AZ-400 exam

You are automating the testing process for your company. You need to automate UI testing of a web application. Which framework should you use?A . JaCocoB . SeleniumC . Xamarin.UITestD . Microsoft.CodeAnalysisView AnswerAnswer: B Explanation: Performing user interface (UI) testing as part of the release pipeline is a great way...

During a code review, you discover many quality issues. Many modules contain unused variables and empty catch blocks. You need to recommend a solution to improve the quality of the code. What should you recommend?A . In a Grunt build task, select Enabled from Control Options.B . In a Maven...

You have a GitHub repository. You create a new repository in Azure DevOps. You need to recommend a procedure to clone the repository from GitHub to Azure DevOps. What should you recommend?A . Create a pull request.B . Create a webhook.C . Create a service connection for GitHub.D . From...

HOTSPOT Your company uses Team Foundation Server 2013 (TFS 2013). You plan to migrate to Azure DevOps. You need to recommend a migration strategy that meets the following requirements: - Preserves the dates of Team Foundation Version Control changesets - Preserves the changes dates of work items revisions - Minimizes...

HOTSPOT Your company is creating a suite of three mobile applications. You need to control access to the application builds. The solution must be managed at the organization level. What should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one...

DRAG DROP You need to increase the security of your team’s development process. Which type of security tool should you recommend for each stage of the development process? To answer, drag the appropriate security tools to the correct targets. Each security tool may be used once, more than once, or...

You have a GitHub repository. You create a new repository in Azure DevOps. You need to recommend a procedure to clone the repository from GitHub to Azure DevOps. What should you recommend?A . Create a pull request.B . Create a webhook.C . Create a service connection for GitHub.D . From...

Your company uses a Git repository in Azure Repos to manage the source code of a web application. The master branch is protected from direct updates. Developers work on new features in the topic branches. Because of the high volume of requested features, it is difficult to follow the history...

Your company uses cloud-hosted Jenkins for builds. You need to ensure that Jenkins can retrieve source code from Azure Repos. Which three actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.A . Create a webhook in Jenkins.B . Add...

Which branching strategy should you recommend for the investment planning applications suite?A . release isolationB . main onlyC . development isolationD . feature isolationView AnswerAnswer: D Explanation: Scenario: A branching strategy that supports developing new functionality in isolation must be used. Feature isolation is a special derivation of the development...