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# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import pytest
from elasticsearch import Elasticsearch
from elasticsearch.dsl import analyzer, token_filter, tokenizer
@pytest.mark.sync
def test_simulate_with_just__builtin_tokenizer(
client: Elasticsearch,
) -> None:
a = analyzer("my-analyzer", tokenizer="keyword")
tokens = (a.simulate("Hello World!", using=client)).tokens
assert len(tokens) == 1
assert tokens[0].token == "Hello World!"
@pytest.mark.sync
def test_simulate_complex(client: Elasticsearch) -> None:
a = analyzer(
"my-analyzer",
tokenizer=tokenizer("split_words", "simple_pattern_split", pattern=":"),
filter=["lowercase", token_filter("no-ifs", "stop", stopwords=["if"])],
)
tokens = (a.simulate("if:this:works", using=client)).tokens
assert len(tokens) == 2
assert ["this", "works"] == [t.token for t in tokens]
@pytest.mark.sync
def test_simulate_builtin(client: Elasticsearch) -> None:
a = analyzer("my-analyzer", "english")
tokens = (a.simulate("fixes running")).tokens
assert ["fix", "run"] == [t.token for t in tokens]
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