| Conditions | 1 |
| Paths | 1 |
| Total Lines | 112 |
| Code Lines | 67 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 27 | { |
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| 28 | $this->container->setParameter( |
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| 29 | 'kernel.bundles', |
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| 30 | array() |
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| 31 | ); |
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| 32 | $this->load(array('document_tree' => array())); |
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| 33 | |||
| 34 | $this->assertContainerBuilderHasParameter( |
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| 35 | 'sonata_admin_doctrine_phpcr.tree_block.configuration', |
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| 36 | array( |
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| 37 | 'routing_defaults' => array(), |
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| 38 | 'repository_name' => null, |
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| 39 | 'sortable_by' => 'position', |
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| 40 | 'move' => true, |
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| 41 | 'reorder' => true, |
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| 42 | ) |
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| 43 | ); |
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| 44 | } |
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| 45 | |||
| 46 | public function testPrependDefaultRepositoryName() |
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| 47 | { |
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| 48 | $this->container->setParameter('kernel.bundles', array('CmfResourceBundle')); |
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| 49 | $this->container->getExtensionConfig('sonata_doctrine_phpcr_admin'); |
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| 50 | $this->container->prependExtensionConfig('sonata_doctrine_phpcr_admin', array('document_tree' => array())); |
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| 51 | $this->container->prependExtensionConfig('cmf_resource', array('default_repository' => 'default')); |
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| 52 | |||
| 53 | $this->container->getExtension('sonata_doctrine_phpcr_admin')->prepend($this->container); |
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| 54 | |||
| 55 | $config = $this->container->getExtensionConfig('sonata_doctrine_phpcr_admin'); |
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| 56 | $expectedConfig = array( |
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| 57 | 'routing_defaults' => array(), |
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| 58 | 'repository_name' => 'default', |
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| 59 | 'sortable_by' => 'position', |
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| 60 | 'enabled' => true, |
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| 61 | ); |
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| 62 | |||
| 63 | $this->assertEquals($expectedConfig, $config[0]['document_tree']); |
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| 64 | } |
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| 65 | |||
| 66 | /** |
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| 67 | * @expectedException \Symfony\Component\Config\Definition\Exception\InvalidConfigurationException |
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| 68 | */ |
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| 69 | public function testPrependDefaultRepositoryNameThrowsOnNonExistingResourceBundle() |
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| 70 | { |
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| 71 | $this->container->setParameter('kernel.bundles', array()); |
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| 72 | $this->container->getExtensionConfig('sonata_doctrine_phpcr_admin'); |
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| 73 | $this->container->prependExtensionConfig('sonata_doctrine_phpcr_admin', array('document_tree' => array())); |
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| 74 | $this->container->prependExtensionConfig('cmf_resource', array('default_repository' => 'default')); |
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| 75 | |||
| 76 | $this->container->getExtension('sonata_doctrine_phpcr_admin')->prepend($this->container); |
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| 77 | } |
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| 78 | |||
| 79 | public function testPrependDefaultRepositoryNameKeepsCustomNames() |
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| 80 | { |
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| 81 | $this->container->setParameter('kernel.bundles', array('CmfResourceBundle')); |
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| 82 | $this->container->getExtensionConfig('sonata_doctrine_phpcr_admin'); |
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| 83 | $this->container->prependExtensionConfig( |
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| 84 | 'sonata_doctrine_phpcr_admin', |
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| 85 | array('document_tree' => array('repository_name' => 'custom')) |
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| 86 | ); |
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| 87 | $this->container->prependExtensionConfig('cmf_resource', array('default_repository' => 'default')); |
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| 88 | |||
| 89 | $this->container->getExtension('sonata_doctrine_phpcr_admin')->prepend($this->container); |
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| 90 | |||
| 91 | $config = $this->container->getExtensionConfig('sonata_doctrine_phpcr_admin'); |
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| 92 | $expectedConfig = array('repository_name' => 'custom'); |
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| 93 | |||
| 94 | $this->assertEquals($expectedConfig, $config[0]['document_tree']); |
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| 95 | } |
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| 96 | } |
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| 97 |
Let’s take a look at an example:
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break.
Available Fixes
Change the type-hint for the parameter:
Add an additional type-check:
Add the method to the interface: