本文整理汇总了Python中willow.image.Image.test方法的典型用法代码示例。如果您正苦于以下问题：Python Image.test方法的具体用法？Python Image.test怎么用？Python Image.test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.test方法的3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_calls_function
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import test [as 别名]
def test_calls_function(self):
"""
Tests that calling the operation calls the underlying function
"""
def myop(backend):
backend.func_called = True
self.FakeBackend.operations = {
'test': myop,
}
image = Image(self.FakeBackend(), 'jpeg')
image.backend.func_called = False
image.test()
self.assertTrue(image.backend.func_called)示例2: test_args_get_passed_through
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import test [as 别名]
def test_args_get_passed_through(self):
"""
Tests that args get passed through to the underlying function
"""
def myop(backend, *args, **kwargs):
backend.passed_args = args
backend.passed_kwargs = kwargs
self.FakeBackend.operations = {
'test': myop,
}
image = Image(self.FakeBackend(), 'jpeg')
image.backend.passed_args = None
image.backend.passed_kwargs = None
image.test('Hello', 'World', name="Karl")
self.assertEqual(image.backend.passed_args, ('Hello', 'World'))
self.assertEqual(image.backend.passed_kwargs, {'name': "Karl"})示例3: test_return_value_gets_passed_back
# 需要导入模块: from willow.image import Image [as 别名]
# 或者: from willow.image.Image import test [as 别名]
def test_return_value_gets_passed_back(self):
"""
Tests that the return value of the underlying function gets passed back
to the caller
"""
def myop(backend):
return "Hello world!"
self.FakeBackend.operations = {
'test': myop,
}
image = Image(self.FakeBackend(), 'jpeg')
self.assertEqual(image.test(), "Hello world!")