commit 0b9b9e04830c40c7866b4ba23d6fa1a0aa80f039
author Georg Brandl <georg@python.org> Tue Feb 27 08:40:54 2007 +0000
committer Georg Brandl <georg@python.org> Tue Feb 27 08:40:54 2007 +0000
tree b91b2c5de74b0941a4accd806b5d956a603e71a9
parent 88d65bd3e2229e38b4720bdc19493da17d851b62

Implement bytes.fromhex(), with tests.

Lib/test/test_bytes.py

diff --git a/Lib/test/test_bytes.py b/Lib/test/test_bytes.py
index 83f6f93..b40d419 100644
--- a/Lib/test/test_bytes.py
+++ b/Lib/test/test_bytes.py
@@ -396,6 +396,21 @@
                 seq.append(alloc)
         #print seq
 
+    def test_fromhex(self):
+        self.assertRaises(TypeError, bytes.fromhex)
+        self.assertRaises(TypeError, bytes.fromhex, 1)
+        self.assertEquals(bytes.fromhex(''), bytes())
+        b = bytes([0x1a, 0x2b, 0x30])
+        self.assertEquals(bytes.fromhex('1a2B30'), b)
+        self.assertEquals(bytes.fromhex('  1A 2B  30   '), b)
+        self.assertEquals(bytes.fromhex(buffer('')), bytes())
+        self.assertEquals(bytes.fromhex(buffer('0000')), bytes([0, 0]))
+        self.assertRaises(ValueError, bytes.fromhex, 'a')
+        self.assertRaises(ValueError, bytes.fromhex, 'rt')
+        self.assertRaises(ValueError, bytes.fromhex, '1a b cd')
+        self.assertRaises(ValueError, bytes.fromhex, '\x00')
+        self.assertRaises(ValueError, bytes.fromhex, '12   \x00   34')
+
     def test_join(self):
         self.assertEqual(bytes.join([]), bytes())
         self.assertEqual(bytes.join([bytes()]), bytes())