Capture the exitcode test as a docker compose recipe

docker/exitcode-test.yaml

@@ -0,0 +1,24 @@
+version: '3.6'
+
+services:
+  sut:
+    build:
+      context: ..
+      dockerfile: docker/Dockerfile
+      target: runner
+    volumes:
+      - type: bind
+        source: ../tests/exit_test
+        target: /recipes
+    tmpfs:
+      - /scratch:exec
+    environment:
+      - TMP=/scratch
+    cap_add:
+      - SYS_PTRACE
+    security_opt:
+      - label:disable
+    working_dir: /recipes/
+    entrypoint: ./exit_test.sh
+    command: --fakemachine-backend=uml
+

tests/exit_test/exit_test.sh

@@ -2,7 +2,7 @@
 
 TEST=0
 FAILURES=0
-VERBOSE=0
+VERBOSE=1
 
 function test_failed {
     local MSG="$1"
@@ -18,6 +18,7 @@ function test_passed {
 
 function run_cmd {
     local CMD="$@"
+    echo
     echo "Running ${CMD}"
     if [[ $VERBOSE == 0 ]]; then
         $CMD &>/dev/null
@@ -29,7 +30,6 @@ function run_cmd {
 
 function expect_success {
     local CMD="$@"
-
     run_cmd $CMD && test_passed || test_failed "${CMD} failed with exitcode $?, expected success"
 }
 
@@ -45,6 +45,11 @@ function rename_command {
     return $?
 }
 
+if [ -v sudo ]; then
+    SUDO=sudo
+else
+    SUDO=
+fi
 
 expect_success debos --help
 expect_failure debos --not-a-valid-option
@@ -53,26 +58,25 @@ expect_failure debos good.yaml good.yaml
 expect_failure debos --disable-fakemachine --fakemachine-backend=uml good.yaml
 expect_failure debos non-existent-file.yaml
 expect_failure debos garbled.yaml
-expect_failure debos --fakemachine-backend=uml good.yaml
+expect_failure debos --fakemachine-backend=kvm good.yaml
 expect_failure debos verify-fail.yaml
 expect_success debos --dry-run good.yaml
 expect_failure debos --memory=NotANumber good.yaml
-expect_failure debos --cpus=-1 good.yaml
 expect_failure debos --scratchsize=NotANumber good.yaml
 expect_success debos good.yaml
 expect_failure debos bad.yaml
 expect_failure debos pre-machine-failure.yaml
 expect_failure debos post-machine-failure.yaml
 expect_failure rename_command NOT_DEBOS debos good.yaml
 
-expect_failure sudo debos non-existent-file.yaml --disable-fakemachine
-expect_failure sudo debos garbled.yaml --disable-fakemachine
-expect_failure sudo debos verify-fail.yaml --disable-fakemachine
-expect_success sudo debos --dry-run good.yaml --disable-fakemachine
-expect_success sudo debos good.yaml --disable-fakemachine
-expect_failure sudo debos bad.yaml --disable-fakemachine
-expect_failure sudo debos pre-machine-failure.yaml --disable-fakemachine
-expect_failure sudo debos post-machine-failure.yaml --disable-fakemachine
+expect_failure $SUDO debos non-existent-file.yaml --disable-fakemachine
+expect_failure $SUDO debos garbled.yaml --disable-fakemachine
+expect_failure $SUDO debos verify-fail.yaml --disable-fakemachine
+expect_success $SUDO debos --dry-run good.yaml --disable-fakemachine
+expect_success $SUDO debos good.yaml --disable-fakemachine
+expect_failure $SUDO debos bad.yaml --disable-fakemachine
+expect_failure $SUDO debos pre-machine-failure.yaml --disable-fakemachine
+expect_failure $SUDO debos post-machine-failure.yaml --disable-fakemachine
 
 echo
 if [[ $FAILURES -ne 0 ]]; then