def test_decompress(self):
"""We decompress a valid .tgz file successfully"""
filepath = os.path.join(self.compressfiles_dir, "valid.tgz")
self.tempdir = tempfile.mkdtemp()
Decompressor(
{
open(filepath, 'rb'):
Decompressor.DecompressOrder(dest=self.tempdir, dir=None)
}, self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEquals(len(results), 1, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(
os.path.isdir(os.path.join(self.tempdir, 'server-content')))
self.assertTrue(
os.path.isfile(
os.path.join(self.tempdir, 'server-content', 'simplefile')))
self.assertTrue(
os.path.isdir(
os.path.join(self.tempdir, 'server-content', 'subdir')))
self.assertTrue(
os.path.isfile(
os.path.join(self.tempdir, 'server-content', 'subdir',
'otherfile')))
def decompress_and_install(self, fds):
UI.display(DisplayMessage("Installing {}".format(self.name)))
# empty destination directory if reinstall
for dir_to_remove in self._paths_to_clean:
with suppress(FileNotFoundError):
shutil.rmtree(dir_to_remove)
# marked them as cleaned
self._paths_to_clean = []
os.makedirs(self.install_path, exist_ok=True)
decompress_fds = {}
for fd in fds:
direct_copy = False
for ext in self.DIRECT_COPY_EXT:
if fd.name.endswith(ext):
direct_copy = True
break
if direct_copy:
shutil.copy2(
fd.name,
os.path.join(self.install_path, os.path.basename(fd.name)))
else:
decompress_fds[fd] = Decompressor.DecompressOrder(
dir=self.dir_to_decompress_in_tarball,
dest=self.install_path)
Decompressor(decompress_fds, self.decompress_and_install_done)
UI.display(UnknownProgress(self.iterate_until_install_done))
def test_decompress_file_with_archive(self):
"""We decompress a .sh file containing an archive successfully"""
filepath = os.path.join(self.compressfiles_dir,
"script_with_archive.sh")
with open(filepath, 'rb') as fd:
for line in fd:
if line.startswith(b"== ARCHIVE TAG =="):
break
Decompressor(
{
fd: Decompressor.DecompressOrder(dest=self.tempdir,
dir=None)
}, self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 1, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(
os.path.isdir(os.path.join(self.tempdir, 'server-content')))
self.assertTrue(
os.path.isfile(
os.path.join(self.tempdir, 'server-content', 'simplefile')))
self.assertTrue(
os.path.isdir(
os.path.join(self.tempdir, 'server-content', 'subdir')))
self.assertTrue(
os.path.isfile(
os.path.join(self.tempdir, 'server-content', 'subdir',
'otherfile')))
def test_decompress_zip_good_permission(self):
"""We decompress a valid zip file successfully, retaining the right permissions"""
filepath = os.path.join(self.compressfiles_dir, "valid.zip")
self.tempdir = tempfile.mkdtemp()
Decompressor(
{
open(filepath, 'rb'):
Decompressor.DecompressOrder(dest=self.tempdir, dir=None)
}, self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEquals(len(results), 1, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(
os.path.isdir(os.path.join(self.tempdir, 'server-content')))
simplefile = os.path.join(self.tempdir, 'server-content', 'simplefile')
self.assertTrue(os.path.isfile(simplefile))
execfile = os.path.join(self.tempdir, 'server-content',
'executablefile')
self.assertTrue(os.path.isfile(execfile))
self.assertEquals(oct(stat.S_IMODE(os.lstat(simplefile).st_mode)),
'0o664')
self.assertEquals(oct(stat.S_IMODE(os.lstat(execfile).st_mode)),
'0o775')
def decompress_and_install(self, fd):
UI.display(DisplayMessage("Installing {}".format(self.name)))
# empty destination directory if reinstall
for dir_to_remove in self._paths_to_clean:
with suppress(FileNotFoundError):
shutil.rmtree(dir_to_remove)
Decompressor({fd: Decompressor.DecompressOrder(dir=self.dir_to_decompress_in_tarball, dest=self.install_path)},
self.decompress_and_install_done)
UI.display(UnknownProgress(self.iterate_until_install_done))
def test_decompress_invalid_file(self):
"""We return an error if the compressed file is invalid"""
self.expect_warn_error = True
filepath = os.path.join(self.compressfiles_dir, "invalid.tgz")
Decompressor({open(filepath, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir=None)}, self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 1, str(results))
for fd in results:
self.assertIsNotNone(results[fd].error)
def test_decompress_wrong_dir_content(self):
"""We decompress a valid file, but the selected subdir isn't valid"""
self.expect_warn_error = True
filepath = os.path.join(self.compressfiles_dir, "valid.tgz")
Decompressor({open(filepath, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir='doesnt-exists')},
self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 1, str(results))
for fd in results:
self.assertIsNotNone(results[fd].error)
def test_decompress_exec(self):
"""We decompress a valid executable file successfully"""
filepath = os.path.join(self.compressfiles_dir, "simple.bin")
Decompressor({open(filepath, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir=None)}, self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 1, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(os.path.isdir(os.path.join(self.tempdir, 'android-ndk-foo')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'android-ndk-foo', 'ndk-which')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'android-ndk-foo', 'ndk-build')))
def test_decompress_move_dir_content(self):
"""We decompress a valid file decompressing one subdir content (other files in root are kept in place)"""
filepath = os.path.join(self.compressfiles_dir, "valid.tgz")
Decompressor({open(filepath, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir='server-content')},
self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 1, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(os.path.isdir(self.tempdir))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'simplefile')))
self.assertTrue(os.path.isdir(os.path.join(self.tempdir, 'subdir')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'subdir', 'otherfile')))
def test_decompress_move_dir_content_keep_existing_files(self):
"""We decompress a valid file changing dir in a directory which already have some content. This one is left."""
filepath = os.path.join(self.compressfiles_dir, "valid.tgz")
open(os.path.join(self.tempdir, "foo"), 'w').write('')
Decompressor({open(filepath, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir='server-content')},
self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 1, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(os.path.isdir(self.tempdir))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'simplefile')))
self.assertTrue(os.path.isdir(os.path.join(self.tempdir, 'subdir')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'subdir', 'otherfile')))
# the original file is there here
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'foo')))
def test_decompress_multiple_with_dir(self):
"""We decompress multiple valid .tgz file successfully with different dir to extract"""
filepath1 = os.path.join(self.compressfiles_dir, "valid.tgz")
filepath2 = os.path.join(self.compressfiles_dir, "valid2.tgz")
Decompressor({open(filepath1, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir='server-content'),
open(filepath2, 'rb'): Decompressor.DecompressOrder(dest=self.tempdir, dir='server-content2')},
self.on_done)
self.wait_for_callback(self.on_done)
results = self.on_done.call_args[0][0]
self.assertEqual(len(results), 2, str(results))
for fd in results:
self.assertIsNone(results[fd].error)
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'simplefile')))
self.assertTrue(os.path.isdir(os.path.join(self.tempdir, 'subdir')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'subdir', 'otherfile')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'simplefile2')))
self.assertTrue(os.path.isdir(os.path.join(self.tempdir, 'subdir2')))
self.assertTrue(os.path.isfile(os.path.join(self.tempdir, 'subdir2', 'otherfile')))
self.assertEqual(self.on_done.call_count, 1, "Global done callback is only called once")