Check for no tag (#344)

* check for no tag

api/V1/Visits.ts

@@ -585,7 +585,11 @@ class VisitEvent {
     this.audioBaitEvents = [];
     this.recStart = trackTimes.recStart;
     this.trackID = track.id;
-    this.what = taggedAs.what;
+    if (taggedAs) {
+      this.what = taggedAs.what;
+    } else {
+      this.what = null;
+    }
     this.assumedTag = tag.what;
     this.confidence = Math.round(tag.confidence * 100);
     this.start = trackTimes.trackStart;

test/test_visits.py

@@ -44,6 +44,24 @@ def test_multiple_animals(self, helper):
         assert visit["what"] == "cat"
         assert len(visit["events"]) == 3
 
+    def test_no_tag(self, helper):
+        admin = helper.admin_user()
+        cosmo = helper.given_new_user(self, "cosmo")
+        cosmo_group = helper.make_unique_group_name(self, "cosmos_group")
+        cosmo.create_group(cosmo_group)
+        device = helper.given_new_device(self, "cosmo_device", cosmo_group)
+        # check that a recording with 1 untagged track, 1 unidentified and 1 cat, assumes the unidentified and untagged is a cat
+        rec, _, _ = helper.upload_recording_with_tag(device, admin, "unidentified")
+        track = admin.can_add_track_to_recording(rec, start_s=80)
+        track = admin.can_add_track_to_recording(rec, start_s=80)
+        admin.can_tag_track(track, what="cat")
+
+        response = cosmo.query_visits(return_json=True, deviceIds=device.get_id())
+        assert response["numVisits"] == 1
+        visit = response["rows"][str(device.get_id())]["visits"][0]
+        assert visit["what"] == "cat"
+        assert len(visit["events"]) == 3
+
     def test_visit_grouping(self, helper):
         admin = helper.admin_user()
         cosmo = helper.given_new_user(self, "cosmo")