Free Adobe Experience Manager Sites Developer Exam AD0-E134 Exam Practice Test

What is Out of Scope for the Pattern Detector tool, while doing an AEM upgrade?

• OSGi bundles exports and imports mismatch
• Backward Compatibility with the previous AEM Version
• Definitions of Oak indices for compatibility
• rep:User nodes compatibility (in context of OAuth configuration)

If multiple configurations for the same PID are applicable, which configuration is applied?

• The last modified configuration is applied.
• The configuration with the highest number of matching run modes is applied.
• The one that occurs first in the repository is applied.
• A configuration factory is created and all configurations are applied.

The OSGi configuration is added to a runmode specific configuration "config.author.staging" in AEM as a Cloud Service. The application fails to read the configuration.What is a possible cause of this issue?

• The custom OSGi configuration runmode used (i.e., "config.author.staging") is not supported in AEM as a Cloud service.
• OSGi configuration runmodes cannot be installed automatically on AEM as a Cloud Service. We need to install them as a package using the Package manager.
• AEM as a Cloud service does not support OSGi configuration runmodes.
• Only specific OSGi configuration runmodes like "config.author" or "config.publish" are supported in AEM as a Cloud service.

An AEM Developer needs to create a new component to help support a new product launch.The client is on AEM 6.5 on-premise with the latest version of WCM Core ComponentsThe component must include text, image, and a linkThe component must support multiple designsWhich process should the AEM Developer use to support the launch?

• Extend the Teaser Component from Core Components
• Create style variations to be used in the Style System B.
• Create a new component by extending the Text Component from Core Components
• Add dialog properties and modify HTL to support images C.
• Extend the Text Component from Core Components
• Enable image manipulations for the Text Component via policy D.
• Create a new Image with Text component that exposes the Core Components authoring dialogs for those components
• Add a policy to define which designs are used

A developer is on an AEM application that is being used to calculate an employee's salary. The calculation is done in an OSGi service called CalculationService. This service class has a dependency on one other service, called the EmployeeService.How should the developer make sure that the critical code in the CalculationService has a high unit test coverage?

• Use a mock framework in the unit test to inject the CalculationService
• Instantiate the EmployeeService in the unit test and pass it to the constructor of the CalculationService
• Use a mock framework in the unit test to inject the EmployeeService
• Use the feature flag in the unit test to disable the calls to the EmployeeService

AEM SPA integration provides various design models. In an application the developer chooses to use AEM as a headless CMS without using the SPA Editor SDK framework.What would be an advantage for this design model?

• The content author can edit the app using AEM's content authoring experience.
• The developer has full control over the app.
• The SPA is compatible with the template editor
• The developer keeps control over the app by only enabling authoring in restricted areas of the app

An AEM development team is working on a new multi-country application using AEM as a Cloud Service. A developer has been assigned the task for building the integration with a third-party web service. A secret key is needed to connect with this web service. The website creators will provide this key. The key is different for each type of environment (dev, stage and production)What is the recommended way to make the secret key available in the AEM application?

• Use a context aware configuration
• Read the key value from a property file stored in the code base
• Use an environment variable which is then consumed by an OSGi configuration
• Read the key value from OSGi configuration stored in run nNdes

A developer needs to create a new Title component. The requirements are:The layout must be the same as the Title core componentThe text property must have the page title as prefix (e.g., Page Title - <component text>)The component must be reusable Which approach is recommended?

• Create a Proxy Component of Title core component
• Create a Custom Sling Model that overrides the default behavior
• Customize the component template
• B, 1. Create a custom component from scratch
• Create a Custom Sling Model for the component that follows the requirement
• Create a Model Exporter C.
• Create a Proxy Component from Title core component
• Create a Custom Sling Model that overrides the default behavior

Which configuration must be applied to enable re-fetching of cached items based on Cache Headers sent by AEM?

• /autolnvalidate true
• /autolnvalidate "1"
• /enableTTLtrue
• /enableTTL "1"

An AEM application is expected to export a content fragment in JSON format without any customization for a headlessimplementation.What is the recommended approach?

• Use AEM Assets HTTP API
• Use Core components to export JSON
• Use Sling Exporter framework