Added test for checking for invalid default unit

MDAnalysis · Dec 13, 2024 · 52db811 · 52db811
1 parent af7b46a
commit 52db811
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/testsuite/MDAnalysisTests/analysis/test_density.py b/testsuite/MDAnalysisTests/analysis/test_density.py
@@ -384,6 +384,12 @@ def test_warn_results_deprecated(self, universe):
         with pytest.warns(DeprecationWarning, match=wmsg):
             assert_equal(D.density.grid, D.results.density.grid)
 
+    def test_density_analysis_invalid_unit(self):
+        u = mda.Universe(TPR, XTC)
+        ow = u.select_atoms("name OW")
+        D = mda.analysis.density.DensityAnalysis(ow, delta=1.0)
+        D.run()
+        D.results.density.convert_density()
 
 class TestGridImport(object):