public void TryRetrieveTokenFromDatabase_UnknownId_ReturnsEmptyObject()
{
var userId = Guid.NewGuid();
var data = Enumerable.Empty<UserToken>().AsQueryable();
var fakeDbSet = SetupFakeDbSet(data);
var fakeContext = SetupFakeDbContext(fakeDbSet);
var sut = new UserTokenRepository(fakeContext);
var result = sut.TryRetrieveTokenFromDatabase(userId);
Assert.That(result, Is.EqualTo(UserToken.Empty));
}
public void UpdateOrCreateToken_AnyInput_CallsSaveChanges()
{
var userId = Guid.NewGuid();
var data = Enumerable.Empty<UserToken>().AsQueryable();
var fakeDbSet = SetupFakeDbSet(data);
var fakeContext = SetupFakeDbContext(fakeDbSet);
var sut = new UserTokenRepository(fakeContext);
sut.UpdateOrCreateToken(userId);
A.CallTo(() => fakeContext.SaveChanges()).MustHaveHappened(Repeated.Exactly.Once);
}
public void TryRetrieveTokenFromDatabase_KnownId_ReturnsObjectFromDatabase()
{
var userId = Guid.NewGuid();
var expected = new UserToken
{
Id = Guid.NewGuid(),
UserId = userId,
DropboxAccessToken = "dropbox_token",
ExactAccessToken = "exact_token"
};
var data = new List<UserToken> { expected }.AsQueryable();
var fakeDbSet = SetupFakeDbSet(data);
var fakeContext = SetupFakeDbContext(fakeDbSet);
var sut = new UserTokenRepository(fakeContext);
var result = sut.TryRetrieveTokenFromDatabase(userId);
Assert.That(result, Is.EqualTo(expected));
}
public void UpdateOrCreateToken_ExistingToken_UpdatesObjectWithInput()
{
var id = Guid.NewGuid();
var userId = Guid.NewGuid();
var existing = new UserToken
{
Id = id,
UserId = userId,
DropboxAccessToken = "dropbox_token",
ExactAccessToken = "exact_token"
};
var expected = new UserToken
{
Id = id,
UserId = userId,
DropboxAccessToken = "new_dropbox_token",
ExactAccessToken = "new_exact_token"
};
var data = new List<UserToken> { existing }.AsQueryable();
var fakeDbSet = SetupFakeDbSet(data);
var fakeContext = SetupFakeDbContext(fakeDbSet);
var sut = new UserTokenRepository(fakeContext);
sut.UpdateOrCreateToken(userId, "new_dropbox_token", "new_exact_token");
Assert.That(existing, Is.EqualTo(expected));
}
public void UpdateOrCreateToken_NewToken_CreatesObject()
{
var userId = Guid.NewGuid();
var data = Enumerable.Empty<UserToken>().AsQueryable();
var fakeDbSet = SetupFakeDbSet(data);
var fakeContext = SetupFakeDbContext(fakeDbSet);
var sut = new UserTokenRepository(fakeContext);
sut.UpdateOrCreateToken(userId);
A.CallTo(() => fakeDbSet.Add(A.Dummy<UserToken>())).WithAnyArguments().MustHaveHappened(Repeated.Exactly.Once);
}
