Merge pull request #116 from Kriechi/hyperframe

migrate to hyperframe

1 files changed, 0 insertions, 669 deletions

diff --git a/test/http/http2/test_frames.py b/test/http/http2/test_frames.py
deleted file mode 100644
index 9f41c74d..00000000
--- a/test/http/http2/test_frames.py
+++ /dev/null
@@ -1,669 +0,0 @@
-from io import BytesIO
-
-from netlib import tcp, tutils
-from netlib.http.http2.frame import *
-
-
-def hex_to_file(data):
-    data = data.decode('hex')
-    return tcp.Reader(BytesIO(data))
-
-
-def test_invalid_flags():
-    tutils.raises(
-        ValueError,
-        DataFrame,
-        flags=ContinuationFrame.FLAG_END_HEADERS,
-        stream_id=0x1234567,
-        payload='foobar')
-
-
-def test_frame_equality():
-    a = DataFrame(
-        length=6,
-        flags=Frame.FLAG_END_STREAM,
-        stream_id=0x1234567,
-        payload='foobar')
-    b = DataFrame(
-        length=6,
-        flags=Frame.FLAG_END_STREAM,
-        stream_id=0x1234567,
-        payload='foobar')
-    assert a == b
-
-
-def test_too_large_frames():
-    f = DataFrame(
-        length=9000,
-        flags=Frame.FLAG_END_STREAM,
-        stream_id=0x1234567,
-        payload='foobar' * 3000)
-    tutils.raises(HttpSyntaxException, f.to_bytes)
-
-
-def test_data_frame_to_bytes():
-    f = DataFrame(
-        length=6,
-        flags=Frame.FLAG_END_STREAM,
-        stream_id=0x1234567,
-        payload='foobar')
-    assert f.to_bytes().encode('hex') == '000006000101234567666f6f626172'
-
-    f = DataFrame(
-        length=11,
-        flags=(Frame.FLAG_END_STREAM | Frame.FLAG_PADDED),
-        stream_id=0x1234567,
-        payload='foobar',
-        pad_length=3)
-    assert f.to_bytes().encode('hex') == '00000a00090123456703666f6f626172000000'
-
-    f = DataFrame(
-        length=6,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        payload='foobar')
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_data_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('000006000101234567666f6f626172'))
-    assert isinstance(f, DataFrame)
-    assert f.length == 6
-    assert f.TYPE == DataFrame.TYPE
-    assert f.flags == Frame.FLAG_END_STREAM
-    assert f.stream_id == 0x1234567
-    assert f.payload == 'foobar'
-
-    f = Frame.from_file(hex_to_file('00000a00090123456703666f6f626172000000'))
-    assert isinstance(f, DataFrame)
-    assert f.length == 10
-    assert f.TYPE == DataFrame.TYPE
-    assert f.flags == Frame.FLAG_END_STREAM | Frame.FLAG_PADDED
-    assert f.stream_id == 0x1234567
-    assert f.payload == 'foobar'
-
-
-def test_data_frame_human_readable():
-    f = DataFrame(
-        length=11,
-        flags=(Frame.FLAG_END_STREAM | Frame.FLAG_PADDED),
-        stream_id=0x1234567,
-        payload='foobar',
-        pad_length=3)
-    assert f.human_readable()
-
-
-def test_headers_frame_to_bytes():
-    f = HeadersFrame(
-        length=6,
-        flags=(Frame.FLAG_NO_FLAGS),
-        stream_id=0x1234567,
-        header_block_fragment='668594e75e31d9'.decode('hex'))
-    assert f.to_bytes().encode('hex') == '000007010001234567668594e75e31d9'
-
-    f = HeadersFrame(
-        length=10,
-        flags=(HeadersFrame.FLAG_PADDED),
-        stream_id=0x1234567,
-        header_block_fragment='668594e75e31d9'.decode('hex'),
-        pad_length=3)
-    assert f.to_bytes().encode('hex') == '00000b01080123456703668594e75e31d9000000'
-
-    f = HeadersFrame(
-        length=10,
-        flags=(HeadersFrame.FLAG_PRIORITY),
-        stream_id=0x1234567,
-        header_block_fragment='668594e75e31d9'.decode('hex'),
-        exclusive=True,
-        stream_dependency=0x7654321,
-        weight=42)
-    assert f.to_bytes().encode('hex') == '00000c012001234567876543212a668594e75e31d9'
-
-    f = HeadersFrame(
-        length=14,
-        flags=(HeadersFrame.FLAG_PADDED | HeadersFrame.FLAG_PRIORITY),
-        stream_id=0x1234567,
-        header_block_fragment='668594e75e31d9'.decode('hex'),
-        pad_length=3,
-        exclusive=True,
-        stream_dependency=0x7654321,
