Apply a single decorator to multiple functions

Question

I've searched for this, but the results I've seen involve the opposite: applying multiple decorators to a single function.

I'd like to simplify this pattern. Is there a way to apply this single decorator to multiple functions? If not, how can I rewrite the above to be less repetitious?

from mock import patch

@patch('somelongmodulename.somelongmodulefunction')
def test_a(patched):
    pass  # test one behavior using the above function

@patch('somelongmodulename.somelongmodulefunction')
def test_b(patched):
    pass  # test another behavior

@patch('somelongmodulename.somelongmodulefunction')
def test_c(patched):
    pass  # test a third behavior

from mock import patch

patched_name = 'somelongmodulename.somelongmodulefunction'

@patch(patched_name)
def test_a(patched):
    pass  # test one behavior using the above function

@patch(patched_name)
def test_b(patched):
    pass  # test another behavior

@patch(patched_name)
def test_c(patched):
    pass  # test a third behavior

Answer 1

If you want to make the "long" function call only once and decorate all three functions with the result, just do exactly that.

my_patch = patch('somelongmodulename.somelongmodulefunction')

@my_patch
def test_a(patched):
    pass

@my_patch
def test_b(patched):
    pass