迁移音频生成与语音合成到 gateway 并补充 simulation 测试

apps/api/internal/runner/pricing_test.go

@@ -84,6 +84,66 @@ func TestVideoBillingEstimateUsesFiveSecondUnitsAndDynamicWeights(t *testing.T)
 	}
 }
 
+func TestMusicBillingUsesSongResourceAndOutputCount(t *testing.T) {
+	service := &Service{}
+	candidate := store.RuntimeModelCandidate{
+		ModelName: "suno-model",
+		BaseBillingConfig: map[string]any{
+			"musicBase": 6,
+			"music":     map[string]any{"basePrice": 9},
+		},
+	}
+
+	items := service.billings(context.Background(), nil, "song.generations", map[string]any{
+		"prompt": "city lights",
+		"count":  3,
+	}, candidate, clients.Response{}, true)
+
+	line := firstBillingLine(t, items)
+	if got, want := line["resourceType"], "music"; got != want {
+		t.Fatalf("music resource type = %v, want %v", got, want)
+	}
+	if got, want := line["unit"], "song"; got != want {
+		t.Fatalf("music billing unit = %v, want %v", got, want)
+	}
+	if got, want := line["quantity"], 3; got != want {
+		t.Fatalf("music quantity = %v, want %v", got, want)
+	}
+	if got, want := floatFromAny(line["amount"]), 18.0; got != want {
+		t.Fatalf("music amount = %v, want %v", got, want)
+	}
+}
+
+func TestSpeechBillingUsesAudioCharacters(t *testing.T) {
+	service := &Service{}
+	candidate := store.RuntimeModelCandidate{
+		ModelName: "speech-model",
+		BaseBillingConfig: map[string]any{
+			"audioBase": 0.5,
+			"audio":     map[string]any{"basePrice": 0.8},
+		},
+	}
+
+	items := service.billings(context.Background(), nil, "speech.generations", map[string]any{
+		"text":     "你好abc",
+		"voice_id": "female-shaonv",
+	}, candidate, clients.Response{}, true)
+
+	line := firstBillingLine(t, items)
+	if got, want := line["resourceType"], "audio"; got != want {
+		t.Fatalf("speech resource type = %v, want %v", got, want)
+	}
+	if got, want := line["unit"], "character"; got != want {
+		t.Fatalf("speech billing unit = %v, want %v", got, want)
+	}
+	if got, want := line["quantity"], 5; got != want {
+		t.Fatalf("speech character quantity = %v, want %v", got, want)
+	}
+	if got, want := floatFromAny(line["amount"]), 2.5; got != want {
+		t.Fatalf("speech amount = %v, want %v", got, want)
+	}
+}
+
 func TestVideoBillingPrefersGeneratedDuration(t *testing.T) {
 	service := &Service{}
 	candidate := store.RuntimeModelCandidate{