27109e6378
Added tests of flash driver compatibility with fcb-backend. For flash drivers which support write-block-size bigger than 1 B test of unaligned data access uses native write-block-size as it is dedicated to check whether settings works well on platform which has 1 B access which is native on the current DUT. Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/*
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* Copyright (c) 2019 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "settings_test.h"
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#include "settings/settings_fcb.h"
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void test_config_save_fcb_unaligned(void)
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{
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int rc;
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struct settings_fcb cf;
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config_wipe_srcs();
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config_wipe_fcb(fcb_sectors, ARRAY_SIZE(fcb_sectors));
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cf.cf_fcb.f_magic = CONFIG_SETTINGS_FCB_MAGIC;
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cf.cf_fcb.f_sectors = fcb_sectors;
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cf.cf_fcb.f_sector_cnt = ARRAY_SIZE(fcb_sectors);
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rc = settings_fcb_src(&cf);
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zassert_true(rc == 0, "can't register FCB as configuration source");
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if (cf.cf_fcb.f_align == 1) {
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/* override flash driver alignment */
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cf.cf_fcb.f_align = 4;
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}
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settings_mount_fcb_backend(&cf);
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rc = settings_fcb_dst(&cf);
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zassert_true(rc == 0,
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"can't register FCB as configuration destination");
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val8_un = 33U;
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rc = settings_save();
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zassert_true(rc == 0, "fcb write error");
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val8_un = 0U;
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rc = settings_load();
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zassert_true(rc == 0, "fcb redout error");
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zassert_true(val8_un == 33U, "bad value read");
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val8_un = 15U;
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rc = settings_save();
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zassert_true(rc == 0, "fcb write error");
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}
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