merged branch vicb/config/master/fix (PR #3365)
Commits -------0a176eb
[FrameworkBundle] Fix configuration errors6745b28
[Config] Throw exceptions on invalid definitionfb27de0
[Config] cleanup Discussion ---------- [Config] Cleanup, error detection, fixes see #3357 --------------------------------------------------------------------------- by stloyd at 2012-02-15T10:56:00Z @vicb As you added new exceptions, IMO you should add some tests to cover it. --------------------------------------------------------------------------- by vicb at 2012-02-15T10:56:50Z good point, I'll do. --------------------------------------------------------------------------- by vicb at 2012-02-15T13:49:44Z @stloyd that was a great idea, I realized I had miss a case. It has been added and should be covered by UT + fixes made. I am done with the fixes, should be ready to merge. And time to give the `PrototypedArrayNode` some more usability now.
This commit is contained in:
commit
883637d43d
@ -217,15 +217,14 @@ class Configuration implements ConfigurationInterface
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->fixXmlConfig('resource')
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->children()
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->arrayNode('resources')
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->addDefaultsIfNotSet()
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->defaultValue(array('FrameworkBundle:Form'))
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->prototype('scalar')->end()
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->validate()
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->ifTrue(function($v) {return !in_array('FrameworkBundle:Form', $v); })
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->then(function($v){
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return array_merge(array('FrameworkBundle:Form'), $v);
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})
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->end()
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->prototype('scalar')->end()
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->end()
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->end()
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->end()
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@ -235,7 +234,6 @@ class Configuration implements ConfigurationInterface
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->arrayNode('assets_base_urls')
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->performNoDeepMerging()
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->addDefaultsIfNotSet()
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->defaultValue(array('http' => array(), 'ssl' => array()))
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->beforeNormalization()
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->ifTrue(function($v) { return !is_array($v); })
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->then(function($v) { return array($v); })
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@ -290,7 +288,6 @@ class Configuration implements ConfigurationInterface
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->arrayNode('base_urls')
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->performNoDeepMerging()
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->addDefaultsIfNotSet()
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->defaultValue(array('http' => array(), 'ssl' => array()))
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->beforeNormalization()
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->ifTrue(function($v) { return !is_array($v); })
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->then(function($v) { return array($v); })
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|
@ -54,8 +54,8 @@ class Configuration implements ConfigurationInterface
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->fixXmlConfig('resource')
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->children()
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->arrayNode('resources')
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->addDefaultsIfNotSet()
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->defaultValue(array('form_div_layout.html.twig'))
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->prototype('scalar')->end()
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->setExample(array('MyBundle::form.html.twig'))
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->validate()
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->ifTrue(function($v) { return !in_array('form_div_layout.html.twig', $v); })
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@ -63,7 +63,6 @@ class Configuration implements ConfigurationInterface
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return array_merge(array('form_div_layout.html.twig'), $v);
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})
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->end()
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->prototype('scalar')->end()
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->end()
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->end()
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->end()
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|
@ -56,7 +56,7 @@ abstract class BaseNode implements NodeInterface
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}
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/**
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* Sets info message
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* Sets info message.
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*
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* @param string $info The info text
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*/
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@ -66,7 +66,7 @@ abstract class BaseNode implements NodeInterface
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}
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/**
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* Returns info message
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* Returns info message.
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*
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* @return string The info text
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*/
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@ -78,7 +78,7 @@ abstract class BaseNode implements NodeInterface
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/**
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* Sets the example configuration for this node.
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*
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* @param array $example
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* @param string|array $example
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*/
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public function setExample($example)
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{
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@ -88,7 +88,7 @@ abstract class BaseNode implements NodeInterface
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/**
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* Retrieves the example configuration for this node.
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*
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* @return mixed The example
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* @return string|array The example
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*/
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public function getExample()
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{
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|
@ -13,6 +13,7 @@ namespace Symfony\Component\Config\Definition\Builder;
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use Symfony\Component\Config\Definition\ArrayNode;
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use Symfony\Component\Config\Definition\PrototypedArrayNode;
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use Symfony\Component\Config\Definition\Exception\InvalidDefinitionException;
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/**
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* This class provides a fluent interface for defining an array node.
