old_contents: # Local imports
  from uplink import session
  
  
  def test_base_url(uplink_builder_mock):
      # Setup
      uplink_builder_mock.base_url = "https://api.github.com"
      sess = session.Session(uplink_builder_mock)
  
      # Run & Verify
      assert uplink_builder_mock.base_url == sess.base_url
  
  
  def test_headers(uplink_builder_mock):
      # Setup
      sess = session.Session(uplink_builder_mock)
  
      # Run
      sess.headers["key"] = "value"
  
      # Verify
      assert uplink_builder_mock.add_hook.called
      assert sess.headers == {"key": "value"}
  
  
  def test_params(uplink_builder_mock):
      # Setup
      sess = session.Session(uplink_builder_mock)
  
      # Run
      sess.params["key"] = "value"
  
      # Verify
      uplink_builder_mock.add_hook.assert_called()
      assert sess.params == {"key": "value"}
  
  
  def test_auth(uplink_builder_mock):
      # Setup
      uplink_builder_mock.auth = ("username", "password")
      sess = session.Session(uplink_builder_mock)
  
      # Run & Verify
      assert uplink_builder_mock.auth == sess.auth
  
  
  def test_auth_set(uplink_builder_mock):
      # Setup
      sess = session.Session(uplink_builder_mock)
  
      # Run
      sess.auth = ("username", "password")
  
      # Verify
      assert ("username", "password") == uplink_builder_mock.auth
  
new_contents: # Local imports
  from uplink import session
  
  
  def test_base_url(uplink_builder_mock):
      # Setup
      uplink_builder_mock.base_url = "https://api.github.com"
      sess = session.Session(uplink_builder_mock)
  
      # Run & Verify
      assert uplink_builder_mock.base_url == sess.base_url
  
  
  def test_headers(uplink_builder_mock):
      # Setup
      sess = session.Session(uplink_builder_mock)
  
      # Run
      sess.headers["key"] = "value"
  
      # Verify
      assert uplink_builder_mock.add_hook.called
      assert sess.headers == {"key": "value"}
  
  
  def test_params(uplink_builder_mock):
      # Setup
      sess = session.Session(uplink_builder_mock)
  
      # Run
      sess.params["key"] = "value"
  
      # Verify
      assert uplink_builder_mock.add_hook.called
      assert sess.params == {"key": "value"}
  
  
  def test_auth(uplink_builder_mock):
      # Setup
      uplink_builder_mock.auth = ("username", "password")
      sess = session.Session(uplink_builder_mock)
  
      # Run & Verify
      assert uplink_builder_mock.auth == sess.auth
  
  
  def test_auth_set(uplink_builder_mock):
      # Setup
      sess = session.Session(uplink_builder_mock)
  
      # Run
      sess.auth = ("username", "password")
  
      # Verify
      assert ("username", "password") == uplink_builder_mock.auth
  
subject: Fix `assert_called` usage for Python 3.5 build