Step 6 - Design Specific Tests in VB.NET

Print Code-39 in VB.NET Step 6 - Design Specific Tests

Step 6 - Design Specific Tests
Code 3/9 Maker In Visual Basic .NET
Using Barcode generation for VS .NET Control to generate, create Code39 image in .NET applications.
www.OnBarcode.com
Code39 Decoder In Visual Basic .NET
Using Barcode recognizer for .NET framework Control to read, scan read, scan image in .NET framework applications.
www.OnBarcode.com
Using your scenarios, key metrics, and workload analysis, you can now design specific tests to be conducted. Each test will generally have a different purpose, collect different data, include different scenarios, and have different target load levels. The key is to design tests that will help the team collect the information it needs in order to understand, evaluate, or tune the application. Points to consider when designing tests include:
Generating Barcode In Visual Basic .NET
Using Barcode maker for VS .NET Control to generate, create bar code image in Visual Studio .NET applications.
www.OnBarcode.com
Scan Bar Code In VB.NET
Using Barcode decoder for Visual Studio .NET Control to read, scan read, scan image in .NET applications.
www.OnBarcode.com
Do not change your test design because the design is difficult to implement in your tool. If you cannot implement your test as designed, ensure that you record the details pertaining to the test that you do implement. Ensure that the model contains all of the supplementary data needed to create the actual test. Consider including invalid data in your performance tests. For example, include some users who mistype their password on the first attempt but get it correct on a second try. First-time users usually spend significantly more time on each page or activity than experienced users. The best possible test data is test data collected from a production database or log file. Think about nonhuman system users and batch processes as well as end users. For example, there might be a batch process that runs to update the status of orders while users are performing activities on the site. In this situation, you would need to account for those processes because they might be consuming resources. Do not get overly caught up in striving for perfection, and do not fall into the trap of oversimplification. In general, it is a good idea to start executing tests when you have a reasonable test designed and then enhance the design incrementally while collecting results.
Code 3 Of 9 Drawer In Visual C#
Using Barcode encoder for .NET framework Control to generate, create Code-39 image in .NET framework applications.
www.OnBarcode.com
Printing Code-39 In Visual Studio .NET
Using Barcode creator for ASP.NET Control to generate, create Code 39 Extended image in ASP.NET applications.
www.OnBarcode.com
Step 7 - Run Tests
Code 3 Of 9 Creator In .NET Framework
Using Barcode creator for .NET Control to generate, create Code 39 Extended image in .NET applications.
www.OnBarcode.com
Painting EAN / UCC - 13 In VB.NET
Using Barcode generator for VS .NET Control to generate, create EAN / UCC - 14 image in VS .NET applications.
www.OnBarcode.com
Poor load simulations can render all of the work in the previous activities useless. To understand the data collected from a test execution, the load simulation must reflect the test design. When the simulation does not reflect the test design, the results are prone to misinterpretation. Consider the following steps when preparing to simulate load: 1. Configure the test environment in such a way that it mirrors your production environment as closely as possible, noting and accounting for all differences between the two. 2. Ensure that performance counters relevant for identified metrics and resource utilization are being measured and are not interfering with the accuracy of the simulation. 3. Use appropriate load-generation tools to create a load with the characteristics specified in your test design. 4. Using the load-generation tool(s), execute tests by first building up to the target load specified in your test design, in order to validate the correctness of the simulation. Some things to consider during test execution include: o Begin load testing with a small number of users distributed against your user profile, and then incrementally increase the load. It is important to allow time for the system to stabilize between increases in load while evaluating the correctness of the simulation. o Consider continuing to increase the load and record the behavior until you reach the threshold for the resources identified in your performance objectives, even if that load is beyond the target load specified in the test
Barcode Generator In Visual Basic .NET
Using Barcode drawer for .NET Control to generate, create bar code image in .NET framework applications.
www.OnBarcode.com
Generating Matrix Barcode In VB.NET
Using Barcode generation for .NET framework Control to generate, create Matrix Barcode image in VS .NET applications.
www.OnBarcode.com
design. Information about when the system crosses identified thresholds is just as important as the value of the metrics at the target load of the test. o Similarly, it is frequently valuable to continue to increase the number of users until you run up against the service-level limits beyond which you would be violating your SLAs for throughput, response time, and resource utilization. Note: Make sure that the client computers (agents) you use to generate load are not overly stressed. Resource utilization such as processor and memory must remain well below the utilization threshold values to ensure accurate test results.
ECC200 Creator In VB.NET
Using Barcode maker for Visual Studio .NET Control to generate, create Data Matrix image in VS .NET applications.
www.OnBarcode.com
Universal Product Code Version E Maker In Visual Basic .NET
Using Barcode generator for .NET framework Control to generate, create UPCE image in VS .NET applications.
www.OnBarcode.com
Scan Data Matrix ECC200 In C#
Using Barcode scanner for Visual Studio .NET Control to read, scan read, scan image in .NET framework applications.
www.OnBarcode.com
UCC-128 Scanner In C#
Using Barcode reader for .NET Control to read, scan read, scan image in .NET framework applications.
www.OnBarcode.com
Code 128B Printer In None
Using Barcode printer for Online Control to generate, create Code 128A image in Online applications.
www.OnBarcode.com
EAN128 Creation In Objective-C
Using Barcode creation for iPad Control to generate, create EAN / UCC - 14 image in iPad applications.
www.OnBarcode.com
Code 128 Code Set A Scanner In Java
Using Barcode scanner for Java Control to read, scan read, scan image in Java applications.
www.OnBarcode.com
EAN13 Generation In Java
Using Barcode drawer for BIRT Control to generate, create EAN13 image in BIRT reports applications.
www.OnBarcode.com
Painting EAN13 In None
Using Barcode generator for Office Word Control to generate, create EAN-13 image in Office Word applications.
www.OnBarcode.com
Printing Code 3 Of 9 In None
Using Barcode generation for Software Control to generate, create USS Code 39 image in Software applications.
www.OnBarcode.com
Copyright © OnBarcode.com . All rights reserved.