From 6717a03d303a12f4852f6a1069b0dffcfdeebb98 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Tue, 22 Nov 2022 11:34:25 +0100 Subject: [PATCH] efi_selftest: Improve the FatToStr() unit test Add a test with a character >= 0x80. Signed-off-by: Heinrich Schuchardt --- lib/efi_selftest/efi_selftest_unicode_collation.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/lib/efi_selftest/efi_selftest_unicode_collation.c b/lib/efi_selftest/efi_selftest_unicode_collation.c index c63a1b5..11050a3 100644 --- a/lib/efi_selftest/efi_selftest_unicode_collation.c +++ b/lib/efi_selftest/efi_selftest_unicode_collation.c @@ -184,6 +184,18 @@ static int test_fat_to_str(void) return EFI_ST_FAILURE; } + boottime->set_mem(str, sizeof(str), 0); + unicode_collation_protocol->fat_to_str(unicode_collation_protocol, 13, + "Kafb\240tur\000xyz", str); + if (str[10]) { + efi_st_error("fat_to_str returned to many characters\n"); + return EFI_ST_FAILURE; + } + if (efi_st_strcmp_16_8(str, "Kafb\341tur")) { + efi_st_error("fat_to_str returned \"%ps\"\n", str); + return EFI_ST_FAILURE; + } + return EFI_ST_SUCCESS; } -- 2.7.4