python类ReturnValueIgnoredError()的实例源码

def test_sync_raise_return_value(self):
        @gen.engine
        def f():
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value_tuple(self):
        @gen.engine
        def f():
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value_tuple(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_return_value(self):
        # It is an error to apply @gen.engine to a function that returns
        # a value.
        @gen.engine
        def f():
            return 42

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value(self):
        @gen.engine
        def f():
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value_tuple(self):
        @gen.engine
        def f():
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value_tuple(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_return_value(self):
        # It is an error to apply @gen.engine to a function that returns
        # a value.
        @gen.engine
        def f():
            return 42

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value(self):
        @gen.engine
        def f():
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value_tuple(self):
        @gen.engine
        def f():
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value_tuple(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_return_value(self):
        # It is an error to apply @gen.engine to a function that returns
        # a value.
        @gen.engine
        def f():
            return 42

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value(self):
        @gen.engine
        def f():
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_sync_raise_return_value_tuple(self):
        @gen.engine
        def f():
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return(42)

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_async_raise_return_value_tuple(self):
        @gen.engine
        def f():
            yield gen.Task(self.io_loop.add_callback)
            raise gen.Return((1, 2))

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)

def test_return_value(self):
        # It is an error to apply @gen.engine to a function that returns
        # a value.
        @gen.engine
        def f():
            return 42

        with self.assertRaises(gen.ReturnValueIgnoredError):
            self.run_gen(f)