Test project in Visual Studio

Test Automation Web and Windows application using Selenium, WinApp, C# and Visual Studio

This article I will demonstrate how to create a test project in Visual Studio and how to automate web application and window application

Content
1. Create a Test project in Visual Studio
2. Automate web application using selenium
3. Automate windows application using selenium and Appium

1. Create a Test project in Visual Studio

C# Test Project 

Pre-requirements  

Learn C# basic (Ref 5). 

Install visual studio community edition (Ref 6) 

1.Open Visual Studio 

2.Click on File >> New >> Project 

 

Figure 1 

3.Then Select Test under Visual C#, Then select Unit Test Project (.NET Framework) 

Rename the project as you wish (MyTestProject). 

 

Figure 2 

4.Now you will see the project as below 

 

Figure 3 

Left hand side (Figure 3) you will see UnitTest1.cs. This is the test class. 

Inside the class you can see TestMethod1. This is your test method. You can have many numbers of methods in side one class.  

Figure 4 

5. Open test explore 

Click Test >> Windows >> Test Explorer 

 

Figure 5 

Then you will see new explorer which we can use to run and debug the test cases 

 

Figure 6 

6.Run Test case 

Right click on the test method listed inside the test explorer. The click on Run Selected Tests. 

 

Figure 7 

7. Create first test case 

First, we will writ simple add method (Ref 2) 

public int Add(int FirstValue,int SecondValue) 

        { 

            var Result = FirstValue + SecondValue; 

            return Result; 

        } 

public : Access modifier. This can be public, private, internal, protected (Ref 1) 

int : return type. This can be int, string, double, long , void etc (Ref 3) 

Add : Method name  

var Result : This is variable to store the results (Ref 4) 

return Result : Return the answer 

Then we will writ test case to test the Add method 

[TestMethod] 

public void TestMethod1() 

{ 

var Result = Add(2, 2); 

if(Result==4) 

{ 

Assert.IsTrue(true); 

} 

      else 

     { 

           Assert.IsTrue(false); 

     } 

 } 

Then run the test case. 

If test case is passed, you will see green color mark as below 

 

Figure 8 

If your test case failed, you will see red color mark as below 

 

Figure 9 

Sample code 

 

Figure 10 

8.What is inheritance 

Ref 7 :  (https://www.geeksforgeeks.org/c-sharp-inheritance/) 

References  

Ref 1 : https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/keywords/access-modifiers 

Ref 2 : https://www.tutorialspoint.com/csharp/csharp_methods.htm 

Ref 3 : https://docs.microsoft.com/en-us/cpp/c-language/return-type?view=vs-2019 

Ref 4 : https://www.tutorialspoint.com/csharp/csharp_variables.htm 

Ref 5 : https://www.tutorialspoint.com/csharp/index.htm 

Ref 6 : https://visualstudio.microsoft.com/downloads/