]>
git.ipfire.org Git - people/ms/u-boot.git/blob - test/print_ut.c
2 * Copyright (c) 2012, The Chromium Authors
4 * SPDX-License-Identifier: GPL-2.0+
10 #include <display_options.h>
13 #define FAKE_BUILD_TAG "jenkins-u-boot-denx_uboot_dm-master-build-aarch64" \
14 "and a lot more text to come"
16 static int do_ut_print(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
24 printf("%s: Testing print\n", __func__
);
26 snprintf(str
, sizeof(str
), "testing");
27 assert(!strcmp("testing", str
));
29 snprintf(str
, sizeof(str
), "testing but too long");
30 assert(!strcmp("testing b", str
));
32 snprintf(str
, 1, "testing none");
33 assert(!strcmp("", str
));
36 snprintf(str
, 0, "testing none");
39 /* Test the banner function */
40 s
= display_options_get_banner(true, str
, sizeof(str
));
42 assert(!strcmp("\n\nU-Boo\n\n", s
));
44 s
= display_options_get_banner(true, str
, 1);
46 assert(!strcmp("", s
));
48 s
= display_options_get_banner(true, str
, 2);
50 assert(!strcmp("\n", s
));
52 s
= display_options_get_banner(false, str
, sizeof(str
));
54 assert(!strcmp("U-Boot \n\n", s
));
56 /* Give it enough space for some of the version */
57 big_str_len
= strlen(version_string
) - 5;
58 s
= display_options_get_banner_priv(false, FAKE_BUILD_TAG
, big_str
,
61 assert(!strncmp(version_string
, s
, big_str_len
- 3));
62 assert(!strcmp("\n\n", s
+ big_str_len
- 3));
64 /* Give it enough space for the version and some of the build tag */
65 big_str_len
= strlen(version_string
) + 9 + 20;
66 s
= display_options_get_banner_priv(false, FAKE_BUILD_TAG
, big_str
,
69 len
= strlen(version_string
);
70 assert(!strncmp(version_string
, s
, len
));
71 assert(!strncmp(", Build: ", s
+ len
, 9));
72 assert(!strncmp(FAKE_BUILD_TAG
, s
+ 9 + len
, 12));
73 assert(!strcmp("\n\n", s
+ big_str_len
- 3));
75 printf("%s: Everything went swimmingly\n", __func__
);
80 ut_print
, 1, 1, do_ut_print
,
81 "Very basic test of printf(), etc.",