add hg and python

1 files changed, 116 insertions, 0 deletions

diff --git a/sys/lib/python/test/test_hexoct.py b/sys/lib/python/test/test_hexoct.py
new file mode 100644
index 000000000..f71dbe026
--- /dev/null
+++ b/sys/lib/python/test/test_hexoct.py
@@ -0,0 +1,116 @@
+"""Test correct treatment of hex/oct constants.
+
+This is complex because of changes due to PEP 237.
+"""
+
+import sys
+platform_long_is_32_bits = sys.maxint == 2147483647
+
+import unittest
+from test import test_support
+
+import warnings
+warnings.filterwarnings("ignore", "hex/oct constants", FutureWarning,
+                        "<string>")
+
+class TextHexOct(unittest.TestCase):
+
+    def test_hex_baseline(self):
+        # Baseline tests
+        self.assertEqual(0x0, 0)
+        self.assertEqual(0x10, 16)
+        if platform_long_is_32_bits:
+            self.assertEqual(0x7fffffff, 2147483647)
+        else:
+            self.assertEqual(0x7fffffffffffffff, 9223372036854775807)
+        # Ditto with a minus sign and parentheses
+        self.assertEqual(-(0x0), 0)
+        self.assertEqual(-(0x10), -16)
+        if platform_long_is_32_bits:
+            self.assertEqual(-(0x7fffffff), -2147483647)
+        else:
+            self.assertEqual(-(0x7fffffffffffffff), -9223372036854775807)
+        # Ditto with a minus sign and NO parentheses
+        self.assertEqual(-0x0, 0)
+        self.assertEqual(-0x10, -16)
+        if platform_long_is_32_bits:
+            self.assertEqual(-0x7fffffff, -2147483647)
+        else:
+            self.assertEqual(-0x7fffffffffffffff, -9223372036854775807)
+
+    def test_hex_unsigned(self):
+        if platform_long_is_32_bits:
+            # Positive constants
+            self.assertEqual(0x80000000, 2147483648L)
+            self.assertEqual(0xffffffff, 4294967295L)
+            # Ditto with a minus sign and parentheses
+            self.assertEqual(-(0x80000000), -2147483648L)
+            self.assertEqual(-(0xffffffff), -4294967295L)
+            # Ditto with a minus sign and NO parentheses
+            # This failed in Python 2.2 through 2.2.2 and in 2.3a1
+            self.assertEqual(-0x80000000, -2147483648L)
+            self.assertEqual(-0xffffffff, -4294967295L)
+        else:
+            # Positive constants
+            self.assertEqual(0x8000000000000000, 9223372036854775808L)
+            self.assertEqual(0xffffffffffffffff, 18446744073709551615L)
+            # Ditto with a minus sign and parentheses
+            self.assertEqual(-(0x8000000000000000), -9223372036854775808L)
+            self.assertEqual(-(0xffffffffffffffff), -18446744073709551615L)
+            # Ditto with a minus sign and NO parentheses
+            # This failed in Python 2.2 through 2.2.2 and in 2.3a1
+            self.assertEqual(-0x8000000000000000, -9223372036854775808L)
+            self.assertEqual(-0xffffffffffffffff, -18446744073709551615L)
+
+    def test_oct_baseline(self):
+        # Baseline tests
+        self.assertEqual(00, 0)
+        self.assertEqual(020, 16)
+        if platform_long_is_32_bits:
+            self.assertEqual(017777777777, 2147483647)
+        else:
+            self.assertEqual(0777777777777777777777, 9223372036854775807)
+        # Ditto with a minus sign and parentheses
+        self.assertEqual(-(00), 0)
+        self.assertEqual(-(020), -16)
+        if platform_long_is_32_bits:
+            self.assertEqual(-(017777777777), -2147483647)
+        else:
+            self.assertEqual(-(0777777777777777777777), -9223372036854775807)
+        # Ditto with a minus sign and NO parentheses
+        self.assertEqual(-00, 0)
+        self.assertEqual(-020, -16)
+        if platform_long_is_32_bits:
+            self.assertEqual(-017777777777, -2147483647)
+        else:
+            self.assertEqual(-0777777777777777777777, -9223372036854775807)
+
+    def test_oct_unsigned(self):
+        if platform_long_is_32_bits:
+            # Positive constants
+            self.assertEqual(020000000000, 2147483648L)
+            self.assertEqual(037777777777, 4294967295L)
+            # Ditto with a minus sign and parentheses
+            self.assertEqual(-(020000000000), -2147483648L)
+            self.assertEqual(-(037777777777), -4294967295L)
+            # Ditto with a minus sign and NO parentheses
+            # This failed in Python 2.2 through 2.2.2 and in 2.3a1
+            self.assertEqual(-020000000000, -2147483648L)
+            self.assertEqual(-037777777777, -4294967295L)
+        else:
+            # Positive constants
+            self.assertEqual(01000000000000000000000, 9223372036854775808L)
+            self.assertEqual(01777777777777777777777, 18446744073709551615L)
+            # Ditto with a minus sign and parentheses
+            self.assertEqual(-(01000000000000000000000), -9223372036854775808L)
+            self.assertEqual(-(01777777777777777777777), -18446744073709551615L)
+            # Ditto with a minus sign and NO parentheses
+            # This failed in Python 2.2 through 2.2.2 and in 2.3a1
+            self.assertEqual(-01000000000000000000000, -9223372036854775808L)
+            self.assertEqual(-01777777777777777777777, -18446744073709551615L)
+
+def test_main():
+    test_support.run_unittest(TextHexOct)
+
+if __name__ == "__main__":
+    test_main()