Fixed handling arrays with keys having brackets in array matcher

.travis.yml

@@ -10,6 +10,7 @@ matrix:
       env: DEPENDENCIES='low'
     - php: 7.2
     - php: 7.3
+    - php: 7.4
 
 before_install:
   - composer self-update

README.md

@@ -13,7 +13,7 @@ PHPMatcher::error() : ?string;
 It was built to simplify API's functional testing.
 
 * [![Build Status](https://travis-ci.org/coduo/php-matcher.svg)](https://travis-ci.org/coduo/php-matcher) - [5.0 (master) README](https://github.com/coduo/php-matcher/tree/master/README.md)  PHP >= 7.2
-* [![Build Status](https://travis-ci.org/coduo/php-matcher.svg?branch=4.0)](https://travis-ci.org/coduo/php-matcher) - [4.0 (master) README](https://github.com/coduo/php-matcher/tree/4.0/README.md)  PHP >= 7.2
+* [![Build Status](https://travis-ci.org/coduo/php-matcher.svg?branch=4.0)](https://travis-ci.org/coduo/php-matcher) - [4.0.* README](https://github.com/coduo/php-matcher/tree/4.0/README.md)  PHP >= 7.2
 * [![Build Status](https://travis-ci.org/coduo/php-matcher.svg?branch=3.2)](https://travis-ci.org/coduo/php-matcher) - [3.2.* README](https://github.com/coduo/php-matcher/tree/3.2/README.md) PHP >= 7.0 
 * [![Build Status](https://travis-ci.org/coduo/php-matcher.svg?branch=3.1)](https://travis-ci.org/coduo/php-matcher) - [3.1.* README](https://github.com/coduo/php-matcher/tree/3.1/README.md) PHP >= 7.0  
 

composer.json

@@ -19,7 +19,6 @@
         "ext-filter": "*",
         "ext-json": "*",
         "coduo/php-to-string": "^3",
-        "symfony/property-access": "^2.3|^3.0|^4.0|^5.0",
         "symfony/expression-language": "^2.3|^3.0|^4.0|^5.0",
         "doctrine/lexer": "^1.0",
         "openlss/lib-array2xml": "^1.0"

src/Matcher/ArrayMatcher.php

@@ -8,9 +8,6 @@
 use Coduo\PHPMatcher\Exception\Exception;
 use Coduo\PHPMatcher\Parser;
 use Coduo\ToString\StringConverter;
-use Symfony\Component\PropertyAccess\PropertyAccess;
-use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
-use Symfony\Component\PropertyAccess\PropertyPath;
 
 final class ArrayMatcher extends Matcher
 {
@@ -187,25 +184,9 @@ private function valueMatchPattern($value, $pattern) : bool
 
     private function valueExist(string $path, array $haystack) : bool
     {
-        $propertyPath = new PropertyPath($path);
-        $length = $propertyPath->getLength();
-        $valueExist = true;
-        for ($i = 0; $i < $length; ++$i) {
-            $property = $propertyPath->getElement($i);
-            $isIndex = $propertyPath->isIndex($i);
-            $propertyExist = $this->arrayPropertyExists($property, $haystack);
-
-            if ($isIndex && !$propertyExist) {
-                $valueExist = false;
-                break;
-            }
-        }
-
-        unset($propertyPath);
-        return $valueExist;
+        return $this->arrayPropertyExists($this->getKeyFromAccessPath($path), $haystack);
     }
 
-
     private function arrayPropertyExists(string $property, array $objectOrArray) : bool
     {
         return ($objectOrArray instanceof \ArrayAccess && isset($objectOrArray[$property])) ||
@@ -214,19 +195,7 @@ private function arrayPropertyExists(string $property, array $objectOrArray) : b
 
     private function getValueByPath(array $array, string $path)
     {
-        return $this->getPropertyAccessor()->getValue($array, $path);
-    }
-
-    private function getPropertyAccessor() : PropertyAccessorInterface
-    {
-        if (isset($this->accessor)) {
-            return $this->accessor;
-        }
-
-        $accessorBuilder = PropertyAccess::createPropertyAccessorBuilder();
-        $this->accessor = $accessorBuilder->getPropertyAccessor();
-
-        return $this->accessor;
+        return $array[$this->getKeyFromAccessPath($path)];
     }
 
     private function setMissingElementInError(string $place, string $path)
@@ -239,6 +208,11 @@ private function formatAccessPath($key) : string
         return \sprintf('[%s]', $key);
     }
 
+    private function getKeyFromAccessPath(string $path) : string
+    {
+        return \substr($path, 1, -1);
+    }
+
     private function formatFullPath(string $parentPath, string $path) : string
     {
         return \sprintf('%s%s', $parentPath, $path);

tests/Matcher/ArrayMatcherTest.php

@@ -229,6 +229,7 @@ public static function positiveMatchData()
                 ],
                 $simpleArrPattern,
             ],
+            [['foo[key]' => 'value'], ['foo[key]' => '@string@']]
         ];
     }