def setUp(self):
types = formats.types
instances = []
for t in types:
instances.append(AudioFile.__new__(t))
self.PICKLE = pickle.dumps(instances, 1)
def test_save_ascii_keys_as_bytes_on_py3(self):
i = AudioFile.__new__(list(formats.types)[0])
dict.__setitem__(i, u"foo", u"bar")
data = dump_audio_files([i], process=True)
items = load_audio_files(data, process=False)
assert isinstance(list(items[0].keys())[0], bytes)
def setUp(self):
types = formats.types
instances = []
for t in types:
instances.append(AudioFile.__new__(t))
self.PICKLE = pickle.dumps(instances, 1)
def test_sanitized_py3(self):
i = AudioFile.__new__(list(formats.types)[0])
# this is something that old py2 versions could pickle
dict.__init__(
i, {
b"bytes": b"bytes",
u"unicode": u"unicode",
b"~filename": b"somefile",
u"~mountpoint": u"somemount",
u"int": 42,
b"float": 1.25,
})
data = pickle_dumps([i], 1)
items = load_audio_files(data, process=True)
i = items[0]
if not PY3:
return
assert i["bytes"] == "bytes"
assert i["unicode"] == "unicode"
assert isinstance(i["~filename"], fsnative)
assert isinstance(i["~mountpoint"], fsnative)
assert i["int"] == 42
assert i["float"] == 1.25
def test_save_ascii_keys_as_bytes_on_py3(self):
i = AudioFile.__new__(list(formats.types)[0])
dict.__setitem__(i, u"foo", u"bar")
data = dump_audio_files([i], process=True)
if PY3:
items = load_audio_files(data, process=False)
assert isinstance(list(items[0].keys())[0], bytes)
def test_reaload_non_existing(self):
for t in format_types:
if not t.is_file:
continue
instance = AudioFile.__new__(t)
instance.sanitize(self.filename)
try:
instance.reload()
except AudioFileError:
pass
def test_reload_non_existing(self):
for t in format_types:
if not t.is_file:
continue
instance = AudioFile.__new__(t)
instance.sanitize(self.filename)
try:
instance.reload()
except AudioFileError:
pass
def test_dump_items(self):
from quodlibet.library.libraries import dump_items, load_items
types = formats.types
instances = []
for t in types:
instances.append(AudioFile.__new__(t))
with temp_filename() as filename:
dump_items(filename, instances)
self.assertEqual(len(load_items(filename)), len(formats.types))
def test_pickle(self):
types = formats.types
instances = []
for t in types:
instances.append(AudioFile.__new__(t))
with temp_filename() as filename:
with open(filename, "wb") as h:
pickle.dump(instances, h, 1)
with open(filename, "rb") as h:
self.assertEqual(len(pickle.load(h)), len(formats.types))
def setUp(self):
types = formats.types
instances = []
for t in types:
i = AudioFile.__new__(t)
# we want to pickle/unpickle everything, since historically
# these things ended up in the file
dict.__init__(
i, {b"foo": u"bar", u"quux": b"baz", "a": "b",
u"b": 42, "c": 0.25})
instances.append(i)
self.instances = instances
def test_tag_text_types(self):
for t in format_types:
i = AudioFile.__new__(t)
i["~filename"] = fsnative(u"foo")
for tag in TAGS.values():
name = tag.name
# brute force
variants = [
name, "~" + name, name + "sort", "~" + name + "sort",
name + ":role", "~" + name + ":role",
"~" + name + "sort:role", name + "sort:role",
]
for name in variants:
if name in FILESYSTEM_TAGS:
assert isinstance(i(name, fsnative()), fsnative)
else:
assert isinstance(i(name), text_type)
def test_tag_text_types(self):
for t in format_types:
i = AudioFile.__new__(t)
i["~filename"] = fsnative(u"foo")
for tag in TAGS.values():
name = tag.name
# brute force
variants = [
name, "~" + name, name + "sort", "~" + name + "sort",
name + ":role", "~" + name + ":role",
"~" + name + "sort:role", name + "sort:role",
]
for name in variants:
if name in FILESYSTEM_TAGS:
assert isinstance(i(name, fsnative()), fsnative)
else:
assert isinstance(i(name), text_type)
def test_sanitized_py3(self):
i = AudioFile.__new__(list(formats.types)[0])
# this is something that old py2 versions could pickle
dict.__init__(i, {
b"bytes": b"bytes",
u"unicode": u"unicode",
b"~filename": b"somefile",
u"~mountpoint": u"somemount",
u"int": 42,
b"float": 1.25,
})
data = pickle_dumps([i], 1)
items = load_audio_files(data, process=True)
i = items[0]
if not PY3:
return
assert i["bytes"] == "bytes"
assert i["unicode"] == "unicode"
assert isinstance(i["~filename"], fsnative)
assert isinstance(i["~mountpoint"], fsnative)
assert i["int"] == 42
assert i["float"] == 1.25
def test_format_type(self):
for t in format_types:
i = AudioFile.__new__(t)
assert isinstance(i("~format"), str)
def test_format_type(self):
for t in format_types:
i = AudioFile.__new__(t)
assert isinstance(i("~format"), text_type)
