本文整理汇总了Python中quodlibet.formats.MusicFile.get_primary_image方法的典型用法代码示例。如果您正苦于以下问题：Python MusicFile.get_primary_image方法的具体用法？Python MusicFile.get_primary_image怎么用？Python MusicFile.get_primary_image使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类quodlibet.formats.MusicFile的用法示例。
在下文中一共展示了MusicFile.get_primary_image方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: TOperonImageExtract
# 需要导入模块: from quodlibet.formats import MusicFile [as 别名]
# 或者: from quodlibet.formats.MusicFile import get_primary_image [as 别名]
class TOperonImageExtract(TOperonBase):
# [--dry-run] [--primary] [-d <destination>] <file> [<files>]
def setUp(self):
super(TOperonImageExtract, self).setUp()
h, self.fcover = mkstemp(".wma")
os.close(h)
shutil.copy(os.path.join(DATA_DIR, 'test-2.wma'), self.fcover)
self.cover = MusicFile(self.fcover)
def tearDown(self):
os.unlink(self.fcover)
super(TOperonImageExtract, self).tearDown()
def test_misc(self):
self.check_true(["image-extract", "-h"], True, False)
self.check_true(["image-extract", self.f], False, False)
self.check_true(["image-extract", self.f, self.f2], False, False)
self.check_false(["image-extract"], False, True)
def test_extract_all(self):
target_dir = os.path.dirname(self.fcover)
self.check_true(["image-extract", "-d", target_dir, self.fcover],
False, False)
self.assertEqual(len(self.cover.get_images()), 1)
image = self.cover.get_primary_image()
name = os.path.splitext(os.path.basename(self.fcover))[0]
expected = "%s-00.%s" % (name, image.extensions[0])
expected_path = os.path.join(target_dir, expected)
self.assertTrue(os.path.exists(expected_path))
with open(expected_path, "rb") as h:
self.assertEqual(h.read(), image.file.read())
def test_extract_primary(self):
target_dir = os.path.dirname(self.fcover)
self.check_true(
["image-extract", "-d", target_dir, "--primary", self.fcover],
False, False)
self.assertEqual(len(self.cover.get_images()), 1)
image = self.cover.get_primary_image()
name = os.path.splitext(os.path.basename(self.fcover))[0]
expected = "%s.%s" % (name, image.extensions[0])
expected_path = os.path.join(target_dir, expected)
self.assertTrue(os.path.exists(expected_path))
with open(expected_path, "rb") as h:
self.assertEqual(h.read(), image.file.read())示例2: TAudioFileAllBase
# 需要导入模块: from quodlibet.formats import MusicFile [as 别名]
# 或者: from quodlibet.formats.MusicFile import get_primary_image [as 别名]
class TAudioFileAllBase(object):
FILE = None
def setUp(self):
fd, filename = mkstemp(os.path.splitext(self.FILE)[-1])
os.close(fd)
shutil.copy(self.FILE, filename)
self.song = MusicFile(filename)
self.filename = filename
def tearDown(self):
try:
os.remove(self.filename)
except OSError:
pass
def test_clear_images_noent(self):
os.remove(self.filename)
self.assertRaises(AudioFileError, self.song.clear_images)
def test_set_image_noent(self):
os.remove(self.filename)
image = EmbeddedImage(None, "image/png")
self.assertRaises(AudioFileError, self.song.set_image, image)
def test_get_primary_image_noent(self):
os.remove(self.filename)
self.assertTrue(self.song.get_primary_image() is None)
def test_get_images_noent(self):
os.remove(self.filename)
self.assertEqual(self.song.get_images(), [])
def test_write_noent(self):
os.remove(self.filename)
try:
self.song.write()
except AudioFileError:
pass
def test_load_noent(self):
os.remove(self.filename)
self.assertRaises(AudioFileError, type(self.song), self.filename)
@classmethod
def create_tests(cls):
for i, file_ in enumerate(FILES):
new_type = type(cls.__name__ + str(i),
(cls, TestCase), {"FILE": file_})
assert new_type.__name__ not in globals()
globals()[new_type.__name__] = new_type