mirror of
https://github.com/docker-mailserver/docker-mailserver.git
synced 2024-01-19 02:48:50 +00:00
ede2b2394a
* get rid of subshell + exec
The new way of executing `sha512sum` should work as well as the old way
but without the clutter and possible problems the usage of subshells +
exec incurs.
Moreover, there was a misconception about array expansion. Using `""`
around an expanding array (`${ARRAY[@]}`) is quite fine (and actually
the preffered way), not because it makes the expansion _one_ string
(this would be `${ARRAY[*]}`), but it makes sure when elements are
expanded, each element has `""` around them so to speak, i.e. there is
no re-splitting of these elements.
* removed old concerns in comments
* increase test and check for changes sleep duration
99 lines
4.1 KiB
Bash
99 lines
4.1 KiB
Bash
load 'test_helper/common'
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# Note if tests fail asserting against `supervisorctl tail changedetector` output,
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# use `supervisorctl tail -<num bytes> changedetector` instead to increase log output.
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# Default `<num bytes>` appears to be around 1500.
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function setup() {
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run_setup_file_if_necessary
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}
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function teardown() {
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run_teardown_file_if_necessary
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}
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function setup_file() {
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local PRIVATE_CONFIG
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PRIVATE_CONFIG="$(duplicate_config_for_container . mail_changedetector_one)"
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docker run -d --name mail_changedetector_one \
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-v "${PRIVATE_CONFIG}":/tmp/docker-mailserver \
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-v "$(pwd)/test/test-files":/tmp/docker-mailserver-test:ro \
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-e DMS_DEBUG=1 \
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-h mail.my-domain.com -t "${NAME}"
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wait_for_finished_setup_in_container mail_changedetector_one
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docker run -d --name mail_changedetector_two \
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-v "${PRIVATE_CONFIG}":/tmp/docker-mailserver \
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-v "$(pwd)/test/test-files":/tmp/docker-mailserver-test:ro \
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-e DMS_DEBUG=1 \
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-h mail.my-domain.com -t "${NAME}"
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wait_for_finished_setup_in_container mail_changedetector_two
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}
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function teardown_file() {
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docker rm -f mail_changedetector_one
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docker rm -f mail_changedetector_two
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}
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# this test must come first to reliably identify when to run setup_file
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@test "first" {
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skip 'Starting testing of changedetector'
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}
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@test "checking changedetector: servers are ready" {
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wait_for_service mail_changedetector_one changedetector
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wait_for_service mail_changedetector_two changedetector
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}
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@test "checking changedetector: can detect changes & between two containers using same config" {
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echo "" >> "$(private_config_path mail_changedetector_one)/postfix-accounts.cf"
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sleep 25
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run docker exec mail_changedetector_one /bin/bash -c "supervisorctl tail -3000 changedetector"
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assert_output --partial "postfix: stopped"
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assert_output --partial "postfix: started"
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assert_output --partial "Change detected"
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assert_output --partial "Removed lock"
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run docker exec mail_changedetector_two /bin/bash -c "supervisorctl tail -3000 changedetector"
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assert_output --partial "postfix: stopped"
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assert_output --partial "postfix: started"
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assert_output --partial "Change detected"
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assert_output --partial "Removed lock"
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}
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@test "checking changedetector: lock file found, blocks, and doesn't get prematurely removed" {
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run docker exec mail_changedetector_two /bin/bash -c "supervisorctl stop changedetector"
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docker exec mail_changedetector_one /bin/bash -c "touch /tmp/docker-mailserver/check-for-changes.sh.lock"
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echo "" >> "$(private_config_path mail_changedetector_one)/postfix-accounts.cf"
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run docker exec mail_changedetector_two /bin/bash -c "supervisorctl start changedetector"
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sleep 15
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run docker exec mail_changedetector_one /bin/bash -c "supervisorctl tail changedetector"
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assert_output --partial "check-for-changes.sh.lock exists"
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run docker exec mail_changedetector_two /bin/bash -c "supervisorctl tail changedetector"
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assert_output --partial "check-for-changes.sh.lock exists"
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# Ensure starting a new check-for-changes.sh instance (restarting here) doesn't delete the lock
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docker exec mail_changedetector_two /bin/bash -c "rm -f /var/log/supervisor/changedetector.log"
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run docker exec mail_changedetector_two /bin/bash -c "supervisorctl restart changedetector"
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sleep 5
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run docker exec mail_changedetector_two /bin/bash -c "supervisorctl tail changedetector"
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refute_output --partial "check-for-changes.sh.lock exists"
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refute_output --partial "Removed lock"
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}
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@test "checking changedetector: lock stale and cleaned up" {
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docker rm -f mail_changedetector_two
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docker exec mail_changedetector_one /bin/bash -c "touch /tmp/docker-mailserver/check-for-changes.sh.lock"
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echo "" >> "$(private_config_path mail_changedetector_one)/postfix-accounts.cf"
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sleep 15
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run docker exec mail_changedetector_one /bin/bash -c "supervisorctl tail changedetector"
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assert_output --partial "check-for-changes.sh.lock exists"
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sleep 65
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run docker exec mail_changedetector_one /bin/bash -c "supervisorctl tail -3000 changedetector"
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assert_output --partial "Removed stale lock"
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}
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# this test is only there to reliably mark the end for the teardown_file
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@test "last" {
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skip 'Finished testing of changedetector'
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}
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