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test: Allow showing basic information about tests

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Add a 'ut info' command to show the number of suites and tests. This is
useful to get a feel for the scale of the tests.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2022-10-29 19:47:12 -06:00
parent 93e2673982
commit 6580b61830
2 changed files with 21 additions and 1 deletions
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6
doc/usage/cmd/ut.rst
View File

@ -100,3 +100,9 @@ Run just a single test in a suite::
=> ut bloblist bloblist_test_grow
Test: bloblist_test_grow: bloblist.c
Failures: 0
Show information about tests::
=> ut info
Test suites: 21
Total tests: 642

16
test/cmd_ut.c
View File

@ -14,6 +14,9 @@
static int do_ut_all(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[]);
static int do_ut_info(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[]);
int cmd_ut_category(const char *name, const char *prefix,
struct unit_test *tests, int n_ents,
int argc, char *const argv[])
@ -45,6 +48,7 @@ int cmd_ut_category(const char *name, const char *prefix,
static struct cmd_tbl cmd_ut_sub[] = {
U_BOOT_CMD_MKENT(all, CONFIG_SYS_MAXARGS, 1, do_ut_all, "", ""),
U_BOOT_CMD_MKENT(info, 1, 1, do_ut_info, "", ""),
#ifdef CONFIG_BOOTSTD
U_BOOT_CMD_MKENT(bootstd, CONFIG_SYS_MAXARGS, 1, do_ut_bootstd,
"", ""),
@ -119,6 +123,15 @@ static int do_ut_all(struct cmd_tbl *cmdtp, int flag, int argc,
return any_fail;
}
static int do_ut_info(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
printf("Test suites: %d\n", (int)ARRAY_SIZE(cmd_ut_sub));
printf("Total tests: %d\n", (int)UNIT_TEST_ALL_COUNT());
return 0;
}
static int do_ut(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
struct cmd_tbl *cp;
@ -145,8 +158,9 @@ static char ut_help_text[] =
" -f Force 'manual' tests to run as well\n"
" <suite> Test suite to run, or all\n"
"\n"
"Suites:"
"\nOptions for <suite>:"
"\nall - execute all enabled tests"
"\ninfo - show info about tests"
#ifdef CONFIG_CMD_ADDRMAP
"\naddrmap - very basic test of addrmap command"
#endif