Changeset 391 for python/trunk/Lib/test/test_ucn.py

Timestamp:

Mar 19, 2014, 11:31:01 PM (11 years ago)

Author:

dmik

Message:

python: Merge vendor 2.7.6 to trunk.

Location:

python/trunk

Files:

• . (modified) (1 prop)
• Lib/test/test_ucn.py (modified) (2 diffs)

python/trunk/Lib/test/test_ucn.py

@@ -9 +9 @@
 
 import unittest
+import sys
+import _testcapi
 
 from test import test_support
@@ -138 +140 @@
         )
 
+    @unittest.skipUnless(_testcapi.INT_MAX < _testcapi.PY_SSIZE_T_MAX,
+                         "needs UINT_MAX < SIZE_MAX")
+    @unittest.skipUnless(_testcapi.UINT_MAX < sys.maxint,
+                         "needs UINT_MAX < sys.maxint")
+    @test_support.bigmemtest(minsize=_testcapi.UINT_MAX + 1,
+                             memuse=2 + 4 // len(u'\U00010000'))
+    def test_issue16335(self, size):
+        func = self.test_issue16335
+        if size < func.minsize:
+            raise unittest.SkipTest("not enough memory: %.1fG minimum needed" %
+                    (func.minsize * func.memuse / float(1024**3),))
+        # very very long bogus character name
+        x = b'\\N{SPACE' + b'x' * int(_testcapi.UINT_MAX + 1) + b'}'
+        self.assertEqual(len(x), len(b'\\N{SPACE}') +
+                                    (_testcapi.UINT_MAX + 1))
+        self.assertRaisesRegexp(UnicodeError,
+            'unknown Unicode character name',
+            x.decode, 'unicode-escape'
+        )
+
+
 def test_main():
     test_support.run_unittest(UnicodeNamesTest)