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swh/indexer/tests/test_metadata.py

# Copyright (C) 2017-2018 The Software Heritage developers # Copyright (C) 2017-2018 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution # See the AUTHORS file at the top-level directory of this distribution
# License: GNU General Public License version 3, or any later version # License: GNU General Public License version 3, or any later version
# See top-level LICENSE file for more information # See top-level LICENSE file for more information
import json import json
import unittest import unittest
import unittest.mock
from hypothesis import given, strategies, settings, HealthCheck from hypothesis import given, strategies, settings, HealthCheck
from swh.model.hashutil import hash_to_bytes from swh.model.hashutil import hash_to_bytes
from swh.indexer.codemeta import CODEMETA_TERMS, CROSSWALK_TABLE from swh.indexer.codemeta import CODEMETA_TERMS, CROSSWALK_TABLE
from swh.indexer.codemeta import merge_documents from swh.indexer.codemeta import merge_documents
from swh.indexer.metadata_dictionary import MAPPINGS from swh.indexer.metadata_dictionary import MAPPINGS
from swh.indexer.metadata_dictionary.base import merge_values from swh.indexer.metadata_dictionary.base import merge_values
from swh.indexer.metadata_detector import ( from swh.indexer.metadata_detector import (
detect_metadata detect_metadata
) )
from swh.indexer.metadata import ( from swh.indexer.metadata import RevisionMetadataIndexer
ContentMetadataIndexer, RevisionMetadataIndexer
)
from .utils import ( from .utils import (
BASE_TEST_CONFIG, fill_obj_storage, fill_storage, BASE_TEST_CONFIG, fill_obj_storage, fill_storage,
YARN_PARSER_METADATA, json_document_strategy, YARN_PARSER_METADATA, json_document_strategy,
xml_document_strategy, xml_document_strategy,
) )
TRANSLATOR_TOOL = { TRANSLATOR_TOOL = {
'name': 'swh-metadata-translator', 'name': 'swh-metadata-translator',
'version': '0.0.2', 'version': '0.0.2',
'configuration': { 'configuration': {
'type': 'local', 'type': 'local',
'context': 'NpmMapping' 'context': 'NpmMapping'
} }
} }
class ContentMetadataTestIndexer(ContentMetadataIndexer):
"""Specific Metadata whose configuration is enough to satisfy the
indexing tests.
"""
def parse_config_file(self, *args, **kwargs):
assert False, 'should not be called; the rev indexer configures it.'
REVISION_METADATA_CONFIG = { REVISION_METADATA_CONFIG = {
**BASE_TEST_CONFIG, **BASE_TEST_CONFIG,
'tools': TRANSLATOR_TOOL, 'tools': TRANSLATOR_TOOL,
} }
class Metadata(unittest.TestCase): class Metadata(unittest.TestCase):
""" """
▲ Show 20 Lines • Show All 164 Lines • ▼ Show 20 Lines def test_merge_documents(self):
"description": 'Simple package.json test for indexer', "description": 'Simple package.json test for indexer',
"name": ['test_1', 'test_0_1', 'test_metadata'], "name": ['test_1', 'test_0_1', 'test_metadata'],
"author": ['moranegg'], "author": ['moranegg'],
"codeRepository": "codeRepository":
'git+https://github.com/moranegg/metadata_test', 'git+https://github.com/moranegg/metadata_test',
} }
self.assertEqual(expected_results, results) self.assertEqual(expected_results, results)
def test_index_content_metadata_npm(self):
"""
testing NPM with package.json
- one sha1 uses a file that can't be translated to metadata and
should return None in the translated metadata
"""
# given
sha1s = [
hash_to_bytes('26a9f72a7c87cc9205725cfd879f514ff4f3d8d5'),
hash_to_bytes('d4c647f0fc257591cc9ba1722484229780d1c607'),
hash_to_bytes('02fb2c89e14f7fab46701478c83779c7beb7b069'),
]
# this metadata indexer computes only metadata for package.json
# in npm context with a hard mapping
config = BASE_TEST_CONFIG.copy()
config['tools'] = [TRANSLATOR_TOOL]
metadata_indexer = ContentMetadataTestIndexer(config=config)
fill_obj_storage(metadata_indexer.objstorage)
fill_storage(metadata_indexer.storage)
# when
metadata_indexer.run(sha1s, policy_update='ignore-dups')
results = list(metadata_indexer.idx_storage.content_metadata_get(
sha1s))
expected_results = [{
'metadata': {
'@context': 'https://doi.org/10.5063/schema/codemeta-2.0',
'type': 'SoftwareSourceCode',
'codeRepository':
'git+https://github.com/moranegg/metadata_test',
'description': 'Simple package.json test for indexer',
'name': 'test_metadata',
