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# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
import os
import shutil
import unittest
from senf import uri2fsn, fsn2uri, fsnative
from quodlibet.util.path import iscommand, limit_path, \
get_home_dir, uri_is_valid, is_hidden, uri2gsturi
from quodlibet.util import print_d
from . import TestCase, skipIf
is_win = os.name == "nt"
path_set = bool(os.environ.get('PATH', False))
def test_uri2gsturi():
assert uri2gsturi("file:///foo/bar") == "file:///foo/bar"
if is_win:
assert uri2gsturi("file://foo/bar") == "file:////foo/bar"
assert uri2gsturi("https://foo.bar.org") == "https://foo.bar.org"
class Tishidden(TestCase):
@skipIf(is_win, "unix-like hidden")
def test_leading_dot(self):
assert is_hidden(fsnative("."))
assert is_hidden(fsnative("foo/.bar"))
def test_normal_names_not_hidden(self):
assert not is_hidden(fsnative("foo"))
assert not is_hidden(fsnative(".foo/bar"))
def test_multiple_dots(self):
assert not is_hidden(fsnative("...and Justice For All.flac"))
class Turi(TestCase):
def test_uri2fsn(self):
if os.name != "nt":
path = uri2fsn("file:///home/piman/cr%21azy")
self.assertTrue(isinstance(path, fsnative))
self.assertEqual(path, fsnative(u"/home/piman/cr!azy"))
else:
path = uri2fsn("file:///C:/foo")
self.assertTrue(isinstance(path, fsnative))
self.assertEqual(path, fsnative(u"C:\\foo"))
def test_uri2fsn_invalid(self):
self.assertRaises(ValueError, uri2fsn, "http://example.com")
def test_path_as_uri(self):
if os.name != "nt":
self.assertRaises(ValueError, uri2fsn, "/foo")
else:
self.assertRaises(ValueError, uri2fsn, u"C:\\foo")
def test_fsn2uri(self):
if os.name != "nt":
uri = fsn2uri(fsnative(u"/öäü.txt"))
self.assertEqual(uri, u"file:///%C3%B6%C3%A4%C3%BC.txt")
else:
uri = fsn2uri(fsnative(u"C:\\öäü.txt"))
self.assertEqual(
uri, "file:///C:/%C3%B6%C3%A4%C3%BC.txt")
self.assertEqual(
fsn2uri(u"C:\\SomeDir\xe4"), "file:///C:/SomeDir%C3%A4")
def test_roundtrip(self):
if os.name == "nt":
paths = [u"C:\\öäü.txt"]
else:
paths = [u"/öäü.txt", u"/a/foo/bar", u"/a/b/foo/bar"]
for source in paths:
path = uri2fsn(fsn2uri(fsnative(source)))
self.assertTrue(isinstance(path, fsnative))
self.assertEqual(path, fsnative(source))
def test_win_unc_path(self):
if os.name == "nt":
self.assertEqual(
fsn2uri(u"\\\\server\\share\\path"),
u"file://server/share/path")
def test_uri_is_valid(self):
self.assertTrue(uri_is_valid(u"file:///foo"))
self.assertTrue(uri_is_valid(u"file:///C:/foo"))
self.assertTrue(uri_is_valid(u"http://www.example.com"))
self.assertFalse(uri_is_valid(u"/bla"))
self.assertFalse(uri_is_valid(u"test"))
self.assertFalse(uri_is_valid(u""))
assert not uri_is_valid(u"file:///öäü")
assert not uri_is_valid(u"file:///öäü".encode("utf-8"))
class Tget_x_dir(TestCase):
def test_get_home_dir(self):
self.assertTrue(isinstance(get_home_dir(), fsnative))
self.assertTrue(os.path.isabs(get_home_dir()))
class Tlimit_path(TestCase):
def test_main(self):
if os.name == "nt":
path = u'C:\\foobar\\ä%s\\%s' % ("x" * 300, "x" * 300)
path = limit_path(path)
self.failUnlessEqual(len(path), 3 + 6 + 1 + 255 + 1 + 255)
else:
path = '/foobar/ä%s/%s' % ("x" * 300, "x" * 300)
path = limit_path(path)
self.failUnlessEqual(len(path), 1 + 6 + 1 + 255 + 1 + 255)
path = fsnative(u"foo%s.ext" % (u"x" * 300))
new = limit_path(path, ellipsis=False)
self.assertTrue(isinstance(new, fsnative))
self.assertEqual(len(new), 255)
self.assertTrue(new.endswith(fsnative(u"xx.ext")))
new = limit_path(path)
self.assertTrue(isinstance(new, fsnative))
self.assertEqual(len(new), 255)
self.assertTrue(new.endswith(fsnative(u"...ext")))
self.assertTrue(isinstance(limit_path(fsnative()), fsnative))
self.assertEqual(limit_path(fsnative()), fsnative())
class Tiscommand(TestCase):
@unittest.skipIf(is_win, "Unix only")
def test_unix(self):
self.failUnless(iscommand("ls"))
self.failUnless(iscommand(shutil.which("ls")))
self.failUnless(iscommand("whoami"))
def test_both(self):
self.failIf(iscommand("zzzzzzzzz"))
self.failIf(iscommand("/bin/zzzzzzzzz"))
self.failIf(iscommand(""))
self.failIf(iscommand("/bin"))
self.failIf(iscommand("X11"))
@unittest.skipUnless(path_set, "Can only test with a valid $PATH")
@unittest.skipIf(is_win, "needs porting")
def test_looks_in_path(self):
path_dirs = set(os.environ['PATH'].split(os.path.pathsep))
dirs = path_dirs - set(os.defpath.split(os.path.pathsep))
for d in dirs:
if os.path.isdir(d):
for file_path in sorted(os.listdir(d)):
p = os.path.join(d, file_path)
if os.path.isfile(p) and os.access(p, os.X_OK):
print_d("Testing %s" % p)
self.failUnless(iscommand(p), msg=p)
return
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