Intermediate
.NET Unit Testing with xUnit
Generate unit tests for a C# .NET application using the xUnit framework.
📝 Nội dung Prompt
Write xUnit tests for a C# class named 'Calculator' that implements basic arithmetic (Add, Subtract, Multiply, Divide). Use theories (InlineData) to test multiple input sets for the Add method. Ensure there is a test checking for DivideByZeroException.