Fix breakage caused by reverting bad push

tests/test_stats_filters.py

@@ -3,6 +3,7 @@
 from kbmod.filters.stats_filters import *
 from kbmod.result_list import *
 from kbmod.search import *
+from kbmod.trajectory_utils import make_trajectory
 
 
 class test_basic_filters(unittest.TestCase):
@@ -12,10 +13,9 @@ def setUp(self):
 
         self.rs = ResultList(self.times, track_filtered=True)
         for i in range(10):
-            t = Trajectory()
-            row = ResultRow(t, self.num_times)
+            trj = make_trajectory(lh=float(i))
+            row = ResultRow(trj, self.num_times)
             row.filter_indices([k for k in range(i)])
-            row.final_likelihood = float(i)
             self.rs.append_result(row)
 
     def test_filter_min_likelihood(self):
@@ -67,8 +67,8 @@ def test_filter_likelihood_mp(self):
         # Create a lot more results.
         rs = ResultList(self.times, track_filtered=True)
         for i in range(1000):
-            row = ResultRow(Trajectory(), self.num_times)
-            row.final_likelihood = 0.01 * float(i)
+            trj = make_trajectory(lh=0.01 * float(i))
+            row = ResultRow(trj, self.num_times)
             rs.append_result(row)
         self.assertEqual(rs.num_results(), 1000)