this->matcher->canMatch($pattern));
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}
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/**
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* @dataProvider negativePatterns
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*/
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public function test_negative_can_match($pattern)
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{
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$this->assertFalse($this->matcher->canMatch($pattern));
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}
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/**
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* @dataProvider positiveMatches
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*/
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public function test_positive_matches($value, $pattern)
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{
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$this->assertTrue($this->matcher->match($value, $pattern), $this->matcher->getError());
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}
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/**
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* @dataProvider negativeMatches
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*/
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public function test_negative_matches($value, $pattern)
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{
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$this->assertFalse($this->matcher->match($value, $pattern), $this->matcher->getError());
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}
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public static function positivePatterns()
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{
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return array(
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array('<xml></xml>'),
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array('<users><user>@string@</user></users>'),
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);
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}
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public static function negativePatterns()
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{
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return array(
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array('<xml '),
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array('asdkasdasdqwrq'),
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);
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}
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public static function positiveMatches()
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{
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return array(
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array(
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'<users><user>Norbert</user><user>Michał</user></users>',
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'<users><user>@string@</user><user>@string@</user></users>'
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),
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array(
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'<users><user id="1">Norbert</user></users>',
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'<users><user id="@string@">@string@</user></users>'
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),
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array(
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'<users><user><name>Norbert</name><age>25</age></user></users>',
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'<users><user><name>Norbert</name><age>@string@</age></user></users>'
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),
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array(
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'<string><![CDATA[Any kid of text here]]></string>',
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'<string><![CDATA[@string@]]></string>'
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),
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array(
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<<<XML
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<?xml version="1.0"?>
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<soap:Envelope
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xmlns:soap="http://www.w3.org/2001/12/soap-envelope"
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soap:encodingStyle="http://www.w3.org/2001/12/soap-encoding">
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<soap:Body xmlns:m="http://www.example.org/stock">
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<m:GetStockPrice>
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<m:StockName>IBM</m:StockName>
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<m:StockValue>Any Value</m:StockValue>
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</m:GetStockPrice>
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</soap:Body>
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</soap:Envelope>
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XML
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,
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<<<XML
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<?xml version="1.0"?>
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<soap:Envelope
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xmlns:soap="@string@"
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soap:encodingStyle="@string@">
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<soap:Body xmlns:m="@string@">
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<m:GetStockPrice>
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<m:StockName>@string@</m:StockName>
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<m:StockValue>@string@</m:StockValue>
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</m:GetStockPrice>
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</soap:Body>
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</soap:Envelope>
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XML
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)
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);
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}
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public static function negativeMatches()
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{
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return array(
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array(
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'<users><user>Norbert</user><user>Michał</user></users>',
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'{"users":["Michał","@string@"]}'
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),
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array(
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'<users><user>Norbert</user><user>Michał</user></users>',
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'<users><user>@integer@</user><user>@integer@</user></users>'
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),
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);
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}
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}

‎tests/Coduo/PHPMatcher/MatcherTest.php‎

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use Coduo\PHPMatcher\Matcher\TypeMatcher;
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use Coduo\PHPMatcher\Matcher\WildcardMatcher;
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use Coduo\PHPMatcher\Matcher;
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use Coduo\PHPMatcher\Matcher\XmlMatcher;
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class MatcherTest extends \PHPUnit_Framework_TestCase
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{
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$this->matcher = new Matcher(new ChainMatcher(array(
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$scalarMatchers,
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$arrayMatcher,
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new JsonMatcher($arrayMatcher)
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new JsonMatcher($arrayMatcher),
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new XmlMatcher($arrayMatcher)
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)));
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}
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$this->assertTrue(match($json, $jsonPattern));
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}
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public function test_matcher_with_xml()
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{
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$xml = <<<XML
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<?xml version="1.0"?>
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<soap:Envelope
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xmlns:soap="http://www.w3.org/2001/12/soap-envelope"
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soap:encodingStyle="http://www.w3.org/2001/12/soap-encoding">
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<soap:Body xmlns:m="http://www.example.org/stock">
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<m:GetStockPrice>
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<m:StockName>IBM</m:StockName>
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<m:StockValue>Any Value</m:StockValue>
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</m:GetStockPrice>
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</soap:Body>
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</soap:Envelope>
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XML;
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$xmlPattern = <<<XML
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<?xml version="1.0"?>
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<soap:Envelope
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xmlns:soap="@string@"
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soap:encodingStyle="@string@">
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<soap:Body xmlns:m="@string@">
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<m:GetStockPrice>
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<m:StockName>@string@</m:StockName>
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<m:StockValue>@string@</m:StockValue>
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</m:GetStockPrice>
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</soap:Body>
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</soap:Envelope>
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XML;
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}
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public function test_matcher_with_captures()
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{
163200
$this->assertTrue($this->matcher->match(

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