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_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)
