osm_common/tests/test_fsbase.py

   1 # Copyright 2018 Whitestack, LLC
   2 # Copyright 2018 Telefonica S.A.
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   5 # not use this file except in compliance with the License. You may obtain
   6 # a copy of the License at
   7 #
   8 #         http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  12 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  13 # License for the specific language governing permissions and limitations
  14 # under the License.
  15 #
  16 # For those usages not covered by the Apache License, Version 2.0 please
  17 # contact: esousa@whitestack.com or alfonso.tiernosepulveda@telefonica.com
  18 ##
  19
  20 import http
  21 import pytest
  22
  23 from osm_common.fsbase import FsBase, FsException
  24
  25
  26 def exception_message(message):
  27     return "storage exception " + message
  28
  29
  30 @pytest.fixture
  31 def fs_base():
  32     return FsBase()
  33
  34
  35 def test_constructor():
  36     fs_base = FsBase()
  37     assert fs_base is not None
  38     assert isinstance(fs_base, FsBase)
  39
  40
  41 def test_get_params(fs_base):
  42     params = fs_base.get_params()
  43     assert isinstance(params, dict)
  44     assert len(params) == 0
  45
  46
  47 def test_fs_connect(fs_base):
  48     fs_base.fs_connect(None)
  49
  50
  51 def test_fs_disconnect(fs_base):
  52     fs_base.fs_disconnect()
  53
  54
  55 def test_mkdir(fs_base):
  56     with pytest.raises(FsException) as excinfo:
  57         fs_base.mkdir(None)
  58     assert str(excinfo.value).startswith(
  59         exception_message("Method 'mkdir' not implemented")
  60     )
  61     assert excinfo.value.http_code == http.HTTPStatus.INTERNAL_SERVER_ERROR
  62
  63
  64 def test_file_exists(fs_base):
  65     with pytest.raises(FsException) as excinfo:
  66         fs_base.file_exists(None)
  67     assert str(excinfo.value).startswith(
  68         exception_message("Method 'file_exists' not implemented")
  69     )
  70     assert excinfo.value.http_code == http.HTTPStatus.INTERNAL_SERVER_ERROR
  71
  72
  73 def test_file_size(fs_base):
  74     with pytest.raises(FsException) as excinfo:
  75         fs_base.file_size(None)
  76     assert str(excinfo.value).startswith(
  77         exception_message("Method 'file_size' not implemented")
  78     )
  79     assert excinfo.value.http_code == http.HTTPStatus.INTERNAL_SERVER_ERROR
  80
  81
  82 def test_file_extract(fs_base):
  83     with pytest.raises(FsException) as excinfo:
  84         fs_base.file_extract(None, None)
  85     assert str(excinfo.value).startswith(
  86         exception_message("Method 'file_extract' not implemented")
  87     )
  88     assert excinfo.value.http_code == http.HTTPStatus.INTERNAL_SERVER_ERROR
  89
  90
  91 def test_file_open(fs_base):
  92     with pytest.raises(FsException) as excinfo:
  93         fs_base.file_open(None, None)
  94     assert str(excinfo.value).startswith(
  95         exception_message("Method 'file_open' not implemented")
  96     )
  97     assert excinfo.value.http_code == http.HTTPStatus.INTERNAL_SERVER_ERROR
  98
  99
 100 def test_file_delete(fs_base):
 101     with pytest.raises(FsException) as excinfo:
 102         fs_base.file_delete(None, None)
 103     assert str(excinfo.value).startswith(
 104         exception_message("Method 'file_delete' not implemented")
 105     )
 106     assert excinfo.value.http_code == http.HTTPStatus.INTERNAL_SERVER_ERROR