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@ -50,7 +51,7 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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}
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/**
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* Set a custom children builder
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* Sets a custom children builder.
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*
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* @param NodeBuilder $builder A custom NodeBuilder
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*/
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@ -60,7 +61,7 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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}
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/**
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* Returns a builder to add children nodes
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* Returns a builder to add children nodes.
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*
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* @return NodeBuilder
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*/
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@ -78,16 +79,16 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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*/
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public function prototype($type)
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{
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$builder = $this->getNodeBuilder();
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$this->prototype = $builder->node(null, $type);
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$this->prototype->parent = $this;
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return $this->prototype;
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return $this->prototype = $this->getNodeBuilder()->node(null, $type)->setParent($this);
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}
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/**
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* Adds the default value if the node is not set in the configuration.
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*
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* This method is applicable to concrete nodes only (not to prototype nodes).
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* If this function has been called and the node is not set during the finalization
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* phase, it's default value will be derived from its children default values.
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*
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* @return ArrayNodeDefinition
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*/
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public function addDefaultsIfNotSet()
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@ -100,6 +101,8 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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/**
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* Requires the node to have at least one element.
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*
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* This method is applicable to prototype nodes only.
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*
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* @return ArrayNodeDefinition
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*/
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public function requiresAtLeastOneElement()
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@ -139,7 +142,7 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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}
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/**
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* Set the attribute which value is to be used as key.
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* Sets the attribute which value is to be used as key.
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*
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* This is useful when you have an indexed array that should be an
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* associative array. You can select an item from within the array
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@ -148,17 +151,19 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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*
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* array(
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* array('id' => 'my_name', 'foo' => 'bar'),
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* )
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* );
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*
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* becomes
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* becomes
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*
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* array(
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* 'my_name' => array('foo' => 'bar'),
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* )
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* );
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*
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* If you'd like "'id' => 'my_name'" to still be present in the resulting
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* array, then you can set the second argument of this method to false.
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*
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* This method is applicable to prototype nodes only.
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*
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* @param string $name The name of the key
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* @param Boolean $removeKeyItem Whether or not the key item should be removed.
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*
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@ -216,12 +221,12 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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}
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/**
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* Append a node definition.
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* Appends a node definition.
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*
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* $node = new ArrayNodeDefinition()
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* ->children()
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* ->scalarNode('foo')
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* ->scalarNode('baz')
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* ->scalarNode('foo')->end()
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* ->scalarNode('baz')->end()
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* ->end()
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* ->append($this->getBarNodeDefinition())
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* ;
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@ -254,13 +259,57 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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*/
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protected function createNode()
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{
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if (null == $this->prototype) {
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if (null === $this->prototype) {
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if (null !== $this->key) {
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throw new InvalidDefinitionException(
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sprintf('%s::useAttributeAsKey() is not applicable to concrete nodes.', __CLASS__)
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);
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}
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if (true === $this->atLeastOne) {
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throw new InvalidDefinitionException(
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sprintf('%s::requiresAtLeastOneElement() is not applicable to concrete nodes.', __CLASS__)
