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dm: test: Add test for part_get_info_by_type

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Adds a test suite to ensure that part_get_info_by_type works correctly
by creating a hybrid GPT/MBR partition table and reading both.

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
[trini: Add this on the other sandbox configs]
Signedd-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joshua Watt 2023-07-03 08:39:55 -05:00 committed by Tom Rini
parent 387f8be55b
commit 95811666ae
7 changed files with 94 additions and 0 deletions
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1
configs/sandbox64_defconfig
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@ -51,6 +51,7 @@ CONFIG_CMD_GPT_RENAME=y
CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_LOADM=y
CONFIG_CMD_MBR=y
CONFIG_CMD_OSD=y
CONFIG_CMD_PCI=y
CONFIG_CMD_READ=y

2
configs/sandbox_defconfig
View File

@ -76,6 +76,7 @@ CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_LOADM=y
CONFIG_CMD_LSBLK=y
CONFIG_CMD_MBR=y
CONFIG_CMD_MMC=y
CONFIG_CMD_MUX=y
CONFIG_CMD_OSD=y
@ -132,6 +133,7 @@ CONFIG_CMD_MTDPARTS=y
CONFIG_CMD_STACKPROTECTOR_TEST=y
CONFIG_MAC_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_DOS_PARTITION=y
CONFIG_OF_CONTROL=y
CONFIG_OF_LIVE=y
CONFIG_ENV_IS_NOWHERE=y

1
configs/sandbox_flattree_defconfig
View File

@ -44,6 +44,7 @@ CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MBR=y
CONFIG_CMD_MMC=y
CONFIG_CMD_OSD=y
CONFIG_CMD_PCI=y

1
configs/sandbox_noinst_defconfig
View File

@ -59,6 +59,7 @@ CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MBR=y
CONFIG_CMD_OSD=y
CONFIG_CMD_PCI=y
CONFIG_CMD_REMOTEPROC=y

1
configs/sandbox_spl_defconfig
View File

@ -60,6 +60,7 @@ CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MBR=y
CONFIG_CMD_OSD=y
CONFIG_CMD_PCI=y
CONFIG_CMD_REMOTEPROC=y

1
configs/sandbox_vpl_defconfig
View File

@ -75,6 +75,7 @@ CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MBR=y
CONFIG_CMD_OSD=y
CONFIG_CMD_PCI=y
CONFIG_CMD_REMOTEPROC=y

87
test/dm/part.c
View File

@ -108,3 +108,90 @@ static int dm_test_part_bootable(struct unit_test_state *uts)
return 0;
}
DM_TEST(dm_test_part_bootable, UT_TESTF_SCAN_FDT);
static int do_get_info_test(struct unit_test_state *uts,
struct blk_desc *dev_desc, int part, int part_type,
struct disk_partition const *reference)
{
struct disk_partition p;
int ret;
memset(&p, 0, sizeof(p));
ret = part_get_info_by_type(dev_desc, part, part_type, &p);
printf("part_get_info_by_type(%d, 0x%x) = %d\n", part, part_type, ret);
if (ut_assertok(ret)) {
return 0;
}
ut_asserteq(reference->start, p.start);
ut_asserteq(reference->size, p.size);
ut_asserteq(reference->sys_ind, p.sys_ind);
return 0;
}
static int dm_test_part_get_info_by_type(struct unit_test_state *uts)
{
char str_disk_guid[UUID_STR_LEN + 1];
struct blk_desc *mmc_dev_desc;
struct disk_partition gpt_parts[] = {
{
.start = 48, /* GPT data takes up the first 34 blocks or so */
.size = 1,
.name = "test1",
.sys_ind = 0,
},
{
.start = 49,
.size = 1,
.name = "test2",
.sys_ind = 0,
},
};
struct disk_partition mbr_parts[] = {
{
.start = 1,
.size = 33,
.name = "gpt",
.sys_ind = EFI_PMBR_OSTYPE_EFI_GPT,
},
{
.start = 48,
.size = 1,
.name = "test1",
.sys_ind = 0x83,
},
};
ut_asserteq(2, blk_get_device_by_str("mmc", "2", &mmc_dev_desc));
if (CONFIG_IS_ENABLED(RANDOM_UUID)) {
gen_rand_uuid_str(gpt_parts[0].uuid, UUID_STR_FORMAT_STD);
gen_rand_uuid_str(gpt_parts[1].uuid, UUID_STR_FORMAT_STD);
gen_rand_uuid_str(str_disk_guid, UUID_STR_FORMAT_STD);
}
ut_assertok(gpt_restore(mmc_dev_desc, str_disk_guid, gpt_parts,
ARRAY_SIZE(gpt_parts)));
ut_assertok(write_mbr_partitions(mmc_dev_desc, mbr_parts,
ARRAY_SIZE(mbr_parts), 0));
#define get_info_test(_part, _part_type, _reference) \
ut_assertok(do_get_info_test(uts, mmc_dev_desc, _part, _part_type, \
_reference))
for (int i = 0; i < ARRAY_SIZE(gpt_parts); i++) {
get_info_test(i + 1, PART_TYPE_UNKNOWN, &gpt_parts[i]);
}
for (int i = 0; i < ARRAY_SIZE(mbr_parts); i++) {
get_info_test(i + 1, PART_TYPE_DOS, &mbr_parts[i]);
}
for (int i = 0; i < ARRAY_SIZE(gpt_parts); i++) {
get_info_test(i + 1, PART_TYPE_EFI, &gpt_parts[i]);
}
return 0;
}
DM_TEST(dm_test_part_get_info_by_type, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);