-        weight=42)
-    assert f.to_bytes().encode('hex') == '00001001280123456703876543212a668594e75e31d9000000'
-
-    f = HeadersFrame(
-        length=14,
-        flags=(HeadersFrame.FLAG_PADDED | HeadersFrame.FLAG_PRIORITY),
-        stream_id=0x1234567,
-        header_block_fragment='668594e75e31d9'.decode('hex'),
-        pad_length=3,
-        exclusive=False,
-        stream_dependency=0x7654321,
-        weight=42)
-    assert f.to_bytes().encode('hex') == '00001001280123456703076543212a668594e75e31d9000000'
-
-    f = HeadersFrame(
-        length=6,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        header_block_fragment='668594e75e31d9'.decode('hex'))
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_headers_frame_from_bytes():
-    f = Frame.from_file(hex_to_file(
-        '000007010001234567668594e75e31d9'))
-    assert isinstance(f, HeadersFrame)
-    assert f.length == 7
-    assert f.TYPE == HeadersFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == '668594e75e31d9'.decode('hex')
-
-    f = Frame.from_file(hex_to_file(
-        '00000b01080123456703668594e75e31d9000000'))
-    assert isinstance(f, HeadersFrame)
-    assert f.length == 11
-    assert f.TYPE == HeadersFrame.TYPE
-    assert f.flags == HeadersFrame.FLAG_PADDED
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == '668594e75e31d9'.decode('hex')
-
-    f = Frame.from_file(hex_to_file(
-        '00000c012001234567876543212a668594e75e31d9'))
-    assert isinstance(f, HeadersFrame)
-    assert f.length == 12
-    assert f.TYPE == HeadersFrame.TYPE
-    assert f.flags == HeadersFrame.FLAG_PRIORITY
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == '668594e75e31d9'.decode('hex')
-    assert f.exclusive == True
-    assert f.stream_dependency == 0x7654321
-    assert f.weight == 42
-
-    f = Frame.from_file(hex_to_file(
-        '00001001280123456703876543212a668594e75e31d9000000'))
-    assert isinstance(f, HeadersFrame)
-    assert f.length == 16
-    assert f.TYPE == HeadersFrame.TYPE
-    assert f.flags == HeadersFrame.FLAG_PADDED | HeadersFrame.FLAG_PRIORITY
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == '668594e75e31d9'.decode('hex')
-    assert f.exclusive == True
-    assert f.stream_dependency == 0x7654321
-    assert f.weight == 42
-
-    f = Frame.from_file(hex_to_file(
-        '00001001280123456703076543212a668594e75e31d9000000'))
-    assert isinstance(f, HeadersFrame)
-    assert f.length == 16
-    assert f.TYPE == HeadersFrame.TYPE
-    assert f.flags == HeadersFrame.FLAG_PADDED | HeadersFrame.FLAG_PRIORITY
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == '668594e75e31d9'.decode('hex')
-    assert f.exclusive == False
-    assert f.stream_dependency == 0x7654321
-    assert f.weight == 42
-
-
-def test_headers_frame_human_readable():
-    f = HeadersFrame(
-        length=7,
-        flags=(HeadersFrame.FLAG_PADDED | HeadersFrame.FLAG_PRIORITY),
-        stream_id=0x1234567,
-        header_block_fragment=b'',
-        pad_length=3,
-        exclusive=False,
-        stream_dependency=0x7654321,
-        weight=42)
-    assert f.human_readable()
-
-    f = HeadersFrame(
-        length=14,
-        flags=(HeadersFrame.FLAG_PADDED | HeadersFrame.FLAG_PRIORITY),
-        stream_id=0x1234567,
-        header_block_fragment='668594e75e31d9'.decode('hex'),
-        pad_length=3,
-        exclusive=False,
-        stream_dependency=0x7654321,
-        weight=42)
-    assert f.human_readable()
-
-
-def test_priority_frame_to_bytes():
-    f = PriorityFrame(
-        length=5,
-        flags=(Frame.FLAG_NO_FLAGS),
-        stream_id=0x1234567,
-        exclusive=True,
-        stream_dependency=0x0,
-        weight=42)
-    assert f.to_bytes().encode('hex') == '000005020001234567800000002a'
-
-    f = PriorityFrame(
-        length=5,
-        flags=(Frame.FLAG_NO_FLAGS),
-        stream_id=0x1234567,
-        exclusive=False,
-        stream_dependency=0x7654321,
-        weight=21)
-    assert f.to_bytes().encode('hex') == '0000050200012345670765432115'
