Add test for accessing global namespace inside functions.

takluyver · Apr 16, 2011 · 3590d11 · 3590d11
1 parent 66c14cf
commit 3590d11
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/IPython/core/tests/test_interactiveshell.py b/IPython/core/tests/test_interactiveshell.py
@@ -102,6 +102,14 @@ def test_can_pickle(self):
         from cPickle import dumps
         res = dumps(ip.user_ns["w"])
         self.assertTrue(isinstance(res, bytes))
+
+    def test_global_ns(self):
+        ip = get_ipython()
+        ip.run_cell("a = 10")
+        ip.run_cell(("def f(x):"
+                     "    return x + a"))
+        ip.run_cell("b = f(12)")
+        self.assertEqual(ip.user_ns["b"], 22)