public void ShouldErrorWhenCommunityNameExistsOnAdd()
{
var search = _communities.Where(a => a.Id == 1).ToList();
_communityRepository = new Mock<ICommunityRepository>();
_communityRepository.Setup(a => a.Find(It.IsAny<Expression<Func<Community, bool>>>(), null, null))
.Returns(search);
var logic = new CommunityLogic(_communityRepository.Object);
var result = logic.Add(new Common.Contracts.Community
{
Name = "lorem",
Description = "fudge brownies"
});
Assert.NotNull(result.Error);
Assert.AreEqual((int)Constants.Error.ValidationError, result.Error.Id);
Assert.AreEqual("Community name lorem is already in use.", result.Error.Message);
}
public void ShouldThrowExceptionWhenCheckingCommunityNameFails()
{
var community = new Common.Contracts.Community
{
Name = "lorem",
Description = "fudge brownies"
};
_communityRepository = new Mock<ICommunityRepository>();
_communityRepository.Setup(a => a.Find(It.IsAny<Expression<Func<Community, bool>>>(), null, null))
.Throws(new Exception("Hooha!"));
var logic = new CommunityLogic(_communityRepository.Object);
Assert.Throws<BlogException>(() => logic.Add(community));
}
public void ShouldAddCommunity()
{
var community = new Community { Id = 1, Name = "lorem", Description = "fudge brownies" };
_communityRepository = new Mock<ICommunityRepository>();
_communityRepository.Setup(a => a.Add(It.IsAny<Community>())).Returns(community);
_communityRepository.Setup(a => a.Find(It.IsAny<Expression<Func<Community, bool>>>(), null, null))
.Returns(new List<Community>());
var logic = new CommunityLogic(_communityRepository.Object);
var result = logic.Add(new Common.Contracts.Community
{
Name = "lorem",
Description = "fudge brownies"
});
Assert.NotNull(result);
Assert.IsNull(result.Error);
}