-
-    f = PriorityFrame(
-        length=5,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        stream_dependency=0x1234567)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_priority_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('000005020001234567876543212a'))
-    assert isinstance(f, PriorityFrame)
-    assert f.length == 5
-    assert f.TYPE == PriorityFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x1234567
-    assert f.exclusive == True
-    assert f.stream_dependency == 0x7654321
-    assert f.weight == 42
-
-    f = Frame.from_file(hex_to_file('0000050200012345670765432115'))
-    assert isinstance(f, PriorityFrame)
-    assert f.length == 5
-    assert f.TYPE == PriorityFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x1234567
-    assert f.exclusive == False
-    assert f.stream_dependency == 0x7654321
-    assert f.weight == 21
-
-
-def test_priority_frame_human_readable():
-    f = PriorityFrame(
-        length=5,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        exclusive=False,
-        stream_dependency=0x7654321,
-        weight=21)
-    assert f.human_readable()
-
-
-def test_rst_stream_frame_to_bytes():
-    f = RstStreamFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        error_code=0x7654321)
-    assert f.to_bytes().encode('hex') == '00000403000123456707654321'
-
-    f = RstStreamFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_rst_stream_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('00000403000123456707654321'))
-    assert isinstance(f, RstStreamFrame)
-    assert f.length == 4
-    assert f.TYPE == RstStreamFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x1234567
-    assert f.error_code == 0x07654321
-
-
-def test_rst_stream_frame_human_readable():
-    f = RstStreamFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        error_code=0x7654321)
-    assert f.human_readable()
-
-
-def test_settings_frame_to_bytes():
-    f = SettingsFrame(
-        length=0,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0)
-    assert f.to_bytes().encode('hex') == '000000040000000000'
-
-    f = SettingsFrame(
-        length=0,
-        flags=SettingsFrame.FLAG_ACK,
-        stream_id=0x0)
-    assert f.to_bytes().encode('hex') == '000000040100000000'
-
-    f = SettingsFrame(
-        length=6,
-        flags=SettingsFrame.FLAG_ACK,
-        stream_id=0x0,
-        settings={
-            SettingsFrame.SETTINGS.SETTINGS_ENABLE_PUSH: 1})
-    assert f.to_bytes().encode('hex') == '000006040100000000000200000001'
-
-    f = SettingsFrame(
-        length=12,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        settings={
-            SettingsFrame.SETTINGS.SETTINGS_ENABLE_PUSH: 1,
-            SettingsFrame.SETTINGS.SETTINGS_MAX_CONCURRENT_STREAMS: 0x12345678})
-    assert f.to_bytes().encode('hex') == '00000c040000000000000200000001000312345678'
-
-    f = SettingsFrame(
-        length=0,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_settings_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('000000040000000000'))
-    assert isinstance(f, SettingsFrame)
-    assert f.length == 0
-    assert f.TYPE == SettingsFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x0
-
-    f = Frame.from_file(hex_to_file('000000040100000000'))
-    assert isinstance(f, SettingsFrame)
-    assert f.length == 0
-    assert f.TYPE == SettingsFrame.TYPE
-    assert f.flags == SettingsFrame.FLAG_ACK
-    assert f.stream_id == 0x0
-
-    f = Frame.from_file(hex_to_file('000006040100000000000200000001'))
-    assert isinstance(f, SettingsFrame)
-    assert f.length == 6
-    assert f.TYPE == SettingsFrame.TYPE
-    assert f.flags == SettingsFrame.FLAG_ACK, 0x0
-    assert f.stream_id == 0x0
-    assert len(f.settings) == 1
-    assert f.settings[SettingsFrame.SETTINGS.SETTINGS_ENABLE_PUSH] == 1
-
-    f = Frame.from_file(hex_to_file(
-        '00000c040000000000000200000001000312345678'))
-    assert isinstance(f, SettingsFrame)
-    assert f.length == 12
