semantic_configuration.yaml

questions:
  -
    uuid: 1ef5b452-cbfe-63f8-912b-e9e1d943aac0
    question: 'Which of the following classes is responsible for defining the structure of the configuration options in a Symfony application?'
    answers:
      - { value: AppExtension, correct: false }
      - { value: ConfigurationInterface, correct: true }
      - { value: TreeBuilder, correct: false }
      - { value: Kernel, correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html'
  -
    uuid: 1ef5b45d-ec1f-6c9e-9a31-dd564fbf1b8f
    question: 'Which method in the TreeBuilder class is used to define the root of the configuration tree?'
    answers:
      - { value: getRootNode(), correct: true }
      - { value: buildTree(), correct: false }
      - { value: setPathSeparator(), correct: false }
      - { value: createTree(), correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#defining-a-hierarchy-of-configuration-values-using-the-treebuilder'
  -
    uuid: 1ef5b468-b4f5-65ec-8bd3-e519a8187e8c
    question: "Which node type in Symfony's Config Component allows you to define a finite set of acceptable values?"
    answers:
      - { value: scalarNode, correct: false }
      - { value: enumNode, correct: true }
      - { value: arrayNode, correct: false }
      - { value: variableNode, correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#enum-nodes'
  -
    uuid: 1ef5b46e-73a7-6f3a-a9c3-b1226b175b7c
    question: 'How can you ensure that a configuration array has at least one element and is required?'
    answers:
      - { value: 'Use ->requiresAtLeastOneElement() only', correct: false }
      - { value: 'Use ->isRequired() only', correct: false }
      - { value: 'Use both ->isRequired() and ->requiresAtLeastOneElement()', correct: true }
      - { value: 'Use ->cannotBeEmpty() only', correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#array-node-options'
  -
    uuid: 1ef5b472-ff03-6058-a154-cfd77af8c360
    question: 'Which method allows you to transform a single scalar value into an array for easier configuration handling?'
    answers:
      - { value: castToArray(), correct: true }
      - { value: treatScalarAsArray(), correct: false }
      - { value: normalizeToArray(), correct: false }
      - { value: forceArray(), correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#array-nodes'
  -
    uuid: 1ef5b477-f048-62f2-bc41-674e115757f4
    question: 'If you want to prevent a configuration node from being overwritten by subsequent configurations, which method would you use?'
    answers:
      - { value: cannotBeOverwritten(), correct: true }
      - { value: isRequired(), correct: false }
      - { value: cannotBeEmpty(), correct: false }
      - { value: lockNode(), correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#merging-options'
  -
    uuid: 1ef5b47b-2609-69f6-8ed3-17869620ec02
    question: 'How can you deprecate a configuration option and provide a custom deprecation message?'
    answers:
      - { value: "Using ->setDeprecated('acme/package', '1.2', 'Custom message')", correct: true }
      - { value: "Using ->deprecateOption('Custom message')", correct: false }
      - { value: "Using ->markDeprecated('Custom message')", correct: false }
      - { value: "Using ->deprecated('acme/package', '1.2')", correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#deprecating-the-option'
  -
    uuid: 1ef5b47f-5cff-6434-b290-417db67a1656
    question: 'Which method is used to ensure that XML configuration elements are correctly transformed into arrays during normalization?'
    answers:
      - { value: fixXmlConfig(), correct: true }
      - { value: normalizeXml(), correct: false }
      - { value: xmlToArray(), correct: false }
      - { value: transformXml(), correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#normalization'
  -
    uuid: 1ef5b483-a403-6bf6-8499-c58871bae8bd
    question: 'When defining a prototyped array with keys that should be preserved (e.g., sf_connection, default), which method ensures that these keys are maintained?'
    answers:
      - { value: "useAttributeAsKey('name')", correct: true }
      - { value: preserveKeys(), correct: false }
      - { value: keepKeys(), correct: false }
      - { value: "maintainKeys('name')", correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#array-node-options'
  -
    uuid: 1ef5b486-27c2-6008-a852-2532f9c7e4c2
    question: 'Which method would you use to append a separate configuration section into the main configuration tree?'
    answers:
      - { value: ' append()', correct: true }
      - { value: addSection(), correct: false }
      - { value: merge(), correct: false }
      - { value: includeNode(), correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#appending-sections'
  -
    uuid: 1ef5b48f-9683-613c-bc2f-1df21452ea82
    question: "In the validation process, which method would you use to invalidate a configuration value if it's not within a specific array of acceptable values?"
    answers:
      - { value: ifNotInArray(), correct: true }
      - { value: ifNotInValues(), correct: false }
      - { value: ifValueNotAllowed(), correct: false }
      - { value: ifNotInList(), correct: false }
    help: 'https://symfony.com/doc/current/components/config/definition.html#validation-rules'