Issue #9130: Fix validation of relative imports in parser module.
diff --git a/Lib/test/test_parser.py b/Lib/test/test_parser.py
index a964877..e208d53 100644
--- a/Lib/test/test_parser.py
+++ b/Lib/test/test_parser.py
@@ -221,6 +221,12 @@
self.check_suite("import sys as system, math")
self.check_suite("import sys, math as my_math")
+ def test_relative_imports(self):
+ self.check_suite("from . import name")
+ self.check_suite("from .. import name")
+ self.check_suite("from .pkg import name")
+ self.check_suite("from ..pkg import name")
+
def test_pep263(self):
self.check_suite("# -*- coding: iso-8859-1 -*-\n"
"pass\n")
@@ -519,6 +525,20 @@
(0, ''))
self.check_bad_tree(tree, "malformed global ast")
+ def test_missing_import_source(self):
+ # from import a
+ tree = \
+ (257,
+ (267,
+ (268,
+ (269,
+ (281,
+ (283, (1, 'from'), (1, 'import'),
+ (286, (284, (1, 'fred')))))),
+ (4, ''))),
+ (4, ''), (0, ''))
+ self.check_bad_tree(tree, "from import a")
+
class CompileTestCase(unittest.TestCase):