]> git.scottworley.com Git - paperdoorknob/blobdiff - paperdoorknob_test.py
Use the new encapsulated fetchers
[paperdoorknob] / paperdoorknob_test.py
index c19e4dba303d2fe0da536d17539f1f6ae6ae38ed..49bef9f006a699995c47ed1cf5010b53ede8fb4a 100644 (file)
@@ -6,36 +6,48 @@
 
 
 import unittest
-import threading
-from http.server import BaseHTTPRequestHandler, HTTPServer
+import io
+import subprocess
 import paperdoorknob
+from testing.fakeserver import FakeGlowficServer
+from fetch import DirectFetcher
 
-TEST_PORT = 8080
 TIMEOUT = 8
 
 
-class FakeGlowficHTTPRequestHandler(BaseHTTPRequestHandler):
-
-    def do_GET(self) -> None:
-        body = b'<html><body>This is glowfic</body></html>'
-        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)
-
-
-class TestFetch(unittest.TestCase):
+class TestPaperDoorknob(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 tearDown(self) -> None:
-        self._stop_server()
-
-    def testFetch(self) -> None:
-        paperdoorknob.fetch(f"http://localhost:{TEST_PORT}", TIMEOUT)
+        self._server = self.enterContext(FakeGlowficServer())
+        self._port = self._server.port()
+
+    def testReplies(self) -> None:
+        with DirectFetcher(TIMEOUT) as f:
+            replies = paperdoorknob.replies(
+                paperdoorknob.clean(
+                    paperdoorknob.fetch(f"http://localhost:{self._port}", f)))
+            self.assertEqual([r.text.strip() for r in replies],
+                             ["This is glowfic", "You sure?", "Pretty sure."])
+
+    def testProcess(self) -> None:
+        with DirectFetcher(TIMEOUT) as f:
+            buf = io.BytesIO()
+            paperdoorknob.process(
+                f"http://localhost:{self._port}", f, 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 DirectFetcher(TIMEOUT) as f:
+            with open("test.tex", 'wb') as out:
+                paperdoorknob.process(
+                    f"http://localhost:{self._port}", f, out, 'pandoc')
+            subprocess.run(['pdflatex', 'test.tex'],
+                           stdin=subprocess.DEVNULL, check=True)
 
 
 if __name__ == '__main__':