[pypy-commit] pypy default: A test for hex(r_uint(..)). The real goal is a bit obscure,

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r67203:d1174f51656b
Date: 2013-10-08 15:07 +0200
http://bitbucket.org/pypy/pypy/changeset/d1174f51656b/

Log:	A test for hex(r_uint(..)). The real goal is a bit obscure, because
	on top of Python the string contains a final 'L', but should we give
	this behavior in RPython??

diff --git a/rpython/rtyper/test/test_rint.py b/rpython/rtyper/test/test_rint.py
--- a/rpython/rtyper/test/test_rint.py
+++ b/rpython/rtyper/test/test_rint.py
@@ -85,6 +85,14 @@
         res = self.ll_to_string(res)
         assert res == '-0x8' + '0' * (len(res)-4)
 
+    def test_hex_of_uint(self):
+        def dummy(i):
+            return hex(r_uint(i))
+
+        res = self.interpret(dummy, [-5])
+        res = self.ll_to_string(res)
+        assert res == '0x' + 'f' * (len(res)-3) + 'b'
+
     def test_oct_of_int(self):
         def dummy(i):
             return oct(i)