def test_get_unsupported_encoder_with_fallback():
codec = negotiate_encoder(accept='application/csv, */*')
assert isinstance(codec, CoreJSONCodec)
def test_get_unsupported_encoder():
with pytest.raises(NotAcceptable):
negotiate_encoder('application/csv')
def test_get_underspecified_encoder():
codec = negotiate_encoder(accept='text/*')
assert isinstance(codec, CoreHTMLCodec)
def test_get_accepted_encoder():
codec = negotiate_encoder(accept='application/vnd.coreapi+json')
assert isinstance(codec, CoreJSONCodec)
def test_encoder_preference():
codec = negotiate_encoder(
accept='text/html; q=1.0, application/vnd.coreapi+json; q=1.0'
)
assert isinstance(codec, CoreJSONCodec)
def test_get_default_encoder():
codec = negotiate_encoder()
assert isinstance(codec, CoreJSONCodec)
