hexathon

commit 648d5fd5dcb22ce72a647af07565963c9684e7cc
parent d333e14a63fe5744a31b7cef6ed4119aebe54acd
Author: nolash <dev@holbrook.no>
Date:   Thu, 28 Oct 2021 18:55:19 +0200

Padding

Diffstat:
M
hexathon/parse.py
 | 
9
++++++---
M
setup.cfg
 | 
2
+-
M
tests/test_basic.py
 | 
7
+++++++

3 files changed, 14 insertions(+), 4 deletions(-)
diff --git a/hexathon/parse.py b/hexathon/parse.py
@@ -42,14 +42,17 @@ def add_0x(hx, allow_empty=False):
     return '0x' + even(hx, allow_empty)
 
 
-def unpad(hx):
+def compact(hx):
     hx = strip_0x(hx)
     i = 0
     for i in range(len(hx)):
         if hx[i] != '0':
             break
-    hx = hx[i:]
-    return even(hx)
+    return hx[i:]
+
+
+def unpad(hx):
+    return even(compact(hx))
 
 
 def pad(hx, byte_length):
diff --git a/setup.cfg b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = hexathon
-version = 0.0.1a7
+version = 0.0.1a8
 description = Common and uncommon hex string operations
 author = Louis Holbrook
 author_email = dev@holbrook.no
diff --git a/tests/test_basic.py b/tests/test_basic.py
@@ -31,6 +31,13 @@ class HexTest(unittest.TestCase):
         self.assertEqual(hexathon.uniform('aBc'), '0abc')
 
 
+    def test_unpad(self):
+        self.assertEqual(hexathon.unpad('000abc'), '0abc')
+
+
+    def test_compact(self):
+        self.assertEqual(hexathon.compact('000abc'), 'abc')
+
 
 if __name__ == '__main__':
     unittest.main()