FIX: chỉnh sửa mute và unmute realtime, sửa lỗi save dự án và chèn chung các items vào một track

2026-08-03 17:22:19 +07:00
parent a9da813cb1
commit 8fc1c2641b
6 changed files with 418 additions and 91 deletions
@@ -0,0 +1,68 @@
+"""Regression tests for legacy project upgrade (items must stay on their tracks
+with correct bar positions)."""
+import json
+
+from app.api.v1.projects import upgrade_project_json_if_needed
+
+
+def _legacy_project():
+    return {
+        "id": "legacy_1",
+        "name": "Legacy",
+        "bpm": 120.0,  # 1 bar = 2.0s
+        "tracks": [
+            {
+                "id": "1",
+                "name": "Track 1",
+                "volumeDb": 0.0,
+                "pan": 0.0,
+                "muted": False,
+                "solo": False,
+                "serverFileId": "abc.wav",
+                "clips": [{"id": "c1", "name": "clip1", "startTime": 2.0}],
+                "midiItems": [],
+            },
+            {
+                "id": "2",
+                "name": "Track 2",
+                "volumeDb": 0.0,
+                "pan": 0.0,
+                "muted": False,
+                "solo": False,
+                "serverFileId": None,
+                "clips": [],
+                "midiItems": [
+                    {"id": "m1", "name": "midi1", "startTime": 4.0, "duration": 4.0,
+                     "notes": [{"id": "n1", "pitch": 60, "start_beat": 0.0, "duration_beats": 1.0, "velocity": 0.8}]}
+                ],
+            },
+        ],
+    }
+
+
+def test_upgrade_keeps_items_on_their_tracks():
+    upgraded = upgrade_project_json_if_needed(_legacy_project())
+    tracks = upgraded["main_session"]["tracks"]
+    assert len(tracks) == 2
+    t1_items = tracks[0]["items"]
+    t2_items = tracks[1]["items"]
+    # Items must NOT be merged into the first track
+    assert [i["type"] for i in t1_items] == ["AUDIO_ITEM"]
+    assert [i["type"] for i in t2_items] == ["MIDI_ITEM"]
+    assert t1_items[0]["id"] == "c1"
+    assert t2_items[0]["id"] == "m1"
+
+
+def test_upgrade_uses_bpm_based_seconds_per_bar():
+    upgraded = upgrade_project_json_if_needed(_legacy_project())
+    tracks = upgraded["main_session"]["tracks"]
+    # 120bpm -> 1 bar = 2.0s; clip at 2.0s -> start_bar 1.0
+    assert tracks[0]["items"][0]["start_bar"] == 1.0
+    # midi at 4.0s -> start_bar 2.0; duration 4.0s -> 2.0 bars
+    assert tracks[1]["items"][0]["start_bar"] == 2.0
+    assert tracks[1]["items"][0]["duration_bars"] == 2.0
+
+
+def test_upgrade_skips_new_format():
+    data = {"main_session": {"tracks": []}}
+    assert upgrade_project_json_if_needed(data) is data