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gns3-server/tests/test_config.py

121 lines
3.2 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import configparser
import time
import os
from gns3server.config import Config
def load_config(tmpdir, settings):
"""
Create a configuration file for
the test.
:params tmpdir: Temporary directory
:params settings: Configuration settings
:returns: Configuration instance
"""
path = write_config(tmpdir, settings)
return Config(files=[path])
def write_config(tmpdir, settings):
"""
Write a configuration file for the test.
:params tmpdir: Temporary directory
:params settings: Configuration settings
:returns: File path
"""
path = str(tmpdir / "server.conf")
config = configparser.ConfigParser()
config.read_dict(settings)
with open(path, "w+") as f:
config.write(f)
return path
def test_get_section_config(tmpdir):
config = load_config(tmpdir, {
"Server": {
"host": "127.0.0.1"
}
})
assert dict(config.get_section_config("Server")) == {"host": "127.0.0.1"}
def test_set_section_config(tmpdir):
config = load_config(tmpdir, {
"Server": {
"host": "127.0.0.1"
}
})
assert dict(config.get_section_config("Server")) == {"host": "127.0.0.1"}
config.set_section_config("Server", {"host": "192.168.1.1"})
assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}
def test_check_config_file_change(tmpdir):
config = load_config(tmpdir, {
"Server": {
"host": "127.0.0.1"
}
})
assert dict(config.get_section_config("Server")) == {"host": "127.0.0.1"}
path = write_config(tmpdir, {
"Server": {
"host": "192.168.1.1"
}
})
os.utime(path, (time.time() + 1, time.time() + 1))
config._check_config_file_change()
assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}
def test_check_config_file_change_override_cmdline(tmpdir):
config = load_config(tmpdir, {
"Server": {
"host": "127.0.0.1"
}
})
assert dict(config.get_section_config("Server")) == {"host": "127.0.0.1"}
config.set_section_config("Server", {"host": "192.168.1.1"})
assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}
path = write_config(tmpdir, {
"Server": {
"host": "192.168.1.2"
}
})
os.utime(path, (time.time() + 1, time.time() + 1))
config._check_config_file_change()
assert dict(config.get_section_config("Server")) == {"host": "192.168.1.1"}