When you enable Live Unit Testing in a Visual Studio solution, Live Unit Testing visually depicts your test coverage and the status of your tests. It also dynamically executes tests whenever you modify your code. It provides immediate notification when changes have broken your code and indicates areas for which additional tests are needed. Live Unit Testing can be used to test solutions that target either the.NET Framework or.NET Core. In this tutorial, you'll learn to use Live Unit Testing by creating a simple class library that targets the.NET Standard, and you'll create an MSTest project that targets.NET Core to test it. • • The complete C# solution can be downloaded from the repo on GitHub.

Universal Unit Test project does not work once you reference the Template10 project #464. Is the universal testing problem resolved duplicating this class.

The complete Visual Basic solution can be downloaded from the repo on GitHub. Prerequisites This tutorial requires that you've installed Visual Studio 2017 Enterprise Edition version 15.3 with the.NET Core 2.0 workload. Create the solution and the class library project Begin by creating a Visual Studio solution named UtilityLibraries that consists of a single.NET Standard class library project, StringLibrary.

You can write StringLibrary in either C# or Visual Basic. The solution is just a container for one or more projects. To create the solution, open Visual Studio 2017 and do the following: • Select File, New, Project from the top-level Visual Studio menu.

• In the New Project dialog, expand the Other Project Types node and select Visual Studio Solutions. Select the Blank Solution template in the right pane and enter UtilityLibraries in the Name text box, as the following figure shows: • Select OK to create the solution. Jazmine Sullivan Famous Instrumental Download Mp3 there. Now that you've created the solution, you'll create a class library named StringLibrary that contains a number of extension methods for working with strings. Note Because our library targets the.NET Standard rather than a particular.NET implementation, it can be called from any.NET implementation that supports that version of the.NET Standard. For more information, see.

• Select the Class Library (.NET Standard) template in the right pane, and enter StringLibrary in the Name text box, as the following figure shows: • Select OK to create the project. • • • Click on the green check mark on the line that reads if (String.IsNullOrWhiteSpace(s)) in the StartsWithUpper method. As the following figure shows, Live Unit Testing indicates that three tests cover that line of code, and that all have executed successfully. • Click on the green check mark on the line that reads return Char.IsUpper(s[0]) in the StartsWithUpper method. As the following figure shows, Live Unit Testing indicates that only two tests cover that line of code, and that all have executed successfully. • Click on the green check mark on the line that reads If (String.IsNullOrWhiteSpace(s)) Then in the StartsWithUpper method.