public void CastVote_WithNonExistentUser_ThrowsException()
{
// Arrange
var couchDbMock = new Mock<ICouchDBService>();
couchDbMock.Setup(c => c.FindByUsername<User>(It.IsAny<string>())).Returns(new List<User>());
// Act
var votingService = new VotingService(couchDbMock.Object);
votingService.CastVote("*****@*****.**", 1, 2);
}
public void CastVote_WithValidUser_SetsVote()
{
// Arrange
var couchDbMock = new Mock<ICouchDBService>();
couchDbMock.Setup(c => c.FindByUsername<User>(It.IsAny<string>())).Returns(new[]
{
new User { Username = "******" }
});
couchDbMock.Setup(c => c.FindByUsername<Vote>(It.IsAny<string>())).Returns(new List<Vote>());
// Act
var votingService = new VotingService(couchDbMock.Object);
votingService.CastVote("*****@*****.**", 1, 2);
// Assert
couchDbMock.Verify(c => c.Set<Vote>(It.IsAny<Vote>()), Times.Once);
}