
using Xunit;
using System;
using System.IO;
using System.Reflection;
using System.Text;
namespace ConsoleApp {
    public class ProgramTests {
        [Fact(DisplayName = "Person class has public Name and Age properties")]
        public void Person_HasNameAndAgeProperties()
        {
            var person = new Person("John", 25);
            Assert.Equal("John", person.Name);
            Assert.Equal(25, person.Age);
        }

        [Fact(DisplayName = "Person constructor assigns Name and Age correctly")]
        public void Person_Constructor_AssignsProperties()
        {
            var person = new Person("Jane", 30);
            Assert.Equal("Jane", person.Name);
            Assert.Equal(30, person.Age);
        }

        [Fact(DisplayName = "Student class inherits from Person")]
        public void Student_InheritsFromPerson()
        {
            var student = new Student("Alice", 20, "S1001");
            Assert.True(student is Person, "Student should inherit from Person");
        }

        [Fact(DisplayName = "Student class has public StudentId property")]
        public void Student_HasStudentIdProperty()
        {
            var student = new Student("Bob", 22, "S1002");
            Assert.Equal("S1002", student.StudentId);
        }

        [Fact(DisplayName = "Student constructor assigns Name, Age, and StudentId correctly")]
        public void Student_Constructor_AssignsAllProperties()
        {
            var student = new Student("Clara", 19, "S1234");
            Assert.Equal("Clara", student.Name);
            Assert.Equal(19, student.Age);
            Assert.Equal("S1234", student.StudentId);
        }
    }
}

ProgramTests.cs

Master the art of building robust C# classes through hands-on drills and engaging theory. Explore constructors, encapsulation, access modifiers, static classes, and more, with real-world inspired challenges.

Dive into the world of constructors in C#. Learn how to initialize objects, use constructor overloading, and apply best practices for flexible class instantiation.

Explore the principles of class design, encapsulation, and how to protect and organize data using access modifiers.

Learn how to use static classes and members for shared data and utility functionality in C#.

Delve into advanced class construction topics: composition vs inheritance, and refactoring structs into classes for more complex scenarios.

Challenge: Inherit from Person

Solution