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|
summary: Check that installing and running a snap works
details: |
Snapd installs packages by mounting them in a structure under /snap or
/var/lib/snapd/snap directories, depending on distribution policy. Ensure
that a trivial test snap can be installed, shows up in the list of installed
packages, can be started as both root and non-root user and that a snapd
state recorded that installation in the change system. The test snap is
installed, and partially tested (only as root) for each of the major base
snaps: core, core18, core20 and core22.
restore: |
tests.exec is-skipped && exit 0
rm -f /home/test/stderr.log
rm -f /home/test/stdout.log
# required! in autopkgtest no suite restore is run at all
snap remove --purge test-snapd-sh
for base in core18 core20 core22 core24; do
snap remove --purge test-snapd-sh-${base} || true
done
debug: |
tests.exec is-skipped && exit 0
if test -e stderr.log; then
echo "content of stderr.log"
cat stderr.log
fi
execute: |
tests.exec is-skipped && exit 0
#shellcheck source=tests/lib/systems.sh
. "$TESTSLIB"/systems.sh
echo "Ensure install from the store works"
snap install test-snapd-sh
echo "Ensure that the snap can be run as root"
test-snapd-sh.sh -c 'echo hello' > stdout.log 2> stderr.log
MATCH "^hello$" < stdout.log
if grep -v DEBUG stderr.log ; then
echo "stderr.log must be empty but it is not: (run as root)"
cat stderr.log
exit 1
fi
echo "Ensure that the snap can be run as the user"
su -l -c "test-snapd-sh.sh -c 'echo hello' > stdout.log 2> stderr.log" test
MATCH "^hello$" < stdout.log
if grep -v DEBUG stderr.log ; then
echo "stderr.log must be empty but it is not: (run as user)"
cat stderr.log
exit 1
fi
echo "Ensure the snap is listed"
snap list | grep ^test-snapd-sh
echo "Ensure a change was generated for the install"
snap changes | MATCH 'Install "test-snapd-sh" snap'
echo "Ensure different bases work"
for base in core18 core20 core22 core24; do
snap install test-snapd-sh-${base}
test-snapd-sh-${base}.sh -c "echo hello $base" | MATCH "hello $base"
# shellcheck disable=SC2016
test-snapd-sh-${base}.sh -c 'touch $SNAP_COMMON/test'
test -f /var/snap/test-snapd-sh-${base}/common/test
done
|
