def test_load_sections():
# load a file which exists
section_path = (
"tests/resources/mir_datasets/rwc_classical/" +
"annotations/AIST.RWC-MDB-C-2001.CHORUS/RM-C003.CHORUS.TXT")
section_data = rwc_classical.load_sections(section_path)
# check types
assert type(section_data) == annotations.SectionData
assert type(section_data.intervals) is np.ndarray
assert type(section_data.labels) is list
# check values
assert np.array_equal(section_data.intervals[:, 0],
np.array([0.29, 419.96]))
assert np.array_equal(section_data.intervals[:, 1],
np.array([46.14, 433.71]))
assert np.array_equal(section_data.labels, np.array(["chorus A",
"ending"]))
# empty file
section_path = (
"tests/resources/mir_datasets/rwc_classical/" +
"annotations/AIST.RWC-MDB-C-2001.CHORUS/RM-C025_A.CHORUS.TXT")
section_data = rwc_classical.load_sections(section_path)
assert section_data == None
def load_sections(self, *args, **kwargs):
return load_sections(*args, **kwargs)
def sections(self) -> Optional[annotations.SectionData]:
return load_sections(self.sections_path)
def sections(self):
"""SectionData: human-labeled section annotation"""
return load_sections(self.sections_path)
def sections(self):
return load_sections(self.sections_path)