util-lib: split string parsing related calls from util.[ch] into parse-util.[ch]

[thirdparty/systemd.git] / src / test / test-utf8.c

diff --git a/src/test/test-utf8.c b/src/test/test-utf8.c
index 6dde63cdffcb5c7c0b1ef2c8685564e29bcb7139..a8e15b7cf12eab75dd387b5e4b5fc88a4962cb10 100644 (file)
--- a/src/test/test-utf8.c
+++ b/src/test/test-utf8.c
@@ -21,6 +21,7 @@
 
 #include "utf8.h"
 #include "util.h"
+#include "string-util.h"
 
 static void test_utf8_is_printable(void) {
         assert_se(utf8_is_printable("ascii is valid\tunicode", 22));
@@ -47,7 +48,6 @@ static void test_utf8_encoded_valid_unichar(void) {
         assert_se(utf8_encoded_valid_unichar("a") == 1);
         assert_se(utf8_encoded_valid_unichar("\341\204") < 0);
         assert_se(utf8_encoded_valid_unichar("\341\204\341\204") < 0);
-
 }
 
 static void test_utf8_escaping(void) {
@@ -67,7 +67,7 @@ static void test_utf8_escaping(void) {
 }
 
 static void test_utf8_escaping_printable(void) {
-        _cleanup_free_ char *p1, *p2, *p3, *p4, *p5;
+        _cleanup_free_ char *p1, *p2, *p3, *p4, *p5, *p6;
 
         p1 = utf8_escape_non_printable("goo goo goo");
         puts(p1);
@@ -88,6 +88,22 @@ static void test_utf8_escaping_printable(void) {
         p5 = utf8_escape_non_printable("\001 \019\20\a");
         puts(p5);
         assert_se(utf8_is_valid(p5));
+
+        p6 = utf8_escape_non_printable("\xef\xbf\x30\x13");
+        puts(p6);
+        assert_se(utf8_is_valid(p6));
+}
+
+static void test_utf16_to_utf8(void) {
+        char *a = NULL;
+        const uint16_t utf16[] = { htole16('a'), htole16(0xd800), htole16('b'), htole16(0xdc00), htole16('c'), htole16(0xd801), htole16(0xdc37) };
+        const char utf8[] = { 'a', 'b', 'c', 0xf0, 0x90, 0x90, 0xb7, 0 };
+
+        a = utf16_to_utf8(utf16, 14);
+        assert_se(a);
+        assert_se(streq(a, utf8));
+
+        free(a);
 }
 
 int main(int argc, char *argv[]) {
@@ -97,6 +113,7 @@ int main(int argc, char *argv[]) {
         test_utf8_encoded_valid_unichar();
         test_utf8_escaping();
         test_utf8_escaping_printable();
+        test_utf16_to_utf8();
 
         return 0;
 }