def test_altsvc_frame_with_origin_and_stream_serializes_properly(self):
# This frame is not valid, but we allow it to be serialized anyway.
f = AltSvcFrame(stream_id=1)
f.origin = b'example.com'
f.field = b'Alt-Svc: h2=":443"; ma=2592000; persist=1'
assert f.serialize() == self.payload_with_origin_and_stream
def test_altsvc_frame_with_origin_serializes_properly(self):
f = AltSvcFrame(stream_id=0)
f.origin = b'example.com'
f.field = b'h2="alt.example.com:8000", h2=":443"'
s = f.serialize()
assert s == self.payload_with_origin
def test_altsvc_frame_with_origin_serializes_properly(self):
f = AltSvcFrame(stream_id=0)
f.origin = b'example.com'
f.field = b'h2="alt.example.com:8000", h2=":443"'
s = f.serialize()
assert s == self.payload_with_origin
def test_altsvc_frame_with_origin_and_stream_serializes_properly(self):
# This frame is not valid, but we allow it to be serialized anyway.
f = AltSvcFrame(stream_id=1)
f.origin = b'example.com'
f.field = b'Alt-Svc: h2=":443"; ma=2592000; persist=1'
assert f.serialize() == self.payload_with_origin_and_stream
def build_alt_svc_frame(self, stream_id, origin, field):
"""
Builds a single ALTSVC frame.
"""
f = AltSvcFrame(stream_id)
f.origin = origin
f.field = field
return f
def build_alt_svc_frame(self, stream_id, origin, field):
"""
Builds a single ALTSVC frame.
"""
f = AltSvcFrame(stream_id)
f.origin = origin
f.field = field
return f
def advertise_alternative_service(self, field_value):
"""
Advertise an RFC 7838 alternative service. The semantics of this are
better documented in the ``H2Connection`` class.
"""
self.state_machine.process_input(StreamInputs.SEND_ALTERNATIVE_SERVICE)
asf = AltSvcFrame(self.stream_id)
asf.field = field_value
return [asf]
def advertise_alternative_service(self, field_value):
"""
Advertise an RFC 7838 alternative service. The semantics of this are
better documented in the ``H2Connection`` class.
"""
self.state_machine.process_input(StreamInputs.SEND_ALTERNATIVE_SERVICE)
asf = AltSvcFrame(self.stream_id)
asf.field = field_value
return [asf]
def test_repr(self):
f = AltSvcFrame(0)
assert repr(f).endswith("origin=b'', field=b''")
f.field = b'h2="alt.example.com:8000", h2=":443"'
assert repr(f).endswith(
"origin=b'', field=b'h2=\"alt.example.com:8000\", h2=\":443\"'")
f.origin = b'example.com'
assert repr(f).endswith(
"origin=b'example.com', field=b'h2=\"alt.example.com:8000\", h2=\":443\"'"
)
def test_altsvc_frame_with_origin_serializes_properly(self):
f = AltSvcFrame(0)
f.host = b'google.com'
f.port = 80
f.protocol_id = b'h2'
f.max_age = 29
f.origin = Origin(scheme=b'https', host=b'yahoo.com', port=8080)
s = f.serialize()
assert s == self.payload_with_origin
def test_altsvc_frame_without_origin_serializes_properly(self):
f = AltSvcFrame(0)
f.host = b'google.com'
f.port = 80
f.protocol_id = b'h2'
f.max_age = 29
s = f.serialize()
assert s == self.payload_without_origin
def test_altsvc_frame_serialize_origin_without_port(self):
f = AltSvcFrame(0)
f.origin = Origin(scheme=b'https', host=b'yahoo.com', port=None)
assert f.serialize_origin() == b'https://yahoo.com'
def test_altsvc_frame_flags(self):
f = AltSvcFrame(0)
flags = f.parse_flags(0xFF)
assert flags == set()
def test_altsvc_with_unicode_field_fails(self):
with pytest.raises(ValueError):
AltSvcFrame(stream_id=0,
origin=b'hello',
field=u'h2=":8000"; ma=60')
def test_altsvc_frame_without_origin_serializes_properly(self):
f = AltSvcFrame(stream_id=1, origin=b'', field=b'h2=":8000"; ma=60')
s = f.serialize()
assert s == self.payload_without_origin
def test_altsvc_frame_without_origin_serializes_properly(self):
f = AltSvcFrame(stream_id=1, origin=b'', field=b'h2=":8000"; ma=60')
s = f.serialize()
assert s == self.payload_without_origin
def test_altsvc_frame_flags(self):
f = AltSvcFrame(stream_id=0)
flags = f.parse_flags(0xFF)
assert flags == set()
def test_altsvc_with_unicode_origin_fails(self):
with pytest.raises(InvalidDataError):
AltSvcFrame(stream_id=0,
origin=u'hello',
field=b'h2=":8000"; ma=60')
