Question No. 1

An Adobe Commerce Developer has created a new custom block extending \Magento\Framework\view\Element\AbstractBlock and has set the cache_lifetime data property for the block so that the output gets cached.

The block is inserted into the sidebar, and displays differing content depending on which currency is being used. The developer finds that the block is displaying the same content for all currencies, depending on which currency is viewed first after the cache has been flushed.

How would the developer resolve this?

AImplement the \Magento\Framework\DataObject\ldentityinterface class, as well as a getldentities() method, returning the current currency code.

BOverride the getCacheKeyinfo() function adding the current currency code to the returned array.

CIn the constructor, add the current currency code as a cache tag using $thismetaDataCcache_tags'', CURRENCY_CODE ]) .

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Correct Answer: B

Question No. 2

An Adobe Commerce developer is working on an Acme_Exceptions module which is supposed to overwrite logic inside some of Magento native exceptions such as \Magento\Frame-work\Exception\NoSuchEntityException or \Mogento\Framwork\GraphQ1\Exception\GrephQlInputException , The module is open-source and will be available on packagist.org.

The build of the codebase of projects, including the module, will sometimes take place in docker containers with full access to filesystem. but then it is deployed to a read-only filesystem.

Which two approaches would the developer use to overwrite logic in those exceptions? (Choose two.)

A1. Create a version of those exceptions inside the module using the original namespaces and classes, e.g. \Magento\Framewrk\Exception\NoSuchEntityException .
2. Use composer's extra > nap node to copy those exceptions to their original destinations like vendor/Magento/framework/exception/ to replace original files.

B1. Create a version of those exceptions inside the module using new namespace, e.g.
\Acme\Exceptions\Exception\NoSuchEntityException .
2. Create a di.xmi file inside of the module and use to make the system use own versions instead of native versions.

C1. Create a version of those exceptions inside the module using the original namespaces and Classes, e.g. \Magento\Framework\Exceptioin\NoSuchEntityException .
2. Use composer's scripts > post-install-and and scripts > post-update-cmd nodes to copy those exceptions to their original destinations like

D1. Create a version of Those exceptions inside the module using the original namespaces and classes, e.g. \Magento\Framework\Exception\NoSuchEntityException .
2. Create a data patch copying those exceptions to their original destinations like vendor/magento/ framework /except Ion/ to replace original files.

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Correct Answer: A, B

Question No. 3

An Adobe Commerce developer wants to cover their custom modules with Integration Tests. However, the project they are working on includes a 3rd party module that introduces a new search engine which needs to be used in Integration Tests as well. To do so. catalog/search/engine in the core.config_data table needs to be set to the customSearchEngine on the default scope.

They already created a phpunit.xml file in [m2 base dir/dev/tests/integration by copying unmodified content of phpunit.xml.dist from the same directory and will be using it for their tests.

How do they make sure that this setting is used for all the Integration Tests in their project using best practices?

AModify the phpunit.xml file they will be using and add the following node inside the phpunit node:

BModify or create a magento base dir]\ dev/test/integration/etc\config-global.php file and ensure that it contains the following content:

CInclude the following annotation in class-level docboack for event integration test class in the project:

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Correct Answer: B

Question No. 4

An Adobe Commerce developer has added an iframe and included a JavaScript library from an external domain to the website. After that they found the following error in the console:

Refused to frame IURLJ because it violates the Content Security Policy directive.

In order to fix this error, what would be the correct policy ids to add to the csp_whitelist.xmi file?

Adefault-src and object-src

Bframe-src and script-src

Cframe-ancentors and connect-src

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Correct Answer: A

Question No. 5

An Adobe Commerce developer is being tasked with storing additional data for products added to the cart in the quote. A new column should be added to the Quote_item table to store the value-Following best practices, how would the developer extend the database to accomplish this?

A)

B)

AOption

BOption

COption

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Correct Answer: A

Free Adobe AD0-E709 Exam Actual Questions

The questions for AD0-E709 were last updated On Nov 22, 2024