Fix: Pin SALT2 version used in test vs snfit

sncosmo · Apr 10, 2023 · 9487ddc · 9487ddc
1 parent 68586c5
commit 9487ddc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/sncosmo/tests/test_fitting.py b/sncosmo/tests/test_fitting.py
@@ -190,8 +190,10 @@ def test_flatten_result(self):
 def test_fit_lc_vs_snfit():
     """Test fit_lc versus snfit result for one SN."""
 
+    # keep the same SALT2 version as snfit results
+    source = sncosmo.get_source("salt2", "2.4")
     # purposefully use CCM dust to match snfit
-    model = sncosmo.Model(source='salt2',
+    model = sncosmo.Model(source=source,
                           effects=[sncosmo.CCM89Dust()],
                           effect_names=['mw'],
                           effect_frames=['obs'])