Fixed default boolean values being overwritten in per-path configs (#186)

Author: alexndlm

DependencyInjection/Configuration.php

@@ -40,17 +40,17 @@ public function getConfigTreeBuilder(): TreeBuilder
             ->children()
                 ->arrayNode('defaults')
                     ->addDefaultsIfNotSet()
-                    ->append($this->getAllowCredentials())
+                    ->append($this->getAllowCredentials(true))
                     ->append($this->getAllowOrigin())
                     ->append($this->getAllowHeaders())
                     ->append($this->getAllowMethods())
                     ->append($this->getAllowPrivateNetwork())
                     ->append($this->getExposeHeaders())
                     ->append($this->getMaxAge())
                     ->append($this->getHosts())
-                    ->append($this->getOriginRegex())
+                    ->append($this->getOriginRegex(true))
                     ->append($this->getForcedAllowOriginValue())
-                    ->append($this->getSkipSameAsOrigin())
+                    ->append($this->getSkipSameAsOrigin(true))
                 ->end()
 
                 ->arrayNode('paths')
@@ -75,18 +75,24 @@ public function getConfigTreeBuilder(): TreeBuilder
         return $treeBuilder;
     }
 
-    private function getSkipSameAsOrigin(): BooleanNodeDefinition
+    private function getSkipSameAsOrigin(bool $withDefaultValue = false): BooleanNodeDefinition
     {
         $node = new BooleanNodeDefinition('skip_same_as_origin');
-        $node->defaultTrue();
+
+        if ($withDefaultValue) {
+            $node->defaultTrue();
+        }
 
         return $node;
     }
 
-    private function getAllowCredentials(): BooleanNodeDefinition
+    private function getAllowCredentials(bool $withDefaultValue = false): BooleanNodeDefinition
     {
         $node = new BooleanNodeDefinition('allow_credentials');
-        $node->defaultFalse();
+
+        if ($withDefaultValue) {
+            $node->defaultFalse();
+        }
 
         return $node;
     }
@@ -192,10 +198,13 @@ private function getHosts(): ArrayNodeDefinition
         return $node;
     }
 
-    private function getOriginRegex(): BooleanNodeDefinition
+    private function getOriginRegex(bool $withDefaultValue = false): BooleanNodeDefinition
     {
         $node = new BooleanNodeDefinition('origin_regex');
-        $node->defaultFalse();
+
+        if ($withDefaultValue) {
+            $node->defaultFalse();
+        }
 
         return $node;
     }