1e0ed22c55
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: $treeBuilder->root('doctrine') ->children() ->scalarNode('default_connection')->end() ->end() ->fixXmlConfig('type') ->children() ->arrayNode('types') .... ->end() ->end()
65 lines
1.9 KiB
PHP
65 lines
1.9 KiB
PHP
<?php
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namespace Symfony\Tests\Component\Config\Definition;
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use Symfony\Component\Config\Definition\Builder\TreeBuilder;
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use Symfony\Component\Config\Definition\Processor;
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use Symfony\Component\Config\Definition\NodeInterface;
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class FinalizationTest extends \PHPUnit_Framework_TestCase
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{
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public function testUnsetKeyWithDeepHierarchy()
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{
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$tb = new TreeBuilder();
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$tree = $tb
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->root('config', 'array')
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->children()
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->node('level1', 'array')
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->canBeUnset()
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->children()
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->node('level2', 'array')
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->canBeUnset()
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->children()
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->node('somevalue', 'scalar')->end()
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->node('anothervalue', 'scalar')->end()
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->end()
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->end()
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->node('level1_scalar', 'scalar')->end()
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->end()
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->end()
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->end()
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->end()
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->buildTree()
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;
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$a = array(
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'level1' => array(
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'level2' => array(
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'somevalue' => 'foo',
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'anothervalue' => 'bar',
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),
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'level1_scalar' => 'foo',
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),
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);
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$b = array(
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'level1' => array(
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'level2' => false,
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),
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);
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$this->assertEquals(array(
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'level1' => array(
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'level1_scalar' => 'foo',
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),
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), $this->process($tree, array($a, $b)));
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}
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protected function process(NodeInterface $tree, array $configs)
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{
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$processor = new Processor();
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return $processor->process($tree, $configs);
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}
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} |