X-Git-Url: http://git.scottworley.com/paperdoorknob/blobdiff_plain/b25a2f90428a1e7fda03c77fcee8ed0fa3b22555..705973e749e5a9da0453508dbd23de434a0fdc65:/paperdoorknob_test.py diff --git a/paperdoorknob_test.py b/paperdoorknob_test.py index c19e4db..c896810 100644 --- a/paperdoorknob_test.py +++ b/paperdoorknob_test.py @@ -6,36 +6,87 @@ import unittest -import threading -from http.server import BaseHTTPRequestHandler, HTTPServer +import io +import subprocess +import requests +import requests_cache import paperdoorknob +from testing.fakeserver import FakeGlowficServer -TEST_PORT = 8080 TIMEOUT = 8 -class FakeGlowficHTTPRequestHandler(BaseHTTPRequestHandler): +class TestFetch(unittest.TestCase): + def setUp(self) -> None: + self._server = self.enterContext(FakeGlowficServer()) + self._port = self._server.port() - def do_GET(self) -> None: - body = b'This is glowfic' - self.send_response(200) - self.send_header("Content-type", "text/html") - self.send_header("Content-Length", str(len(body))) - self.end_headers() - self.wfile.write(body) + def testFetch(self) -> None: + with requests.session() as s: + paperdoorknob.fetch(f"http://localhost:{self._port}", s, TIMEOUT) + self.assertEqual(self._server.request_count(), 1) + paperdoorknob.fetch(f"http://localhost:{self._port}", s, TIMEOUT) + self.assertEqual(self._server.request_count(), 2) + def testFetchCaching(self) -> None: + with requests_cache.CachedSession() as s: + paperdoorknob.fetch(f"http://localhost:{self._port}", s, TIMEOUT) + self.assertEqual(self._server.request_count(), 1) + paperdoorknob.fetch(f"http://localhost:{self._port}", s, TIMEOUT) + self.assertEqual(self._server.request_count(), 1) -class TestFetch(unittest.TestCase): - def setUp(self) -> None: - web_server = HTTPServer(('', TEST_PORT), FakeGlowficHTTPRequestHandler) - threading.Thread(target=web_server.serve_forever).start() - self._stop_server = web_server.shutdown + def testFetchPersistentCaching(self) -> None: + with requests_cache.CachedSession() as s: + paperdoorknob.fetch(f"http://localhost:{self._port}", s, TIMEOUT) + self.assertEqual(self._server.request_count(), 1) + with requests_cache.CachedSession() as s: + paperdoorknob.fetch(f"http://localhost:{self._port}", s, TIMEOUT) + self.assertEqual(self._server.request_count(), 1) - def tearDown(self) -> None: - self._stop_server() + def testReplies(self) -> None: + with requests.session() as s: + replies = paperdoorknob.replies( + paperdoorknob.clean( + paperdoorknob.fetch( + f"http://localhost:{self._port}", + s, + TIMEOUT))) + self.assertEqual([r.text.strip() for r in replies], + ["This is glowfic", "You sure?", "Pretty sure."]) - def testFetch(self) -> None: - paperdoorknob.fetch(f"http://localhost:{TEST_PORT}", TIMEOUT) + def testFetchErrors(self) -> None: + with requests.session() as s: + with self.assertRaises(requests.HTTPError): + paperdoorknob.fetch( + f"http://localhost:{self._port}/not_found", s, TIMEOUT) + with self.assertRaises(requests.HTTPError): + paperdoorknob.fetch( + f"http://localhost:{self._port}/server_error", s, TIMEOUT) + + def testProcess(self) -> None: + with requests.session() as s: + buf = io.BytesIO() + paperdoorknob.process( + f"http://localhost:{self._port}", + s, + TIMEOUT, + buf, + 'pandoc') + self.assertEqual(buf.getvalue(), b'''\\documentclass{article} +\\begin{document} +This is glowfic +You \\emph{sure}? +Pretty sure. +\\end{document} +''') + + def testPDF(self) -> None: + with requests.session() as s: + with open("test.tex", 'wb') as out: + paperdoorknob.process( + f"http://localhost:{self._port}", s, TIMEOUT, out, 'pandoc') + subprocess.run(['pdflatex', 'test.tex'], + stdin=subprocess.DEVNULL, check=True) if __name__ == '__main__':