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#! /usr/bin/python
import os
import unittest
from bzrlib.selftest import InTempDir, TestBase
from bzrlib.branch import ScratchBranch, Branch
from bzrlib.errors import NotBranchError
class RenameDirs(InTempDir):
"""Test renaming directories and the files within them."""
def runTest(self):
from bzrlib.commit import commit
b = Branch('.', init=True)
self.build_tree(['dir/', 'dir/sub/', 'dir/sub/file'])
b.add(['dir', 'dir/sub', 'dir/sub/file'])
b.commit('create initial state')
# TODO: lift out to a test helper that checks the shape of
# an inventory
revid = b.revision_history()[0]
self.log('first revision_id is {%s}' % revid)
inv = b.get_revision_inventory(revid)
self.log('contents of inventory: %r' % inv.entries())
self.check_inventory_shape(inv,
['dir', 'dir/sub', 'dir/sub/file'])
b.rename_one('dir', 'newdir')
self.check_inventory_shape(b.inventory,
['newdir', 'newdir/sub', 'newdir/sub/file'])
b.rename_one('newdir/sub', 'newdir/newsub')
self.check_inventory_shape(b.inventory,
['newdir', 'newdir/newsub',
'newdir/newsub/file'])
class BranchPathTestCase(TestBase):
"""test for branch path lookups
Branch.relpath and bzrlib.branch._relpath do a simple but subtle
job: given a path (either relative to cwd or absolute), work out
if it is inside a branch and return the path relative to the base.
"""
def runTest(self):
from bzrlib.branch import _relpath
import tempfile, shutil
savedir = os.getcwdu()
dtmp = tempfile.mkdtemp()
def rp(p):
return _relpath(dtmp, p)
try:
# check paths inside dtmp while standing outside it
self.assertEqual(rp(os.path.join(dtmp, 'foo')), 'foo')
# root = nothing
self.assertEqual(rp(dtmp), '')
self.assertRaises(NotBranchError,
rp,
'/etc')
# now some near-miss operations -- note that
# os.path.commonprefix gets these wrong!
self.assertRaises(NotBranchError,
rp,
dtmp.rstrip('\\/') + '2')
self.assertRaises(NotBranchError,
rp,
dtmp.rstrip('\\/') + '2/foo')
# now operations based on relpath of files in current
# directory, or nearby
os.chdir(dtmp)
self.assertEqual(rp('foo/bar/quux'), 'foo/bar/quux')
self.assertEqual(rp('foo'), 'foo')
self.assertEqual(rp('./foo'), 'foo')
self.assertEqual(rp(os.path.abspath('foo')), 'foo')
self.assertRaises(NotBranchError,
rp, '../foo')
finally:
os.chdir(savedir)
shutil.rmtree(dtmp)
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