sdk/cwl/tests/test_fsaccess.py

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: Apache-2.0
   4
   5 import functools
   6 import mock
   7 import sys
   8 import unittest
   9 import json
  10 import logging
  11 import os
  12
  13 import arvados
  14 import arvados.keep
  15 import arvados.collection
  16 import arvados_cwl
  17
  18 from cwltool.pathmapper import MapperEnt
  19 from .mock_discovery import get_rootDesc
  20
  21 from arvados_cwl.fsaccess import CollectionCache
  22
  23 class TestFsAccess(unittest.TestCase):
  24     @mock.patch("arvados.collection.CollectionReader")
  25     def test_collection_cache(self, cr):
  26         cache = CollectionCache(mock.MagicMock(), mock.MagicMock(), 4)
  27         c1 = cache.get("99999999999999999999999999999991+99")
  28         c2 = cache.get("99999999999999999999999999999991+99")
  29         self.assertIs(c1, c2)
  30         self.assertEqual(1, cr.call_count)
  31         c3 = cache.get("99999999999999999999999999999992+99")
  32         self.assertEqual(2, cr.call_count)