Fix test case

Author: the-soloist

pwnlib/context/__init__.py

@@ -1086,7 +1086,7 @@ def local_libcdb(self, path):
 
         Examples:
 
-            >>> context.local_libcdb = '/home/runner/work/pwntools/pwntools/pwnlib/data/elf/libcdb'
+            >>> context.local_libcdb = pwnlib.data.elf.libcdb.path
             >>> context.local_libcdb = 'foobar'
             Traceback (most recent call last):
             ...

pwnlib/data/elf/__init__.py

@@ -1,5 +1,6 @@
 from __future__ import absolute_import
 from pwnlib.data.elf import fmtstr
+from pwnlib.data.elf import libcdb
 from pwnlib.data.elf import relro
 from pwnlib.data.elf import ret2dlresolve
 

pwnlib/data/elf/libcdb/__init__.py

@@ -0,0 +1,5 @@
+import os
+path = os.path.dirname(__file__)
+
+def get(x):
+    return os.path.join(path, x)