ref: 6f277195cce2c6bb6f80206b1714181f51016d61
dir: /python.old/tests_examples/aubioonset.py/
from template import program_test_case class aubioonset_unit(program_test_case): import os.path filename = os.path.join('..','..','sounds','woodblock.aiff') progname = os.path.join('..','..','examples','aubioonset') def test_aubioonset_with_inf_silence(self): """ test aubioonset with -s 0 """ self.command += " -s 0" self.getOutput() assert len(self.output) == 0, self.output class aubioonset_unit_finds_onset(aubioonset_unit): def test_aubioonset(self): """ test aubioonset with default parameters """ self.getOutput() assert len(str(self.output)) != 0, "no output produced with command:\n" \ + self.command def test_aubioonset_with_no_silence(self): """ test aubioonset with -s -100 """ self.command += " -s -100 " self.getOutput() # only one onset in woodblock.aiff self.assertNotEqual(0, len(str(self.output)), \ "no output produced with command:\n" + self.command) self.assertEqual(1, len(self.output.split('\n')) ) # onset should be at 0.00000 self.assertEqual(0, float(self.output.strip())) list_of_onset_modes = ["energy", "specdiff", "hfc", "complex", "phase", \ "kl", "mkl", "specflux"] for name in list_of_onset_modes: exec("class aubioonset_"+name+"_unit(aubioonset_unit):\n\ options = \" -O "+name+" \"") if __name__ == '__main__': unittest.main()