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);
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}
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if ($this->default) {
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throw new InvalidDefinitionException(
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sprintf('%s::defaultValue() is not applicable to concrete nodes.', __CLASS__)
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);
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}
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$node = new ArrayNode($this->name, $this->parent);
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$node->setAddIfNotSet($this->addDefaults);
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foreach ($this->children as $child) {
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$child->parent = $node;
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$node->addChild($child->getNode());
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}
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} else {
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if ($this->addDefaults) {
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throw new InvalidDefinitionException(
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sprintf('%s::addDefaultsIfNotSet() is not applicable to prototype nodes.', __CLASS__)
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);
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}
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$node = new PrototypedArrayNode($this->name, $this->parent);
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if (null !== $this->key) {
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$node->setKeyAttribute($this->key, $this->removeKeyItem);
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}
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if (true === $this->atLeastOne) {
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$node->setMinNumberOfElements(1);
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}
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if ($this->default) {
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$node->setDefaultValue($this->defaultValue);
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}
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$this->prototype->parent = $node;
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$node->setPrototype($this->prototype->getNode());
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}
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$node->setAddIfNotSet($this->addDefaults);
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$node->setAllowNewKeys($this->allowNewKeys);
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$node->addEquivalentValue(null, $this->nullEquivalent);
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$node->addEquivalentValue(true, $this->trueEquivalent);
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@ -283,28 +332,6 @@ class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinition
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$node->setFinalValidationClosures($this->validation->rules);
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}
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if (null == $this->prototype) {
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foreach ($this->children as $child) {
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$child->parent = $node;
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$node->addChild($child->getNode());
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}
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} else {
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if (null !== $this->key) {
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$node->setKeyAttribute($this->key, $this->removeKeyItem);
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}
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if (true === $this->atLeastOne) {
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$node->setMinNumberOfElements(1);
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}
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if (null !== $this->defaultValue) {
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$node->setDefaultValue($this->defaultValue);
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}
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$this->prototype->parent = $node;
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$node->setPrototype($this->prototype->getNode());
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}
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return $node;
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}
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|
@ -35,7 +35,7 @@ class ExprBuilder
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||||
}
|
||||
|
||||
/**
|
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* Mark the expression as being always used.
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* Marks the expression as being always used.
|
||||
*
|
||||
* @return ExprBuilder
|
||||
*/
|
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|
@ -36,7 +36,7 @@ class NodeBuilder implements NodeParentInterface
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}
|
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|
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/**
|
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* Set the parent node
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* Set the parent node.
|
||||
*
|
||||
* @param ParentNodeDefinitionInterface $parent The parent node
|
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*
|
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@ -50,7 +50,7 @@ class NodeBuilder implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
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* Creates a child array node
|
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* Creates a child array node.
|
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*
|
||||
* @param string $name The name of the node
|
||||
*
|
||||
@ -130,12 +130,14 @@ class NodeBuilder implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
||||
* Append a node definition.
|
||||
* Appends a node definition.
|
||||
*
|
||||
* Usage:
|
||||
*
|
||||
* $node = new ArrayNodeDefinition('name')
|
||||
* ->children()
|
||||
* ->scalarNode('foo')
|
||||
* ->scalarNode('baz')
|
||||
* ->scalarNode('foo')->end()
|
||||
* ->scalarNode('baz')->end()
|
||||
* ->append($this->getBarNodeDefinition())
|
||||
* ->end()
|
||||
* ;
|
||||
@ -160,7 +162,7 @@ class NodeBuilder implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
||||
* Add or override a node Type
|
||||
* Adds or overrides a node Type.
|
||||
*
|
||||
* @param string $type The name of the type
|
||||
* @param string $class The fully qualified name the node definition class
|
||||
@ -175,7 +177,7 @@ class NodeBuilder implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the class name of the node definition
|
||||
* Returns the class name of the node definition.
|
||||
*
|
||||
* @param string $type The node type
|
||||
*
|
||||
|
@ -52,7 +52,7 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the parent node
|
||||
* Sets the parent node.
|
||||
*
|
||||
* @param NodeParentInterface $parent The parent
|
||||
*/
|
||||
@ -64,7 +64,7 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets info message
|
||||
* Sets info message.
|
||||
*
|
||||
* @param string $info The info text
|
||||
*
|
||||
@ -78,9 +78,9 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets example configuration
|
||||
* Sets example configuration.
|
||||
*
|
||||
* @param example $example
|
||||
* @param string|array $example
|
||||
*
|
||||
* @return NodeDefinition
|
||||
*/
|
||||
@ -229,20 +229,6 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
return $this->defaultValue(false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the builder for normalization rules.
|
||||
*
|
||||
* @return NormalizationBuilder
|
||||
*/
|
||||
protected function normalization()
|
||||
{
|
||||
if (null === $this->normalization) {
|
||||
$this->normalization = new NormalizationBuilder($this);
|
||||
}
|
||||
|
||||
return $this->normalization;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets an expression to run before the normalization.
|
||||
*
|
||||
@ -265,20 +251,6 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the builder for validation rules.
