mirror of
https://github.com/troglobit/finit.git
synced 2026-10-01 05:22:48 +07:00
Joachim Wiberg
abab0e0fd4
The last assertion sampled bar's state one step after asking Finit to stop foo, but bar passes through stopped on its way to waiting, so the test failed roughly one run in eight. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
80 lines
2.5 KiB
Bash
Executable File
80 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
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# Verify handling of dependent services, bug #314
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# Two services: foo and bar, where bar depends on foo:
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#
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# - bar must not start until foo is ready
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# - bar must be stopped when foo goes down
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# - bar must be restarted when foo is restarted
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# - bar must not be restarted when foo is reloaded (per-service reload)
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#
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# Regression test bug #314, that bar is not in a restart loop when foo
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# is stopped. Also, verify that changing between runlevels, where foo
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# is not allowed to run, but bar is, that bar is stopped also for that.
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set -eu
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TEST_DIR=$(dirname "$0")
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test_teardown()
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{
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say "Running test teardown."
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run "rm -f $FINIT_CONF" "/tmp/post"
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}
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# shellcheck source=/dev/null
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. "$TEST_DIR/lib/setup.sh"
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#run "initctl debug"
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#run "ls -l /run/finit/cond/pid/ /lib/finit/plugins/"
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test_one()
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{
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cond=$1
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say "Verifying foo -> <$cond> bar ..."
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run "echo service log:stderr name:foo serv -np -i foo -f /tmp/arrakis > $FINIT_CONF"
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run "echo service log:stderr name:bar \<!$cond\> serv -np -i bar -F /tmp/arrakis >> $FINIT_CONF"
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run "cat $FINIT_CONF"
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say 'Reload Finit'
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run "initctl reload"
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run "initctl status"
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assert_status "foo" "running"
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assert_cond "$cond"
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assert_status "bar" "running"
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say "Verify bar is restarted when foo is ..."
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pid=$(texec initctl |grep bar | awk '{print $1;}')
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run "initctl restart foo"
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run "initctl status"
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assert "bar is restarted" "$(texec initctl |grep bar | awk '{print $1;}')" != "$pid"
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say "Verify bar is NOT restarted when foo is reloaded (per-service) ..."
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retry 'assert_status "bar" "running"' 5 1
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pid=$(texec initctl |grep bar | awk '{print $1;}')
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run "initctl reload foo"
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retry 'assert_status "bar" "running"' 5 1
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assert "bar is NOT restarted on reload" "$(texec initctl |grep bar | awk '{print $1;}')" == "$pid"
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# Wait for spice to be stolen by the Harkonnen
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sleep 5
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# bar should now have detected the loss of spice and be in restart
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run "initctl status"
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assert_status "bar" "restart"
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# verify bar is stopped->waiting and no longer in restart after stopping foo
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run "initctl stop foo"
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run "initctl status"
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run "initctl status bar"
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# bar passes through stopped on its way to waiting, so this has to
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# wait for the end of the transition rather than sample it once
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retry 'assert_status "bar" "waiting"'
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}
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run "initctl debug"
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sep
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test_one "pid/foo"
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sep
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#run "initctl debug"
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test_one "service/foo/ready"
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