Adobe AD0-E725 Practice Exams
Last updated on Oct 24,2026- Exam Code: AD0-E725
- Exam Name: Adobe Commerce Developer Expert
- Certification Provider: Adobe
- Latest update: Oct 24,2026
A developer needs to implement a feature that allows store administrators to configure a dynamic product list widget on the homepage via the admin panel.
What Adobe Commerce feature should they use to accomplish this task?
- A . Modify the existing CMS block to include static product links.
- B . Implement a new widget type that pulls products based on admin configurations.
- C . Directly hard-code the product SKUs into the homepage’s layout XML file.
- D . Use an observer to dynamically inject product links into the homepage.
An Adobe Commerce developer is writing an integration test and needs to initialize the MyVendorMyModuleModelMyClass class in order to test its logic. The class has one constructor parameter:
MagentoCustomerApiCustomerRepositoryInterface $customerRepository
The test class and the test method inside have been written and the test framework’s object manager has been instantiated into the $objectManager variable.
How is the MyClass class initialized?
- A . $repository = $objectManager->instantiatePreference(MagentoCustomerApiCustomerRepositoryInterface::class);
$myClass = new MyVendorMyModuleModelMyClass($repository); - B . $repository = $this->getMockClass(MagentoCustomerApiCustomerRepositoryInterface::class);
$myClass = $objectManager->create(MyVendorMyModuleModelMyClass::class, [‘customerRepository’ => $repository]); - C . $myClass = $objectManager->create(MyVendorMyModuleModelMyClass::class);
- D . $myClass = $objectManager->get(MyVendorMyModuleModelMyClass::class);
A merchant wants to implement tier pricing for bulk purchases on certain products.
How can a developer modify the product entity to support this feature?
- A . Add a custom tier price attribute to the product entity.
- B . Use the built-in tier pricing functionality available in Adobe Commerce.
- C . Modify the product price indexer to support bulk pricing.
- D . Use a custom plugin to override the product price for bulk orders.
How can a developer programmatically extend the database schema to add a custom table in Adobe Commerce?
- A . Use an XML configuration file to declare the table schema.
- B . Implement a schema patch that defines the new table.
- C . Directly create the table in the database using a SQL management tool.
- D . Modify the core Magento schema files to include the new table.
Where can an Adobe Commerce Cloud developer define a specific variable in a custom environment?
- A . Project settings -> Variables tab -> Environment -> Add Variable
- B . Environment -> Variables tab -> Configure environment -> Add Variable
- C . Environment -> Configure environment -> Variables tab -> Add Variable
- D . Project settings -> Variables tab -> Configure Project -> Add Variable
How can a developer use the CLI tool to create a database snapshot in Adobe Commerce Cloud for future restoration?
- A . Use the magento-cloud:db:snapshot:create command to create a database snapshot.
- B . Run the magento-cloud:backup:db command.
- C . Use the magento-cloud:db:create-snapshot command.
- D . Create a database snapshot using the admin panel.
How does Adobe Commerce Cloud handle database scaling across different environments?
- A . By using multiple database instances for each environment.
- B . By scaling databases based on usage, utilizing read replicas in production environments.
- C . By requiring manual scaling in the env.php file.
- D . By automatically merging all databases across environments.
The customer has requested the addition of a product attribute category_tag_line that, if present, will display underneath the product name on the category view page’s products grid on the frontend.
The Adobe Commerce developer has successfully created the attribute, saved data on the product, and inserted code to display it in the correct position. However, the tag line is not appearing on the page, nor is it appearing on the product in debugging.
What must the developer do to get this value to appear?
- A . Update the attribute’s option is_used_in_grid to 1 in the database.
- B . Add the attribute to catalog_attributes.xml:
<?xml version="1.0"?>
<config xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance
xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Catalog:etc/catalog_attributes.xsd">
<group name="catalog_product">
<attribute name="category_tag_line"/>
</group>
</config> - C . Update the attribute’s option used_in_product_listing to 1 in the database.
- D . Modify the frontend_model of the attribute to include additional rendering logic.
After adding new themes and locales, an Adobe Commerce developer notices that the static content has exponentially grown since the last deployment.
Which static content deployment strategy should the developer choose to keep the file footprint at a minimum?
- A . Quick
- B . Compact
- C . Standard
- D . Minimal
If a developer wants to add a custom validation rule to an admin form for product entry, which approach should they take?
- A . Modify the core validation JavaScript files.
- B . Add a new validation rule in the UI component XML file for the form.
- C . Create a plugin to intercept form submissions and apply custom validation.
- D . Rewrite the product controller to include additional checks.