mirror of
https://github.com/fish-shell/fish-shell.git
synced 2025-02-14 06:22:51 +08:00
d32257c2d5
The issue here is we start some short `sleep`s in the background, wait for a prompt, and only *then* wait for jobs, and *then* check for the job end output. That means if the prompt takes too long, we'll read the job end messages with the `expect_prompt`. Instead of increasing the timeouts, just wait on the same line and remove that prompt.
132 lines
3.3 KiB
Python
132 lines
3.3 KiB
Python
#!/usr/bin/env python3
|
|
from pexpect_helper import SpawnedProc
|
|
|
|
import os
|
|
import sys
|
|
|
|
# Disable under SAN - keeps failing because the timing is too tight
|
|
if "FISH_CI_SAN" in os.environ:
|
|
sys.exit(0)
|
|
|
|
sp = SpawnedProc()
|
|
send, sendline, sleep, expect_prompt, expect_re, expect_str = (
|
|
sp.send,
|
|
sp.sendline,
|
|
sp.sleep,
|
|
sp.expect_prompt,
|
|
sp.expect_re,
|
|
sp.expect_str,
|
|
)
|
|
expect_prompt()
|
|
|
|
# one background job
|
|
sendline("sleep .3 &")
|
|
expect_prompt()
|
|
sendline("wait")
|
|
expect_prompt("Job 1, 'sleep .3 &' has ended")
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# three job ids specified
|
|
sendline("sleep 0.5 &; sleep 0.1 &; sleep 0.3 &; sleep 0.7 &; wait %1 %3 %4")
|
|
expect_str("Job 2, 'sleep 0.1 &' has ended")
|
|
expect_str("Job 3, 'sleep 0.3 &' has ended")
|
|
expect_str("Job 1, 'sleep 0.5 &' has ended")
|
|
expect_prompt("Job 4, 'sleep 0.7 &' has ended")
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# specify job ids with -n option
|
|
sendline("sleep 0.5 &; sleep 0.1 &; sleep 0.3 &; wait -n %1 %3")
|
|
expect_str("Job 2, 'sleep 0.1 &' has ended")
|
|
expect_prompt("Job 3, 'sleep 0.3 &' has ended")
|
|
sendline("wait -n %1")
|
|
expect_prompt("Job 1, 'sleep 0.5 &' has ended")
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# don't wait for stopped jobs
|
|
sendline("sleep 0.3 &")
|
|
expect_prompt()
|
|
sendline("kill -STOP %1")
|
|
expect_prompt()
|
|
sendline("wait")
|
|
expect_prompt()
|
|
sendline("wait %1")
|
|
expect_prompt()
|
|
sendline("wait -n")
|
|
expect_prompt()
|
|
sendline("bg %1")
|
|
expect_prompt()
|
|
sendline("wait")
|
|
expect_prompt()
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
sendline(
|
|
"sleep .3 &; kill -STOP %1; kill -CONT %1; jobs | string match -r running; wait"
|
|
)
|
|
expect_prompt("running")
|
|
|
|
# return immediately when no jobs
|
|
sendline("wait")
|
|
expect_prompt()
|
|
sendline("wait -n")
|
|
expect_prompt()
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# wait for jobs by its process name with -n option
|
|
sendline("for i in (seq 1 3); sleep 0.$i &; end")
|
|
expect_prompt()
|
|
sendline("wait -n sleep")
|
|
expect_prompt()
|
|
sendline("jobs | wc -l")
|
|
expect_str("2")
|
|
expect_prompt()
|
|
sendline("wait")
|
|
expect_prompt()
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# complex case
|
|
sendline("for i in (seq 1 10); ls | sleep 0.2 | cat > /dev/null &; end")
|
|
expect_prompt()
|
|
sendline("sleep 0.3 | cat &")
|
|
expect_prompt()
|
|
sendline("sleep 0.1 &")
|
|
expect_prompt()
|
|
sendline("wait $last_pid sleep")
|
|
expect_prompt()
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# don't wait for itself
|
|
sendline("wait wait")
|
|
expect_prompt("wait: Could not find child processes with the name 'wait'")
|
|
sendline("wait -n wait")
|
|
expect_prompt("wait: Could not find child processes with the name 'wait'")
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
|
|
# test with fish script
|
|
sendline("fish -c 'sleep 0.2 &; sleep 0.3 &; sleep 0.1 &; wait -n sleep; jobs | wc -l'")
|
|
expect_str("1")
|
|
expect_prompt()
|
|
|
|
# test error messages
|
|
sendline("wait 0")
|
|
expect_prompt("wait: '0' is not a valid process id")
|
|
sendline("wait 1")
|
|
expect_prompt("wait: Could not find a job with process id '1'")
|
|
sendline("wait hoge")
|
|
expect_prompt("wait: Could not find child processes with the name 'hoge'")
|
|
|
|
# See that we don't wait if job expansion fails
|
|
sendline("sleep 5m &")
|
|
expect_prompt()
|
|
sendline("wait %5")
|
|
expect_prompt("jobs: No suitable job: %5")
|
|
sendline("kill %1")
|
|
expect_prompt()
|