old_contents: # coding: utf-8
  
  """Tests for ogre.cli"""
  
  from __future__ import absolute_import
  
  import pytest
  
  import ogre.cli
  
  
  def test___main__():
      """Test python -m functionality."""
      with pytest.raises(SystemExit) as excinfo:
          import ogre.__main__  # pylint: disable=redefined-outer-name, unused-variable
      assert excinfo.value != 0
  
  
  def test_empty():
      """Test invocation with no arguments."""
      with pytest.raises(SystemExit) as excinfo:
          ogre.cli.main()
      assert excinfo.value != 0
  
new_contents: # coding: utf-8
  
  """Tests for ogre.cli"""
  
  from __future__ import absolute_import
  
  import random
  
  import pytest
  
  import ogre.cli
  
  
  @pytest.fixture
  def source():
      """Return a valid source."""
      return random.choice(['twitter'])
  
  # pylint: disable=redefined-outer-name
  
  
  def test___main__():
      """Test python -m functionality."""
      with pytest.raises(SystemExit) as excinfo:
          import ogre.__main__  # pylint: disable=redefined-outer-name, unused-variable
      assert excinfo.value != 0
  
  
  def test_empty():
      """Test invocation with no arguments."""
      with pytest.raises(SystemExit) as excinfo:
          ogre.cli.main()
      assert excinfo.value != 0
  
  
  def test_no_credentials(source):
      """Test an invocation without API keys."""
      with pytest.raises(ValueError) as excinfo:
          ogre.cli.main(['-s', source])
      assert excinfo.value != 0
  
  
  def test_invalid_keys(source):
      """Test an invocation with invalid API keys."""
      with pytest.raises(ValueError) as excinfo:
          ogre.cli.main(['-s', source, '--keys', 'invalid'])
      assert excinfo.value != 0
  
  
  def test_invalid_location(source):
      """Test an invocation with an invalid location."""
      with pytest.raises(ValueError) as excinfo:
          ogre.cli.main(['-s', source, '-l', '0', '0', 'invalid', 'km'])
      assert excinfo.value != 0
  
  
  def test_invalid_interval(source):
      """Test an invocation with an invalid interval."""
      with pytest.raises(ValueError) as excinfo:
          ogre.cli.main(['-s', source, '-i', '0', 'invalid'])
      assert excinfo.value != 0
  
  
  def test_invalid_limit(source):
      """Test an invocation with an invalid limit."""
      with pytest.raises(ValueError) as excinfo:
          ogre.cli.main(['-s', source, '--limit', 'invalid'])
      assert excinfo.value != 0
  
  
  def test_invalid_log(source):
      """Test an invocation with an invalid log."""
      with pytest.raises(AttributeError) as excinfo:
          ogre.cli.main(['-s', source, '--log', 'invalid'])
      assert excinfo.value != 0
  
subject: Add CLI test coverage