1 files changed, 49 insertions, 0 deletions
diff --git a/src/test/test-specifier.c b/src/test/test-specifier.c
new file mode 100644
index 0000000..a0ffdf6
--- /dev/null
+++ b/src/test/test-specifier.c
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+
+#include "alloc-util.h"
+#include "log.h"
+#include "specifier.h"
+#include "string-util.h"
+#include "strv.h"
+#include "tests.h"
+
+static void test_specifier_escape_one(const char *a, const char *b) {
+        _cleanup_free_ char *x = NULL;
+
+        x = specifier_escape(a);
+        assert_se(streq_ptr(x, b));
+}
+
+static void test_specifier_escape(void) {
+        test_specifier_escape_one(NULL, NULL);
+        test_specifier_escape_one("", "");
+        test_specifier_escape_one("%", "%%");
+        test_specifier_escape_one("foo bar", "foo bar");
+        test_specifier_escape_one("foo%bar", "foo%%bar");
+        test_specifier_escape_one("%%%%%", "%%%%%%%%%%");
+}
+
+static void test_specifier_escape_strv_one(char **a, char **b) {
+        _cleanup_strv_free_ char **x = NULL;
+
+        assert_se(specifier_escape_strv(a, &x) >= 0);
+        assert_se(strv_equal(x, b));
+}
+
+static void test_specifier_escape_strv(void) {
+        test_specifier_escape_strv_one(NULL, NULL);
+        test_specifier_escape_strv_one(STRV_MAKE(NULL), STRV_MAKE(NULL));
+        test_specifier_escape_strv_one(STRV_MAKE(""), STRV_MAKE(""));
+        test_specifier_escape_strv_one(STRV_MAKE("foo"), STRV_MAKE("foo"));
+        test_specifier_escape_strv_one(STRV_MAKE("%"), STRV_MAKE("%%"));
+        test_specifier_escape_strv_one(STRV_MAKE("foo", "%", "foo%", "%foo", "foo%foo", "quux", "%%%"), STRV_MAKE("foo", "%%", "foo%%", "%%foo", "foo%%foo", "quux", "%%%%%%"));
+}
+
+int main(int argc, char *argv[]) {
+        test_setup_logging(LOG_DEBUG);
+
+        test_specifier_escape();
+        test_specifier_escape_strv();
+
+        return 0;
+}