Self contained sloptrap with helpers within

tests/run_tests.sh

@@ -717,6 +717,50 @@ run_capability_profiles() {
   teardown_stub_env
 }
 
+run_make_install_single_file() {
+  local scenario_dir="$TEST_ROOT/resume_target"
+  printf '==> make_install_single_file\n'
+  if ! command -v make >/dev/null 2>&1; then
+    record_failure "make_install_single_file: make binary not found in PATH"
+    return
+  fi
+  setup_stub_env
+  local install_root install_dir installed_bin
+  install_root=$(mktemp -d)
+  install_dir="$install_root/bin"
+  installed_bin="$install_dir/sloptrap"
+  if ! make -C "$ROOT_DIR" install INSTALL_DIR="$install_dir" >/dev/null 2>&1; then
+    record_failure "make_install_single_file: make install failed"
+    teardown_stub_env
+    rm -rf "$install_root"
+    return
+  fi
+  if [[ ! -x $installed_bin ]]; then
+    record_failure "make_install_single_file: installed launcher missing"
+  fi
+  local helper
+  for helper in sloptrap-entrypoint sloptrap-helperd slop-apt slopcap sloppodman; do
+    if [[ -e $install_dir/$helper ]]; then
+      record_failure "make_install_single_file: unexpected helper installed ($helper)"
+    fi
+  done
+  if ! PATH="$STUB_BIN:$PATH" HOME="$STUB_HOME" FAKE_PODMAN_LOG="$STUB_LOG" FAKE_PODMAN_INSPECT_FAIL=1 \
+    "$installed_bin" "$scenario_dir" </dev/null >/dev/null 2>&1; then
+    record_failure "make_install_single_file: installed launcher failed"
+  fi
+  if ! grep -q -- "FAKE PODMAN: build " "$STUB_LOG"; then
+    record_failure "make_install_single_file: installed launcher did not reach build path"
+  fi
+  if ! make -C "$ROOT_DIR" uninstall INSTALL_DIR="$install_dir" >/dev/null 2>&1; then
+    record_failure "make_install_single_file: make uninstall failed"
+  fi
+  if [[ -e $installed_bin ]]; then
+    record_failure "make_install_single_file: installed launcher not removed by uninstall"
+  fi
+  teardown_stub_env
+  rm -rf "$install_root"
+}
+
 run_shellcheck
 run_mount_injection
 run_root_target
@@ -747,6 +791,7 @@ run_wizard_existing_defaults
 run_wizard_build_trigger
 run_capability_trust_required
 run_capability_profiles
+run_make_install_single_file
 
 if [[ ${#failures[@]} -gt 0 ]]; then
   printf '\nTest failures:\n'