public void AddRange_ShouldSucceed_WithUnusedIds(string ownerId1, string firstName1, string lastName1, string ownerId2, string firstName2, string lastName2)
{
//Arrange
Guid wrongGuid = Guid.Parse("c3b922ac-a2bf-4b75-a9dc-5b3c44798264");
Guid ownerGuid1 = Guid.Parse(ownerId1);
Guid ownerGuid2 = Guid.Parse(ownerId2);
_mockOwnerRepository.Setup(x => x.FindAsync(It.IsAny <Expression <Func <tblOwner, bool> > >()))
.ReturnsAsync(Enumerable.Empty <tblOwner>());
tblOwner owner1 = new tblOwner()
{
Id = ownerGuid1, FirstName = firstName1, LastName = lastName1
};
tblOwner owner2 = new tblOwner()
{
Id = ownerGuid2, FirstName = firstName2, LastName = lastName2
};
var entities = new tblOwner[] { owner1, owner2 };
//Act
var result = _service.AddRange(entities);
//Assert
_mockOwnerRepository.Verify(x => x.FindAsync(It.IsAny <Expression <Func <tblOwner, bool> > >()), Times.Once());
_mockOwnerRepository.Verify(x => x.AddRange(entities), Times.Once());
Assert.True(result.IsCompletedSuccessfully);
}