def test_download_pip_installer(self):
mgr = PipManager('/usr/bin', pip_installed=False)
with tempfile.NamedTemporaryFile() as temp_file:
mgr.pip_installer_fname = temp_file.name
with patch('fades.pipmanager.request.urlopen') as urlopen:
urlopen.return_value = io.BytesIO(b'hola')
mgr._download_pip_installer()
self.assertTrue(os.path.exists(mgr.pip_installer_fname))
urlopen.assert_called_once_with(pipmanager.PIP_INSTALLER)
def test_download_pip_installer(mocker, tmp_path):
tmp_file = str(tmp_path / "hello.txt")
mgr = PipManager(BIN_PATH, pip_installed=False)
mgr.pip_installer_fname = tmp_file
urlopen = mocker.patch("fades.pipmanager.request.urlopen",
return_value=io.BytesIO(b"hola"))
mgr._download_pip_installer()
assert os.path.exists(mgr.pip_installer_fname)
urlopen.assert_called_once_with(pipmanager.PIP_INSTALLER)
def test_download_pip_installer(self):
mgr = PipManager(BIN_PATH, pip_installed=False)
# get a tempfile and remove it, so later the installer is downloaded there
tempfile = get_tempfile(self)
os.remove(tempfile)
mgr.pip_installer_fname = tempfile
with patch('fades.pipmanager.request.urlopen') as urlopen:
urlopen.return_value = io.BytesIO(b'hola')
mgr._download_pip_installer()
self.assertTrue(os.path.exists(mgr.pip_installer_fname))
urlopen.assert_called_once_with(pipmanager.PIP_INSTALLER)
def test_brute_force_install_pip_installer_exists(self):
mgr = PipManager(BIN_PATH, pip_installed=False)
python_path = os.path.join(BIN_PATH, 'python')
with patch.object(helpers, 'logged_exec') as mocked_exec, \
patch.object(mgr, '_download_pip_installer') as download_installer:
# get the tempfile but leave it there to be found
mgr.pip_installer_fname = get_tempfile(self)
mgr._brute_force_install_pip()
self.assertEqual(download_installer.call_count, 0)
mocked_exec.assert_called_with([python_path, mgr.pip_installer_fname, '-I'])
self.assertTrue(mgr.pip_installed)
def test_download_pip_installer(self):
mgr = PipManager(BIN_PATH, pip_installed=False)
# get a tempfile and remove it, so later the installer is downloaded there
tempfile = get_tempfile(self)
os.remove(tempfile)
mgr.pip_installer_fname = tempfile
with patch('fades.pipmanager.request.urlopen') as urlopen:
urlopen.return_value = io.BytesIO(b'hola')
mgr._download_pip_installer()
self.assertTrue(os.path.exists(mgr.pip_installer_fname))
urlopen.assert_called_once_with(pipmanager.PIP_INSTALLER)
def test_brute_force_install_pip_installer_exists(self):
mgr = PipManager(BIN_PATH, pip_installed=False)
python_path = os.path.join(BIN_PATH, 'python')
with patch.object(helpers, 'logged_exec') as mocked_exec, \
patch.object(mgr, '_download_pip_installer') as download_installer:
# get the tempfile but leave it there to be found
mgr.pip_installer_fname = get_tempfile(self)
mgr._brute_force_install_pip()
self.assertEqual(download_installer.call_count, 0)
mocked_exec.assert_called_with([python_path, mgr.pip_installer_fname, '-I'])
self.assertTrue(mgr.pip_installed)
def test_brute_force_install_pip_no_installer(mocker, tmp_path):
tmp_file = str(tmp_path / "hello.txt")
mgr = PipManager(BIN_PATH, pip_installed=False)
python_path = os.path.join(BIN_PATH, "python")
mocked_exec = mocker.patch.object(helpers, "logged_exec")
download_installer = mocker.patch.object(mgr, "_download_pip_installer")
mgr.pip_installer_fname = tmp_file
mgr._brute_force_install_pip()
download_installer.assert_called_once_with()
mocked_exec.assert_called_with(
[python_path, mgr.pip_installer_fname, "-I"])
assert mgr.pip_installed
def test_brute_force_install_pip_no_installer(self):
mgr = PipManager('/usr/bin', pip_installed=False)
with patch.object(helpers, 'logged_exec') as mocked_exec, \
patch.object(mgr, '_download_pip_installer') as download_installer:
with tempfile.NamedTemporaryFile() as temp_file:
mgr.pip_installer_fname = temp_file.name
temp_file.close(
) # Without this the file does not gets created
mgr._brute_force_install_pip()
download_installer.assert_called_once_with()
mocked_exec.assert_called_with(
['/usr/bin/python', mgr.pip_installer_fname, '-I'])
self.assertTrue(mgr.pip_installed)
def test_brute_force_install_pip_installer_exists(mocker, tmp_path):
tmp_file = str(tmp_path / "hello.txt")
mgr = PipManager(BIN_PATH, pip_installed=False)
python_path = os.path.join(BIN_PATH, "python")
mocked_exec = mocker.patch.object(helpers, "logged_exec")
download_installer = mocker.patch.object(mgr, "_download_pip_installer")
# get the tempfile but leave it there to be found
open(tmp_file, 'wt', encoding='utf8').close()
mgr.pip_installer_fname = tmp_file
mgr._brute_force_install_pip()
assert not download_installer.called
mocked_exec.assert_called_with(
[python_path, mgr.pip_installer_fname, "-I"])
assert mgr.pip_installed
def test_brute_force_install_pip_no_installer(self):
mgr = PipManager(BIN_PATH, pip_installed=False)
python_path = os.path.join(BIN_PATH, 'python')
with patch.object(helpers, 'logged_exec') as mocked_exec, \
patch.object(mgr, '_download_pip_installer') as download_installer:
# get the tempfile and remove it so then it's not found
tempfile = get_tempfile(self)
os.remove(tempfile)
mgr.pip_installer_fname = tempfile
mgr._brute_force_install_pip()
download_installer.assert_called_once_with()
mocked_exec.assert_called_with([python_path, mgr.pip_installer_fname, '-I'])
self.assertTrue(mgr.pip_installed)
def test_brute_force_install_pip_no_installer(self):
mgr = PipManager(BIN_PATH, pip_installed=False)
python_path = os.path.join(BIN_PATH, 'python')
with patch.object(helpers, 'logged_exec') as mocked_exec, \
patch.object(mgr, '_download_pip_installer') as download_installer:
# get the tempfile and remove it so then it's not found
tempfile = get_tempfile(self)
os.remove(tempfile)
mgr.pip_installer_fname = tempfile
mgr._brute_force_install_pip()
download_installer.assert_called_once_with()
mocked_exec.assert_called_with([python_path, mgr.pip_installer_fname, '-I'])
self.assertTrue(mgr.pip_installed)
def test_brute_force_install_pip_installer_exists(self):
mgr = PipManager('/usr/bin', pip_installed=False)
with patch.object(helpers, 'logged_exec') as mocked_exec, \
patch.object(mgr, '_download_pip_installer') as download_installer:
# Create empty file
with tempfile.NamedTemporaryFile(delete=False) as f:
mgr.pip_installer_fname = f.name
try:
mgr._brute_force_install_pip()
finally:
os.remove(mgr.pip_installer_fname)
self.assertEqual(download_installer.call_count, 0)
mocked_exec.assert_called_with(
['/usr/bin/python', mgr.pip_installer_fname, '-I'])
self.assertTrue(mgr.pip_installed)
