launcher: add test for version requirements
Make sure the modules stay in sync in case one is updated but we
forgot to update the other.
Bug: https://crbug.com/gerrit/13795
Change-Id: I6de9533d45c083e5f7ad792ee6d541e23647de3f
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/292444
Reviewed-by: Michael Mortensen <mmortensen@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
diff --git a/tests/test_wrapper.py b/tests/test_wrapper.py
index 069a5c3..d7e5800 100644
--- a/tests/test_wrapper.py
+++ b/tests/test_wrapper.py
@@ -26,6 +26,7 @@
import unittest
import git_command
+import main
import platform_utils
from pyversion import is_python3
import wrapper
@@ -83,6 +84,16 @@
self.assertEqual('', stderr.getvalue())
self.assertIn('repo launcher version', stdout.getvalue())
+ def test_python_constraints(self):
+ """The launcher should never require newer than main.py."""
+ self.assertGreaterEqual(main.MIN_PYTHON_VERSION_HARD,
+ wrapper.MIN_PYTHON_VERSION_HARD)
+ self.assertGreaterEqual(main.MIN_PYTHON_VERSION_SOFT,
+ wrapper.MIN_PYTHON_VERSION_SOFT)
+ # Make sure the versions are themselves in sync.
+ self.assertGreaterEqual(wrapper.MIN_PYTHON_VERSION_SOFT,
+ wrapper.MIN_PYTHON_VERSION_HARD)
+
def test_init_parser(self):
"""Make sure 'init' GetParser works."""
parser = self.wrapper.GetParser(gitc_init=False)