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##############################################################################
# Copyright (c) 2017 ZTE Corp and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
import os
import pytest
import mock
import shutil
from deploy import utils
from deploy.utils import (
get_logger,
save_log_to_file,
err_exit,
log_bar,
check_sudo_privilege,
check_file_exists,
make_file_executable,
confirm_dir_exists,
update_config,
ipmi_reboot_node,
run_shell,
check_scenario_valid,
LI
)
@pytest.fixture(scope="module")
def daisy_conf_file_dir(data_root):
return os.path.join(data_root, 'daisy_conf')
@mock.patch.object(utils.logging.Logger, 'addHandler')
def test_get_logger(mock_addHandler):
get_logger()
mock_addHandler.assert_called_once()
@mock.patch.object(utils.logging.Logger, 'addHandler')
def test_save_log_to_file(mock_addHandler, tmpdir):
log_file = os.path.join(tmpdir.dirname, tmpdir.basename, 'test_log.txt')
save_log_to_file(log_file)
mock_addHandler.assert_called_once()
tmpdir.remove()
def test_err_exit():
message = 'test error msg!'
with pytest.raises(SystemExit):
err_exit(message)
def test_log_bar():
log_bar('test_messgae', log_func=LI)
@mock.patch('deploy.utils.err_exit')
@mock.patch('deploy.utils.os.getuid')
def test_check_sudo_privilege(mock_getuid, mock_err_exit):
mock_getuid.return_value = 1
check_sudo_privilege()
mock_err_exit.assert_called_once_with('You need run this script with sudo privilege')
@pytest.mark.parametrize('test_file_name, include_dirname', [
('no_exist_file', True),
('exist_file', True),
('no_exist_file', False),
('exist_file', False)])
@mock.patch('deploy.utils.err_exit')
def test_check_file_exists(mock_err_exit, tmpdir, test_file_name, include_dirname):
if include_dirname:
file_path = os.path.join(tmpdir.dirname, tmpdir.basename, test_file_name)
if test_file_name == 'exist_file':
os.mknod(file_path)
else:
file_path = test_file_name
check_file_exists(file_path)
if include_dirname is True:
if test_file_name == 'exist_file':
mock_err_exit.assert_not_called()
else:
mock_err_exit.assert_called_once()
if include_dirname is False:
mock_err_exit.assert_called_once()
tmpdir.remove()
@pytest.mark.parametrize('test_file_name, status, include_dir', [
('no_exist_file', False, False),
('no_exe_file', False, True),
('no_exe_file', True, True),
('exe_file', False, True)])
@mock.patch('deploy.utils.commands.getstatusoutput')
@mock.patch('deploy.utils.err_exit')
def test_make_file_executable(mock_err_exit, mock_getstatusoutput,
tmpdir, test_file_name,
status, include_dir):
if include_dir:
file_path = os.path.join(tmpdir.dirname, tmpdir.basename, test_file_name)
else:
file_path = test_file_name
if test_file_name == 'no_exe_file':
os.mknod(file_path)
if test_file_name == 'exe_file':
os.mknod(file_path, 0700)
output = 'test_out'
mock_getstatusoutput.return_value = (status, output)
make_file_executable(file_path)
if test_file_name == 'exe_file':
mock_err_exit.assert_not_called()
assert os.access(file_path, os.X_OK)
if test_file_name == 'no_exe_file' and status is False:
mock_err_exit.assert_not_called()
if test_file_name == 'no_exe_file' and status is True:
mock_err_exit.assert_called()
if test_file_name == 'no_exist_file':
mock_err_exit.assert_called()
tmpdir.remove()
@pytest.mark.parametrize('test_dir_name', [
('no_exist_dir'),
('exist_dir')])
def test_confirm_dir_exists(tmpdir, test_dir_name):
if test_dir_name == 'no_exist_dir':
dir_path = os.path.join(tmpdir.dirname, tmpdir.basename, 'no_exist_dir')
if test_dir_name == 'exist_dir':
tmpsubdir = tmpdir.mkdir('exist_dir')
dir_path = os.path.join(tmpsubdir.dirname, tmpsubdir.basename)
confirm_dir_exists(dir_path)
assert os.path.isdir(dir_path)
tmpdir.remove()
def test_update_config(daisy_conf_file_dir, tmpdir):
src_daisy_conf_file = os.path.join(daisy_conf_file_dir, 'daisy.conf')
dst_daisy_conf_file = os.path.join(tmpdir.dirname, tmpdir.basename, 'daisy.conf')
shutil.copyfile(src_daisy_conf_file, dst_daisy_conf_file)
key = 'daisy_management_ip'
value = '10.20.11.2'
update_line = 'daisy_management_ip = 10.20.11.2'
is_match = False
update_config(dst_daisy_conf_file, key, value, section='DEFAULT')
with open(dst_daisy_conf_file) as f:
lines = f.readlines()
for line in lines:
line_content = line.strip()
if update_line in line_content:
is_match = True
break
assert is_match
tmpdir.remove()
@pytest.mark.parametrize('boot_source, status', [
(None, 0),
(None, 1),
('test_source', 0),
('test_source', 1)])
@mock.patch('deploy.utils.err_exit')
@mock.patch.object(utils.commands, 'getstatusoutput')
def test_ipmi_reboot_node(mock_getstatusoutput, mock_err_exit,
boot_source, status):
host = '192.168.1.11'
user = 'testuser'
passwd = 'testpass'
output = 'test_out'
mock_getstatusoutput.return_value = (status, output)
ipmi_reboot_node(host, user, passwd, boot_source=boot_source)
if boot_source:
assert mock_getstatusoutput.call_count == 2
if status:
assert mock_err_exit.call_count == 2
else:
mock_getstatusoutput.called_once()
if status:
mock_err_exit.called_once()
@pytest.mark.parametrize('cmd, check, expect', [
('ls /home', False, 0),
('ls /home', True, 0),
('test_command', False, 127),
('test_command', True, 127)])
def test_run_shell(cmd, check, expect):
try:
ret = run_shell(cmd, check=check)
assert ret == expect
except OSError:
assert cmd == 'test_command'
@pytest.mark.parametrize('scenario', [
('os-nosdn-nofeature-ha')])
@mock.patch("deploy.utils.err_exit")
def test_check_scenario_supported(mock_err_exit, scenario):
check_scenario_valid(scenario)
mock_err_exit.assert_not_called()
@pytest.mark.parametrize('scenario', [
('os-odl-kvm-ha')])
@mock.patch("deploy.utils.err_exit")
def test_check_scenario_unsupported(mock_err_exit, scenario):
check_scenario_valid(scenario)
mock_err_exit.assert_called_once()
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