Add session resuming

tests/run_tests.sh

@@ -289,6 +289,23 @@ run_secret_mask() {
   teardown_stub_env
 }
 
+run_resume_target() {
+  local scenario_dir="$TEST_ROOT/resume_target"
+  printf '==> resume_target\n'
+  setup_stub_env
+  local session_id="019a81b7-32d2-7622-8639-6698c6579625"
+  if ! PATH="$STUB_BIN:$PATH" HOME="$STUB_HOME" FAKE_PODMAN_LOG="$STUB_LOG" \
+    "$SLOPTRAP_BIN" "$scenario_dir" resume "$session_id" >/dev/null 2>&1; then
+    record_failure "resume_target: sloptrap exited non-zero"
+    teardown_stub_env
+    return
+  fi
+  if ! grep -q -- "resume $session_id" "$STUB_LOG"; then
+    record_failure "resume_target: resume invocation missing"
+  fi
+  teardown_stub_env
+}
+
 run_shellcheck
 run_mount_injection
 run_root_target
@@ -296,6 +313,7 @@ run_symlink_escape
 run_manifest_injection
 run_helper_symlink
 run_secret_mask
+run_resume_target
 
 if [[ ${#failures[@]} -gt 0 ]]; then
   printf '\nTest failures:\n'