public void ThrowArgumentNullException_WhenSportsIsNull()
{
//Arrange
var dbContextMock = new Mock <ISportscardSystemDbContext>();
var mapperMock = new Mock <IMapper>();
var data = new List <Sport>
{
new Sport {
Name = "Gym"
},
new Sport {
Name = "Yoga"
},
new Sport {
Name = "Pilates"
}
};
var mockSet = new Mock <DbSet <Sport> >();
mockSet.SetupData(data);
Mapper.Reset();
AutomapperConfiguration.Initialize();
dbContextMock
.Setup(x => x.Sports)
.Returns((IDbSet <Sport>)null);
var sportService = new SportService(dbContextMock.Object, mapperMock.Object);
//Act && Assert
Assert.ThrowsException <ArgumentNullException>(() => sportService.GetAllSports());
}
public void ShouldGetAllSports()
{
var sports = new List <Sport>
{
new Sport(),
new Sport(),
new Sport()
};
_sportRepositoryMock.Setup(x => x.GetAll())
.Returns(sports);
var result = _sportService.GetAllSports();
Assert.Equal(sports.Count, result.Count);
}
public void ReturnIEnumerableOfSportDto_WhenCollectionIsNotNull()
{
//Arrange
var dbContextMock = new Mock <ISportscardSystemDbContext>();
var mapperMock = new Mock <IMapper>();
var data = new List <Sport>
{
new Sport {
Name = "Gym"
},
new Sport {
Name = "Yoga"
},
new Sport {
Name = "Pilates"
}
};
var mockSet = new Mock <DbSet <Sport> >();
mockSet.SetupData(data);
Mapper.Reset();
AutomapperConfiguration.Initialize();
dbContextMock
.Setup(x => x.Sports)
.Returns(mockSet.Object);
var sportService = new SportService(dbContextMock.Object, mapperMock.Object);
//Act
var sports = sportService.GetAllSports();
//Assert
Assert.AreEqual(data.Count, sports.Count());
Assert.IsNotNull(sports);
Assert.IsInstanceOfType(sports, typeof(IEnumerable <ISportDto>));
}