Archive summary refinements and profile switching

2026-05-27 23:11:21 +02:00
parent c12febe029
commit 7777b349a5
37 changed files with 3190 additions and 121 deletions
@@ -220,6 +220,74 @@ public sealed class SpeakerIdentityServiceTests
        Assert.Equal(0, fixture.SnippetExtractor.ExtractCalls);
    }

+    [Fact]
+    public async Task SpeakerOverrideAttachesCurrentSampleToExistingNamedIdentity()
+    {
+        await using var fixture = await SpeakerIdentityFixture.CreateAsync();
+        var sabrina = await fixture.AddIdentityAsync([], [1, 2, 3], "Sabrina", referenceCount: 1);
+        var service = fixture.CreateService();
+        var segment = new TranscriptionSegment(TimeSpan.Zero, TimeSpan.FromSeconds(5), "Guest-01", "hello from Sabrina");
+        var request = fixture.CreateRequest(
+            ["Sabrina"],
+            [segment],
+            [new SpeakerAudioSample("Guest-01", segment, [9, 9, 9], 95)]);
+
+        await service.ApplySpeakerOverrideAsync(request, "Guest-01", "Sabrina", CancellationToken.None);
+        await service.ProcessFinishedTranscriptAsync(
+            fixture.CreateRequest(
+                ["Sabrina"],
+                [segment with { Speaker = "Sabrina" }],
+                knownSpeakerMappings: new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
+                {
+                    ["Guest-01"] = "Sabrina"
+                }),
+            CancellationToken.None);
+
+        var saved = await fixture.LoadIdentityAsync(sabrina.Id);
+        Assert.Equal("Sabrina", saved.CanonicalName);
+        Assert.Equal(2, saved.References.Count);
+        Assert.Contains(saved.Snippets, snippet => snippet.WavBytes.SequenceEqual(new byte[] { 9, 9, 9 }));
+        var allIdentities = await fixture.Context.SpeakerIdentities.ToListAsync();
+        Assert.Single(allIdentities);
+    }
+
+    [Fact]
+    public async Task SpeakerOverrideCreatesNamedIdentityWhenNoAcceptedNameExists()
+    {
+        await using var fixture = await SpeakerIdentityFixture.CreateAsync();
+        var service = fixture.CreateService();
+        var segment = new TranscriptionSegment(TimeSpan.Zero, TimeSpan.FromSeconds(5), "Guest-01", "hello from Sabrina");
+        var request = fixture.CreateRequest(
+            ["Sabrina"],
+            [segment],
+            [new SpeakerAudioSample("Guest-01", segment, [8, 8, 8], 95)]);
+
+        await service.ApplySpeakerOverrideAsync(request, "Guest-01", "Sabrina", CancellationToken.None);
+
+        var saved = await fixture.Context.SpeakerIdentities
+            .Include(identity => identity.References)
+            .Include(identity => identity.Snippets)
+            .SingleAsync();
+        Assert.Equal("Sabrina", saved.CanonicalName);
+        Assert.Single(saved.References);
+        Assert.Contains(saved.Snippets, snippet => snippet.WavBytes.SequenceEqual(new byte[] { 8, 8, 8 }));
+    }
+
+    [Fact]
+    public async Task SpeakerIdentityDeletionRemovesAcceptedNameFromDatabase()
+    {
+        await using var fixture = await SpeakerIdentityFixture.CreateAsync();
+        var sabrina = await fixture.AddIdentityAsync([], [1, 2, 3], "Sabrina", referenceCount: 1, aliases: ["Sabi"]);
+        await fixture.AddIdentityAsync([], [4, 5, 6], "Manuel", referenceCount: 1);
+        var service = fixture.CreateService();
+
+        await service.DeleteSpeakerIdentityAsync("Sabi", CancellationToken.None);
+
+        var identities = await fixture.Context.SpeakerIdentities.ToListAsync();
+        Assert.DoesNotContain(identities, identity => identity.Id == sabrina.Id);
+        Assert.Contains(identities, identity => identity.CanonicalName == "Manuel");
+    }
+
    [Fact]
    public async Task LiveKnownSpeakerIdentificationDoesNotMutateIdentityDatabase()
    {