mirror of
https://github.com/troglobit/finit.git
synced 2026-10-01 05:22:48 +07:00
Jörgen Sigvardsson
beec0ee590
This commit implements a test for the signal feature of initctl. The existing service used in tests (`common/service.sh`) has been extended with a signal trap handler. When SIGUSR1 is received, it will write the string `'USR1'` to `/tmp/usr1.log`. The test will run `initctl signal service.sh SIGUSR1` and assert that the contents of the file `/tmp/usr1.log` really is `USR1`.
37 lines
886 B
Bash
Executable File
37 lines
886 B
Bash
Executable File
#!/bin/sh
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# Verifies initctl can send arbitrary signals (USR1 in this case) to finit managed services
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set -eu
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TEST_DIR=$(dirname "$0")
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# shellcheck source=/dev/null
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. "$TEST_DIR/tenv/lib.sh"
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test_teardown() {
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say "Test done $(date)"
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say "Running test teardown."
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texec rm -f "$FINIT_CONF"
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texec rm -f /test_assets/service.sh
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}
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say "Test start $(date)"
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cp "$TEST_DIR"/common/service.sh "$TENV_ROOT"/test_assets/
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say 'Ensure file system is cleared'
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texec rm -f /tmp/usr1.log
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say "Add service stanza in $FINIT_CONF"
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texec sh -c "echo 'service [2345] kill:20 log /test_assets/service.sh -- Test service' > $FINIT_CONF"
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say 'Reload Finit'
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texec sh -c "initctl reload"
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say 'Send SIGUSR1 to service...'
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texec sh -c "initctl signal service.sh SIGUSR1"
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# shellcheck disable=SC2016
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retry 'assert "service.sh received SIGUSR" "$(texec cat /tmp/usr1.log)" = "USR1"' 10 1
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