Depending on the order of execution of Config\Definition\Builder tests (due to filesystem ordering), namespace conflicts can occur between real classes and fixtures loaded by the TreeBuilderTest.
* add unit tests
* introduce filename filter to DirectoryResource (to restrict change monitoring to a subset of files)
* modify AnnotationDirectoryLoader.php to use filename filter set on Controller\.php$
The Config component API have changed and the extension configuration files must be updated accordingly:
1. Array nodes must enclosed their children definition in ->children() ... ->end() calls:
Before:
$treeBuilder->root('zend', 'array')
->arrayNode('logger')
->scalarNode('priority')->defaultValue('INFO')->end()
->booleanNode('log_errors')->defaultFalse()->end()
->end();
After:
$treeBuilder->root('zend', 'array')
->children()
->arrayNode('logger')
->children()
->scalarNode('priority')->defaultValue('INFO')->end()
->booleanNode('log_errors')->defaultFalse()->end()
->end()
->end()
->end();
2. The 'builder' method (in NodeBuilder) has been dropped in favor of an 'append' method (in ArrayNodeDefinition)
Before:
$treeBuilder->root('doctrine', 'array')
->arrayNode('dbal')
->builder($this->getDbalConnectionsNode())
->end();
After:
$treeBuilder->root('doctrine', 'array')
->children()
->arrayNode('dbal')
->append($this->getDbalConnectionsNode())
->end()
->end();
3. The root of a TreeBuilder is now an NodeDefinition (and most probably an ArrayNodeDefinition):
Before:
$root = $treeBuilder->root('doctrine', 'array');
$this->addDbalSection($root);
public function addDbalSection(NodeBuilder $node)
{
...
}
After:
$root = $treeBuilder->root('doctrine', 'array');
$this->addDbalSection($root);
public function addDbalSection(ArrayNodeDefinition $node)
{
...
}
4. The NodeBuilder API has changed (this is seldom used):
Before:
$node = new NodeBuilder('connections', 'array');
After:
The recommended way is to use a tree builder:
$treeBuilder = new TreeBuilder();
$node = $treeBuilder->root('connections', 'array');
An other way would be:
$builder = new NodeBuilder();
$node = $builder->node('connections', 'array');
Some notes:
- Tree root nodes should most always be array nodes, so this as been made the default:
$treeBuilder->root('doctrine', 'array') is equivalent to $treeBuilder->root('doctrine')
- There could be more than one ->children() ... ->end() sections. This could help with the readability:
$treeBuilder->root('doctrine')
->children()
->scalarNode('default_connection')->end()
->end()
->fixXmlConfig('type')
->children()
->arrayNode('types')
....
->end()
->end()
* jakzal/FileLocatorTest:
[Config] Added missing tests to satisfy 100% test coverage of FileLocator. Made sure that every path returned with locate() is unique.
I had thought that this was unnecessary - when would you ever want to just let "extra" options fail silently?
But, the SecurityExtension takes advantage of this by creating two separate config trees. The first tree looks for just one particular value on the configuration array and ignores the rest. So, there *is* a use-case for allowing all extra fields to simply be ignored, though this should not be the norm.
We decided that this is not necessary and that it's leaving too many things wide open. Instead, in these cases where we have an array with unknown items, a prototype should be used.
Further functionality will need to be added later to allow you to specify a few nodes that you *do* know about under an array and then also specify a prototype to catch everything else.
This is *usually* what you want (and is defaulted this way). If you have an entry in an array *just* so it can become the key to that entry later, then you shouldn't normally still need it in the resulting array.
The importance of this comes in with validation. Since we're throwing an exception if you have any unrecognized options, the presence of the "key" field in the resulting array will cause issues when it's not needed.
This reverts commit f53080860a.
Revert "[Router] config fixes"
This reverts commit 51beecc6f2.
Revert "moved duplicated files to a new Config component"
This reverts commit a8ec9b27f0.
