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tests/subsys/dfu/img_util: progressively erase testcase

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Extended test by testcase for testing progressively erase feature.
native posix flash page size was set to 1 kB in order to by aligned
with native_posix partitions boundaries.

Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
This commit is contained in:
Andrzej Puzdrowski 2019-11-27 14:43:36 +01:00 • committed by Anas Nashif
commit beb229b803
3 changed files with 41 additions and 3 deletions
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2
tests/subsys/dfu/img_util/progressively_overlay.conf Normal file
View file

@ -0,0 +1,2 @@
CONFIG_IMG_ERASE_PROGRESSIVELY=y
CONFIG_FLASH_SIMULATOR_DOUBLE_WRITES=y

38
tests/subsys/dfu/img_util/src/main.c
View file

@ -19,8 +19,31 @@ void test_collecting(void)
ret = flash_img_init(&ctx);
zassert_true(ret == 0, "Flash img init");
#ifdef CONFIG_IMG_ERASE_PROGRESSIVELY
u8_t erase_buf[8];
(void)memset(erase_buf, 0xff, sizeof(erase_buf));
ret = flash_area_open(DT_FLASH_AREA_IMAGE_1_ID, &fa);
if (ret) {
printf("Flash driver was not found!\n");
return;
}
/* ensure image payload area dirt */
for (i = 0U; i < 300 * sizeof(data) / sizeof(erase_buf); i++) {
ret = flash_area_write(fa, i * sizeof(erase_buf), erase_buf,
sizeof(erase_buf));
zassert_true(ret == 0, "Flash write failure (%d)", ret);
}
/* ensure that the last page dirt */
ret = flash_area_write(fa, fa->fa_size - sizeof(erase_buf), erase_buf,
sizeof(erase_buf));
zassert_true(ret == 0, "Flash write failure (%d)", ret);
#else
ret = flash_area_erase(ctx.flash_area, 0, ctx.flash_area->fa_size);
zassert_true(ret == 0, "Flash erase");
zassert_true(ret == 0, "Flash erase failure (%d)", ret);
#endif
zassert(flash_img_bytes_written(&ctx) == 0, "pass", "fail");
@ -29,8 +52,8 @@ void test_collecting(void)
for (j = 0U; j < ARRAY_SIZE(data); j++) {
data[j] = k++;
}
zassert(flash_img_buffered_write(&ctx, data, sizeof(data),
false) == 0, "pass", "fail");
ret = flash_img_buffered_write(&ctx, data, sizeof(data), false);
zassert_true(ret == 0, "image colletion fail: %d\n", ret);
}
zassert(flash_img_buffered_write(&ctx, data, 0, true) == 0, "pass",
@ -49,6 +72,15 @@ void test_collecting(void)
zassert(temp == k, "pass", "fail");
k++;
}
#ifdef CONFIG_IMG_ERASE_PROGRESSIVELY
u8_t buf[sizeof(erase_buf)];
ret = flash_area_read(fa, fa->fa_size - sizeof(buf), buf, sizeof(buf));
zassert_true(ret == 0, "Flash read failure (%d)", ret);
zassert_true(memcmp(erase_buf, buf, sizeof(buf)) == 0,
"Image trailer was not cleared");
#endif
}
void test_main(void)

4
tests/subsys/dfu/img_util/testcase.yaml
View file

@ -2,3 +2,7 @@ tests:
dfu.image_util:
platform_whitelist: nrf52840_pca10056 native_posix native_posix_64
tags: dfu_image_util
dfu.image_util.progressive:
extra_args: OVERLAY_CONFIG=progressively_overlay.conf
platform_whitelist: nrf52840_pca10056 native_posix native_posix_64
tags: dfu_image_util