|
||||
*
|
||||
* @return ValidationBuilder
|
||||
*/
|
||||
protected function validation()
|
||||
{
|
||||
if (null === $this->validation) {
|
||||
$this->validation = new ValidationBuilder($this);
|
||||
}
|
||||
|
||||
return $this->validation;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets an expression to run for the validation.
|
||||
*
|
||||
@ -293,20 +265,6 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
return $this->validation()->rule();
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the builder for merging rules.
|
||||
*
|
||||
* @return MergeBuilder
|
||||
*/
|
||||
protected function merge()
|
||||
{
|
||||
if (null === $this->merge) {
|
||||
$this->merge = new MergeBuilder($this);
|
||||
}
|
||||
|
||||
return $this->merge;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets whether the node can be overwritten.
|
||||
*
|
||||
@ -321,10 +279,54 @@ abstract class NodeDefinition implements NodeParentInterface
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the builder for validation rules.
|
||||
*
|
||||
* @return ValidationBuilder
|
||||
*/
|
||||
protected function validation()
|
||||
{
|
||||
if (null === $this->validation) {
|
||||
$this->validation = new ValidationBuilder($this);
|
||||
}
|
||||
|
||||
return $this->validation;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the builder for merging rules.
|
||||
*
|
||||
* @return MergeBuilder
|
||||
*/
|
||||
protected function merge()
|
||||
{
|
||||
if (null === $this->merge) {
|
||||
$this->merge = new MergeBuilder($this);
|
||||
}
|
||||
|
||||
return $this->merge;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the builder for normalization rules.
|
||||
*
|
||||
* @return NormalizationBuilder
|
||||
*/
|
||||
protected function normalization()
|
||||
{
|
||||
if (null === $this->normalization) {
|
||||
$this->normalization = new NormalizationBuilder($this);
|
||||
}
|
||||
|
||||
return $this->normalization;
|
||||
}
|
||||
|
||||
/**
|
||||
* Instantiate and configure the node according to this definition
|
||||
*
|
||||
* @return NodeInterface $node The node instance
|
||||
*
|
||||
* @throws Symfony\Component\Config\Definition\Exception\InvalidDefinitionException When the definition is invalid
|
||||
*/
|
||||
abstract protected function createNode();
|
||||
|
||||
|
@ -35,12 +35,9 @@ class TreeBuilder implements NodeParentInterface
|
||||
*/
|
||||
public function root($name, $type = 'array', NodeBuilder $builder = null)
|
||||
{
|
||||
$builder = null === $builder ? new NodeBuilder() : $builder;
|
||||
$builder = $builder ?: new NodeBuilder();
|
||||
|
||||
$this->root = $builder->node($name, $type);
|
||||
$this->root->setParent($this);
|
||||
|
||||
return $this->root;
|
||||
return $this->root = $builder->node($name, $type)->setParent($this);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -0,0 +1,21 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\Config\Definition\Exception;
|
||||
|
||||
/**
|
||||
* Thrown when an error is detected in a node Definition.
|
||||
*
|
||||
* @author Victor Berchet <victor.berchet@suumit.com>
|
||||
*/
|
||||
class InvalidDefinitionException extends Exception
|
||||
{
|
||||
}
|
@ -14,6 +14,7 @@ namespace Symfony\Component\Config\Definition;
|
||||
use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
|
||||
use Symfony\Component\Config\Definition\Exception\DuplicateKeyException;
|
||||
use Symfony\Component\Config\Definition\Exception\UnsetKeyException;
|
||||
use Symfony\Component\Config\Definition\Exception\Exception;
|
||||
|
||||
/**
|
||||
* Represents a prototyped Array node in the config tree.
|
||||
@ -39,6 +40,7 @@ class PrototypedArrayNode extends ArrayNode
|
||||
parent::__construct($name, $parent);
|
||||
|
||||
$this->minNumberOfElements = 0;
|
||||
$this->defaultValue = array();
|
||||
}
|
||||
|
||||
/**
|
||||
@ -53,21 +55,25 @@ class PrototypedArrayNode extends ArrayNode
|
||||
}
|
||||
|
||||
/**
|
||||
* The name of the attribute which value should be used as key.
