You are an enterprise application developer. You develop an ASP.NETapplication that interacts with a Windows service. The application and the Windows service exchange Microsoft Message Queuing (MSMQ) messages. You need to define an integration test to ensure that the application and the Windows service interact appropriately.
What should you do?

You are an enterprise application developer. You are creating an ASP.NET application that will have 2,000 registered users. You need to determine the number of users the application can support before reaching the 75 percent level of processor utilization. You also need to ensure that the testing strategy uses the minimum amount of iterations.
Which testing strategy should you use?

You are an enterprise application developer. You plan to gradually implement unit tests for an application. The application contains tests that are not ready to run. You need to count the number of tests that are not ready to run.
What should you do?

You are an enterprise application developer. You are reviewing the design of a component. The component is used to monitor an FTP folder on a Microsoft Windows 2003 Server computer.
You need to ensure that the component meets the following requirements: It is transaction-oriented.It copies data from files in the FTP folder.It runs without the intervention of the user. It requires the minimum amount of development effort.
What should you do?

You are an enterprise application developer. You are working on a component in an application that provides a business workflow solution. The component will be used as a workflow to manage purchase requisitions. You discover that a WebException is raised when you use the GetApprover private method to invoke a method of a Web Service.
You need identify a code that allows the component to invoke the following methods:
* The GetDefaultApprover method if a WebException is raised
* The ReportError method if any other exception is raised.
* The GoToNextStep method if no exception is raised.

Which code segment should you use?

You are an enterprise application developer. You are reviewing the design of a component. The component is used to communicate with a legacy system. The component must meet the following requirements: It must handle high-latency network communications.It must accept synchronous calls from Windows and Web-based applications developed by using .NET Framework 2.0 in the local network.It must use asynchronous communications. You need to implement the design of the component.
What should you do?

You are an enterprise application developer. You create a Web site that delivers multimedia content to subscribers. The Web site uses Message Transmission Optimization Mechanism (MTOM) to send and receive large files as attachments by using a Web service. You discover that you are unable to send and receive files that are greater than 10 MB in size. You need to ensure that the Web service can send or receive files of a large size with minimum overhead.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

You are an enterprise application developer. You plan to create unit tests for an ASP.NET application. You need to ensure that all the resources that are obtained by the assembly during the unit tests are released.
What should you do?

You are an enterprise application developer. You are developing a component for a smart client application. The component will be accessed simultaneously by user interface threads and background threads. The threads must be able to access component properties and methods. The threads must not leave the component in an invalid state. You need to select an appropriate mechanism to ensure valid component state.
What should you do?

You are an enterprise application developer. You are designing an event logging mechanism for a Web service. The Web service will be used to expose financial data.
You need to ensure that the event logging mechanism meets the following requirements:
* Access to all financial data is logged in production for auditing purposes.
* Arithmetic exceptions are logged only during application development.

Event log data is available to the administrators only on the local Web servers.

Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)