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|
#!/usr/bin/python3
#
# This test suite runner runs some integration tests for uwsgi, that is
# each test launches a test server with a specific configuration and
# verifies (usually using a HTTP request) that this test server behaves as
# expected.
#
# buildconf/integration-tests.ini holds the build configuration for this
# to run fine.
import os
import requests
import signal
import socket
import subprocess
import sys
import time
import unittest
TESTS_DIR = os.path.dirname(__file__)
UWSGI_BINARY = os.getenv("UWSGI_BINARY", os.path.join(TESTS_DIR, "..", "uwsgi"))
UWSGI_PLUGINS = os.getenv("UWSGI_PLUGINS_TEST", "all").split(" ")
UWSGI_ADDR = "127.0.0.1"
UWSGI_PORT = 8000
UWSGI_HTTP = f"{UWSGI_ADDR}:{UWSGI_PORT}"
def plugins_available(plugins):
available = False
if "all" in UWSGI_PLUGINS:
available = True
else:
available = all([plugin in UWSGI_PLUGINS for plugin in plugins])
return available, f"{plugins} plugins not available but required for this test case"
class UwsgiTest(unittest.TestCase):
def start_server(self, args):
self.testserver = subprocess.Popen(
[UWSGI_BINARY] + args,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
text=True,
)
def uwsgi_ready(self):
try:
s = socket.socket()
s.connect(
(
UWSGI_ADDR,
UWSGI_PORT,
)
)
except socket.error:
return False
else:
return True
finally:
s.close()
def start_listen_server(self, args):
self.start_server(["--http-socket", UWSGI_HTTP] + args)
# ensure server is ready
retries = 10
while not self.uwsgi_ready() and retries > 0:
time.sleep(0.1)
retries = retries - 1
if retries == 0:
raise RuntimeError("uwsgi test server is not available")
def tearDown(self):
if hasattr(self._outcome, "errors"):
# Python 3.4 - 3.10 (These two methods have no side effects)
result = self.defaultTestResult()
self._feedErrorsToResult(result, self._outcome.errors)
else:
# Python 3.11+
result = self._outcome.result
ok = not (result.errors + result.failures)
if hasattr(self, "testserver"):
self.testserver.send_signal(signal.SIGTERM)
if not ok:
print(self.testserver.stdout.read(), file=sys.stderr)
self.testserver.wait()
self.testserver.stdout.close()
def assert_GET_body(self, url_path, body_expected):
with requests.get(f"http://{UWSGI_HTTP}{url_path}") as r:
self.assertEqual(r.text, body_expected)
def test_static_expires(self):
self.start_listen_server(
[
"--plugin",
"notfound",
os.path.join(TESTS_DIR, "static", "config.ini"),
]
)
with requests.get(f"http://{UWSGI_HTTP}/foobar/config.ini") as r:
self.assertTrue("Expires" in r.headers)
@unittest.skipUnless(*plugins_available(["python"]))
def test_mountpoints(self):
self.start_listen_server(
[
"--plugin",
"python",
os.path.join(
TESTS_DIR,
"python",
"manage_script_name",
"manage_script_name_test.ini",
),
]
)
mps = {"/foo", "/foobis/", "/footris/"}
for mp in mps:
# Requests to /foo should kick-in the managed script name.
self.assert_GET_body(mp, mp)
ends = mp.endswith("/")
# And equally requests to /foo/
self.assert_GET_body(f"{mp}/" if not ends else f"{mp}"[:-1], mp)
# Or correct requests (/foo/resource)
self.assert_GET_body(f"{mp}/resource" if not ends else f"{mp}resource", mp)
mps = {
"/fooanything",
"/foobisis/",
"/foofighters",
}
for mp in mps:
self.assert_GET_body(mp, "")
@unittest.skipUnless(*plugins_available(["python3"]))
def test_python3_helloworld(self):
self.start_listen_server(
[
"--plugin",
"python3",
"--wsgi-file",
os.path.join(TESTS_DIR, "python", "helloapp.py"),
]
)
self.assert_GET_body("/", "Hello World")
@unittest.skipUnless(*plugins_available(["pypy3"]))
def test_pypy3_helloworld(self):
self.start_listen_server(
[
os.path.join(TESTS_DIR, "pypy", "config.ini"),
]
)
self.assert_GET_body("/", "Hello World")
@unittest.skipUnless(*plugins_available(["php"]))
def test_php_session(self):
self.start_listen_server(
[
os.path.join(TESTS_DIR, "php", "config.ini"),
]
)
self.assert_GET_body("/test.php", "PASS\n")
@unittest.skipUnless(*plugins_available(["jvm"]))
def test_jvm_hellworld(self):
classpath = ":".join(
[
"/usr/share/java/uwsgi.jar",
os.path.join(TESTS_DIR, "java"),
os.path.join(TESTS_DIR, "..", "plugins", "jvm"),
]
)
subprocess.call(
[
"javac",
"-classpath",
classpath,
os.path.join(TESTS_DIR, "java", "rpc.java"),
]
)
self.start_listen_server(
[
"--need-app=0",
"--plugins",
"0:jvm,jwsgi",
"--jvm-classpath",
classpath,
"--jwsgi",
"rpc:application",
]
)
self.assert_GET_body("/", "<h1>null</h1>")
@unittest.skipUnless(*plugins_available(["psgi"]))
def test_psgi_helloworld(self):
self.start_listen_server(
[
"--plugins",
"psgi",
"--psgi",
os.path.join(TESTS_DIR, "perl", "test_hello.psgi"),
]
)
self.assert_GET_body("/", "Hello, world!")
@unittest.skipUnless(*plugins_available(["cgi"]))
def test_cgi_helloworld(self):
self.start_listen_server(
[
"--need-app=0",
"--plugins",
"0:cgi",
"--cgi",
os.path.join(TESTS_DIR, "cgi", "hello.cgi"),
]
)
self.assert_GET_body(
"/foobar/say_hello", "Hello world!\nPATH_INFO=/foobar/say_hello\n"
)
@unittest.skipUnless(*plugins_available(["rack"]))
def test_rack_helloworld(self):
self.start_listen_server(
[
"--plugins",
"0:rack",
"--rack",
os.path.join(TESTS_DIR, "rack", "app.ru"),
]
)
self.assert_GET_body("/", "Hello")
if __name__ == "__main__":
unittest.main()
|
