func (d expect) checkDirect(c *gc.C, q hook.Source) {
if d.hook == "" {
c.Check(q.Empty(), jc.IsTrue)
} else {
c.Check(q.Empty(), jc.IsFalse)
c.Check(q.Next(), jc.DeepEquals, d.info())
q.Pop()
}
}
func (d advance) checkDirect(c *gc.C, q hook.Source) {
for i := 0; i < d.count; i++ {
c.Assert(q.Empty(), jc.IsFalse)
q.Pop()
}
}