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# -*- coding: utf-8 -*-
import sys
import os
import tempfile
import unittest
from os.path import realpath, join
from setuptools_git.utils import rmtree
from setuptools_git.utils import posix
from setuptools_git.utils import fsdecode
from setuptools_git.utils import hfs_quote
from setuptools_git.utils import decompose
class GitTestCase(unittest.TestCase):
def setUp(self):
self.old_cwd = os.getcwd()
self.directory = self.new_repo()
def tearDown(self):
os.chdir(self.old_cwd)
rmtree(self.directory)
def new_repo(self):
from setuptools_git.utils import check_call
directory = realpath(tempfile.mkdtemp())
os.chdir(directory)
check_call(['git', 'init', '--quiet', os.curdir])
return directory
def create_file(self, *path):
fd = open(join(*path), 'wt')
fd.write('dummy\n')
fd.close()
def create_dir(self, *path):
os.makedirs(join(*path))
def create_git_file(self, *path):
from setuptools_git.utils import check_call
filename = join(*path)
fd = open(filename, 'wt')
fd.write('dummy\n')
fd.close()
check_call(['git', 'add', filename])
check_call(['git', 'commit', '--quiet', '-m', 'add new file'])
class gitlsfiles_tests(GitTestCase):
def gitlsfiles(self, *a, **kw):
from setuptools_git import gitlsfiles
return gitlsfiles(*a, **kw)
def test_at_repo_root(self):
self.create_git_file('root.txt')
self.assertEqual(
set(self.gitlsfiles(self.directory)),
set([posix(realpath('root.txt'))]))
def test_at_repo_root_with_subdir(self):
self.create_git_file('root.txt')
self.create_dir('subdir')
self.create_git_file('subdir', 'entry.txt')
self.assertEqual(
set(self.gitlsfiles(self.directory)),
set([posix(realpath('root.txt')),
posix(realpath('subdir/entry.txt'))]))
def test_at_repo_subdir(self):
self.create_git_file('root.txt')
self.create_dir('subdir')
self.create_git_file('subdir', 'entry.txt')
self.assertEqual(
set(self.gitlsfiles(join(self.directory, 'subdir'))),
set([posix(realpath('root.txt')),
posix(realpath('subdir/entry.txt'))]))
def test_nonascii_filename(self):
return
filename = 'héhé.html'
# HFS Plus uses decomposed UTF-8
if sys.platform == 'darwin':
filename = decompose(filename)
self.create_git_file(filename)
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[filename])
self.assertEqual(
set(self.gitlsfiles(self.directory)),
set([posix(realpath(filename))]))
def test_utf8_filename(self):
if sys.version_info >= (3,):
filename = 'héhé.html'.encode('utf-8')
else:
filename = 'héhé.html'
# HFS Plus uses decomposed UTF-8
if sys.platform == 'darwin':
filename = decompose(filename)
# Windows does not like byte filenames under Python 3
if sys.platform == 'win32' and sys.version_info >= (3,):
filename = filename.decode('utf-8')
self.create_git_file(filename)
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[fsdecode(filename)])
self.assertEqual(
set(self.gitlsfiles(self.directory)),
set([posix(realpath(fsdecode(filename)))]))
def test_latin1_filename(self):
if sys.version_info >= (3,):
filename = 'héhé.html'.encode('latin-1')
else:
filename = 'h\xe9h\xe9.html'
# HFS Plus quotes unknown bytes
if sys.platform == 'darwin':
filename = hfs_quote(filename)
# Windows does not like byte filenames under Python 3
if sys.platform == 'win32' and sys.version_info >= (3,):
filename = filename.decode('latin-1')
self.create_git_file(filename)
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[fsdecode(filename)])
self.assertEqual(
set(self.gitlsfiles(self.directory)),
set([posix(realpath(fsdecode(filename)))]))
def test_empty_repo(self):
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[])
self.assertEqual(
set(self.gitlsfiles(self.directory)),
set([]))
def test_empty_dirname(self):
self.create_git_file('root.txt')
self.assertEqual(
set(self.gitlsfiles()),
set([posix(realpath('root.txt'))]))
def test_directory_only_contains_another_directory(self):
self.create_dir('foo/bar')
self.create_git_file('foo/bar/root.txt')
self.assertEqual(
set(self.gitlsfiles()),
set([posix(realpath(join('foo', 'bar', 'root.txt')))])
