def test_dump_playlists_with_resolution():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST_WITH_RESOLUTION)
expected = playlists.SIMPLE_PLAYLIST_WITH_RESOLUTION.strip().splitlines()
assert expected == obj.dumps().strip().splitlines()
def test_keys_on_clear_playlist():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST)
assert len(obj.keys) == 1
assert obj.keys[0] == None
def test_session_keys_on_clear_playlist():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST)
assert len(obj.session_keys) == 0
def test_segment_cue_out_in_dumps():
obj = m3u8.M3U8(playlists.CUE_OUT_NO_DURATION_PLAYLIST)
result = obj.dumps()
expected = '#EXT-X-CUE-IN\n'
assert expected in result
def test_segment_unknown_scte35_attribute():
obj = m3u8.M3U8(playlists.CUE_OUT_INVALID_PLAYLIST)
assert obj.segments[0].scte35 == None
assert obj.segments[0].scte35_duration == None
def test_m3u8_unicode_method():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST)
result = unicode(obj).strip()
expected = playlists.SIMPLE_PLAYLIST.strip()
assert result == expected
def test_segment_cue_out_cont_dumps():
obj = m3u8.M3U8(playlists.CUE_OUT_PLAYLIST)
result = obj.dumps()
expected = '#EXT-X-CUE-OUT-CONT\n'
assert expected in result
def test_should_dump_multiple_keys():
obj = m3u8.M3U8(playlists.PLAYLIST_WITH_ENCRIPTED_SEGMENTS_AND_IV_WITH_MULTIPLE_KEYS)
expected = playlists.PLAYLIST_WITH_ENCRIPTED_SEGMENTS_AND_IV_WITH_MULTIPLE_KEYS.strip()
assert expected == obj.dumps().strip()
def test_should_dump_program_datetime_and_discontinuity():
obj = m3u8.M3U8(playlists.DISCONTINUITY_PLAYLIST_WITH_PROGRAM_DATE_TIME)
expected = playlists.DISCONTINUITY_PLAYLIST_WITH_PROGRAM_DATE_TIME.strip()
assert expected == obj.dumps().strip()
def test_dump_should_work_for_playlists_using_byteranges():
obj = m3u8.M3U8(playlists.PLAYLIST_USING_BYTERANGES)
expected = playlists.PLAYLIST_USING_BYTERANGES.strip()
assert expected == obj.dumps().strip()
def test_should_dump_with_endlist_tag():
obj = m3u8.M3U8(playlists.SLIDING_WINDOW_PLAYLIST)
obj.is_endlist= True
assert '#EXT-X-ENDLIST' in obj.dumps().splitlines()
def test_dump_should_include_program_date_time():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST_WITH_PROGRAM_DATE_TIME)
assert "EXT-X-PROGRAM-DATE-TIME:2014-08-13T13:36:33+00:00" in obj.dumps().strip()
def test_dump_should_work_for_variant_playlists_with_iframe_playlists():
obj = m3u8.M3U8(playlists.VARIANT_PLAYLIST_WITH_IFRAME_PLAYLISTS)
expected = playlists.VARIANT_PLAYLIST_WITH_IFRAME_PLAYLISTS.strip()
assert expected == obj.dumps().strip()
def test_dump_should_work_for_variant_streams():
obj = m3u8.M3U8(playlists.VARIANT_PLAYLIST)
expected = playlists.VARIANT_PLAYLIST.replace(', BANDWIDTH', ',BANDWIDTH').strip()
assert expected == obj.dumps().strip()
def test_start_with_precise():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST_WITH_START_PRECISE)
assert obj.start.time_offset == 10.5
assert obj.start.precise == 'YES'
assert ext_x_start + ':TIME-OFFSET=10.5,PRECISE=YES\n' in obj.dumps()
def test_playlist_type_dumped_to_appropriate_m3u8_field():
obj = m3u8.M3U8()
obj.playlist_type = 'vod'
result = obj.dumps()
expected = '#EXTM3U\n#EXT-X-PLAYLIST-TYPE:VOD\n'
assert result == expected
def test_should_dump_frame_rate():
obj = m3u8.M3U8(playlists.VARIANT_PLAYLIST_WITH_FRAME_RATE)
expected = playlists.VARIANT_PLAYLIST_WITH_FRAME_RATE.strip()
assert expected == obj.dumps().strip()
def test_none_playlist_type_is_gracefully_ignored():
obj = m3u8.M3U8()
obj.playlist_type = None
result = obj.dumps()
expected = '#EXTM3U\n'
assert result == expected
def test_segment_cue_in_attribute():
obj = m3u8.M3U8(playlists.CUE_OUT_WITH_DURATION_PLAYLIST)
assert obj.segments[2].cue_in == True
def test_0_media_sequence_added_to_file():
obj = m3u8.M3U8()
obj.media_sequence = 0
result = obj.dumps()
expected = '#EXTM3U\n'
assert result == expected
def test_segment_cue_out_start_dumps():
obj = m3u8.M3U8(playlists.CUE_OUT_WITH_DURATION_PLAYLIST)
result = obj.dumps()
expected = '#EXT-X-CUE-OUT:11.52\n'
assert expected in result
def test_none_media_sequence_gracefully_ignored():
obj = m3u8.M3U8()
obj.media_sequence = None
result = obj.dumps()
expected = '#EXTM3U\n'
assert result == expected
def test_segment_elemental_scte35_attribute():
obj = m3u8.M3U8(playlists.CUE_OUT_ELEMENTAL_PLAYLIST)
segments = obj.segments
assert segments[4].cue_out == True
assert segments[9].cue_out == False
assert segments[4].scte35 == '/DAlAAAAAAAAAP/wFAUAAAABf+//wpiQkv4ARKogAAEBAQAAQ6sodg=='
def test_segment_map_uri_attribute():
obj = m3u8.M3U8(playlists.MAP_URI_PLAYLIST)
assert obj.segment_map['uri'] == "fileSequence0.mp4"
def test_segment_cue_out_no_duration():
obj = m3u8.M3U8(playlists.CUE_OUT_NO_DURATION_PLAYLIST)
assert obj.segments[0].cue_out_start == True
assert obj.segments[2].cue_in == True
def test_segment_map_uri_attribute_with_byterange():
obj = m3u8.M3U8(playlists.MAP_URI_PLAYLIST_WITH_BYTERANGE)
assert obj.segment_map['uri'] == "main.mp4"
def test_key_attribute_on_none():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST)
mock_parser_data(obj, {})
assert len(obj.keys) == 0
def test_start_with_negative_offset():
obj = m3u8.M3U8(playlists.SIMPLE_PLAYLIST_WITH_START_NEGATIVE_OFFSET)
assert obj.start.time_offset == -2.0
assert obj.start.precise is None
assert ext_x_start + ':TIME-OFFSET=-2.0\n' in obj.dumps()
def test_session_keys_on_simple_encrypted_playlist():
obj = m3u8.M3U8(playlists.PLAYLIST_WITH_SESSION_ENCRYPTED_SEGMENTS)
assert len(obj.session_keys) == 1
assert obj.session_keys[0].uri == "https://priv.example.com/key.php?r=52"
def test_dumps_should_build_same_string():
playlists_model = [playlists.PLAYLIST_WITH_NON_INTEGER_DURATION, playlists.PLAYLIST_WITH_ENCRIPTED_SEGMENTS_AND_IV]
for playlist in playlists_model:
obj = m3u8.M3U8(playlist)
expected = playlist.replace(', IV', ',IV').strip()
assert expected == obj.dumps().strip()
