From: Robert Bradshaw <robertwb@math.washington.edu>
Date: Mon, 7 Jun 2010 17:50:29 +0000 (-0700)
Subject: Large integer literal type inference test.
X-Git-Tag: 0.13.beta0~52
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=1cfad096b9987e55b867c0538049538ae8968eaa;p=cython.git

Large integer literal type inference test.
---

diff --git a/tests/run/type_inference.pyx b/tests/run/type_inference.pyx
index 96021075..d9d7293d 100644
--- a/tests/run/type_inference.pyx
+++ b/tests/run/type_inference.pyx
@@ -417,3 +417,18 @@ def common_extension_type_base():
     w = A()
     w = CC()
     assert typeof(w) == "Python object", typeof(w)
+
+
+@infer_types(None)
+def large_literals():
+    """
+    >>> large_literals()
+    """
+    # It's only safe to infer small integer literals.
+    a = 10
+    b = 100000000000000000000000000000000
+    assert typeof(a) == "long", typeof(a)
+    assert typeof(b) == "Python object", typeof(b)
+    c, d = 10, 100000000000000000000000000000000
+    assert typeof(c) == "long", typeof(c)
+    assert typeof(d) == "Python object", typeof(d)