| /* |
| * Copyright (c) 2018 Nordic Semiconductor ASA |
| * Copyright (c) 2015 Runtime Inc |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include "settings_test.h" |
| #include "settings/settings_fcb.h" |
| |
| #ifdef TEST_LONG |
| #define TESTS_S2_FCB_ITERATIONS 32 |
| #else |
| #define TESTS_S2_FCB_ITERATIONS 2 |
| #endif |
| |
| ZTEST(settings_config_fcb, test_config_save_2_fcb) |
| { |
| int rc; |
| struct settings_fcb cf; |
| |
| int i; |
| |
| /* this case need c_test_handler[0] to handle access to val8 */ |
| rc = settings_register(&c_test_handlers[0]); |
| zassert_true(rc == 0 || rc == -EEXIST, "settings_register fail"); |
| rc = settings_register(&c_test_handlers[1]); |
| zassert_true(rc == 0 || rc == -EEXIST, "settings_register fail"); |
| |
| config_wipe_srcs(); |
| |
| cf.cf_fcb.f_magic = CONFIG_SETTINGS_FCB_MAGIC; |
| cf.cf_fcb.f_sectors = fcb_sectors; |
| cf.cf_fcb.f_sector_cnt = ARRAY_SIZE(fcb_sectors); |
| |
| rc = settings_fcb_src(&cf); |
| zassert_true(rc == 0, "can't register FCB as configuration source"); |
| settings_mount_fcb_backend(&cf); |
| |
| rc = settings_fcb_dst(&cf); |
| zassert_true(rc == 0, |
| "can't register FCB as configuration destination"); |
| |
| test_config_fill_area(test_ref_value, 0); |
| memcpy(val_string, test_ref_value, sizeof(val_string)); |
| |
| c2_var_count = 1; |
| printk("save val8 and val_string\n"); |
| val8 = 42U; |
| rc = settings_save(); |
| zassert_true(rc == 0, "fcb write error"); |
| |
| printk("load val8 and val_string\n"); |
| val8 = 0U; |
| (void)memset(val_string[0], 0, sizeof(val_string[0])); |
| rc = settings_load(); |
| zassert_true(rc == 0, "fcb read error"); |
| zassert_true(val8 == 42U, "bad value read"); |
| zassert_true(!strcmp(val_string[0], test_ref_value[0]), |
| "bad value read"); |
| test_export_block = 1; |
| |
| /* |
| * Now add the number of settings to max. Keep adjusting the test_data, |
| * check that rollover happens when it's supposed to. |
| */ |
| c2_var_count = 64; |
| |
| for (i = 0; i < TESTS_S2_FCB_ITERATIONS; i++) { |
| test_config_fill_area(test_ref_value, i); |
| memcpy(val_string, test_ref_value, sizeof(val_string)); |
| |
| rc = settings_save(); |
| zassert_true(rc == 0, "fcb write error"); |
| |
| (void)memset(val_string, 0, sizeof(val_string)); |
| |
| val8 = 0U; |
| rc = settings_load(); |
| zassert_true(rc == 0, "fcb read error"); |
| zassert_true(!memcmp(val_string, test_ref_value, |
| sizeof(val_string)), |
| "bad value read"); |
| zassert_true(val8 == 42U, "bad value read"); |
| } |
| c2_var_count = 0; |
| test_export_block = 0; |
| settings_unregister(&c_test_handlers[1]); |
| settings_unregister(&c_test_handlers[0]); |
| } |