Python: Add 2/3 specific query tests.

python/ql/test/3/query-tests/Variables/undefined/UndefinedExport.expected

@@ -0,0 +1,4 @@
+| UndefinedExport.py:3:18:3:20 | Str | The name 'y' is exported by __all__ but is not defined. |
+| UndefinedExport.py:3:23:3:25 | Str | The name 'z' is exported by __all__ but is not defined. |
+| UndefinedExport.py:3:28:3:35 | Str | The name 'module' is exported by __all__ but is not defined. |
+| package/__init__.py:1:23:1:34 | Str | The name 'not_exists' is exported by __all__ but is not defined. |

python/ql/test/3/query-tests/Variables/undefined/UndefinedExport.py

@@ -0,0 +1,15 @@
+
+
+__all__ = [ "x", "y", "z", "module", "w" ]
+
+x = 1
+if 0:
+    y = 2
+
+import package.module
+
+def init():
+    global w
+    w = 1
+
+init()

python/ql/test/3/query-tests/Variables/undefined/UndefinedExport.qlref

@@ -0,0 +1 @@
+Variables/UndefinedExport.ql

python/ql/test/3/query-tests/Variables/undefined/UninitializedLocal.py

@@ -0,0 +1,3 @@
+
+def kwonly(p0, *, kw=None):
+    return kw

python/ql/test/3/query-tests/Variables/undefined/UninitializedLocal.qlref

@@ -0,0 +1 @@
+Variables/UninitializedLocal.ql

python/ql/test/3/query-tests/Variables/undefined/enum_convert.py

@@ -0,0 +1,8 @@
+from enum import IntEnum
+
+IntEnum._convert(
+        'Maybe',
+        __name__,
+        lambda C: C.isupper() and C.startswith('AF_'))
+
+__all__ = [ "Maybe", "Maybe_not" ]

python/ql/test/3/query-tests/Variables/undefined/imp_star.py

@@ -0,0 +1,6 @@
+
+
+__all__ = [ "a", "b" ]
+
+from cant_resolve import *
+

python/ql/test/3/query-tests/Variables/undefined/mutated_globals.py

@@ -0,0 +1,5 @@
+
+
+__all__ = [ "a", "b" ]
+
+globals().update({'a':1, 'b':2})

python/ql/test/3/query-tests/Variables/undefined/options

@@ -0,0 +1 @@
+semmle-extractor-options: --max-import-depth=2

python/ql/test/3/query-tests/Variables/undefined/package/__init__.py

@@ -0,0 +1 @@
+__all__ = [ "module", "not_exists" ]

python/ql/test/3/query-tests/Variables/undefined/package/module.py

@@ -0,0 +1 @@
+