tests/subsys/settings: fcb unaligned value test (5bc3ad2a) · Commits · Wenxi XU / zephyr

tests/subsys/settings/fcb/src/settings_test.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@
		#define SETTINGS_TEST_FCB_FLASH_CNT 4

		extern u8_t val8;
		extern u8_t val8_un;
		extern u32_t val32;
		extern u64_t val64;

+15 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,7 @@
		#include "flash_map.h"

		u8_t val8;
		u8_t val8_un;
		u32_t val32;
		u64_t val64;

		@@ -83,6 +84,7 @@ int c1_handle_get(int argc, char *argv, char val, int val_len_max)

		int c1_handle_set(int argc, char *argv, void value_ctx)
		{
		size_t val_len;
		int rc;

		test_set_called = 1;
		@@ -98,6 +100,15 @@ int c1_handle_set(int argc, char *argv, void value_ctx)
		return 0;
		}

		if (argc == 1 && !strcmp(argv[0], "unaligned")) {
		val_len = settings_val_get_len_cb(value_ctx);
		zassert_equal(val_len, sizeof(val8_un),
		"value length: %d, ought equal 1", val_len);
		rc = settings_val_read_cb(value_ctx, &val8_un, sizeof(val8_un));
		zassert_true(rc >= 0, "SETTINGS_VALUE_SET callback");
		return 0;
		}

		return -ENOENT;
		}

		@@ -117,6 +128,8 @@ int c1_handle_export(int (cb)(const char name, void *value, size_t val_len))

		(void)cb("myfoo/mybar64", &val64, sizeof(val64));

		(void)cb("myfoo/unaligned", &val8_un, sizeof(val8_un));

		return 0;
		}

		@@ -319,6 +332,7 @@ void test_config_save_one_fcb(void);
		void test_config_compress_deleted(void);
		void test_setting_raw_read(void);
		void test_setting_val_read(void);
		void test_config_save_fcb_unaligned(void);

		void test_main(void)
		{
		@@ -336,6 +350,7 @@ void test_main(void)
		ztest_unit_test(test_config_getset_int64),
		ztest_unit_test(test_config_commit),
		/* FCB as backing storage*/
		ztest_unit_test(test_config_save_fcb_unaligned),
		ztest_unit_test(test_config_empty_fcb),
		ztest_unit_test(test_config_save_1_fcb),
		ztest_unit_test(test_config_insert2),

0 → 100644

+45 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2019 Nordic Semiconductor ASA
		*
		* SPDX-License-Identifier: Apache-2.0
		*/

		#include "settings_test.h"
		#include "settings/settings_fcb.h"

		void test_config_save_fcb_unaligned(void)
		{
		int rc;
		struct settings_fcb cf;

		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");

		/* override flash driver alignment */
		cf.cf_fcb.f_align = 4;
		settings_mount_fcb_backend(&cf);

		rc = settings_fcb_dst(&cf);
		zassert_true(rc == 0,
		"can't register FCB as configuration destination");

		val8_un = 33U;
		rc = settings_save();
		zassert_true(rc == 0, "fcb write error");

		val8_un = 0U;

		rc = settings_load();
		zassert_true(rc == 0, "fcb redout error");
		zassert_true(val8_un == 33, "bad value read");

		val8_un = 15;
		rc = settings_save();
		zassert_true(rc == 0, "fcb write error");
		}