Normalized paths before use in rel_filename

2 files changed, 5 insertions, 1 deletions

diff --git a/becommands/set_root.py b/becommands/set_root.py
index ad20b8e..14286e0 100644
--- a/becommands/set_root.py
+++ b/becommands/set_root.py
@@ -20,6 +20,7 @@ from libbe import bugdir, cmdutil, rcs
 def execute(args):
     """
     >>> from libbe import tests
+    >>> import os
     >>> dir = tests.Dir()
     >>> try:
     ...     bugdir.tree_root(dir.name)
@@ -32,7 +33,8 @@ def execute(args):
     >>> bd = bugdir.tree_root(dir.name)
     >>> bd.root = dir.name
     >>> dir = tests.arch_dir()
-    >>> execute([dir.name])
+    >>> os.chdir(dir.name)
+    >>> execute('.')
     Using Arch for revision control.
     Directory initialized.
     >>> bd = bugdir.tree_root(dir.name+"/{arch}")
diff --git a/libbe/arch.py b/libbe/arch.py
index 55daed0..e2d867f 100644
--- a/libbe/arch.py
+++ b/libbe/arch.py
@@ -74,6 +74,8 @@ def tree_root(filename):
     return invoke_client("tree-root", dirname).rstrip('\n')
 
 def rel_filename(filename, root):
+    filename = os.path.realpath(filename)
+    root = os.path.realpath(root)
     assert(filename.startswith(root))
     return filename[len(root)+1:]