diff options
Diffstat (limited to 'bitbake/lib/bb/tests/utils.py')
| -rw-r--r-- | bitbake/lib/bb/tests/utils.py | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/bitbake/lib/bb/tests/utils.py b/bitbake/lib/bb/tests/utils.py index a7ff33db52..c363f62d7d 100644 --- a/bitbake/lib/bb/tests/utils.py +++ b/bitbake/lib/bb/tests/utils.py @@ -418,7 +418,7 @@ MULTILINE = " stuff \\ ['MULTILINE'], handle_var) - testvalue = re.sub('\s+', ' ', value_in_callback.strip()) + testvalue = re.sub(r'\s+', ' ', value_in_callback.strip()) self.assertEqual(expected_value, testvalue) class EditBbLayersConf(unittest.TestCase): @@ -666,3 +666,21 @@ class GetReferencedVars(unittest.TestCase): layers = [{"SRC_URI"}, {"QT_GIT", "QT_MODULE", "QT_MODULE_BRANCH_PARAM", "QT_GIT_PROTOCOL"}, {"QT_GIT_PROJECT", "QT_MODULE_BRANCH", "BPN"}, {"PN", "SPECIAL_PKGSUFFIX"}] self.check_referenced("${SRC_URI}", layers) + + +class EnvironmentTests(unittest.TestCase): + def test_environment(self): + os.environ["A"] = "this is A" + self.assertIn("A", os.environ) + self.assertEqual(os.environ["A"], "this is A") + self.assertNotIn("B", os.environ) + + with bb.utils.environment(B="this is B"): + self.assertIn("A", os.environ) + self.assertEqual(os.environ["A"], "this is A") + self.assertIn("B", os.environ) + self.assertEqual(os.environ["B"], "this is B") + + self.assertIn("A", os.environ) + self.assertEqual(os.environ["A"], "this is A") + self.assertNotIn("B", os.environ) |