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bunpen: dbus: backfill talk/own test cases

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Colin
2025-01-06 00:40:46 +00:00
parent 5814ae82fb
commit 94ffab5874
1 changed files with 58 additions and 11 deletions
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69
pkgs/by-name/bunpen/integration_test
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@@ -73,11 +73,13 @@ test_03_propagates_04_stdout() {
}
test_04_logs_01_disabled_by_default() {
unset BUNPEN_DEBUG
local stdout=$(bunpen --bunpen-path / true 2>&1)
test -z "$stdout"
}
test_04_logs_02_enabled() {
unset BUNPEN_DEBUG
local stdout=$(bunpen --bunpen-debug=4 --bunpen-path / true 2>&1)
test -n "$stdout"
}
@@ -270,10 +272,15 @@ test_10_tmpfs_root_is_introspectable() {
test "$test_file1" = from_sandbox
}
test_11_dbus_01_whitelisted_by_path() {
dbus_daemon_setup() {
export DBUS_SESSION_BUS_ADDRESS=unix:path=$PWD/dbus/bus
mkdir -p $PWD/dbus
dbus-daemon --address="$DBUS_SESSION_BUS_ADDRESS" --config-file $PWD/test/dbus-session.conf --fork
}
test_11_dbus_01_whitelisted_by_path() {
dbus_daemon_setup
# busctl exits clean if it can reach the bus
bunpen --bunpen-path /nix/store --bunpen-path $PWD busctl --user list
# sanity check that it would exit falsey if it fails to reach the bus
@@ -282,9 +289,8 @@ test_11_dbus_01_whitelisted_by_path() {
}
test_11_dbus_02_doesnt_bridge_bus_by_default() {
export DBUS_SESSION_BUS_ADDRESS=unix:path=$PWD/dbus/bus
mkdir -p $PWD/dbus
dbus-daemon --address="$DBUS_SESSION_BUS_ADDRESS" --config-file $PWD/test/dbus-session.conf --fork
dbus_daemon_setup
! bunpen --bunpen-path /nix/store busctl --user list
# but still reachable from the outside
busctl --user list
@@ -296,9 +302,7 @@ test_11_dbus_03_doesnt_spawn_bus() {
}
test_11_dbus_04_proxy_nonexistent() {
export DBUS_SESSION_BUS_ADDRESS=unix:path=$PWD/dbus/bus
mkdir -p $PWD/dbus
dbus-daemon --address="$DBUS_SESSION_BUS_ADDRESS" --config-file $PWD/test/dbus-session.conf --fork
dbus_daemon_setup
# parameters *have* to be "valid" dbus names, i.e. a-z with dot separators, at least multiple components.
# they don't have to be actual, existing names
@@ -308,13 +312,56 @@ test_11_dbus_04_proxy_nonexistent() {
}
test_11_dbus_05_proxy_bypass() {
export DBUS_SESSION_BUS_ADDRESS=unix:path=$PWD/dbus/bus
mkdir -p $PWD/dbus
dbus-daemon --address="$DBUS_SESSION_BUS_ADDRESS" --config-file $PWD/test/dbus-session.conf --fork
dbus_daemon_setup
dbus-test-tool echo --name=com.example.Echo &
sleep 1 # wait for readiness
bunpen --bunpen-path /nix/store --bunpen-path $PWD/dbus/bus --bunpen-dbus-talk 'does.not.exist' busctl --user list
bunpen --bunpen-path /nix/store --bunpen-path $PWD/dbus --bunpen-dbus-talk 'does.not.exist' busctl --user list
bunpen --bunpen-path /nix/store --bunpen-path $PWD --bunpen-dbus-talk 'does.not.exist' busctl --user list
# try calling a method
bunpen --bunpen-path /nix/store --bunpen-path $PWD/dbus --bunpen-dbus-talk 'does.not.exist' busctl --user call com.example.Echo / com.example.Echo echo s "hello"
# call a non-existent service
! bunpen --bunpen-path /nix/store --bunpen-path $PWD/dbus --bunpen-dbus-talk 'does.not.exist' busctl --user call com.example.NoExist / com.example.Echo echo s "hello"
}
test_11_dbus_06_proxy_call() {
dbus_daemon_setup
dbus-test-tool echo --name=com.example.Echo1 &
dbus-test-tool echo --name=com.example.Echo2 &
dbus-test-tool echo --name=com.example.Echo3 &
sleep 1 # wait for readiness
# make sure the service is visible
bunpen --bunpen-path /nix/store --bunpen-dbus-talk 'com.example.Echo1' --bunpen-dbus-talk 'com.example.Echo2' busctl --user status com.example.Echo1
# call a method on the service. the echo service will reply, but with an empty message
bunpen --bunpen-path /nix/store --bunpen-dbus-talk 'com.example.Echo1' --bunpen-dbus-talk 'com.example.Echo2' busctl --user call com.example.Echo1 / com.example.Echo1 echo s "hello"
bunpen --bunpen-path /nix/store --bunpen-dbus-talk 'com.example.Echo1' --bunpen-dbus-talk 'com.example.Echo2' busctl --user call com.example.Echo2 / com.example.Echo2 echo s "hello"
# call a method on a service we're NOT allowed to talk to
! bunpen --bunpen-path /nix/store --bunpen-dbus-talk 'com.example.Echo1' --bunpen-dbus-talk 'com.example.Echo2' busctl --user call com.example.Echo3 / com.example.Echo3 echo s "hello"
# call a non-existent service
! bunpen --bunpen-path /nix/store --bunpen-dbus-talk 'com.example.Echo1' --bunpen-dbus-talk 'com.example.Echo2' busctl --user call com.example.NoExist / com.example.Echo1 echo s "hello"
}
test_11_dbus_07_proxy_own() {
dbus_daemon_setup
bunpen --bunpen-path /nix/store --bunpen-dbus-own 'com.example.Echo1' --bunpen-dbus-own 'com.example.Echo2' dbus-test-tool echo --name="com.example.Echo1" &
sleep 1 # wait for readiness
busctl --user list | grep com.example.Echo1
# busctl --user status com.example.Echo1 # TODO: fails for some reason... maybe because it can't figure out the PID/username to show?
busctl --user call com.example.Echo1 / com.example.Echo1 echo s "hello"
# not allows to own talk-only addresses
! bunpen --bunpen-path /nix/store --bunpen-dbus-talk 'com.example.Echo1' dbus-test-tool echo --name="com.example.Echo1"
# not allowed to own non-whitelisted addresses
! bunpen --bunpen-path /nix/store --bunpen-dbus-own 'com.example.Echo1' --bunpen-dbus-own 'com.example.Echo2' dbus-test-tool echo --name="com.example.Echo3"
! bunpen --bunpen-path /nix/store dbus-test-tool echo --name="com.example.Echo1"
}
runTests() {
@@ -393,7 +440,7 @@ done
if [ $# = 1 ]; then
# run the test inline
"$@"
( set -x ; BUNPEN_DEBUG=4 "$@" )
elif [ $# = 0 ]; then
selfTest
runTests "${allTests[@]}"