Merge branch 'lukeshu/more-coverage'

1 files changed, 64 insertions, 0 deletions

diff --git a/libmisc/tests/test_fmt.c b/libmisc/tests/test_fmt.c
index 6a6eb7c..a9157d6 100644
--- a/libmisc/tests/test_fmt.c
+++ b/libmisc/tests/test_fmt.c
@@ -62,6 +62,26 @@ int main() {
 	test_assert(strcmp(str, "\"hell\"") == 0);
 	memset(str, 0, sizeof(str));
 
+	do_print((qstr, "hello\xFFworld🚧"));
+	test_assert(strcmp(str, "\"hello\\xFFworld\\U0001F6A7\"") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qstr, "¡hello world!"));
+	test_assert(strcmp(str, "\"\\u00A1hello world!\"") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qmem, "🚧", 3)); /* truncated UTF-8 */
+	test_assert(strcmp(str, "\"\\xF0\\x9F\\x9A\"") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qmem, "\xF7\xBF\xBF\xBF", 4)); /* over unicode_max */
+	test_assert(strcmp(str, "\"\\xF7\\xBF\\xBF\\xBF\"") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qmem, "\xE0\xA0", 2)); /* non-optimal encoding (of ' ') */
+	test_assert(strcmp(str, "\"\\xE0\\xA0\"") == 0);
+	memset(str, 0, sizeof(str));
+
 	do_print((byte, 'h'), (byte, 'w'));
 	test_assert(strcmp(str, "hw") == 0);
 	memset(str, 0, sizeof(str));
@@ -70,6 +90,26 @@ int main() {
 	test_assert(strcmp(str, "'h''w'") == 0);
 	memset(str, 0, sizeof(str));
 
+	do_print((qbyte, 0));
+	test_assert(strcmp(str, "'\\0'") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qbyte, '\\'));
+	test_assert(strcmp(str, "'\\\\'") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qbyte, '\''));
+	test_assert(strcmp(str, "'\\''") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qbyte, '\n'));
+	test_assert(strcmp(str, "'\\n'") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((qbyte, 0xff));
+	test_assert(strcmp(str, "'\\xFF'") == 0);
+	memset(str, 0, sizeof(str));
+
 	do_print("zero ", 0);
 	test_assert(strcmp(str, "zero 0") == 0);
 	memset(str, 0, sizeof(str));
@@ -166,5 +206,29 @@ int main() {
 	test_assert(strcmp(str, "        1x") == 0);
 	memset(str, 0, sizeof(str));
 
+	do_print((base16_u8_, 1));
+	test_assert(strcmp(str, "0x01") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((base16_u16_, 1));
+	test_assert(strcmp(str, "0x0001") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((base16_u32_, 1));
+	test_assert(strcmp(str, "0x00000001") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((base16_u64_, 1));
+	test_assert(strcmp(str, "0x0000000000000001") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((hbyte, 1));
+	test_assert(strcmp(str, "0x01") == 0);
+	memset(str, 0, sizeof(str));
+
+	do_print((hmem, "hello", 6));
+	test_assert(strcmp(str, "{0x68,0x65,0x6C,0x6C,0x6F,0x00}") == 0);
+	memset(str, 0, sizeof(str));
+
 	return 0;
 }