reconnect moved files to git repo

venv/lib/python3.11/site-packages/Cython/Compiler/Tests/TestFlowControl.py

@@ -0,0 +1,68 @@
+
+from __future__ import absolute_import
+
+from copy import deepcopy
+from unittest import TestCase
+
+from Cython.Compiler.FlowControl import (
+    NameAssignment, StaticAssignment, Argument, NameDeletion)
+
+
+class FakeType(object):
+    is_pyobject = True
+
+
+class FakeNode(object):
+    pos = ('filename.pyx', 1, 2)
+    cf_state = None
+    type = FakeType()
+
+    def infer_type(self, scope):
+        return self.type
+
+
+class FakeEntry(object):
+    type = FakeType()
+
+
+class TestGraph(TestCase):
+    def test_deepcopy(self):
+        lhs, rhs = FakeNode(), FakeNode()
+        entry = FakeEntry()
+        entry.pos = lhs.pos
+
+        name_ass = NameAssignment(lhs, rhs, entry)
+        ass = deepcopy(name_ass)
+        self.assertTrue(ass.lhs)
+        self.assertTrue(ass.rhs)
+        self.assertTrue(ass.entry)
+        self.assertEqual(ass.pos, name_ass.pos)
+        self.assertFalse(ass.is_arg)
+        self.assertFalse(ass.is_deletion)
+
+        static_ass = StaticAssignment(entry)
+        ass = deepcopy(static_ass)
+        self.assertTrue(ass.lhs)
+        self.assertTrue(ass.rhs)
+        self.assertTrue(ass.entry)
+        self.assertEqual(ass.pos, static_ass.pos)
+        self.assertFalse(ass.is_arg)
+        self.assertFalse(ass.is_deletion)
+
+        arg_ass = Argument(lhs, rhs, entry)
+        ass = deepcopy(arg_ass)
+        self.assertTrue(ass.lhs)
+        self.assertTrue(ass.rhs)
+        self.assertTrue(ass.entry)
+        self.assertEqual(ass.pos, arg_ass.pos)
+        self.assertTrue(ass.is_arg)
+        self.assertFalse(ass.is_deletion)
+
+        name_del = NameDeletion(lhs, entry)
+        ass = deepcopy(name_del)
+        self.assertTrue(ass.lhs)
+        self.assertTrue(ass.rhs)
+        self.assertTrue(ass.entry)
+        self.assertEqual(ass.pos, name_del.pos)
+        self.assertFalse(ass.is_arg)
+        self.assertTrue(ass.is_deletion)