31 lines
1011 B
Python
31 lines
1011 B
Python
|
import distro
|
||
|
|
import pytest
|
||
|
|
|
||
|
|
from libretime_analyzer.ffmpeg import compute_replaygain, probe_replaygain
|
||
|
|
|
||
|
|
from .fixtures import FILES
|
||
|
|
|
||
|
|
|
||
|
|
@pytest.mark.skip(reason="fixtures files are missing replaygain metadata")
|
||
|
|
@pytest.mark.parametrize(
|
||
|
|
"filepath,replaygain",
|
||
|
|
map(lambda i: pytest.param(i.path, i.replaygain, id=i.path.name), FILES),
|
||
|
|
)
|
||
|
|
def test_probe_replaygain(filepath, replaygain):
|
||
|
|
assert probe_replaygain(filepath) == pytest.approx(replaygain, abs=0.05)
|
||
|
|
|
||
|
|
|
||
|
|
@pytest.mark.parametrize(
|
||
|
|
"filepath,replaygain",
|
||
|
|
map(lambda i: pytest.param(i.path, i.replaygain, id=i.path.name), FILES),
|
||
|
|
)
|
||
|
|
def test_compute_replaygain(filepath, replaygain):
|
||
|
|
tolerance = 0.8
|
||
|
|
|
||
|
|
# On bionic, replaygain is a bit higher for loud mp3 files.
|
||
|
|
# This huge tolerance makes the test pass, with values devianting from ~-17 to ~-13
|
||
|
|
if distro.codename() == "bionic" and str(filepath).endswith("+12.mp3"):
|
||
|
|
tolerance = 5
|
||
|
|
|
||
|
|
assert compute_replaygain(filepath) == pytest.approx(replaygain, abs=tolerance)
|