def test_access_non_normalized(self):
# Sometimes we can access non-normalized files by their normalized
# path, verify that normalized_filename returns the right info
files = [a_circle_d+'.1', a_dots_d+'.2', z_umlat_d+'.3']
try:
self.build_tree(files)
except UnicodeError:
raise TestSkipped("filesystem cannot create unicode files")
for fname in files:
# We should get an exception if we can't open the file at
# this location.
path, can_access = osutils.normalized_filename(fname)
self.assertNotEqual(path, fname)
# We should always be able to access them from the name
# they were created with
f = open(fname, 'rb')
f.close()
# And normalized_filename sholud tell us correctly if we can
# access them by an alternate name
if can_access:
f = open(path, 'rb')
f.close()
else:
self.assertRaises(IOError, open, path, 'rb')
def test_access_normalized(self):
# We should always be able to access files created with
# normalized filenames
# With FAT32 and certain encodings on win32
# a_circle_c and a_dots_c actually map to the same file
# adding a suffix kicks in the 'preserving but insensitive'
# route, and maintains the right files
files = [a_circle_c+'.1', a_dots_c+'.2', z_umlat_c+'.3',
squared_c+'.4', quarter_c+'.5']
try:
self.build_tree(files, line_endings='native')
except UnicodeError:
raise TestSkipped("filesystem cannot create unicode files")
for fname in files:
# We should get an exception if we can't open the file at
# this location.
path, can_access = osutils.normalized_filename(fname)
self.assertEqual(path, fname)
self.assertTrue(can_access)
f = open(path, 'rb')
try:
# Check the contents
shouldbe = 'contents of %s%s' % (path.encode('utf8'),
os.linesep)
actual = f.read()
finally:
f.close()
self.assertEqual(shouldbe, actual,
'contents of %r is incorrect: %r != %r'
% (path, shouldbe, actual))