最も有効な CTAL-TAE_V2 試験参考書

An API's response to a request made to the corresponding endpoint should return some specific data about a payment transaction in JSON format. In particular, your goal is to write the test automation code, keeping it as short as possible, aimed at determining whether that response includes certain properties (transaction_id, amount, status, timestamp) with the data types and formats expected. Assuming that the TAF provides all the necessary support to validate the specified API response, how would you BEST achieve your goal?

• A. Write a single assertion for each property to check whether the data types and formats for that property are as expected in the actual response
• B. Use an artificial intelligence algorithm based on machine learning and image recognition to implement a self-healing capability
• C. Specify the schema for the expected response data (properties, data types, and formats) and validate the actual response data against this schema
• D. Write custom code that parses the actual response data and checks whether the extracted properties, data types, and formats are as expected

As a TA-E, you have successfully verified that a test automation environment and all other components of the TAS are working as expected. Now your goal is to verify the correct behavior for a given automated test suite that will be run by the TAS. Which of the following should NOT be part of the verifications aimed at achieving your goal?

• A. Is the connectivity between the TAS and the necessary internal and external systems available and stable?
• B. Does the level of intrusion of automated test tools influence confidence in the suite's test results?
• C. Are all automated tests within the suite complete in terms of test data, including expected results?
• D. Do all automated tests within the suite always provide the same results across multiple runs?

Which of the following information in API documentation is LEAST relevant for implementing automated tests on that API?

• A. Authentication mechanisms required to access the API
• B. Details about the parameters accepted by each API endpoint
• C. Release notes/change logs on past changes to the API
• D. Details about the format of the API responses

A TAS that performs automated testing in a single test environment was successfully manually installed and configured from a central repository, with all its components in the correct versions. It was also verified that all TAS components in this environment are capable of providing reliable and repeatable performance. The TAS will be used to run several suites of automated regression test scripts on various SUTs in the test environment. Your current goal is to complete all preliminary verifications to ensure that the TAS works correctly. Which of the following activities would you perform FIRST?

• A. Check whether all regression test scripts in a given suite have expected results
• B. Create scripts to automatically install and configure the TAS in the test environment from the central repository
• C. Run a given suite multiple times using TAS to determine whether all regression test scripts always provide the same result
• D. Check whether the TAS connectivity to all required internal systems, external systems, and interfaces is available

Automated tests run by a TAS on a SUT can be subject to sudden bursts of messages to log during their execution. All log messages that occur during execution must be permanently stored in the corresponding test execution logs by the TAS for later analysis. If logging is not performed correctly, these bursts can reduce the execution speed of these automated tests, causing them to produce unreliable results. Which of the following solutions would you expect to be MOST useful to address this issue for TAS logging?

• A. Log all the messages directly on the corresponding log files associated with the specific execution to ensure the permanent storage of test execution logs
• B. Use a Network Time Protocol (NTP) server to ensure that the clocks of the machines running TAS and SUT are synchronized with a common time source
• C. Avoid logging the messages that occur during the specified bursts to minimize any potential performance overhead in test execution
• D. Log all the messages in memory using a circular buffer and periodically flush the buffer to the corresponding log files associated with the specific execution