public async void Approve_ApproveNullFriendhsip_NothingHappens()
{
Mock<IVeilDataAccess> dbStub = TestHelpers.GetVeilDataAccessFake();
Mock<DbSet<Member>> memberDbSetStub = TestHelpers.GetFakeAsyncDbSet(new List<Member> { member, otherMember1 }.AsQueryable());
memberDbSetStub.Setup(db => db.FindAsync(member.UserId)).ReturnsAsync(member);
Mock<DbSet<Friendship>> friendshipDbSetStub = TestHelpers.GetFakeAsyncDbSet(new List<Friendship>().AsQueryable());
friendshipDbSetStub.Setup(db => db.Add(It.IsAny<Friendship>())).Returns<Friendship>(i => i).Verifiable();
dbStub.Setup(db => db.Members).Returns(memberDbSetStub.Object);
dbStub.Setup(db => db.Friendships).Returns(friendshipDbSetStub.Object);
Mock<ControllerContext> context = new Mock<ControllerContext>();
context.Setup(c => c.HttpContext.User.Identity).Returns<IIdentity>(null);
context.Setup(c => c.HttpContext.User.Identity.IsAuthenticated).Returns(true);
Mock<IGuidUserIdGetter> idGetterStub = new Mock<IGuidUserIdGetter>();
idGetterStub.Setup(id => id.GetUserId(It.IsAny<IIdentity>())).Returns(member.UserId);
FriendListController controller = new FriendListController(dbStub.Object, idGetterStub.Object)
{
ControllerContext = context.Object
};
await controller.Approve(otherMember1.UserId);
Assert.That(
() =>
friendshipDbSetStub.Verify(db => db.Add(It.IsAny<Friendship>()),
Times.Never),
Throws.Nothing);
Assert.That(
() =>
dbStub.Verify(db => db.SaveChangesAsync(),
Times.Never),
Throws.Nothing);
}
public async void Approve_UserApprovesRequest_ChangesFriendshipToAccepted()
{
Friendship received = new Friendship
{
ReceiverId = member.UserId,
Receiver = member,
RequesterId = otherMember1.UserId,
Requester = otherMember1,
RequestStatus = FriendshipRequestStatus.Pending
};
Mock<IVeilDataAccess> dbStub = TestHelpers.GetVeilDataAccessFake();
Mock<DbSet<Member>> memberDbSetStub = TestHelpers.GetFakeAsyncDbSet(new List<Member> { member, otherMember1 }.AsQueryable());
memberDbSetStub.Setup(db => db.FindAsync(member.UserId)).ReturnsAsync(member);
Mock<DbSet<Friendship>> friendshipDbSetStub = TestHelpers.GetFakeAsyncDbSet(new List<Friendship> { received }.AsQueryable());
friendshipDbSetStub.Setup(db => db.Add(It.IsAny<Friendship>())).Returns<Friendship>(i => i).Verifiable();
dbStub.Setup(db => db.Members).Returns(memberDbSetStub.Object);
dbStub.Setup(db => db.Friendships).Returns(friendshipDbSetStub.Object);
Mock<ControllerContext> context = new Mock<ControllerContext>();
context.Setup(c => c.HttpContext.User.Identity).Returns<IIdentity>(null);
context.Setup(c => c.HttpContext.User.Identity.IsAuthenticated).Returns(true);
Mock<IGuidUserIdGetter> idGetterStub = new Mock<IGuidUserIdGetter>();
idGetterStub.Setup(id => id.GetUserId(It.IsAny<IIdentity>())).Returns(member.UserId);
FriendListController controller = new FriendListController(dbStub.Object, idGetterStub.Object)
{
ControllerContext = context.Object
};
await controller.Approve(otherMember1.UserId);
Assert.That(received.RequestStatus == FriendshipRequestStatus.Accepted);
Assert.That(
() =>
dbStub.Verify(db => db.SaveChangesAsync(),
Times.Exactly(1)),
Throws.Nothing);
}
