osm_common/tests/test_sol004_package.py

   1 # -*- coding: utf-8 -*-
   2
   3 # Copyright 2020 Whitestack, LLC
   4 # *************************************************************
   5 #
   6 # This file is part of OSM common repository.
   7 # All Rights Reserved to Whitestack, LLC
   8 #
   9 # Licensed under the Apache License, Version 2.0 (the "License"); you may
  10 # not use this file except in compliance with the License. You may obtain
  11 # a copy of the License at
  12 #
  13 #         http://www.apache.org/licenses/LICENSE-2.0
  14 #
  15 # Unless required by applicable law or agreed to in writing, software
  16 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  17 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  18 # License for the specific language governing permissions and limitations
  19 # under the License.
  20 #
  21 # For those usages not covered by the Apache License, Version 2.0 please
  22 # contact: agarcia@whitestack.com
  23 ##
  24
  25 from osm_common.sol004_package import SOL004Package, SOL004PackageException
  26 import unittest
  27
  28
  29 class SOL004ValidatorTest(unittest.TestCase):
  30     def test_get_package_file_hash_algorithm_from_manifest_with_metadata_dir(self):
  31         package = SOL004Package(
  32             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
  33         )
  34         algorithm = package.get_package_file_hash_algorithm_from_manifest(
  35             "Scripts/charms/simple/src/charm.py"
  36         )
  37         self.assertEqual(algorithm, "SHA-256")
  38
  39     def test_get_package_file_hash_algorithm_from_manifest_without_metadata_dir(self):
  40         package = SOL004Package(
  41             "osm_common/tests/packages/native_charm_without_metadata_dir_vnf"
  42         )
  43         algorithm = package.get_package_file_hash_algorithm_from_manifest(
  44             "Scripts/charms/simple/src/charm.py"
  45         )
  46         self.assertEqual(algorithm, "SHA-256")
  47
  48     def test_get_package_file_hash_algorithm_from_manifest_on_non_existent_file(self):
  49         package = SOL004Package(
  50             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
  51         )
  52         with self.assertRaises(SOL004PackageException):
  53             package.get_package_file_hash_algorithm_from_manifest("Non/Existing/file")
  54
  55     def test_get_package_file_hash_digest_from_manifest_with_metadata_dir(self):
  56         package = SOL004Package(
  57             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
  58         )
  59         digest = package.get_package_file_hash_digest_from_manifest(
  60             "Scripts/charms/simple/src/charm.py"
  61         )
  62         self.assertEqual(
  63             digest, "ea72f897a966e6174ed9164fabc3c500df5a2f712eb6b22ab2408afb07d04d14"
  64         )
  65
  66     def test_get_package_file_hash_digest_from_manifest_without_metadata_dir(self):
  67         package = SOL004Package(
  68             "osm_common/tests/packages/native_charm_without_metadata_dir_vnf"
  69         )
  70         digest = package.get_package_file_hash_digest_from_manifest(
  71             "Scripts/charms/simple/src/charm.py"
  72         )
  73         self.assertEqual(
  74             digest, "ea72f897a966e6174ed9164fabc3c500df5a2f712eb6b22ab2408afb07d04d14"
  75         )
  76
  77     def test_get_package_file_hash_digest_from_manifest_on_non_existent_file(self):
  78         package = SOL004Package(
  79             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
  80         )
  81         with self.assertRaises(SOL004PackageException):
  82             package.get_package_file_hash_digest_from_manifest("Non/Existing/file")
  83
  84     def test_get_package_file_hash_digest_from_manifest_on_non_existing_hash_entry(
  85         self,
  86     ):
  87         package = SOL004Package("osm_common/tests/packages/invalid_package_vnf")
  88         with self.assertRaises(SOL004PackageException):
  89             package.get_package_file_hash_digest_from_manifest(
  90                 "Scripts/charms/simple/hooks/upgrade-charm"
  91             )
  92
  93     def test_validate_package_file_hash_with_metadata_dir(self):
  94         package = SOL004Package(
  95             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
  96         )
  97         package.validate_package_file_hash("Scripts/charms/simple/src/charm.py")
  98
  99     def test_validate_package_file_hash_without_metadata_dir(self):
 100         package = SOL004Package(
 101             "osm_common/tests/packages/native_charm_without_metadata_dir_vnf"
 102         )
 103         package.validate_package_file_hash("Scripts/charms/simple/src/charm.py")
 104
 105     def test_validate_package_file_hash_on_non_existing_file(self):
 106         package = SOL004Package(
 107             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
 108         )
 109         with self.assertRaises(SOL004PackageException):
 110             package.validate_package_file_hash("Non/Existing/file")
 111
 112     def test_validate_package_file_hash_on_wrong_manifest_hash(self):
 113         package = SOL004Package("osm_common/tests/packages/invalid_package_vnf")
 114         with self.assertRaises(SOL004PackageException):
 115             package.validate_package_file_hash("Scripts/charms/simple/hooks/start")
 116
 117     def test_validate_package_file_hash_on_unsupported_hash_algorithm(self):
 118         package = SOL004Package("osm_common/tests/packages/invalid_package_vnf")
 119         with self.assertRaises(SOL004PackageException):
 120             package.validate_package_file_hash("Scripts/charms/simple/src/charm.py")
 121
 122     def test_validate_package_hashes_with_metadata_dir(self):
 123         package = SOL004Package(
 124             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
 125         )
 126         package.validate_package_hashes()
 127
 128     def test_validate_package_hashes_without_metadata_dir(self):
 129         package = SOL004Package(
 130             "osm_common/tests/packages/native_charm_without_metadata_dir_vnf"
 131         )
 132         package.validate_package_hashes()
 133
 134     def test_validate_package_hashes_on_invalid_package(self):
 135         package = SOL004Package("osm_common/tests/packages/invalid_package_vnf")
 136         with self.assertRaises(SOL004PackageException):
 137             package.validate_package_hashes()
 138
 139     def test_get_descriptor_location_with_metadata_dir(self):
 140         package = SOL004Package(
 141             "osm_common/tests/packages/native_charm_with_metadata_dir_vnf"
 142         )
 143         descriptor_path = package.get_descriptor_location()
 144         self.assertEqual(descriptor_path, "Definitions/native_charm_vnfd.yaml")
 145
 146     def test_get_descriptor_location_without_metadata_dir(self):
 147         package = SOL004Package(
 148             "osm_common/tests/packages/native_charm_without_metadata_dir_vnf"
 149         )
 150         descriptor_path = package.get_descriptor_location()
 151         self.assertEqual(descriptor_path, "native_charm_vnfd.yaml")