def test_assignToGlobal(self):
        self.flakes('''
        b = 0
        def a():
            global b
            b = 1
        ''')
Assigning to a global and then not using that global is perfectly
dataset/ETHPy150Open kevinw/pyflakes/pyflakes/test/test_other.py/TestUnusedAssignment.test_assignToGlobal