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whipper-gui/morituri/test/test_image_toc.py
Thomas Vander Stichele 262801e554 * morituri/rip/cd.py: 
Add asserts for comparing id's between the simple toc and
	  the full table.
	  Create the output directory before ripping the htoa.
	  Ignore data tracks for now.
	  Don't fail if we have no AccurateRip responses.
	* morituri/image/table.py:
	  Add a session ivar to Track.
	  Factor in session leadin when calculating track length
	  of last track in a session.
	  add getMusicBrainzSubmitURL()
	  add _getSessionGap() because the session gap size is different
	  for session 2 and all following.
	  Use it in merge() to get offsets right.
	  Fix getAccurateRipURL by only using the audio tracks for the
	  'length in tracks' number
	  Temporarily disable writing out data tracks to a .cue file,
	  since it's not implemented yet.
	  Add canCue to see if we can write a .cue file from the given table,
	  and debug why not if not.
	* morituri/program/cdrdao.py:
	  Rework to rip each session separately instead of using session 9.
	  This fixes session 9 read-toc missing the pregap.
	  Add a simple LineParser for handling output from disk-info.
	  Count tracks relatively for the session, because the output for
	  session 2 for track numbers picks up where session 1 left off.
	  Don't set leadout from TOC printing since for the same reason
	  session 2's leadout is absolute, not relative to start of session.
	  Add a DiscInfoTask.
	  Convert Table and Toc reading tasks to multitasks, first getting the
	  number of sessions, then reading table/toc for each session.
	* morituri/test/test_image_table.py:
	  Fix up MusicBrainz disc id for my Ladyhawke disc.
	  Add AccurateRip URL verification, compared against EAC's.
	* morituri/test/test_image_toc.py:
	  Use two separate session read-toc output files to verify
	  the case of Das Capital.
	  Verify musicbrainz URL.
2009-05-25 14:59:45 +00:00

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# -*- Mode: Python; test-case-name: morituri.test.test_image_cue -*-
# vi:si:et:sw=4:sts=4:ts=4
import os
import copy
import unittest
from morituri.image import toc
from morituri.test import common
class CureTestCase(unittest.TestCase):
def setUp(self):
self.toc = toc.TocFile(os.path.join(os.path.dirname(__file__),
'cure.toc'))
self.toc.parse()
self.assertEquals(len(self.toc.table.tracks), 13)
def testGetTrackLength(self):
t = self.toc.table.tracks[0]
# first track has known length because the .toc is a single file
self.assertEquals(self.toc.getTrackLength(t), 28324)
# last track has unknown length
t = self.toc.table.tracks[-1]
self.assertEquals(self.toc.getTrackLength(t), -1)
def testIndexes(self):
# track 2, index 0 is at 06:16:45 or 28245
# track 2, index 1 is at 06:17:49 or 28324
# FIXME: cdrdao seems to get length of FILE 1 frame too many,
# and START value one frame less
t = self.toc.table.tracks[1]
self.assertEquals(t.getIndex(0).relative, 28245)
self.assertEquals(t.getIndex(1).relative, 28324)
def _getIndex(self, t, i):
track = self.toc.table.tracks[t - 1]
return track.getIndex(i)
def _assertAbsolute(self, t, i, value):
index = self._getIndex(t, i)
self.assertEquals(index.absolute, value)
def _assertPath(self, t, i, value):
index = self._getIndex(t, i)
self.assertEquals(index.path, value)
def _assertRelative(self, t, i, value):
index = self._getIndex(t, i)
self.assertEquals(index.relative, value)
def testSetFile(self):
self._assertAbsolute(1, 1, 0)
self._assertAbsolute(2, 0, 28245)
self._assertAbsolute(2, 1, 28324)
self._assertPath(1, 1, "data.wav")
self.toc.table.absolutize()
self.toc.table.clearFiles()
self._assertAbsolute(1, 1, 0)
self._assertAbsolute(2, 0, 28245)
self._assertAbsolute(2, 1, 28324)
self._assertAbsolute(3, 1, 46110)
self._assertAbsolute(4, 1, 66767)
self._assertPath(1, 1, None)
self._assertRelative(1, 1, None)
# adding the first track file with length 28324 to the table should
# relativize from absolute 0 to absolute 28323, right before track 2,
# index 1
self.toc.table.setFile(1, 1, 'track01.wav', 28324)
self._assertPath(1, 1, 'track01.wav')
self._assertRelative(1, 1, 0)
self._assertPath(2, 0, 'track01.wav')
self._assertRelative(2, 0, 28245)
self._assertPath(2, 1, None)
self._assertRelative(2, 1, None)
def testConvertCue(self):
self.toc.table.absolutize()
cue = self.toc.table.cue()