'version': '0.0.1'
},
'id': hash_to_bytes('26a9f72a7c87cc9205725cfd879f514ff4f3d8d5'),
}, {
'metadata': {
'@context': 'https://doi.org/10.5063/schema/codemeta-2.0',
'type': 'SoftwareSourceCode',
'issueTracker':
'https://github.com/npm/npm/issues',
'author': [{
'type': 'Person',
'name': 'Isaac Z. Schlueter',
'email': 'i@izs.me',
'url': 'http://blog.izs.me',
}],
'codeRepository':
'git+https://github.com/npm/npm',
'description': 'a package manager for JavaScript',
'license': 'https://spdx.org/licenses/Artistic-2.0',
'version': '5.0.3',
'name': 'npm',
'keywords': [
'install',
'modules',
'package manager',
'package.json'
],
'url': 'https://docs.npmjs.com/'
},
'id': hash_to_bytes('d4c647f0fc257591cc9ba1722484229780d1c607')
}]
for result in results:
del result['tool']
# The assertion below returns False sometimes because of nested lists
self.assertEqual(expected_results, results)
def test_npm_bugs_normalization(self): def test_npm_bugs_normalization(self):
# valid dictionary # valid dictionary
package_json = b"""{ package_json = b"""{
"name": "foo", "name": "foo",
"bugs": { "bugs": {
"url": "https://github.com/owner/project/issues", "url": "https://github.com/owner/project/issues",
"email": "foo@example.com" "email": "foo@example.com"
} }
▲ Show 20 Lines • Show All 807 Lines • ▼ Show 20 Lines def test_gemspec_adversarial(self, doc):
self.gemspec_mapping.translate(b''.join(parts)) self.gemspec_mapping.translate(b''.join(parts))
def test_revision_metadata_indexer(self): def test_revision_metadata_indexer(self):
metadata_indexer = RevisionMetadataIndexer( metadata_indexer = RevisionMetadataIndexer(
config=REVISION_METADATA_CONFIG) config=REVISION_METADATA_CONFIG)
fill_obj_storage(metadata_indexer.objstorage) fill_obj_storage(metadata_indexer.objstorage)
fill_storage(metadata_indexer.storage) fill_storage(metadata_indexer.storage)
tool = metadata_indexer.idx_storage.indexer_configuration_get(
{'tool_'+k: v for (k, v) in TRANSLATOR_TOOL.items()})
assert tool is not None
metadata_indexer.idx_storage.content_metadata_add([{
'indexer_configuration_id': tool['id'],
'id': b'cde',
'metadata': YARN_PARSER_METADATA,
}])
sha1_gits = [ sha1_gits = [
hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'), hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'),
] ]
with unittest.mock.patch(
'swh.indexer.metadata.RevisionMetadataIndexer.index_content',
return_value=YARN_PARSER_METADATA):
metadata_indexer.run(sha1_gits, 'update-dups') metadata_indexer.run(sha1_gits, 'update-dups')
results = list( results = list(
metadata_indexer.idx_storage. metadata_indexer.idx_storage.
revision_intrinsic_metadata_get(sha1_gits)) revision_intrinsic_metadata_get(sha1_gits))
expected_results = [{ expected_results = [{
'id': hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'), 'id': hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'),
'tool': TRANSLATOR_TOOL, 'tool': TRANSLATOR_TOOL,
Show All 28 Lines def test_revision_metadata_indexer_single_root_dir(self):
'sha1': None, 'sha1': None,
'perms': 16384, 'perms': 16384,
'sha1_git': None, 'sha1_git': None,
'status': None, 'status': None,
'sha256': None 'sha256': None
}], }],
}]) }])
tool = metadata_indexer.idx_storage.indexer_configuration_get(
{'tool_'+k: v for (k, v) in TRANSLATOR_TOOL.items()})
assert tool is not None
metadata_indexer.idx_storage.content_metadata_add([{
'indexer_configuration_id': tool['id'],
'id': b'cde',
'metadata': YARN_PARSER_METADATA,
}])
sha1_gits = [ sha1_gits = [
hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'), hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'),
] ]
with unittest.mock.patch(
'swh.indexer.metadata.RevisionMetadataIndexer.index_content',
return_value=YARN_PARSER_METADATA):
metadata_indexer.run(sha1_gits, 'update-dups') metadata_indexer.run(sha1_gits, 'update-dups')
results = list( results = list(
metadata_indexer.idx_storage. metadata_indexer.idx_storage.
revision_intrinsic_metadata_get(sha1_gits)) revision_intrinsic_metadata_get(sha1_gits))
expected_results = [{ expected_results = [{
'id': hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'), 'id': hash_to_bytes('8dbb6aeb036e7fd80664eb8bfd1507881af1ba9f'),
'tool': TRANSLATOR_TOOL, 'tool': TRANSLATOR_TOOL,
Show All 9 Lines
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