public void OverallSpamDetectorStrategy_ShouldNotDetectSpam(string messageContent1, string messageContent2, string messageContent3, string messageContent4, bool isUserSafe)
{
// Arrange
var userSafetyChecker = new Mock <IUserSafetyChecker>();
userSafetyChecker
.Setup(x => x.IsUserSafe(AntiSpamTestsService.DEFAULT_TEST_USER_ID, GetMessagesQuery.GET_ALL_SERVERS))
.Returns(isUserSafe);
var contexts = this._antiSpamTestsService.GetDefaultContexts();
var serverMessages = new ServerMessagesCacheService();
serverMessages.OverwriteMessages(new List <SmallMessage>
{
new SmallMessage(messageContent1, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.UtcNow.AddSeconds(-20), GetMessagesQuery.GET_ALL_SERVERS),
new SmallMessage(messageContent2, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.UtcNow.AddSeconds(-16), GetMessagesQuery.GET_ALL_SERVERS),
new SmallMessage(messageContent3, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.UtcNow.AddSeconds(-15), GetMessagesQuery.GET_ALL_SERVERS),
new SmallMessage(messageContent4, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.UtcNow.AddSeconds(-10), GetMessagesQuery.GET_ALL_SERVERS)
});
var overallSpamDetector = OverallSpamDetectorStrategy.GetStrategyWithDefaultDetectors(serverMessages, userSafetyChecker.Object, this._configurationService);
// Act
var overallSpamProbability = overallSpamDetector.GetOverallSpamProbability(contexts);
// Assert
Assert.That(overallSpamProbability, Is.EqualTo(SpamProbability.None));
}
public SpamProbability GetSpamProbability(bool isUserSafe, params string[] messagesContent)
{
// Arrange
var spamTestsService = new AntiSpamTestsService();
var userSafetyChecker = new Mock <IUserSafetyChecker>();
userSafetyChecker
.Setup(x => x.IsUserSafe(AntiSpamTestsService.DEFAULT_TEST_USER_ID, GetMessagesQuery.GET_ALL_SERVERS))
.Returns(isUserSafe);
var configurationService = new Mock <IConfigurationService>();
configurationService
.Setup(x => x.GetConfigurationItem <PercentOfSimilarityBetweenMessagesToSuspectSpam>(It.IsAny <ulong>()))
.Returns(new PercentOfSimilarityBetweenMessagesToSuspectSpam(GetMessagesQuery.GET_ALL_SERVERS));
var(request, contexts) = spamTestsService.CreateRequestAndContexts(messagesContent.Last());
var serverMessages = new ServerMessagesCacheService();
serverMessages.OverwriteMessages(messagesContent.SkipLast(1).Select(x => new SmallMessage(x, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.Now, GetMessagesQuery.GET_ALL_SERVERS)));
var needsConfiguration = typeof(T).GetConstructors().Any(x => x.GetParameters().Any(x => x.ParameterType == typeof(IConfigurationService)));
var spamDetector = needsConfiguration
? (T)Activator.CreateInstance(typeof(T), userSafetyChecker.Object, configurationService.Object)
: (T)Activator.CreateInstance(typeof(T), userSafetyChecker.Object);
// Act
return(spamDetector !.GetSpamProbability(serverMessages, request, contexts));
}
public void OverallSpamDetectorStrategy_ShouldNotDetectSpam(string messageContent1, string messageContent2, string messageContent3, string messageContent4, bool isUserSafe)
{
// Arrange
var spamTestsService = new AntiSpamTestsService();
var userSafetyChecker = new Mock <IUserSafetyChecker>();
userSafetyChecker
.Setup(x => x.IsUserSafe(AntiSpamTestsService.DEFAULT_TEST_USER_ID, GetMessagesQuery.GET_ALL_SERVERS))
.Returns(isUserSafe);
var(request, contexts) = spamTestsService.CreateRequestAndContexts(messageContent4);
var serverMessages = new ServerMessagesCacheService();
serverMessages.OverwriteMessages(new List <SmallMessage>
{
new SmallMessage(messageContent1, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.Now, GetMessagesQuery.GET_ALL_SERVERS),
new SmallMessage(messageContent2, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.Now, GetMessagesQuery.GET_ALL_SERVERS),
new SmallMessage(messageContent3, AntiSpamTestsService.DEFAULT_TEST_USER_ID, DateTime.Now, GetMessagesQuery.GET_ALL_SERVERS)
});
var configurationService = new Mock <IConfigurationService>();
configurationService
.Setup(x => x.GetConfigurationItem <PercentOfSimilarityBetweenMessagesToSuspectSpam>(It.IsAny <ulong>()))
.Returns(new PercentOfSimilarityBetweenMessagesToSuspectSpam(GetMessagesQuery.GET_ALL_SERVERS));
var overallSpamDetector = OverallSpamDetectorStrategy.GetStrategyWithDefaultDetectors(serverMessages, userSafetyChecker.Object, configurationService.Object);
// Act
var overallSpamProbability = overallSpamDetector.GetOverallSpamProbability(request, contexts);
// Assert
Assert.That(overallSpamProbability, Is.EqualTo(SpamProbability.None));
}
public SpamProbability GetSpamProbability(bool isUserSafe, params SmallMessage[] smallMessages)
{
// Arrange
var userSafetyChecker = new Mock <IUserSafetyChecker>();
userSafetyChecker
.Setup(x => x.IsUserSafe(AntiSpamTestsService.DEFAULT_TEST_USER_ID, GetMessagesQuery.GET_ALL_SERVERS))
.Returns(isUserSafe);
var lastMessage = smallMessages.Last();
var contexts = this._antiSpamTestsService.GetDefaultContexts(lastMessage.UserId, lastMessage.ServerId);
var serverMessages = new ServerMessagesCacheService();
serverMessages.OverwriteMessages(smallMessages);
var needsConfiguration = typeof(T).GetConstructors().Any(x => x.GetParameters().Any(x => x.ParameterType == typeof(IConfigurationService)));
var spamDetector = needsConfiguration
? (T)Activator.CreateInstance(typeof(T), userSafetyChecker.Object, this._configurationService)
: (T)Activator.CreateInstance(typeof(T), userSafetyChecker.Object);
// Act
return(spamDetector !.GetSpamProbability(serverMessages, contexts));
}