)
def test_empty_dirname_in_subdir(self):
self.create_git_file('root.txt')
self.create_dir('subdir')
self.create_git_file('subdir', 'entry.txt')
os.chdir(join(self.directory, 'subdir'))
self.assertEqual(
set(self.gitlsfiles()),
set([posix(realpath('../root.txt')),
posix(realpath('../subdir/entry.txt'))]))
def test_git_error(self):
import setuptools_git
from setuptools_git.utils import CalledProcessError
def do_raise(*args, **kw):
raise CalledProcessError(1, 'git')
self.create_git_file('root.txt')
saved = setuptools_git.check_output
setuptools_git.check_output = do_raise
try:
self.assertEqual(self.gitlsfiles(), set())
finally:
setuptools_git.check_output = saved
class listfiles_tests(GitTestCase):
def listfiles(self, *a, **kw):
from setuptools_git import listfiles
return listfiles(*a, **kw)
def test_at_repo_root(self):
self.create_git_file('root.txt')
self.assertEqual(
set(self.listfiles(self.directory)),
set(['root.txt']))
def test_at_repo_root_with_subdir(self):
self.create_git_file('root.txt')
self.create_dir('subdir')
self.create_git_file('subdir', 'entry.txt')
self.assertEqual(
set(self.listfiles(self.directory)),
set(['root.txt', join('subdir', 'entry.txt')]))
def test_at_repo_subdir(self):
self.create_git_file('root.txt')
self.create_dir('subdir')
self.create_git_file('subdir', 'entry.txt')
self.assertEqual(
set(self.listfiles(join(self.directory, 'subdir'))),
set(['entry.txt']))
def test_nonascii_filename(self):
return
filename = 'héhé.html'
# HFS Plus uses decomposed UTF-8
if sys.platform == 'darwin':
filename = decompose(filename)
self.create_git_file(filename)
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[filename])
self.assertEqual(
set(self.listfiles(self.directory)),
set([filename]))
def test_utf8_filename(self):
if sys.version_info >= (3,):
filename = 'héhé.html'.encode('utf-8')
else:
filename = 'héhé.html'
# HFS Plus uses decomposed UTF-8
if sys.platform == 'darwin':
filename = decompose(filename)
# Windows does not like byte filenames under Python 3
if sys.platform == 'win32' and sys.version_info >= (3,):
filename = filename.decode('utf-8')
self.create_git_file(filename)
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[fsdecode(filename)])
self.assertEqual(
set(self.listfiles(self.directory)),
set([fsdecode(filename)]))
def test_latin1_filename(self):
if sys.version_info >= (3,):
filename = 'héhé.html'.encode('latin-1')
else:
filename = 'h\xe9h\xe9.html'
# HFS Plus quotes unknown bytes
if sys.platform == 'darwin':
filename = hfs_quote(filename)
# Windows does not like byte filenames under Python 3
if sys.platform == 'win32' and sys.version_info >= (3,):
filename = filename.decode('latin-1')
self.create_git_file(filename)
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[fsdecode(filename)])
self.assertEqual(
set(self.listfiles(self.directory)),
set([fsdecode(filename)]))
def test_empty_repo(self):
self.assertEqual(
[fn for fn in os.listdir(self.directory) if fn[0] != '.'],
[])
self.assertEqual(
set(self.listfiles(self.directory)),
set([]))
def test_empty_dirname(self):
self.create_git_file('root.txt')
self.assertEqual(
set(self.listfiles()),
set(['root.txt']))
def test_directory_only_contains_another_directory(self):
self.create_dir('foo/bar')
self.create_git_file('foo/bar/root.txt')
self.assertEqual(
set(self.listfiles()),
set([join('foo', 'bar', 'root.txt')])
)
def test_empty_dirname_in_subdir(self):
self.create_git_file('root.txt')
self.create_dir('subdir')
self.create_git_file('subdir', 'entry.txt')
os.chdir(join(self.directory, 'subdir'))
self.assertEqual(
set(self.listfiles()),
set(['entry.txt']))
def test_git_error(self):
import setuptools_git
from setuptools_git.utils import CalledProcessError
def do_raise(*args, **kw):
raise CalledProcessError(1, 'git')
self.create_git_file('root.txt')
saved = setuptools_git.check_output
setuptools_git.check_output = do_raise
try:
for filename in self.listfiles():
self.fail('unexpected results')
finally:
setuptools_git.check_output = saved
|
