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import os
from mutagen.optimfrog import OptimFROG, OptimFROGHeaderError
from cStringIO import StringIO
from tests import TestCase, add
class TOptimFROG(TestCase):
uses_mmap = False
def setUp(self):
self.ofr = OptimFROG(os.path.join("tests", "data", "empty.ofr"))
self.ofs = OptimFROG(os.path.join("tests", "data", "empty.ofs"))
def test_channels(self):
self.failUnlessEqual(self.ofr.info.channels, 2)
self.failUnlessEqual(self.ofs.info.channels, 2)
def test_sample_rate(self):
self.failUnlessEqual(self.ofr.info.sample_rate, 44100)
self.failUnlessEqual(self.ofs.info.sample_rate, 44100)
def test_length(self):
self.failUnlessAlmostEqual(self.ofr.info.length, 3.68, 2)
self.failUnlessAlmostEqual(self.ofs.info.length, 3.68, 2)
def test_not_my_file(self):
self.failUnlessRaises(
OptimFROGHeaderError, OptimFROG,
os.path.join("tests", "data", "empty.ogg"))
self.failUnlessRaises(
OptimFROGHeaderError, OptimFROG,
os.path.join("tests", "data", "click.mpc"))
def test_pprint(self):
self.failUnless(self.ofr.pprint())
self.failUnless(self.ofs.pprint())
add(TOptimFROG)
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