Files
spotify-downloader/spotdl/encode/tests/test_encode_base.py
Ritiek Malhotra cd5f224e37 Bugfix: -o m4a would fail [Fixes #720]
In FFmpeg, a given encoding may not always point to the same format
string.
2020-05-18 14:01:01 +05:30

98 lines
3.0 KiB
Python

from spotdl.encode import EncoderBase
from spotdl.encode.exceptions import EncoderNotFoundError
import pytest
class TestAbstractBaseClass:
def test_error_abstract_base_class_encoderbase(self):
encoder_path = "ffmpeg"
_loglevel = "-hide_banner -nostats -v panic"
_additional_arguments = ["-b:a", "192k", "-vn"]
with pytest.raises(TypeError):
# This abstract base class must be inherited from
# for instantiation
EncoderBase(encoder_path, _loglevel, _additional_arguments)
def test_inherit_abstract_base_class_encoderbase(self):
class EncoderKid(EncoderBase):
def __init__(self, encoder_path, _loglevel, _additional_arguments):
super().__init__(encoder_path, _loglevel, _additional_arguments)
def _generate_encode_command(self):
pass
def _generate_encoding_arguments(self):
pass
def re_encode(self):
pass
def set_debuglog(self):
pass
encoder_path = "ffmpeg"
_loglevel = "-hide_banner -nostats -v panic"
_additional_arguments = ["-b:a", "192k", "-vn"]
EncoderKid(encoder_path, _loglevel, _additional_arguments)
class TestMethods:
class EncoderKid(EncoderBase):
def __init__(self, encoder_path, _loglevel, _additional_arguments):
super().__init__(encoder_path, _loglevel, _additional_arguments)
def _generate_encode_command(self, input_file, target_file):
pass
def _generate_encoding_arguments(self, input_encoding, target_encoding):
pass
def re_encode(self, input_encoding, target_encoding):
pass
def set_debuglog(self):
pass
@pytest.fixture(scope="module")
def encoderkid(self):
encoder_path = "ffmpeg"
_loglevel = "-hide_banner -nostats -v panic"
_additional_arguments = []
encoderkid = self.EncoderKid(encoder_path, _loglevel, _additional_arguments)
return encoderkid
def test_set_argument(self, encoderkid):
encoderkid.set_argument("-parameter argument")
assert encoderkid._additional_arguments == [
"-parameter",
"argument",
]
@pytest.mark.parametrize("filename, encoding", [
("example.m4a", "m4a"),
("exampley.mp3", "mp3"),
("test 123.opus", "opus"),
("flakey.flac", "flac"),
])
def test_get_encoding(self, encoderkid, filename, encoding):
assert encoderkid.get_encoding(filename) == encoding
def test_encoder_not_found_error(self):
with pytest.raises(EncoderNotFoundError):
self.EncoderKid("/a/nonexistent/path", "0", [])
@pytest.mark.parametrize("encoding, target_format", [
("m4a", "mp4"),
("mp3", "mp3"),
("opus", "opus"),
("flac", "flac"),
])
def test_target_format_from_encoding(self, encoderkid, encoding, target_format):
assert encoderkid.target_format_from_encoding(encoding) == target_format