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jo 2021-05-27 16:23:02 +02:00
parent efe4fa027e
commit c27f020d73
85 changed files with 3238 additions and 2243 deletions
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72
python_apps/airtime_analyzer/tests/cuepoint_analyzer_tests.py
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@ -2,63 +2,97 @@
from nose.tools import *
from airtime_analyzer.cuepoint_analyzer import CuePointAnalyzer
def check_default_metadata(metadata):
''' Check that the values extract by Silan/CuePointAnalyzer on our test audio files match what we expect.
"""Check that the values extract by Silan/CuePointAnalyzer on our test audio files match what we expect.
:param metadata: a metadata dictionary
:return: Nothing
'''
"""
# We give silan some leeway here by specifying a tolerance
tolerance_seconds = 0.1
length_seconds = 3.9
assert abs(metadata['length_seconds'] - length_seconds) < tolerance_seconds
assert abs(float(metadata['cuein'])) < tolerance_seconds
assert abs(float(metadata['cueout']) - length_seconds) < tolerance_seconds
assert abs(metadata["length_seconds"] - length_seconds) < tolerance_seconds
assert abs(float(metadata["cuein"])) < tolerance_seconds
assert abs(float(metadata["cueout"]) - length_seconds) < tolerance_seconds
def test_missing_silan():
old_silan = CuePointAnalyzer.SILAN_EXECUTABLE
CuePointAnalyzer.SILAN_EXECUTABLE = 'foosdaf'
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo-utf8.mp3', dict())
CuePointAnalyzer.SILAN_EXECUTABLE = old_silan # Need to put this back
CuePointAnalyzer.SILAN_EXECUTABLE = "foosdaf"
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo-utf8.mp3", dict()
)
CuePointAnalyzer.SILAN_EXECUTABLE = old_silan # Need to put this back
def test_invalid_filepath():
metadata = CuePointAnalyzer.analyze(u'non-existent-file', dict())
metadata = CuePointAnalyzer.analyze(u"non-existent-file", dict())
def test_mp3_utf8():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo-utf8.mp3', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo-utf8.mp3", dict()
)
check_default_metadata(metadata)
def test_mp3_dualmono():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-dualmono.mp3', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-dualmono.mp3", dict()
)
check_default_metadata(metadata)
def test_mp3_jointstereo():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-jointstereo.mp3', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-jointstereo.mp3", dict()
)
check_default_metadata(metadata)
def test_mp3_simplestereo():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-simplestereo.mp3', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-simplestereo.mp3", dict()
)
check_default_metadata(metadata)
def test_mp3_stereo():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo.mp3', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo.mp3", dict()
)
check_default_metadata(metadata)
def test_mp3_mono():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-mono.mp3', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-mono.mp3", dict()
)
check_default_metadata(metadata)
def test_ogg_stereo():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo.ogg', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo.ogg", dict()
)
check_default_metadata(metadata)
def test_invalid_wma():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo-invalid.wma', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo-invalid.wma", dict()
)
def test_m4a_stereo():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo.m4a', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo.m4a", dict()
)
check_default_metadata(metadata)
def test_wav_stereo():
metadata = CuePointAnalyzer.analyze(u'tests/test_data/44100Hz-16bit-stereo.wav', dict())
metadata = CuePointAnalyzer.analyze(
u"tests/test_data/44100Hz-16bit-stereo.wav", dict()
)
check_default_metadata(metadata)