failing test for long, thanks @djco

git-svn-id: http://simplejson.googlecode.com/svn/trunk@133 a4795897-2c25-0410-b006-0d3caba88fa1

simplejson/tests/test_float.py

@@ -7,3 +7,8 @@
     def test_floats(self):
         for num in [1617161771.7650001, math.pi, math.pi**100, math.pi**-100]:
             self.assertEquals(float(S.dumps(num)), num)
+
+    def test_ints(self):
+        for num in [1, 1L, 1<<32, 1<<64]:
+            self.assertEquals(S.dumps(num), str(num))
+            self.assertEquals(int(S.dumps(num)), num)