    @Test
    @PrepareForTest(User.class)
    public void testIsAuthorFalse() throws Exception {

        mockStatic(User.class);
        User user = createMock(User.class);
        expect(user.getId()).andReturn(USER);
        expect(User.current()).andReturn(user);
        Job job = createMock(FreeStyleProject.class);
        expect(job.getCreatedBy()).andReturn("user").times(2);
        replay(User.class, user, job);
        boolean result = Functions.isAuthor(job);
        verify(User.class, user, job);
        assertFalse(result);
    }