more error reporting info

plotly · Jun 28, 2019 · c02d492 · c02d492
1 parent 4b2d139
commit c02d492
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/test_install.py b/tests/test_install.py
@@ -57,7 +57,7 @@ def test_install(cookies, dash_duo):
 
     for path in expected_files:
         path_str = str(results.project.join(*path))
-        assert os.path.exists(path_str)
+        assert os.path.exists(path_str), path_str
 
     node_modules = str(results.project.join('node_modules'))