'Series plugin: test manipulation priority'

def testManipulate(self, execute_task):

    task = execute_task(u'test_1')
    assert (not task.accepted), u'series    accepted    even    with    prefix?'
    assert (not task.accepted), u'series    rejecte    even    with    prefix?'
    task = execute_task(u'test_2')
    assert task.accepted, u'manipulate    failed    to    pre-clean    title'
