public void GetAllCompounds_ReturnsNullForDeletedEntity()
{
//Arrange
var repo = new CompoundRepository();
//Act
var compound = repo.GetAllCompounds().First();
repo.DeleteCompound(compound.Id);
var result = repo.GetAllCompounds()
.SingleOrDefault(c => c.Id.Equals(compound.Id));
//Assert
Assert.AreEqual(null, result);
}
public void UpdateCompoundElement_ElementQuantitiesSuccessfullyUpdated()
{
//Arrange
var repo = new CompoundRepository();
//Act
var compound = repo.GetAllCompounds()
.First();
var compoundElements = repo.GetCompoundElementsByCompoundId(compound.Id);
var compoundElementDto = new CompoundElementPartialDto()
{
CompoundId = compoundElements.First().Compound.Id,
Name = compoundElements.First().Compound.Name,
TypeId = compoundElements.First().Compound.TypeId,
Elements = Mapper.Map <List <ElementPartialDto> >(compoundElements)
};
var elementQuantities = compoundElementDto.Elements
.Select(e => e.Quantity)
.ToList();
var random = new Random();
var expectedQuantities = new List <int>();
foreach (var element in compoundElementDto.Elements)
{
var randomNumber = random.Next(100, 500);
expectedQuantities.Add(randomNumber);
element.Quantity = randomNumber;
}
repo.UpdateCompoundElement(compoundElementDto);
var newCompoundElements = repo.GetCompoundElementsByCompoundId(compound.Id);
var newElements = Mapper.Map <List <ElementPartialDto> >(newCompoundElements);
var newQuantities = newElements
.Select(e => e.Quantity)
.ToList();
//Assert
Assert.AreEqual(expectedQuantities.Count, newQuantities.Count);
Assert.IsTrue(expectedQuantities.All(newQuantities.Contains));
}