def test_settings_frame_serializes_properly(self):
f = SettingsFrame(0)
f.parse_flags(0xFF)
f.settings = {
SettingsFrame.HEADER_TABLE_SIZE: 4096,
SettingsFrame.ENABLE_PUSH: 0,
SettingsFrame.MAX_CONCURRENT_STREAMS: 100,
SettingsFrame.INITIAL_WINDOW_SIZE: 65535,
SettingsFrame.FLOW_CONTROL_OPTIONS: 1,
}
s = f.serialize()
assert s == (
b'\x00\x28\x04\x01\x00\x00\x00\x00' + # Frame header
b'\x00\x00\x00\x01\x00\x00\x10\x00' + # HEADER_TABLE_SIZE
b'\x00\x00\x00\x02\x00\x00\x00\x00' + # ENABLE_PUSH
b'\x00\x00\x00\x04\x00\x00\x00\x64' + # MAX_CONCURRENT_STREAMS
b'\x00\x00\x00\x0A\x00\x00\x00\x01' + # FLOW_CONTROL_OPTIONS
b'\x00\x00\x00\x07\x00\x00\xFF\xFF' # INITIAL_WINDOW_SIZE
)
def test_settings_frame_serializes_properly(self):
f = SettingsFrame(0)
f.parse_flags(0xFF)
f.settings = {
SettingsFrame.HEADER_TABLE_SIZE: 4096,
SettingsFrame.ENABLE_PUSH: 0,
SettingsFrame.MAX_CONCURRENT_STREAMS: 100,
SettingsFrame.INITIAL_WINDOW_SIZE: 65535,
SettingsFrame.FLOW_CONTROL_OPTIONS: 1,
}
s = f.serialize()
assert s == (
b'\x00\x28\x04\x01\x00\x00\x00\x00' + # Frame header
b'\x00\x00\x00\x01\x00\x00\x10\x00' + # HEADER_TABLE_SIZE
b'\x00\x00\x00\x02\x00\x00\x00\x00' + # ENABLE_PUSH
b'\x00\x00\x00\x04\x00\x00\x00\x64' + # MAX_CONCURRENT_STREAMS
b'\x00\x00\x00\x0A\x00\x00\x00\x01' + # FLOW_CONTROL_OPTIONS
b'\x00\x00\x00\x07\x00\x00\xFF\xFF' # INITIAL_WINDOW_SIZE
)
def test_settings_frame_has_only_one_flag(self):
f = SettingsFrame(0)
flags = f.parse_flags(0xFF)
assert flags == set(['ACK'])
def test_settings_frame_has_only_one_flag(self):
f = SettingsFrame(0)
flags = f.parse_flags(0xFF)
assert flags == set(['ACK'])
