func()

in mock.go [29:49]

• 18 lines of code
• 3 McCabe index (conditional complexity)

func (m *MockClock) After(d time.Duration) <-chan time.Time {
	ch := make(chan time.Time, 1)
	target := m.Now().Add(d)

	go func() {
		for {
			m.cond.L.Lock()
			if !target.After(m.now) {
				now := m.now
				m.cond.L.Unlock()
				ch <- now
				return
			}

			m.cond.Wait()
			m.cond.L.Unlock()
		}
	}()

	return ch
}