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-rw-r--r--tests/unittests/test_distros/test_debian.py174
1 files changed, 0 insertions, 174 deletions
diff --git a/tests/unittests/test_distros/test_debian.py b/tests/unittests/test_distros/test_debian.py
deleted file mode 100644
index a88c2686..00000000
--- a/tests/unittests/test_distros/test_debian.py
+++ /dev/null
@@ -1,174 +0,0 @@
-# This file is part of cloud-init. See LICENSE file for license information.
-from itertools import count, cycle
-from unittest import mock
-
-import pytest
-
-from cloudinit import distros, util
-from cloudinit.distros.debian import (
- APT_GET_COMMAND,
- APT_GET_WRAPPER,
-)
-from cloudinit.tests.helpers import FilesystemMockingTestCase
-from cloudinit import subp
-
-
-@mock.patch("cloudinit.distros.debian.subp.subp")
-class TestDebianApplyLocale(FilesystemMockingTestCase):
-
- def setUp(self):
- super(TestDebianApplyLocale, self).setUp()
- self.new_root = self.tmp_dir()
- self.patchOS(self.new_root)
- self.patchUtils(self.new_root)
- self.spath = self.tmp_path('etc/default/locale', self.new_root)
- cls = distros.fetch("debian")
- self.distro = cls("debian", {}, None)
-
- def test_no_rerun(self, m_subp):
- """If system has defined locale, no re-run is expected."""
- m_subp.return_value = (None, None)
- locale = 'en_US.UTF-8'
- util.write_file(self.spath, 'LANG=%s\n' % locale, omode="w")
- self.distro.apply_locale(locale, out_fn=self.spath)
- m_subp.assert_not_called()
-
- def test_no_regen_on_c_utf8(self, m_subp):
- """If locale is set to C.UTF8, do not attempt to call locale-gen"""
- m_subp.return_value = (None, None)
- locale = 'C.UTF-8'
- util.write_file(self.spath, 'LANG=%s\n' % 'en_US.UTF-8', omode="w")
- self.distro.apply_locale(locale, out_fn=self.spath)
- self.assertEqual(
- [['update-locale', '--locale-file=' + self.spath,
- 'LANG=%s' % locale]],
- [p[0][0] for p in m_subp.call_args_list])
-
- def test_rerun_if_different(self, m_subp):
- """If system has different locale, locale-gen should be called."""
- m_subp.return_value = (None, None)
- locale = 'en_US.UTF-8'
- util.write_file(self.spath, 'LANG=fr_FR.UTF-8', omode="w")
- self.distro.apply_locale(locale, out_fn=self.spath)
- self.assertEqual(
- [['locale-gen', locale],
- ['update-locale', '--locale-file=' + self.spath,
- 'LANG=%s' % locale]],
- [p[0][0] for p in m_subp.call_args_list])
-
- def test_rerun_if_no_file(self, m_subp):
- """If system has no locale file, locale-gen should be called."""
- m_subp.return_value = (None, None)
- locale = 'en_US.UTF-8'
- self.distro.apply_locale(locale, out_fn=self.spath)
- self.assertEqual(
- [['locale-gen', locale],
- ['update-locale', '--locale-file=' + self.spath,
- 'LANG=%s' % locale]],
- [p[0][0] for p in m_subp.call_args_list])
-
- def test_rerun_on_unset_system_locale(self, m_subp):
- """If system has unset locale, locale-gen should be called."""
- m_subp.return_value = (None, None)
- locale = 'en_US.UTF-8'
- util.write_file(self.spath, 'LANG=', omode="w")
- self.distro.apply_locale(locale, out_fn=self.spath)
- self.assertEqual(
- [['locale-gen', locale],
- ['update-locale', '--locale-file=' + self.spath,
- 'LANG=%s' % locale]],
- [p[0][0] for p in m_subp.call_args_list])
-
- def test_rerun_on_mismatched_keys(self, m_subp):
- """If key is LC_ALL and system has only LANG, rerun is expected."""
