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-rw-r--r--src/test/test-util.c20
1 files changed, 18 insertions, 2 deletions
diff --git a/src/test/test-util.c b/src/test/test-util.c
index 1e50a29f79..4bb51545be 100644
--- a/src/test/test-util.c
+++ b/src/test/test-util.c
@@ -416,8 +416,24 @@ static void test_cescape(void) {
static void test_cunescape(void) {
_cleanup_free_ char *unescaped;
- assert_se(unescaped = cunescape("abc\\\\\\\"\\b\\f\\a\\n\\r\\t\\v\\003\\177\\234\\313\\000\\x00"));
- assert_se(streq(unescaped, "abc\\\"\b\f\a\n\r\t\v\003\177\234\313\\000\\x00"));
+ unescaped = cunescape("abc\\\\\\\"\\b\\f\\a\\n\\r\\t\\v\\003\\177\\234\\313\\000\\x00");
+ assert_se(streq_ptr(unescaped, "abc\\\"\b\f\a\n\r\t\v\003\177\234\313\\000\\x00"));
+
+ /* incomplete sequences */
+ unescaped = cunescape("\\x0");
+ assert_se(streq_ptr(unescaped, "\\x0"));
+
+ unescaped = cunescape("\\x");
+ assert_se(streq_ptr(unescaped, "\\x"));
+
+ unescaped = cunescape("\\");
+ assert_se(streq_ptr(unescaped, "\\"));
+
+ unescaped = cunescape("\\11");
+ assert_se(streq_ptr(unescaped, "\\11"));
+
+ unescaped = cunescape("\\1");
+ assert_se(streq_ptr(unescaped, "\\1"));
}
static void test_foreach_word(void) {