test: Add a command function for test execution

The logic to either iterate through a list of tests or pick a named test
is common to at lest two test suits. Move this logic into a new function
and call it from the environment tests.

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/include/test/suites.h b/include/test/suites.h
index 0e94feb07a..6b900a8f59 100644
--- a/include/test/suites.h
+++ b/include/test/suites.h
@@ -8,6 +8,22 @@
 #ifndef __TEST_SUITES_H__
 #define __TEST_SUITES_H__
 
+struct unit_test;
+
+/**
+ * cmd_ut_category() - Run a category of unit tests
+ *
+ * @name:	Category name
+ * @tests:	List of tests to run
+ * @n_ents:	Number of tests in @tests
+ * @argc:	Argument count provided. Must be <= 1. If this is 1 then all
+ *		tests are run, otherwise only the one named @argv[1] is run.
+ * @argv:	Arguments: argv[1] is the test to run (if @argc >= 2)
+ * @return 0 if OK, CMD_RET_FAILURE on failure
+ */
+int cmd_ut_category(const char *name, struct unit_test *tests, int n_ents,
+		    int argc, char * const argv[]);
+
 int do_ut_dm(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 int do_ut_env(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 int do_ut_overlay(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);