Merge pull request #16632 from keszybz/test-path-yet-again

Tighten handling of spawned services in tests that may fail

src/basic/build.h

@@ -161,3 +161,8 @@
         _IDN_FEATURE_ " "                                               \
         _PCRE2_FEATURE_ " "                                             \
         _CGROUP_HIERARCHY_
+
+enum {
+        BUILD_MODE_DEVELOPER,
+        BUILD_MODE_RELEASE,
+};

src/basic/missing_capability.h

@@ -27,7 +27,7 @@
 
 #ifdef CAP_LAST_CAP
 #  if CAP_LAST_CAP > SYSTEMD_CAP_LAST_CAP
-#    if DEVELOPER_MODE && defined(TEST_CAPABILITY_C)
+#    if BUILD_MODE == BUILD_MODE_DEVELOPER && defined(TEST_CAPABILITY_C)
 #      warning "The capability list here is outdated"
 #    endif
 #  else

src/basic/string-util.h

@@ -33,6 +33,12 @@ static inline bool streq_ptr(const char *a, const char *b) {
         return strcmp_ptr(a, b) == 0;
 }
 
+static inline char* strstr_ptr(const char *haystack, const char *needle) {
+        if (!haystack || !needle)
+                return NULL;
+        return strstr(haystack, needle);
+}
+
 static inline const char* strempty(const char *s) {
         return s ?: "";
 }