Python FLACFile 예제들

예제 #1

파일: test_formats_xiph.py 프로젝트: Konzertheld/quodlibet

class TFLACFile(TVCFile, TVCFileMixin):
    def setUp(self):
        TVCFile.setUp(self)
        h, self.filename = mkstemp(".flac")
        os.close(h)
        shutil.copy(os.path.join(DATA_DIR, 'empty.flac'), self.filename)
        self.song = FLACFile(self.filename)

    def test_mime(self):
        self.failUnless(self.song.mimes)

    def test_save_empty(self):
        self.song.write()
        flac = FLAC(self.filename)
        self.failIf(flac.tags)
        self.failIf(flac.tags is None)

    def test_strip_id3(self):
        self.song["title"] = "Test"
        self.song.write()
        id3 = ID3()
        id3.add(TIT2(encoding=2, text=u"Test but differently"))
        id3.save(filename=self.filename)
        song2 = formats.MusicFile(self.filename)
        self.failUnlessEqual(type(self.song), type(song2))
        self.failUnlessEqual(self.song["title"], song2["title"])
        song2.write()
        self.assertRaises(ID3NoHeaderError, ID3, self.filename)

    def tearDown(self):
        os.unlink(self.filename)
        config.quit()

예제 #2

파일: test_formats_xiph.py 프로젝트: silkecho/glowing-silk

class TFLACFile(TVCFile):
    def setUp(self):
        TVCFile.setUp(self)
        self.filename = tempfile.mkstemp(".flac")[1]
        shutil.copy(os.path.join('tests', 'data', 'empty.flac'), self.filename)
        self.song = FLACFile(self.filename)

    def test_mime(self):
        self.failUnless(self.song.mimes)

    def test_save_empty(self):
        self.song.write()
        flac = FLAC(self.filename)
        self.failIf(flac.tags)
        self.failIf(flac.tags is None)

    def test_strip_id3(self):
        self.song["title"] = "Test"
        self.song.write()
        id3 = ID3()
        id3.add(TIT2(encoding=2, text=u"Test but differently"))
        id3.save(filename=self.filename)
        song2 = formats.MusicFile(self.filename)
        self.failUnlessEqual(type(self.song), type(song2))
        self.failUnlessEqual(self.song["title"], song2["title"])
        song2.write()
        self.assertRaises(ID3NoHeaderError, ID3, self.filename)

    def tearDown(self):
        os.unlink(self.filename)
        config.quit()

예제 #3

    def test_get_images(self):
        pic = Picture()
        pic.data = _get_jpeg()
        pic.type = APICType.COVER_FRONT
        b64pic_cover = base64.b64encode(pic.write()).decode("ascii")

        # metadata_block_picture
        song = FLAC(self.filename)
        song["metadata_block_picture"] = [b64pic_cover]
        song.save()

        song = FLACFile(self.filename)
        self.assertEqual(len(song.get_images()), 1)
        self.assertEqual(song.get_images()[0].type, APICType.COVER_FRONT)

        # flac Picture
        song = FLAC(self.filename)
        pic = Picture()
        pic.data = _get_jpeg()
        pic.type = APICType.COVER_BACK
        song.add_picture(pic)
        song.save()

        song = FLACFile(self.filename)
        self.assertEqual(len(song.get_images()), 2)
        self.assertEqual(song.get_images()[-1].type, APICType.COVER_BACK)

예제 #4

파일: test_formats_xiph.py 프로젝트: mistotebe/quodlibet

    def test_set_image(self):
        fileobj = StringIO.StringIO("foo")
        image = EmbeddedImage(fileobj, "image/jpeg", 10, 10, 8)

        song = FLACFile(self.filename)
        self.assertFalse(song.get_primary_image())
        song.set_image(image)
        self.assertEqual(song.get_primary_image().width, 10)

예제 #5

    def test_clear_images(self):
        data = b"abc"
        song = FLAC(self.filename)
        pic = Picture()
        pic.data = data
        song.add_picture(pic)
        song.save()

        song = FLACFile(self.filename)
        self.assertTrue(song.get_primary_image())
        song.clear_images()
        song.clear_images()
        song = FLACFile(self.filename)
        self.assertFalse(song.get_primary_image())

