Gitly


1 import sync
2 
3 const queue_len = 1000
4 const queue_fill = 763
5 
6 fn do_send(ch chan int, mut fin sync.Semaphore) {
7     for i in 0 .. queue_fill {
8         ch <- i
9     }
10     fin.post()
11 }
12 
13 fn test_channel_len_cap() {
14     ch := chan int{cap: queue_len}
15     mut sem := sync.new_semaphore()
16     spawn do_send(ch, mut sem)
17     sem.wait()
18     assert ch.cap == queue_len
19     assert ch.len == queue_fill
20 }
21

1	import sync
2
3	const queue_len = 1000
4	const queue_fill = 763
5
6	fn do_send(ch chan int, mut fin sync.Semaphore) {
7	for i in 0 .. queue_fill {
8	ch <- i
9	}
10	fin.post()
11	}
12
13	fn test_channel_len_cap() {
14	ch := chan int{cap: queue_len}
15	mut sem := sync.new_semaphore()
16	spawn do_send(ch, mut sem)
17	sem.wait()
18	assert ch.cap == queue_len
19	assert ch.len == queue_fill
20	}
21