view env/lib/python3.9/site-packages/bioblend/_tests/TestGalaxyInstance.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

"""
Tests on the GalaxyInstance object itself.
"""
import time

from bioblend import ConnectionError
from bioblend.galaxy import GalaxyInstance
from bioblend.galaxy.client import Client
from .test_util import unittest


class TestGalaxyInstance(unittest.TestCase):

    def setUp(self):
        # "connect" to a galaxy instance that doesn't exist
        self.gi = GalaxyInstance("http://localhost:56789", key="whatever")

    def test_set_max_get_retries(self):
        self.gi.max_get_attempts = 3
        self.assertEqual(3, Client.max_get_retries())

    def test_set_retry_delay(self):
        self.gi.get_retry_delay = 5
        self.assertEqual(5, Client.get_retry_delay())

    def test_get_retry(self):
        # We set the client to try twice, with a delay of 5 seconds between
        # attempts. So, we expect the call to take at least 5 seconds before
        # failing.
        self.gi.max_get_attempts = 2
        self.gi.get_retry_delay = 5
        start = time.time()
        try:
            self.gi.libraries.get_libraries()
            self.fail("Call to show_libraries should have raised a ConnectionError")
        except ConnectionError:
            end = time.time()
        duration = end - start
        self.assertGreater(duration, self.gi.get_retry_delay, "Didn't seem to retry long enough")