gpg-lacre/test/e2e_test.py

155 lines
4.5 KiB
Python

#!/usr/local/bin/python2
#
# gpg-mailgate
#
# This file is part of the gpg-mailgate source code.
#
# gpg-mailgate 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.
#
# gpg-mailgate source code 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 gpg-mailgate source code. If not, see <http://www.gnu.org/licenses/>.
#
import os
import sys
import difflib
import ConfigParser
import logging
from time import sleep
RELAY_SCRIPT = "test/relay.py"
CONFIG_FILE = "test/gpg-mailgate.conf"
KEY_HOME = "test/keyhome"
CERT_HOME = "test/certs"
PYTHON_BIN = "python2.7"
def build_config(config):
cp = ConfigParser.ConfigParser()
cp.add_section("logging")
cp.set("logging", "file", config["log_file"])
cp.set("logging", "verbose", "yes")
cp.add_section("gpg")
cp.set("gpg", "keyhome", config["gpg_keyhome"])
cp.add_section("smime")
cp.set("smime", "cert_path", config["smime_certpath"])
cp.add_section("relay")
cp.set("relay", "host", "localhost")
cp.set("relay", "port", config["port"])
cp.add_section("enc_keymap")
cp.set("enc_keymap", "alice@disposlab", "1CD245308F0963D038E88357973CF4D9387C44D7")
cp.set("enc_keymap", "bob@disposlab", "19CF4B47ECC9C47AFA84D4BD96F39FDA0E31BB67")
logging.debug("Created config with keyhome=%s, cert_path=%s and relay at port %d" %
(config["gpg_keyhome"], config["smime_certpath"], config["port"]))
return cp
def write_test_config(outfile, **config):
logging.debug("Generating configuration with %s" % repr(config))
out = open(outfile, "w+")
cp = build_config(config)
cp.write(out)
out.close()
logging.debug("Wrote configuration to %s" % outfile)
def load_file(name):
f = open(name, 'r')
contents = f.read()
f.close()
return contents
def report_result(message_file, expected, test_output):
status = None
if expected in test_output:
status = "Success"
else:
status = "Failure"
print "%s %s" % (message_file.ljust(30, '.'), status)
def frozen_time_expr(timestamp):
if timestamp is None:
return ""
else:
return "GPG_FROZEN_TIME=%s" % (timestamp)
def execute_e2e_test(message_file, expected, **kwargs):
test_command = "GPG_MAILGATE_CONFIG=%s %s gpg-mailgate.py %s < %s" % (
kwargs["config_path"],
PYTHON_BIN,
kwargs["to_addr"],
message_file)
result_command = "%s %s %d" % (PYTHON_BIN, RELAY_SCRIPT, kwargs["port"])
logging.debug("Spawning relay: '%s'" % (result_command))
pipe = os.popen(result_command, 'r')
logging.debug("Spawning GPG-Lacre: '%s'" % (test_command))
msgin = os.popen(test_command, 'w')
msgin.write(load_file(message_file))
msgin.close()
testout = pipe.read()
pipe.close()
logging.debug("Read %d characters of test output: '%s'" % (len(testout), testout))
report_result(message_file, expected, testout)
def load_test_config():
cp = ConfigParser.ConfigParser()
cp.read("test/e2e.ini")
return cp
config = load_test_config()
log_paths = {"e2e": "test/logs/e2e.log",
"lacre": "test/logs/gpg-mailgate.log"}
logging.basicConfig(filename = log_paths["e2e"],
format = "%(asctime)s %(pathname)s:%(lineno)d %(levelname)s [%(funcName)s] %(message)s",
datefmt = "%Y-%m-%d %H:%M:%S",
level = logging.DEBUG)
config_path = os.getcwd() + "/" + CONFIG_FILE
write_test_config(config_path,
port = config.getint("relay", "port"),
gpg_keyhome = KEY_HOME,
smime_certpath = CERT_HOME,
log_file = log_paths["lacre"])
for case_no in range(1, config.getint("tests", "cases")+1):
case_name = "case-%d" % (case_no)
print "Executing: %s" % (config.get(case_name, "descr"))
execute_e2e_test(config.get(case_name, "in"),
config.get(case_name, "out"),
config_path = config_path,
to_addr = config.get(case_name, "to"),
port = config.getint("relay", "port"))
print "See diagnostic output for details. Tests: '%s', Lacre: '%s'" % (log_paths["e2e"], log_paths["lacre"])