fix pronunciation assessment continuous tests failure (#761)

src/common.speech/EnumTranslation.ts

@@ -9,16 +9,20 @@ import {
 import { RecognitionStatus } from "./Exports.js";
 
 export class EnumTranslation {
-    public static implTranslateRecognitionResult(recognitionStatus: RecognitionStatus): ResultReason {
+    public static implTranslateRecognitionResult(recognitionStatus: RecognitionStatus, expectEndOfDictation: boolean = false): ResultReason {
         let reason = ResultReason.Canceled;
         switch (recognitionStatus) {
             case RecognitionStatus.Success:
                 reason = ResultReason.RecognizedSpeech;
                 break;
+            case RecognitionStatus.EndOfDictation:
+                // If we need the result in EndOfDictation (typically some session level result),
+                // translate into RecognizedSpeech, otherwise NoMatch
+                reason = expectEndOfDictation ? ResultReason.RecognizedSpeech : ResultReason.NoMatch;
+                break;
             case RecognitionStatus.NoMatch:
             case RecognitionStatus.InitialSilenceTimeout:
             case RecognitionStatus.BabbleTimeout:
-            case RecognitionStatus.EndOfDictation:
                 reason = ResultReason.NoMatch;
                 break;
             case RecognitionStatus.Error:

src/common.speech/ServiceRecognizerBase.ts

@@ -115,6 +115,7 @@ export abstract class ServiceRecognizerBase implements IDisposable {
     protected privSuccessCallback: (e: SpeechRecognitionResult) => void;
     protected privErrorCallback: (e: string) => void;
     protected privEnableSpeakerId: boolean = false;
+    protected privExpectContentAssessmentResponse: boolean = false;
 
     public constructor(
         authentication: IAuthentication,
@@ -511,6 +512,10 @@ export abstract class ServiceRecognizerBase implements IDisposable {
         return this.privActivityTemplate;
     }
 
+    public set expectContentAssessmentResponse(value: boolean) {
+        this.privExpectContentAssessmentResponse = value;
+    }
+
     protected abstract processTypeSpecificMessages(
         connectionMessage: SpeechConnectionMessage,
         successCallback?: (e: SpeechRecognitionResult) => void,

src/common.speech/SpeechServiceRecognizer.ts

@@ -88,7 +88,7 @@ export class SpeechServiceRecognizer extends ServiceRecognizerBase {
                 break;
             case "speech.phrase":
                 const simple: SimpleSpeechPhrase = SimpleSpeechPhrase.fromJSON(connectionMessage.textBody);
-                const resultReason: ResultReason = EnumTranslation.implTranslateRecognitionResult(simple.RecognitionStatus);
+                const resultReason: ResultReason = EnumTranslation.implTranslateRecognitionResult(simple.RecognitionStatus, this.privExpectContentAssessmentResponse);
 
                 this.privRequestSession.onPhraseRecognized(this.privRequestSession.currentTurnAudioOffset + simple.Offset + simple.Duration);
 

src/sdk/PronunciationAssessmentConfig.ts

@@ -80,6 +80,7 @@ export class PronunciationAssessmentConfig {
     public applyTo(recognizer: Recognizer): void {
         this.updateJson();
         const recoBase = recognizer.internalData as ServiceRecognizerBase;
+        recoBase.expectContentAssessmentResponse = !!this.privContentAssessmentTopic;
         recoBase.speechContext.setPronunciationAssessmentParams(
             this.properties.getProperty(PropertyId.PronunciationAssessment_Params),
             this.privContentAssessmentTopic,