- m_subp.return_value = (None, None)
- locale = 'en_US.UTF-8'
- util.write_file(self.spath, 'LANG=', omode="w")
- self.distro.apply_locale(locale, out_fn=self.spath, keyname='LC_ALL')
- self.assertEqual(
- [['locale-gen', locale],
- ['update-locale', '--locale-file=' + self.spath,
- 'LC_ALL=%s' % locale]],
- [p[0][0] for p in m_subp.call_args_list])
-
- def test_falseish_locale_raises_valueerror(self, m_subp):
- """locale as None or "" is invalid and should raise ValueError."""
-
- with self.assertRaises(ValueError) as ctext_m:
- self.distro.apply_locale(None)
- m_subp.assert_not_called()
-
- self.assertEqual(
- 'Failed to provide locale value.', str(ctext_m.exception))
-
- with self.assertRaises(ValueError) as ctext_m:
- self.distro.apply_locale("")
- m_subp.assert_not_called()
- self.assertEqual(
- 'Failed to provide locale value.', str(ctext_m.exception))
-
-
-@mock.patch.dict('os.environ', {}, clear=True)
-@mock.patch("cloudinit.distros.debian.subp.which", return_value=True)
-@mock.patch("cloudinit.distros.debian.subp.subp")
-class TestPackageCommand:
- distro = distros.fetch("debian")("debian", {}, None)
-
- @mock.patch("cloudinit.distros.debian.Distro._apt_lock_available",
- return_value=True)
- def test_simple_command(self, m_apt_avail, m_subp, m_which):
- self.distro.package_command('update')
- apt_args = [APT_GET_WRAPPER['command']]
- apt_args.extend(APT_GET_COMMAND)
- apt_args.append('update')
- expected_call = {
- 'args': apt_args,
- 'capture': False,
- 'env': {'DEBIAN_FRONTEND': 'noninteractive'},
- }
- assert m_subp.call_args == mock.call(**expected_call)
-
- @mock.patch("cloudinit.distros.debian.Distro._apt_lock_available",
- side_effect=[False, False, True])
- @mock.patch("cloudinit.distros.debian.time.sleep")
- def test_wait_for_lock(self, m_sleep, m_apt_avail, m_subp, m_which):
- self.distro._wait_for_apt_command("stub", {"args": "stub2"})
- assert m_sleep.call_args_list == [mock.call(1), mock.call(1)]
- assert m_subp.call_args_list == [mock.call(args='stub2')]
-
- @mock.patch("cloudinit.distros.debian.Distro._apt_lock_available",
- return_value=False)
- @mock.patch("cloudinit.distros.debian.time.sleep")
- @mock.patch("cloudinit.distros.debian.time.time", side_effect=count())
- def test_lock_wait_timeout(
- self, m_time, m_sleep, m_apt_avail, m_subp, m_which
- ):
- with pytest.raises(TimeoutError):
- self.distro._wait_for_apt_command("stub", "stub2", timeout=5)
- assert m_subp.call_args_list == []
-
- @mock.patch("cloudinit.distros.debian.Distro._apt_lock_available",
- side_effect=cycle([True, False]))
- @mock.patch("cloudinit.distros.debian.time.sleep")
- def test_lock_exception_wait(self, m_sleep, m_apt_avail, m_subp, m_which):
- exception = subp.ProcessExecutionError(
- exit_code=100, stderr="Could not get apt lock"
- )
- m_subp.side_effect = [exception, exception, "return_thing"]
- ret = self.distro._wait_for_apt_command("stub", {"args": "stub2"})
- assert ret == "return_thing"
-
- @mock.patch("cloudinit.distros.debian.Distro._apt_lock_available",
- side_effect=cycle([True, False]))
- @mock.patch("cloudinit.distros.debian.time.sleep")
- @mock.patch("cloudinit.distros.debian.time.time", side_effect=count())
- def test_lock_exception_timeout(
- self, m_time, m_sleep, m_apt_avail, m_subp, m_which
- ):
- m_subp.side_effect = subp.ProcessExecutionError(
- exit_code=100, stderr="Could not get apt lock"
- )
- with pytest.raises(TimeoutError):
- self.distro._wait_for_apt_command(
- "stub", {"args": "stub2"}, timeout=5
- )