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|
import pytest
from mopidy.internal import playlists
BAD = b"foobarbaz"
EXTM3U = b"""#EXTM3U
#EXTINF:123, Sample artist - Sample title
file:///tmp/foo
#EXTINF:321,Example Artist - Example \xc5\xa7\xc5\x95
file:///tmp/bar
#EXTINF:213,Some Artist - Other title
file:///tmp/baz
"""
URILIST = b"""
file:///tmp/foo
# a comment \xc5\xa7\xc5\x95
file:///tmp/bar
file:///tmp/baz
"""
PLS = b"""[Playlist]
NumberOfEntries=3
File1="file:///tmp/foo"
Title1=Sample Title
Length1=123
Version=2
File2='file:///tmp/bar'
Title2=Example \xc5\xa7\xc5\x95
Length2=321
File3=file:///tmp/baz
Title3=Other title
Length3=213
Version=2
"""
ASX = b"""<ASX version="3.0">
<TITLE>Example</TITLE>
<ENTRY>
<TITLE>Sample Title</TITLE>
<REF href="file:///tmp/foo" />
</ENTRY>
<ENTRY>
<TITLE>Example \xc5\xa7\xc5\x95</TITLE>
<REF href="file:///tmp/bar" />
</ENTRY>
<ENTRY>
<TITLE>Other title</TITLE>
<REF href="file:///tmp/baz" />
</ENTRY>
</ASX>
"""
SIMPLE_ASX = b"""<ASX version="3.0">
<ENTRY href="file:///tmp/foo" />
<ENTRY href="file:///tmp/bar" />
<ENTRY href="file:///tmp/baz" />
</ASX>
"""
XSPF = b"""<?xml version="1.0" encoding="UTF-8"?>
<playlist version="1" xmlns="http://xspf.org/ns/0/">
<trackList>
<track>
<title>Sample Title</title>
<location>file:///tmp/foo</location>
</track>
<track>
<title>Example \xc5\xa7\xc5\x95</title>
<location>file:///tmp/bar</location>
</track>
<track>
<title>Other title</title>
<location>file:///tmp/baz</location>
</track>
</trackList>
</playlist>
"""
EXPECTED = ["file:///tmp/foo", "file:///tmp/bar", "file:///tmp/baz"]
@pytest.mark.parametrize(
"detect_fn, data",
[
(playlists.detect_extm3u_header, EXTM3U),
(playlists.detect_pls_header, PLS),
(playlists.detect_asx_header, ASX),
(playlists.detect_asx_header, SIMPLE_ASX),
(playlists.detect_xspf_header, XSPF),
],
)
def test_detect_from_valid_header(detect_fn, data):
assert detect_fn(data) is True
@pytest.mark.parametrize(
"detect_fn",
[
playlists.detect_extm3u_header,
playlists.detect_pls_header,
playlists.detect_asx_header,
playlists.detect_asx_header,
playlists.detect_xspf_header,
],
)
def test_detect_from_invalid_header(detect_fn):
assert detect_fn(BAD) is False
@pytest.mark.parametrize(
"parse_fn, data",
[
(playlists.parse_extm3u, EXTM3U),
(playlists.parse_pls, PLS),
(playlists.parse_asx, ASX),
(playlists.parse_asx, SIMPLE_ASX),
(playlists.parse_xspf, XSPF),
(playlists.parse_urilist, URILIST),
],
)
def test_parse_given_format_from_valid_data(parse_fn, data):
assert list(parse_fn(data)) == EXPECTED
@pytest.mark.parametrize(
"parse_fn",
[
playlists.parse_extm3u,
playlists.parse_pls,
playlists.parse_asx,
playlists.parse_xspf,
playlists.parse_urilist,
],
)
def test_parse_given_format_from_invalid_data(parse_fn):
assert list(parse_fn(BAD)) == []
@pytest.mark.parametrize("data", [URILIST, EXTM3U, PLS, ASX, SIMPLE_ASX, XSPF])
def test_parse_any_format_from_valid_data(data):
assert playlists.parse(data) == EXPECTED
def test_parse_from_invalid_data():
assert playlists.parse(BAD) == []
|
