add test bounds with two version

1 files changed, 13 insertions, 2 deletions

diff --git a/exts/pip_find_deps_tests.py b/exts/pip_find_deps_tests.py
index 26fab5e..f4fa82b 100755
--- a/exts/pip_find_deps_tests.py
+++ b/exts/pip_find_deps_tests.py
@@ -29,7 +29,7 @@ class ConflictDetectionTests(unittest.TestCase):
         self.test_requirements = parse_requirements(reqs)
 
     # ('<=', 0.1) conflicts with ('>=', 0.2)
-    # ('<', '0.1') conflicts with ('>', '0.2')
+
 
     def test_eqs_two_different_versions(self):
         # ('==', '0.1') conflicts with ('==', '0.2')
@@ -92,7 +92,7 @@ class ConflictDetectionTests(unittest.TestCase):
         # ('!=', '0.1') conflicts with ('==', '0.1')
         self.run_conflict_test(reverse(requirements), [reverse(expected_conflict)])
 
-    def test_bounds(self):
+    def test_bounds_one_version(self):
         requirements = list(parse_requirements(['a < 0.1', 'a > 0.1']))
         expected_conflict = (('<', parse_version('0.1')),
                              ('>', parse_version('0.1')))
@@ -103,6 +103,17 @@ class ConflictDetectionTests(unittest.TestCase):
         # ('>', '0.1') conflicts with ('<', '0.1')
         self.run_conflict_test(reverse(requirements), [reverse(expected_conflict)])
 
+    def test_bounds_two_versions(self):
+        requirements = list(parse_requirements(['a < 0.1', 'a > 0.2']))
+        expected_conflict = (('<', parse_version('0.1')),
+                             ('>', parse_version('0.2')))
+
+        # ('<', '0.1') conflicts with ('>', '0.2')
+        self.run_conflict_test(requirements, [expected_conflict])
+
+        # ('>', '0.2') conflicts with ('<', '0.1')
+        self.run_conflict_test(reverse(requirements), [reverse(expected_conflict)])
+
 if __name__ == '__main__':
     suite = unittest.TestLoader().loadTestsFromTestCase(ConflictDetectionTests)
     unittest.TextTestRunner(verbosity=2).run(suite)