From: Daira Hopwood <daira@jacaranda.org>
Date: Fri, 23 Oct 2015 21:04:08 +0000 (+0100)
Subject: Don't use a long path for the [magic_folder]local.directory field.
X-Git-Url: https://git.rkrishnan.org/vdrive/banana.xhtml?a=commitdiff_plain;h=01a871917946131fa2c5bf48bf108f1531b8dd0b;p=tahoe-lafs%2Ftahoe-lafs.git

Don't use a long path for the [magic_folder]local.directory field.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
---

diff --git a/src/allmydata/scripts/magic_folder_cli.py b/src/allmydata/scripts/magic_folder_cli.py
index 37aeec76..a9787a15 100644
--- a/src/allmydata/scripts/magic_folder_cli.py
+++ b/src/allmydata/scripts/magic_folder_cli.py
@@ -136,7 +136,9 @@ class JoinOptions(BasedirOptions):
     magic_readonly_cap = ""
     def parseArgs(self, invite_code, local_dir):
         BasedirOptions.parseArgs(self)
-        self.local_dir = None if local_dir is None else argv_to_abspath(local_dir)
+
+        # Expand the path relative to the current directory of the CLI command, not the node.
+        self.local_dir = None if local_dir is None else argv_to_abspath(local_dir, long_path=False)
         self.invite_code = to_str(argv_to_unicode(invite_code))
 
 def join(options):
diff --git a/src/allmydata/test/test_cli_magic_folder.py b/src/allmydata/test/test_cli_magic_folder.py
index bb284813..07e6ed7f 100644
--- a/src/allmydata/test/test_cli_magic_folder.py
+++ b/src/allmydata/test/test_cli_magic_folder.py
@@ -186,6 +186,7 @@ class CreateMagicFolder(MagicFolderCLITestMixin, unittest.TestCase):
         self.basedir = "cli/MagicFolder/create-and-then-invite-join"
         self.set_up_grid()
         local_dir = os.path.join(self.basedir, "magic")
+        abs_local_dir_u = abspath_expanduser_unicode(unicode(local_dir), long_path=False)
 
         d = self.do_create_magic_folder(0)
         d.addCallback(lambda ign: self.do_invite(0, u"Alice"))
@@ -197,7 +198,7 @@ class CreateMagicFolder(MagicFolderCLITestMixin, unittest.TestCase):
             self.collective_dircap, self.upload_dircap = self.get_caps_from_files(0)
         d.addCallback(get_caps)
         d.addCallback(lambda ign: self.check_joined_config(0, self.upload_dircap))
-        d.addCallback(lambda ign: self.check_config(0, abspath_expanduser_unicode(unicode(local_dir))))
+        d.addCallback(lambda ign: self.check_config(0, abs_local_dir_u))
         return d
 
     def test_create_error(self):
@@ -215,6 +216,7 @@ class CreateMagicFolder(MagicFolderCLITestMixin, unittest.TestCase):
         self.basedir = "cli/MagicFolder/create-invite-join"
         self.set_up_grid()
         local_dir = os.path.join(self.basedir, "magic")
+        abs_local_dir_u = abspath_expanduser_unicode(unicode(local_dir), long_path=False)
 
         d = self.do_cli("magic-folder", "create", "magic:", "Alice", local_dir)
         def _done((rc, stdout, stderr)):
@@ -222,7 +224,7 @@ class CreateMagicFolder(MagicFolderCLITestMixin, unittest.TestCase):
             self.collective_dircap, self.upload_dircap = self.get_caps_from_files(0)
         d.addCallback(_done)
         d.addCallback(lambda ign: self.check_joined_config(0, self.upload_dircap))
-        d.addCallback(lambda ign: self.check_config(0, abspath_expanduser_unicode(unicode(local_dir))))
+        d.addCallback(lambda ign: self.check_config(0, abs_local_dir_u))
         return d
 
     def test_create_invite_join_failure(self):