-    assert f.TYPE == SettingsFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x0
-    assert len(f.settings) == 2
-    assert f.settings[SettingsFrame.SETTINGS.SETTINGS_ENABLE_PUSH] == 1
-    assert f.settings[SettingsFrame.SETTINGS.SETTINGS_MAX_CONCURRENT_STREAMS] == 0x12345678
-
-
-def test_settings_frame_human_readable():
-    f = SettingsFrame(
-        length=12,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        settings={})
-    assert f.human_readable()
-
-    f = SettingsFrame(
-        length=12,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        settings={
-            SettingsFrame.SETTINGS.SETTINGS_ENABLE_PUSH: 1,
-            SettingsFrame.SETTINGS.SETTINGS_MAX_CONCURRENT_STREAMS: 0x12345678})
-    assert f.human_readable()
-
-
-def test_push_promise_frame_to_bytes():
-    f = PushPromiseFrame(
-        length=10,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        promised_stream=0x7654321,
-        header_block_fragment='foobar')
-    assert f.to_bytes().encode('hex') == '00000a05000123456707654321666f6f626172'
-
-    f = PushPromiseFrame(
-        length=14,
-        flags=HeadersFrame.FLAG_PADDED,
-        stream_id=0x1234567,
-        promised_stream=0x7654321,
-        header_block_fragment='foobar',
-        pad_length=3)
-    assert f.to_bytes().encode('hex') == '00000e0508012345670307654321666f6f626172000000'
-
-    f = PushPromiseFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        promised_stream=0x1234567)
-    tutils.raises(ValueError, f.to_bytes)
-
-    f = PushPromiseFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        promised_stream=0x0)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_push_promise_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('00000a05000123456707654321666f6f626172'))
-    assert isinstance(f, PushPromiseFrame)
-    assert f.length == 10
-    assert f.TYPE == PushPromiseFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == 'foobar'
-
-    f = Frame.from_file(hex_to_file(
-        '00000e0508012345670307654321666f6f626172000000'))
-    assert isinstance(f, PushPromiseFrame)
-    assert f.length == 14
-    assert f.TYPE == PushPromiseFrame.TYPE
-    assert f.flags == PushPromiseFrame.FLAG_PADDED
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == 'foobar'
-
-
-def test_push_promise_frame_human_readable():
-    f = PushPromiseFrame(
-        length=14,
-        flags=HeadersFrame.FLAG_PADDED,
-        stream_id=0x1234567,
-        promised_stream=0x7654321,
-        header_block_fragment='foobar',
-        pad_length=3)
-    assert f.human_readable()
-
-
-def test_ping_frame_to_bytes():
-    f = PingFrame(
-        length=8,
-        flags=PingFrame.FLAG_ACK,
-        stream_id=0x0,
-        payload=b'foobar')
-    assert f.to_bytes().encode('hex') == '000008060100000000666f6f6261720000'
-
-    f = PingFrame(
-        length=8,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        payload=b'foobardeadbeef')
-    assert f.to_bytes().encode('hex') == '000008060000000000666f6f6261726465'
-
-    f = PingFrame(
-        length=8,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_ping_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('000008060100000000666f6f6261720000'))
-    assert isinstance(f, PingFrame)
-    assert f.length == 8
-    assert f.TYPE == PingFrame.TYPE
-    assert f.flags == PingFrame.FLAG_ACK
-    assert f.stream_id == 0x0
-    assert f.payload == b'foobar\0\0'
-
-    f = Frame.from_file(hex_to_file('000008060000000000666f6f6261726465'))
-    assert isinstance(f, PingFrame)
-    assert f.length == 8
-    assert f.TYPE == PingFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x0
-    assert f.payload == b'foobarde'
-
-
-def test_ping_frame_human_readable():
-    f = PingFrame(
-        length=8,
-        flags=PingFrame.FLAG_ACK,
-        stream_id=0x0,
-        payload=b'foobar')
-    assert f.human_readable()
-
-
-def test_goaway_frame_to_bytes():
-    f = GoAwayFrame(
-        length=8,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        last_stream=0x1234567,
