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import collections
import logging
import warnings
import elasticsearch
import pytest
import requests
from fatcat_openapi_client import ReleaseEntity, ReleaseContrib
from fuzzycat.entities import entity_from_dict, entity_from_json
from fuzzycat.matching import anything_to_entity, match_release_fuzzy, FuzzyReleaseMatcher
warnings.filterwarnings(
"ignore") # InsecureRequestWarning: Unverified HTTPS request is being made to host ...
from fuzzycat.matching import anything_to_entity, match_release_fuzzy
from fuzzycat.config import settings
from fatcat_openapi_client import ReleaseEntity
import pytest
import elasticsearch
import logging
import yaml
import glob
import json
logger = logging.getLogger('test_matching')
logger.setLevel(logging.DEBUG)
# ad-hoc override search server with: FUZZYCAT_FATCAT_SEARCH_URL=localhost:9200 pytest ...
FATCAT_SEARCH_URL = settings.get("FATCAT_SEARCH_URL", "https://search.fatcat.wiki:443")
def is_not_reachable(url, timeout=3):
return not is_reachable(url)
def is_reachable(url, timeout=3):
"""
Return true, if URL is reachable and returns HTTP 200.
"""
try:
return requests.get(url, verify=False, timeout=timeout).ok
except Exception:
return False
def yaml_to_cases(klass,
files="tests/files/fuzzy_release_match_release_exact_title_exact_contrib/*.yaml"):
"""
Turn yaml files into a collection of named tuple test cases. The glob is
relative to the project root (i.e. where you usually run `pytest` from).
"""
cases = []
for path in glob.glob(files):
with open(path) as f:
doc = yaml.load(f, Loader=yaml.Loader)
cases.append(klass(**doc))
return cases
@pytest.fixture
def es_client():
return elasticsearch.Elasticsearch([FATCAT_SEARCH_URL])
# @pytest.mark.skipif(
# is_not_reachable(FATCAT_SEARCH_URL),
# reason="{} not reachable, use e.g. FUZZYCAT_FATCAT_SEARCH_URL=localhost:9200 to override".
# format(FATCAT_SEARCH_URL))
def test_match_release_fuzzy(es_client, caplog):
"""
This test is tied to the current index contents, so if that changes, this
test may fail as well.
Note: Deprecated. We want to get rid of this.
"""
cases = (
("wtv64ahbdzgwnan7rllwr3nurm", 1),
("eqcgtpav3na5jh56o5vjsvb4ei", 1),
)
for i, (ident, count) in enumerate(cases):
entity = anything_to_entity(ident, ReleaseEntity)
result = match_release_fuzzy(entity, es=es_client)
logger.info("[{}] given {}, found {}".format(i, entity.title, len(result)))
assert len(result) == count
# Partial data.
cases = (
({
"title": "digital libraries",
"ext_ids": {}
}, 5),
({
"title": "unlikelytitle",
"ext_ids": {}
}, 0),
({
"title": "Imminent dystopia",
"ext_ids": {}
}, 2),
({
"title": "",
"contribs": [{
"raw_name": "Aristoteles"
}],
"ext_ids": {}
}, 5),
# ({
# "title": "Letter",
# "contribs": [{"raw_name": "Claudel"}],
# "ext_ids": {}
# }, 1),
# ({
# "title": "The Future of Digital Scholarship",
# "contribs": [{
# "raw_name": "Costantino Thanos"
# }],
# "ext_ids": {}
# }, 5),
)
for i, (doc, count) in enumerate(cases):
entity = entity_from_dict(doc, ReleaseEntity)
result = match_release_fuzzy(entity, es=es_client)
with caplog.at_level(logging.INFO):
logging.info("[{}] given title '{}', found {}, {}".format(i, entity.title, len(result),
[v.title for v in result]))
assert len(result) == count, doc
def test_matcher_match_release(es_client, caplog):
cases = (
("wtv64ahbdzgwnan7rllwr3nurm", 1),
("eqcgtpav3na5jh56o5vjsvb4ei", 1),
)
matcher = FuzzyReleaseMatcher(es=es_client, size=5)
for i, (ident, count) in enumerate(cases):
entity = anything_to_entity(ident, ReleaseEntity)
result = matcher.match(entity)
logger.info("[{}] given {}, found {}".format(i, entity.title, len(result)))
assert len(result) == count
# Partial data.
cases = (
({
"title": "digital libraries",
"ext_ids": {}
}, 5),
({
"title": "unlikelytitle",
"ext_ids": {}
}, 0),
({
"title": "Imminent dystopia",
"ext_ids": {}
}, 5),
({
"title": "",
"contribs": [{
"raw_name": "Aristoteles"
}],
"ext_ids": {}
}, 5),
# ({
# "title": "Letter",
# "contribs": [{"raw_name": "Claudel"}],
# "ext_ids": {}
# }, 1),
# ({
# "title": "The Future of Digital Scholarship",
# "contribs": [{
# "raw_name": "Costantino Thanos"
# }],
# "ext_ids": {}
# }, 5),
)
for i, (doc, count) in enumerate(cases):
entity = entity_from_dict(doc, ReleaseEntity)
result = matcher.match(entity)
with caplog.at_level(logging.INFO):
logging.info("[{}] given title '{}', found {}, {}".format(i, entity.title, len(result),
[v.title for v in result]))
assert len(result) == count, doc
def test_fuzzy_release_matcher_match_release_by_id(es_client, caplog):
matcher = FuzzyReleaseMatcher(es=es_client)
cases = (
("wtv64ahbdzgwnan7rllwr3nurm", 1),
("eqcgtpav3na5jh56o5vjsvb4ei", 1),
)
for i, (ident, count) in enumerate(cases):
entity = anything_to_entity(ident, ReleaseEntity)
result = matcher.match_release_by_id(entity)
assert len(result) == count
def test_fuzzy_release_match_release_exact_title_exact_contrib(es_client, caplog):
matcher = FuzzyReleaseMatcher(es=es_client)
Case = collections.namedtuple("Case", "title date input expected")
cases = yaml_to_cases(
Case, "tests/files/fuzzy_release_match_release_exact_title_exact_contrib/*.yaml")
for i, c in enumerate(cases):
entity = entity_from_json(c.input, ReleaseEntity)
result = matcher.match_release_exact_title_exact_contrib(entity)
assert len(result) == c.expected, "[{}] {}".format(c.title, c.input)
def test_fuzzy_release_match_release_exact_title_partial_contrib(es_client, caplog):
matcher = FuzzyReleaseMatcher(es=es_client)
Case = collections.namedtuple("Case", "title date input jaccard_index_threshold expected")
cases = yaml_to_cases(
Case, "tests/files/fuzzy_release_match_release_exact_title_partial_contrib/*.yaml")
for i, c in enumerate(cases):
entity = entity_from_json(c.input, ReleaseEntity)
result = matcher.match_release_exact_title_partial_contrib(entity)
assert len(result) == c.expected, "[{}] {}".format(c.title, c.input)
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