public void ShouldPass_SetProperty_ValidInput()
{
var obj = new Testboject();
obj.SetProperty("Test1", "salam");
Assert.True((string)obj.GetPropertyValue("Test1") == "salam");
}
public void ShouldThrow_InvalidOperationException_SetProperty_NotExistProperty()
{
var obj = new Testboject();
Assert.Throws <InvalidOperationException>(() => obj.SetProperty("Test4", "salam"));
}