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|
summary: Check that the core snap can be refreshed
details: |
This test checks that the core snap can be refreshed from an installed
revision to a new one. It expects to find a new snap revision in the
channel pointed by the NEW_CORE_CHANNEL env var.
manual: true
execute: |
if [ "$SPREAD_REBOOT" = 0 ]; then
echo "Save current core revision"
snap list | awk "/^core / {print(\$3)}" > prevBoot
echo "Refresh core to ${NEW_CORE_CHANNEL} channel"
snap refresh core "--${NEW_CORE_CHANNEL}"
echo "Check boot env vars"
snap list | awk "/^core / {print(\$3)}" > nextBoot
if os.query is-core; then
test "$("$TESTSTOOLS"/boot-state bootenv show snap_core)" = "core_$(cat prevBoot).snap"
test "$("$TESTSTOOLS"/boot-state bootenv show snap_try_core)" = "core_$(cat nextBoot).snap"
fi
echo "Check there are no errors in the changes list"
snap changes | NOMATCH '^[0-9]+ +Error'
REBOOT
fi
echo "After upgrade, check the boot env vars are correctly set"
echo "Waiting for snapd to clean snap_mode"
while [ "$("$TESTSTOOLS"/boot-state bootenv show snap_mode)" != "" ]; do
sleep 1
done
if os.query is-core; then
test "$("$TESTSTOOLS"/boot-state bootenv show snap_core)" = "core_$(cat nextBoot).snap"
test "$("$TESTSTOOLS"/boot-state bootenv show snap_try_core)" = ""
fi
echo "And check there are no errors in the changes list"
snap changes | NOMATCH '^[0-9]+ +Error'
|
