Testcase demonstrating bug

Updating a marker in a way that removes python version constraints fails to remove the python version constraint
python-poetry · Feb 5, 2022 · 9ac4ebe · 9ac4ebe
1 parent 0113a5a
commit 9ac4ebe
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/tests/packages/test_dependency.py b/tests/packages/test_dependency.py
@@ -298,3 +298,13 @@ def test_marker_properly_sets_python_constraint():
  dependency.marker = 'python_version >= "3.6" and python_version < "4.0"'
 
  assert str(dependency.python_constraint) == ">=3.6,<4.0"
+
+
+def test_marker_properly_unsets_python_constraint():
+ dependency = Dependency("foo", "^1.2.3")
+
+ dependency.marker = 'python_version >= "3.6"'
+ assert str(dependency.python_constraint) == ">=3.6"
+
+ dependency.marker = "*"
+ assert str(dependency.python_constraint) == "*"