old_contents: # 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.
  
  from __future__ import absolute_import, division, print_function
  
  import pretend
  
  import pytest
  
  from .skip_check import skip_check
  
  
  class FakeInterface(object):
      pass
  
  
  def test_skip_check():
      item = pretend.stub(keywords=["fake_name"], funcargs={"backend": True})
      with pytest.raises(pytest.skip.Exception) as exc_info:
          skip_check("fake_name", FakeInterface, item)
      assert exc_info.value.args[0] == "Backend does not support fake_name"
  
new_contents: # 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.
  
  from __future__ import absolute_import, division, print_function
  
  import pretend
  
  import pytest
  
  from .skip_check import skip_check
  
  
  class FakeInterface(object):
      pass
  
  
  def test_skip_check():
      item = pretend.stub(keywords=["fake_name"], funcargs={"backend": True})
      with pytest.raises(pytest.skip.Exception) as exc_info:
          skip_check("fake_name", FakeInterface, item)
      assert exc_info.value.args[0] == "True backend does not support fake_name"
  
subject: Update test