def test_present_embeddings_run_server(self):
def sweded_which(prog):
return None
which = shutil.which
shutil.which = sweded_which
browser = os.getenv("BROWSER", "")
os.environ["BROWSER"] = ""
try:
with tempfile.TemporaryDirectory(
prefix="sourced.ml-test-") as tmpdir:
with captured_output() as (stdout, _, _):
present_embeddings(tmpdir, True, ["one"],
[str(i) for i in range(5)],
[(i, i) for i in range(5)])
with open(os.path.join(tmpdir, "id2vec.json")) as fin:
json.load(fin)
with open(os.path.join(tmpdir, "id2vec_meta.tsv")) as fin:
self.assertEqual(fin.read(), "0\n1\n2\n3\n4\n")
with open(os.path.join(tmpdir, "id2vec_data.tsv")) as fin:
self.assertEqual(fin.read(),
"0\t0\n1\t1\n2\t2\n3\t3\n4\t4\n")
self.assertIn(
"\thttp://projector.tensorflow.org/?config=http://0.0.0.0:8000/id2vec.json\n",
stdout.getvalue())
finally:
shutil.which = which
os.environ["BROWSER"] = browser
web_server.stop()
def test_wait(self):
web_server.start()
try:
attempts, result = self.wait_for_web_server()
self.assertTrue(attempts < self.MAX_ATTEMPTS or result == 0)
self.assertTrue(web_server.running)
except: # noqa
web_server.stop()
raise
os.environ["PROJECTOR_SERVER_TIME"] = "0"
wait()
self.assertFalse(web_server.running)
web_server.start()
try:
attempts, result = self.wait_for_web_server()
self.assertTrue(attempts < self.MAX_ATTEMPTS or result == 0)
self.assertTrue(web_server.running)
finally:
web_server.stop()
def test_stop(self):
web_server.stop() # dummy test to avoid partially covered line in CI
self.assertFalse(web_server.running)
web_server.start()
web_server.stop()
self.assertFalse(web_server.running)