Implement an E2E testing script
This commit is contained in:
parent
a9506805fb
commit
f3f56a47bc
|
@ -0,0 +1,110 @@
|
|||
#!/usr/local/bin/python2
|
||||
|
||||
import os
|
||||
import sys
|
||||
|
||||
import difflib
|
||||
|
||||
import ConfigParser
|
||||
import logging
|
||||
|
||||
TEST_PORT = 2500
|
||||
|
||||
EOL = "\n"
|
||||
|
||||
RELAY_SCRIPT = "test/relay.py"
|
||||
CONFIG_FILE = "test/gpg-mailgate.conf"
|
||||
|
||||
PYTHON_BIN = "python2.7"
|
||||
|
||||
def build_config(config):
|
||||
cp = ConfigParser.ConfigParser()
|
||||
|
||||
cp.add_section("logging")
|
||||
cp.set("logging", "file", "/dev/stout")
|
||||
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"])
|
||||
|
||||
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 strip_eols(strings):
|
||||
return map(lambda s: s.strip("\r"), strings)
|
||||
|
||||
def compare(result, expected):
|
||||
result_lines = strip_eols(result.split(EOL))
|
||||
expected_lines = strip_eols(expected.split(EOL))
|
||||
|
||||
return difflib.unified_diff(expected_lines, result_lines,
|
||||
fromfile='expected',
|
||||
tofile='output')
|
||||
|
||||
def report_result(message_file, test_output):
|
||||
expected = load_file(message_file)
|
||||
diff = compare(test_output, expected)
|
||||
if len(list(diff)) > 0:
|
||||
print "Output and the expected message don't match:"
|
||||
else:
|
||||
print "Message %s processed properly" % (message_file)
|
||||
for diff_line in diff:
|
||||
print diff_line
|
||||
|
||||
def execute_e2e_test(message_file, **kwargs):
|
||||
test_command = "%s gpg-mailgate.py %s < %s" % (PYTHON_BIN, kwargs["from_addr"], message_file)
|
||||
result_command = "%s %s %d" % (PYTHON_BIN, RELAY_SCRIPT, kwargs["port"])
|
||||
|
||||
logging.debug("Spawning: '%s'" % (result_command))
|
||||
pipe = os.popen(result_command, 'r')
|
||||
|
||||
logging.debug("Spawning: '%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, testout)
|
||||
|
||||
|
||||
logging.basicConfig(filename = "e2e_test.log",
|
||||
datefmt = "%Y-%m-%d %H:%M:%S",
|
||||
level = logging.DEBUG)
|
||||
|
||||
write_test_config(os.getcwd() + "/" + CONFIG_FILE,
|
||||
port = TEST_PORT,
|
||||
gpg_keyhome = "test/keyhome",
|
||||
smime_certpath = "test/certs")
|
||||
|
||||
execute_e2e_test("test.msg",
|
||||
from_addr = "alice@localhost",
|
||||
port = TEST_PORT)
|
Loading…
Reference in New Issue