|
||||
* Sets the attribute which value is to be used as key.
|
||||
*
|
||||
* This is only relevant for XML configurations, and only in combination
|
||||
* with a prototype based node.
|
||||
* This is useful when you have an indexed array that should be an
|
||||
* associative array. You can select an item from within the array
|
||||
* to be the key of the particular item. For example, if "id" is the
|
||||
* "key", then:
|
||||
*
|
||||
* For example, if "id" is the keyAttribute, then:
|
||||
* array(
|
||||
* array('id' => 'my_name', 'foo' => 'bar'),
|
||||
* );
|
||||
*
|
||||
* array('id' => 'my_name', 'foo' => 'bar')
|
||||
* becomes
|
||||
*
|
||||
* becomes
|
||||
* array(
|
||||
* 'my_name' => array('foo' => 'bar'),
|
||||
* );
|
||||
*
|
||||
* 'my_name' => array('foo' => 'bar')
|
||||
*
|
||||
* If $remove is false, the resulting array will still have the
|
||||
* "'id' => 'my_name'" item in it.
|
||||
* If you'd like "'id' => 'my_name'" to still be present in the resulting
|
||||
* array, then you can set the second argument of this method to false.
|
||||
*
|
||||
* @param string $attribute The name of the attribute which value is to be used as a key
|
||||
* @param Boolean $remove Whether or not to remove the key
|
||||
@ -121,7 +127,7 @@ class PrototypedArrayNode extends ArrayNode
|
||||
*/
|
||||
public function getDefaultValue()
|
||||
{
|
||||
return $this->defaultValue ?: array();
|
||||
return $this->defaultValue;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -153,7 +159,7 @@ class PrototypedArrayNode extends ArrayNode
|
||||
*/
|
||||
public function addChild(NodeInterface $node)
|
||||
{
|
||||
throw new \RuntimeException('A prototyped array node can not have concrete children.');
|
||||
throw new Exception('A prototyped array node can not have concrete children.');
|
||||
}
|
||||
|
||||
/**
|
||||
@ -161,7 +167,7 @@ class PrototypedArrayNode extends ArrayNode
|
||||
*
|
||||
* @param mixed $value
|
||||
*
|
||||
* @return mixed The finalised value
|
||||
* @return mixed The finalized value
|
||||
*
|
||||
* @throws UnsetKeyException
|
||||
* @throws InvalidConfigurationException if the node doesn't have enough children
|
||||
|
@ -32,6 +32,38 @@ class ArrayNodeDefinitionTest extends \PHPUnit_Framework_TestCase
|
||||
$this->assertTrue(in_array($child, $this->getField($parent, 'children')));
|
||||
}
|
||||
|
||||
/**
|
||||
* @expectedException Symfony\Component\Config\Definition\Exception\InvalidDefinitionException
|
||||
* @dataProvider providePrototypeNodeSpecificCalls
|
||||
*/
|
||||
public function testPrototypeNodeSpecificOption($method, $args)
|
||||
{
|
||||
$node = new ArrayNodeDefinition('root');
|
||||
|
||||
call_user_method_array($method, $node, $args);
|
||||
|
||||
$node->getNode();
|
||||
}
|
||||
|
||||
public function providePrototypeNodeSpecificCalls()
|
||||
{
|
||||
return array(
|
||||
array('defaultValue', array(array())),
|
||||
array('requiresAtLeastOneElement', array()),
|
||||
array('useAttributeAsKey', array('foo'))
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* @expectedException Symfony\Component\Config\Definition\Exception\InvalidDefinitionException
|
||||
*/
|
||||
public function testConcreteNodeSpecificOption()
|
||||
{
|
||||
$node = new ArrayNodeDefinition('root');
|
||||
$node->addDefaultsIfNotSet()->prototype('array');
|
||||
$node->getNode();
|
||||
}
|
||||
|
||||
protected function getField($object, $field)
|
||||
{
|
||||
$reflection = new \ReflectionProperty($object, $field);
|
||||
|
Reference in New Issue
Block a user