test: move test_specifier_printf() to test-specifier.c

1 files changed, 33 insertions, 0 deletions

diff --git a/src/test/test-specifier.c b/src/test/test-specifier.c
index 2648c1c3f5..cad4aa56ec 100644
--- a/src/test/test-specifier.c
+++ b/src/test/test-specifier.c
@@ -56,6 +56,38 @@ static const Specifier specifier_table[] = {
         {}
 };
 
+static void test_specifier_printf(void) {
+        static const Specifier table[] = {
+                { 'X', specifier_string,         (char*) "AAAA" },
+                { 'Y', specifier_string,         (char*) "BBBB" },
+                COMMON_SYSTEM_SPECIFIERS,
+                {}
+        };
+
+        _cleanup_free_ char *w = NULL;
+        int r;
+
+        log_info("/* %s */", __func__);
+
+        r = specifier_printf("xxx a=%X b=%Y yyy", table, NULL, &w);
+        assert_se(r >= 0);
+        assert_se(w);
+
+        puts(w);
+        assert_se(streq(w, "xxx a=AAAA b=BBBB yyy"));
+
+        free(w);
+        r = specifier_printf("machine=%m, boot=%b, host=%H, version=%v, arch=%a", table, NULL, &w);
+        assert_se(r >= 0);
+        assert_se(w);
+        puts(w);
+
+        w = mfree(w);
+        specifier_printf("os=%o, os-version=%w, build=%B, variant=%W", table, NULL, &w);
+        if (w)
+                puts(w);
+}
+
 static void test_specifiers(void) {
         log_info("/* %s */", __func__);
 
@@ -76,6 +108,7 @@ int main(int argc, char *argv[]) {
 
         test_specifier_escape();
         test_specifier_escape_strv();
+        test_specifier_printf();
         test_specifiers();
 
         return 0;