-        error_code=0x87654321,
-        data=b'')
-    assert f.to_bytes().encode('hex') == '0000080700000000000123456787654321'
-
-    f = GoAwayFrame(
-        length=14,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        last_stream=0x1234567,
-        error_code=0x87654321,
-        data=b'foobar')
-    assert f.to_bytes().encode('hex') == '00000e0700000000000123456787654321666f6f626172'
-
-    f = GoAwayFrame(
-        length=8,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        last_stream=0x1234567,
-        error_code=0x87654321)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_goaway_frame_from_bytes():
-    f = Frame.from_file(hex_to_file(
-        '0000080700000000000123456787654321'))
-    assert isinstance(f, GoAwayFrame)
-    assert f.length == 8
-    assert f.TYPE == GoAwayFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x0
-    assert f.last_stream == 0x1234567
-    assert f.error_code == 0x87654321
-    assert f.data == b''
-
-    f = Frame.from_file(hex_to_file(
-        '00000e0700000000000123456787654321666f6f626172'))
-    assert isinstance(f, GoAwayFrame)
-    assert f.length == 14
-    assert f.TYPE == GoAwayFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x0
-    assert f.last_stream == 0x1234567
-    assert f.error_code == 0x87654321
-    assert f.data == b'foobar'
-
-
-def test_go_away_frame_human_readable():
-    f = GoAwayFrame(
-        length=14,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        last_stream=0x1234567,
-        error_code=0x87654321,
-        data=b'foobar')
-    assert f.human_readable()
-
-
-def test_window_update_frame_to_bytes():
-    f = WindowUpdateFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        window_size_increment=0x1234567)
-    assert f.to_bytes().encode('hex') == '00000408000000000001234567'
-
-    f = WindowUpdateFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        window_size_increment=0x7654321)
-    assert f.to_bytes().encode('hex') == '00000408000123456707654321'
-
-    f = WindowUpdateFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x0,
-        window_size_increment=0xdeadbeef)
-    tutils.raises(ValueError, f.to_bytes)
-
-    f = WindowUpdateFrame(4, Frame.FLAG_NO_FLAGS, 0x0, window_size_increment=0)
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_window_update_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('00000408000000000001234567'))
-    assert isinstance(f, WindowUpdateFrame)
-    assert f.length == 4
-    assert f.TYPE == WindowUpdateFrame.TYPE
-    assert f.flags == Frame.FLAG_NO_FLAGS
-    assert f.stream_id == 0x0
-    assert f.window_size_increment == 0x1234567
-
-
-def test_window_update_frame_human_readable():
-    f = WindowUpdateFrame(
-        length=4,
-        flags=Frame.FLAG_NO_FLAGS,
-        stream_id=0x1234567,
-        window_size_increment=0x7654321)
-    assert f.human_readable()
-
-
-def test_continuation_frame_to_bytes():
-    f = ContinuationFrame(
-        length=6,
-        flags=ContinuationFrame.FLAG_END_HEADERS,
-        stream_id=0x1234567,
-        header_block_fragment='foobar')
-    assert f.to_bytes().encode('hex') == '000006090401234567666f6f626172'
-
-    f = ContinuationFrame(
-        length=6,
-        flags=ContinuationFrame.FLAG_END_HEADERS,
-        stream_id=0x0,
-        header_block_fragment='foobar')
-    tutils.raises(ValueError, f.to_bytes)
-
-
-def test_continuation_frame_from_bytes():
-    f = Frame.from_file(hex_to_file('000006090401234567666f6f626172'))
-    assert isinstance(f, ContinuationFrame)
-    assert f.length == 6
-    assert f.TYPE == ContinuationFrame.TYPE
-    assert f.flags == ContinuationFrame.FLAG_END_HEADERS
-    assert f.stream_id == 0x1234567
-    assert f.header_block_fragment == 'foobar'
-
-
-def test_continuation_frame_human_readable():
-    f = ContinuationFrame(
-        length=6,
-        flags=ContinuationFrame.FLAG_END_HEADERS,
-        stream_id=0x1234567,
-        header_block_fragment='foobar')
-    assert f.human_readable()