diff options
Diffstat (limited to 'test/boot/bootdev.c')
| -rw-r--r-- | test/boot/bootdev.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/boot/bootdev.c b/test/boot/bootdev.c index 32a31c44609..db0e0ca20fa 100644 --- a/test/boot/bootdev.c +++ b/test/boot/bootdev.c @@ -301,3 +301,40 @@ static int bootdev_test_cmd_hunt(struct unit_test_state *uts) } BOOTSTD_TEST(bootdev_test_cmd_hunt, UT_TESTF_DM | UT_TESTF_SCAN_FDT | UT_TESTF_ETH_BOOTDEV); + +/* Check that only bootable partitions are processed */ +static int bootdev_test_bootable(struct unit_test_state *uts) +{ + struct bootflow_iter iter; + struct bootflow bflow; + struct udevice *blk; + + memset(&iter, '\0', sizeof(iter)); + memset(&bflow, '\0', sizeof(bflow)); + iter.part = 0; + ut_assertok(uclass_get_device_by_name(UCLASS_BLK, "mmc1.blk", &blk)); + iter.dev = blk; + ut_assertok(device_find_next_child(&iter.dev)); + uclass_first_device(UCLASS_BOOTMETH, &bflow.method); + + /* + * initially we don't have any knowledge of which partitions are + * bootable, but mmc1 has two partitions, with the first one being + * bootable + */ + iter.part = 2; + ut_asserteq(-EINVAL, bootdev_find_in_blk(iter.dev, blk, &iter, &bflow)); + ut_asserteq(0, iter.first_bootable); + + /* scan with part == 0 to get the partition info */ + iter.part = 0; + ut_asserteq(-ENOENT, bootdev_find_in_blk(iter.dev, blk, &iter, &bflow)); + ut_asserteq(1, iter.first_bootable); + + /* now it will refuse to use non-bootable partitions */ + iter.part = 2; + ut_asserteq(-EINVAL, bootdev_find_in_blk(iter.dev, blk, &iter, &bflow)); + + return 0; +} +BOOTSTD_TEST(bootdev_test_bootable, UT_TESTF_DM | UT_TESTF_SCAN_FDT); |