本文整理汇总了Python中willow.image.Image.register_loader方法的典型用法代码示例。如果您正苦于以下问题：Python Image.register_loader方法的具体用法？Python Image.register_loader怎么用？Python Image.register_loader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willow.image.Image的用法示例。
在下文中一共展示了Image.register_loader方法的9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: test_register_loader_priority
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_priority(self):
"""
Tests that register_loader saves priority
"""
Image.register_loader('jpeg', self.FakeBackend, priority=100)
self.assertEqual(Image.loaders, {
'jpeg': [
(100, self.FakeBackend),
],
})示例2: test_register_loader
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader(self):
"""
Tests basic usage of register_loader
"""
Image.register_loader('jpeg', self.FakeBackend)
self.assertEqual(Image.loaders, {
'jpeg': [
(0, self.FakeBackend),
],
})示例3: test_register_loader_priority_multiple
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_priority_multiple(self):
"""
Tests that register_loader keeps the loaders list sorted by priority
"""
Image.register_loader('jpeg', self.FakeBackend, priority=100)
Image.register_loader('jpeg', self.AnotherFakeBackend, priority=200)
self.assertEqual(Image.loaders, {
'jpeg': [
(100, self.FakeBackend),
(200, self.AnotherFakeBackend),
],
})示例4: test_register_loader_priority_same
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_priority_same(self):
"""
Tests that new loaders are placed after loaders that have the same
priority
"""
Image.register_loader('jpeg', self.FakeBackend)
Image.register_loader('jpeg', self.AnotherFakeBackend)
self.assertEqual(Image.loaders, {
'jpeg': [
(0, self.FakeBackend),
(0, self.AnotherFakeBackend),
],
})示例5: test_register_loader_different_extension_at_same_time_with_priority
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_different_extension_at_same_time_with_priority(self):
"""
Tests that register_loader saves priority when using multipe extensions
"""
Image.register_loader(['jpeg', 'gif'], self.FakeBackend, priority=100)
self.assertEqual(Image.loaders, {
'jpeg': [
(100, self.FakeBackend),
],
'gif': [
(100, self.FakeBackend),
],
})示例6: test_register_loader_different_extension_at_same_time_tuple
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_different_extension_at_same_time_tuple(self):
"""
Tests that a single backend can be assigned to load two extensions with
a single call to register_loader using a tuple
"""
Image.register_loader(('jpeg', 'gif'), self.FakeBackend)
self.assertEqual(Image.loaders, {
'jpeg': [
(0, self.FakeBackend),
],
'gif': [
(0, self.FakeBackend),
],
})示例7: test_register_loader_different_extension
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_different_extension(self):
"""
Tests that register_loader stores loaders for different extensions
separately
"""
Image.register_loader('jpeg', self.FakeBackend)
Image.register_loader('gif', self.FakeBackend)
self.assertEqual(Image.loaders, {
'jpeg': [
(0, self.FakeBackend),
],
'gif': [
(0, self.FakeBackend),
],
})示例8: test_register_loader_priority_multiple_other_way
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_priority_multiple_other_way(self):
"""
Tests that register_loader keeps the loaders list sorted by priority
Same as above test, just inserting in opposite way to make sure the
loaders are being sorted by priority (and not insertion order)
"""
Image.register_loader('jpeg', self.FakeBackend, priority=200)
Image.register_loader('jpeg', self.AnotherFakeBackend, priority=100)
self.assertEqual(Image.loaders, {
'jpeg': [
(100, self.AnotherFakeBackend),
(200, self.FakeBackend),
],
})示例9: test_register_loader_priority_same_other_way
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import register_loader [as 别名]
def test_register_loader_priority_same_other_way(self):
"""
If multiple backends are inserted with the same priority, the last one
should be placed last in the list
Same as above test, just inserting in opposite way to make sure the
loaders are being sorted by insertion time (and not name)
"""
Image.register_loader('jpeg', self.AnotherFakeBackend)
Image.register_loader('jpeg', self.FakeBackend)
self.assertEqual(Image.loaders, {
'jpeg': [
(0, self.AnotherFakeBackend),
(0, self.FakeBackend),
],
})