xunit theory pass object code example

Example 1: c# xunit theory classdata model

[Theory]
[ClassData(typeof(CarClassData))]
public void CarTest(Car car)
{
     var output = car;
     var result = _myRepository.BuyCar(car);
}

Example 2: xunit theory inlinedata complex object

public class StringTests2
{
    [Theory, PropertyData(nameof(SplitCountData))]
    public void SplitCount(string input, int expectedCount)
    {
        var actualCount = input.Split(' ').Count();
        Assert.Equal(expectedCount, actualCount);
    }

    public static IEnumerable<object[]> SplitCountData
    {
        get
        {
            // Or this could read from a file. :)
            return new[]
            {
                new object[] { "xUnit", 1 },
                new object[] { "is fun", 2 },
                new object[] { "to test with", 3 }
            };
        }
    }
}