1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3 * Test of linux/kconfig.h macros for SPL
4 *
5 * Copyright 2022 Google LLC
6 * Written by Simon Glass <sjg@chromium.org>
7 */
8
9 #include <test/lib.h>
10 #include <test/test.h>
11 #include <test/ut.h>
12
lib_test_spl_is_enabled(struct unit_test_state * uts)13 static int lib_test_spl_is_enabled(struct unit_test_state *uts)
14 {
15 ulong val;
16
17 ut_asserteq(0, CONFIG_IS_ENABLED(CMDLINE));
18 ut_asserteq(1, CONFIG_IS_ENABLED(OF_PLATDATA));
19 ut_asserteq(0, CONFIG_IS_ENABLED(_UNDEFINED));
20
21 /*
22 * This fails if CONFIG_TEST_KCONFIG_ENABLE is not enabled, since the
23 * value is used.
24 */
25 if (IS_ENABLED(CONFIG_TEST_KCONFIG)) {
26 val = IF_ENABLED_INT(CONFIG_TEST_KCONFIG_ENABLE,
27 CONFIG_TEST_KCONFIG_VALUE);
28 printf("value %ld\n", val);
29 }
30
31 /*
32 * This fails if CONFIG_TEST_KCONFIG_ENABLE is not enabled, since the
33 * value is used.
34 */
35 if (CONFIG_IS_ENABLED(TEST_KCONFIG)) {
36 val = CONFIG_IF_ENABLED_INT(TEST_KCONFIG_ENABLE,
37 TEST_KCONFIG_VALUE);
38 printf("value2 %ld\n", val);
39 }
40
41 return 0;
42 }
43 LIB_TEST(lib_test_spl_is_enabled, 0);
44