text: #
  # Copyright (c) 2021-2022, NVIDIA CORPORATION.
  #
  # Licensed 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 ..utils.utils import _benchmark_algo, fixture_generation_helper
  from ..utils.utils import bench_step  # noqa: F401
  from ... import datagen
  
  #
  # Core tests
  #
  
  
  @pytest.fixture(**fixture_generation_helper({
                      'n_samples': [1000, 10000],
                      'n_features': [5, 500]
                  }))
  def classification(request):
      data = datagen.gen_data(
          'classification',
          'cudf',
          n_samples=request.param['n_samples'],
          n_features=request.param['n_features']
      )
      return data, None
  
  
  def bench_mnmg_knnclassifier(gpubenchmark, bench_step,  # noqa: F811
                               classification, client):
      _benchmark_algo(gpubenchmark, 'MNMG.KNeighborsClassifier',
                      bench_step, classification, client=client)
  