diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c index 2e2fc58a1ba86630307dec70613e47571820a57b..98f565eaaf8cfd2d19fb0c011983bb2198d6dce6 100644 --- a/arch/sandbox/cpu/os.c +++ b/arch/sandbox/cpu/os.c @@ -92,6 +92,11 @@ int os_close(int fd) return close(fd); } +int os_unlink(const char *pathname) +{ + return unlink(pathname); +} + void os_exit(int exit_code) { exit(exit_code); diff --git a/include/os.h b/include/os.h index d6d6e5794e479460f9881f59e90fc453bb519e8e..fa4e39fc74c9eb516fa25096cfdfa70c9bfdc8d7 100644 --- a/include/os.h +++ b/include/os.h @@ -83,6 +83,14 @@ int os_open(const char *pathname, int flags); */ int os_close(int fd); +/** + * Access to the OS unlink() system call + * + * \param pathname Path of file to delete + * \return 0 for success, other for error + */ +int os_unlink(const char *pathname); + /** * Access to the OS exit() system call * diff --git a/test/command_ut.c b/test/command_ut.c index b6b6976616156cbcb29a972cc1f6d7c2d39f7b79..aaa1ee25d0f6a371deb478e41506900fda047510 100644 --- a/test/command_ut.c +++ b/test/command_ut.c @@ -7,6 +7,9 @@ #define DEBUG #include <common.h> +#ifdef CONFIG_SANDBOX +#include <os.h> +#endif static const char test_cmd[] = "setenv list 1\n setenv list ${list}2; " "setenv list ${list}3\0" @@ -156,11 +159,12 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) setenv("ut_var_test", NULL); #ifdef CONFIG_SANDBOX - /* - * File existence - * This assume U-Boot sandbox is run from the U-Boot build directory - */ - HUSH_TEST(e, "-e host - u-boot", y); + /* File existence */ + HUSH_TEST(e, "-e host - creating_this_file_breaks_uboot_unit_test", n); + run_command("sb save host - creating_this_file_breaks_uboot_unit_test 0 1", 0); + HUSH_TEST(e, "-e host - creating_this_file_breaks_uboot_unit_test", y); + /* Perhaps this could be replaced by an "rm" shell command one day */ + assert(!os_unlink("creating_this_file_breaks_uboot_unit_test")); HUSH_TEST(e, "-e host - creating_this_file_breaks_uboot_unit_test", n); #endif #endif