예제 #6

파일: test_formats_xiph.py 프로젝트: weblate/quodlibet

class TFLACFile(TVCFile, TVCFileMixin):
    def setUp(self):
        TVCFile.setUp(self)

        self.filename = get_temp_copy(get_data_path('empty.flac'))
        self.song = FLACFile(self.filename)

    def test_format_codec(self):
        self.assertEqual(self.song("~format"), "FLAC")
        self.assertEqual(self.song("~codec"), "FLAC")
        self.assertEqual(self.song("~encoding"), "")

    def test_audio_props(self):
        assert self.song("~#channels") == 2
        assert self.song("~#samplerate") == 44100
        assert self.song("~#bitdepth") == 16

    def test_mime(self):
        self.failUnless(self.song.mimes)

    def test_save_empty(self):
        self.song.write()
        flac = FLAC(self.filename)
        self.failIf(flac.tags)
        self.failIf(flac.tags is None)

    def test_strip_id3(self):
        self.song["title"] = "Test"
        self.song.write()
        id3 = ID3()
        id3.add(TIT2(encoding=2, text=u"Test but differently"))
        id3.save(filename=self.filename)
        song2 = formats.MusicFile(self.filename)
        self.failUnlessEqual(type(self.song), type(song2))
        self.failUnlessEqual(self.song["title"], song2["title"])
        song2.write()
        self.assertRaises(ID3NoHeaderError, ID3, self.filename)

    def tearDown(self):
        os.unlink(self.filename)
        config.quit()

예제 #7

    def test_get_image(self):
        data = b"abc"
        song = FLAC(self.filename)
        pic = Picture()
        pic.data = data
        song.add_picture(pic)
        song.save()

        song = FLACFile(self.filename)
        self.failUnless(song("~picture"))
        fn = song.get_primary_image().file
        self.failUnlessEqual(fn.read(), pic.data)

예제 #8

    def test_set_image(self):
        fileobj = cBytesIO(b"foo")
        image = EmbeddedImage(fileobj, "image/jpeg", 10, 10, 8)

        song = FLACFile(self.filename)
        self.assertFalse(song.get_primary_image())
        song.set_image(image)
        self.assertEqual(song.get_primary_image().width, 10)

예제 #9

파일: test_formats_xiph.py 프로젝트: mistotebe/quodlibet

class TFLACFile(TVCFile, TVCFileMixin):
    def setUp(self):
        TVCFile.setUp(self)
        h, self.filename = mkstemp(".flac")
        os.close(h)
        shutil.copy(os.path.join(DATA_DIR, 'empty.flac'), self.filename)
        self.song = FLACFile(self.filename)

    def test_format_codec(self):
        self.assertEqual(self.song("~format"), "FLAC")
        self.assertEqual(self.song("~codec"), "FLAC")
        self.assertEqual(self.song("~encoding"), "")

    def test_mime(self):
        self.failUnless(self.song.mimes)

    def test_save_empty(self):
        self.song.write()
        flac = FLAC(self.filename)
        self.failIf(flac.tags)
        self.failIf(flac.tags is None)

    def test_strip_id3(self):
        self.song["title"] = "Test"
        self.song.write()
        id3 = ID3()
        id3.add(TIT2(encoding=2, text=u"Test but differently"))
        id3.save(filename=self.filename)
        song2 = formats.MusicFile(self.filename)
        self.failUnlessEqual(type(self.song), type(song2))
        self.failUnlessEqual(self.song["title"], song2["title"])
        song2.write()
        self.assertRaises(ID3NoHeaderError, ID3, self.filename)

    def tearDown(self):
        os.unlink(self.filename)
        config.quit()

예제 #10

파일: test_formats_xiph.py 프로젝트: silkecho/glowing-silk

 def setUp(self):
     TVCFile.setUp(self)
     self.filename = tempfile.mkstemp(".flac")[1]
     shutil.copy(os.path.join('tests', 'data', 'empty.flac'), self.filename)
     self.song = FLACFile(self.filename)

예제 #11

    def setUp(self):
        TVCFile.setUp(self)

        self.filename = get_temp_copy(os.path.join(DATA_DIR, 'empty.flac'))
        self.song = FLACFile(self.filename)

예제 #12

 def setUp(self):
     TVCFile.setUp(self)
     h, self.filename = mkstemp(".flac")
     os.close(h)
     shutil.copy(os.path.join(DATA_DIR, 'empty.flac'), self.filename)
     self.song = FLACFile(self.filename)

예제 #13

    def setUp(self):
        TVCFile.setUp(self)

        self.filename = get_temp_copy(get_data_path('empty.flac'))
        self.song = FLACFile(self.filename)

예제 #14

파일: test_formats_xiph.py 프로젝트: mistotebe/quodlibet

 def setUp(self):
     TVCFile.setUp(self)
     h, self.filename = mkstemp(".flac")
     os.close(h)
     shutil.copy(os.path.join(DATA_DIR, 'empty.flac'), self.filename)
     self.song = FLACFile(self.filename)

예제 #15

파일: test_formats_xiph.py 프로젝트: bernd-wechner/quodlibet

    def setUp(self):
        TVCFile.setUp(self)

        self.filename = get_temp_copy(os.path.join(DATA_DIR, 'empty.flac'))
        self.song = FLACFile(self.filename)

예제 #16

파일: test_formats_xiph.py 프로젝트: urielz/quodlibet

    def setUp(self):
        TVCFile.setUp(self)

        self.filename = get_temp_copy(get_data_path("empty.flac"))
        self.song = FLACFile(self.filename)