public async Task ProductTest(SentimentAspectData data)
{
log.LogInformation("ProductTest: {0}", data);
var aspectHandler = new MainAspectHandler(new AspectContextFactory());
var runner = new TestRunner(TestHelper.Instance, data.Sentiment);
var semaphore = new SemaphoreSlim(Environment.ProcessorCount / 2, Environment.ProcessorCount / 2);
IObservable <IParsedDocumentHolder> result = runner.Load().ObserveOn(TaskPoolScheduler.Default).Select(review => ProcessItem(semaphore, aspectHandler, review)).Merge();
await result;
IAspectSerializer serializer = TestHelper.Instance.ContainerHelper.Resolve <IAspectSerializer>();
serializer.Serialize(aspectHandler).Save(Path.Combine(TestContext.CurrentContext.TestDirectory, data.Sentiment.Product + ".xml"));
Text.Words.IWordItem[] features = aspectHandler.GetFeatures(10).ToArray();
Text.Words.IWordItem[] attributes = aspectHandler.GetAttributes(10).ToArray();
for (var i = 0; i < data.Features.Items.Length; i++)
{
Assert.IsTrue(features.Any(item => string.Compare(item.Text, data.Features.Items[i], StringComparison.OrdinalIgnoreCase) == 0));
}
for (var i = 0; i < data.Attributes.Items.Length; i++)
{
Assert.IsTrue(attributes.Any(item => string.Compare(item.Text, data.Attributes.Items[i], StringComparison.OrdinalIgnoreCase) == 0));
}
}
public TrainingClient(ILogger <TrainingClient> log, IClientContext clientContext)
{
this.clientContext = clientContext ?? throw new ArgumentNullException(nameof(clientContext));
if (string.IsNullOrEmpty(clientContext.Context.SvmPath))
{
throw new ArgumentException("Value cannot be null or empty.", nameof(clientContext.Context.SvmPath));
}
this.log = log ?? throw new ArgumentNullException(nameof(log));
SentimentVector = new SentimentVector();
analyze = new AnalyseReviews();
featureExtractor = new MainAspectHandler(new AspectContextFactory());
sentimentVector = new SentimentVector();
}
private static async Task <IParsedDocumentHolder> ProcessItem(SemaphoreSlim semaphore, MainAspectHandler aspectHandler, IParsedDocumentHolder review)
{
try
{
await semaphore.WaitAsync().ConfigureAwait(false);
Document parsedDoc = await review.GetParsed().ConfigureAwait(false);
Text.Data.IParsedReview parseReview = TestHelper.Instance.ContainerHelper.Resolve <Func <Document, IParsedReviewManager> >()(parsedDoc).Create();
aspectHandler.Process(parseReview);
return(review);
}
finally
{
semaphore.Release();
}
}
public void Setup()
{
instance = new MainAspectHandler(new AspectContextFactory(), 0);
}