ref = open(os.path.join(os.path.dirname(__file__), 'cure.cue')).read()
self.assertEquals(cue, ref)
# we verify it because it has failed in readdisc in the past
self.assertEquals(self.toc.table.getAccurateRipURL(),
'http://www.accuraterip.com/accuraterip/'
'3/c/4/dBAR-013-0019d4c3-00fe8924-b90c650d.bin')
# Bloc Party - Silent Alarm has a Hidden Track One Audio
class BlocTestCase(unittest.TestCase):
def setUp(self):
self.toc = toc.TocFile(os.path.join(os.path.dirname(__file__),
'bloc.toc'))
self.toc.parse()
self.assertEquals(len(self.toc.table.tracks), 13)
def testGetTrackLength(self):
t = self.toc.table.tracks[0]
# first track has known length because the .toc is a single file
# the length is from Track 1, Index 1 to Track 2, Index 1, so
# does not include the htoa
self.assertEquals(self.toc.getTrackLength(t), 19649)
# last track has unknown length
t = self.toc.table.tracks[-1]
self.assertEquals(self.toc.getTrackLength(t), -1)
def testIndexes(self):
t = self.toc.table.tracks[0]
self.assertEquals(t.getIndex(0).relative, 0)
self.assertEquals(t.getIndex(1).relative, 15220)
# This disc has a pre-gap, so is a good test for .CUE writing
def testConvertCue(self):
#self.toc.table.absolutize()
self.failUnless(self.toc.table.hasTOC())
cue = self.toc.table.cue()
ref = open(os.path.join(os.path.dirname(__file__),
'bloc.cue')).read()
self.assertEquals(cue, ref)
def testCDDBId(self):
self.toc.table.absolutize()
# cd-discid output:
# ad0be00d 13 15370 35019 51532 69190 84292 96826 112527 132448
# 148595 168072 185539 203331 222103 3244
self.assertEquals(self.toc.table.getCDDBDiscId(), 'ad0be00d')
def testAccurateRip(self):
# we verify it because it has failed in readdisc in the past
self.toc.table.absolutize()
self.assertEquals(self.toc.table.getAccurateRipURL(),
'http://www.accuraterip.com/accuraterip/'
'e/d/2/dBAR-013-001af2de-0105994e-ad0be00d.bin')
# The Breeders - Mountain Battles has CDText
class BreedersTestCase(unittest.TestCase):
def setUp(self):
self.toc = toc.TocFile(os.path.join(os.path.dirname(__file__),
'breeders.toc'))
self.toc.parse()
self.assertEquals(len(self.toc.table.tracks), 13)
def testCDText(self):
cdt = self.toc.table.cdtext
self.assertEquals(cdt['PERFORMER'], 'THE BREEDERS')
self.assertEquals(cdt['TITLE'], 'MOUNTAIN BATTLES')
t = self.toc.table.tracks[0]
cdt = t.cdtext
self.assertRaises(AttributeError, getattr, cdt, 'PERFORMER')
self.assertEquals(cdt['TITLE'], 'OVERGLAZED')
def testConvertCue(self):
self.toc.table.absolutize()
self.failUnless(self.toc.table.hasTOC())
cue = self.toc.table.cue()
ref = open(os.path.join(os.path.dirname(__file__),
'breeders.cue')).read()
self.assertEquals(cue, ref)
# Ladyhawke has a data track
class LadyhawkeTestCase(unittest.TestCase):
def setUp(self):
self.toc = toc.TocFile(os.path.join(os.path.dirname(__file__),
'ladyhawke.toc'))
self.toc.parse()
self.assertEquals(len(self.toc.table.tracks), 13)
#import code; code.interact(local=locals())
self.failIf(self.toc.table.tracks[-1].audio)
def testCDDBId(self):
self.toc.table.absolutize()
self.assertEquals(self.toc.table.getCDDBDiscId(), 'c60af50d')
# output from cd-discid:
# c60af50d 13 150 15687 31841 51016 66616 81352 99559 116070 133243
# 149997 161710 177832 207256 2807
class CapitalMergeTestCase(unittest.TestCase):
def setUp(self):
self.toc1 = toc.TocFile(os.path.join(os.path.dirname(__file__),
'capital.1.toc'))
self.toc1.parse()
self.assertEquals(len(self.toc1.table.tracks), 11)
self.failUnless(self.toc1.table.tracks[-1].audio)
self.toc2 = toc.TocFile(os.path.join(os.path.dirname(__file__),
'capital.2.toc'))
self.toc2.parse()
self.assertEquals(len(self.toc2.table.tracks), 1)
self.failIf(self.toc2.table.tracks[-1].audio)
self.table = copy.deepcopy(self.toc1.table)
self.table.merge(self.toc2.table)
def testCDDBId(self):
self.table.absolutize()
self.assertEquals(self.table.getCDDBDiscId(), 'b910140c')
# output from cd-discid:
# b910140c 12 24320 44855 64090 77885 88095 104020 118245 129255 141765 164487 181780 209250 4440
def testMusicBrainz(self):
# URL to submit: http://mm.musicbrainz.org/bare/cdlookup.html?toc=1+11+197850+24320+44855+64090+77885+88095+104020+118245+129255+141765+164487+181780&tracks=11&id=MAj3xXf6QMy7G.BIFOyHyq4MySE-
self.assertEquals(self.table.getMusicBrainzDiscId(),
"MAj3xXf6QMy7G.BIFOyHyq4MySE-")
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