diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/acpigen.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/dm/acpigen.c b/test/dm/acpigen.c index c7568470934..aaffc6a4cf5 100644 --- a/test/dm/acpigen.c +++ b/test/dm/acpigen.c @@ -404,3 +404,30 @@ static int dm_test_acpi_len(struct unit_test_state *uts) return 0; } DM_TEST(dm_test_acpi_len, 0); + +/* Test writing a package */ +static int dm_test_acpi_package(struct unit_test_state *uts) +{ + struct acpi_ctx *ctx; + char *num_elements; + u8 *ptr; + + ut_assertok(alloc_context(&ctx)); + + ptr = acpigen_get_current(ctx); + + num_elements = acpigen_write_package(ctx, 3); + ut_asserteq_ptr(num_elements, ptr + 4); + + /* For ease of testing, just emit a byte, not valid package contents */ + acpigen_emit_byte(ctx, 0x23); + acpigen_pop_len(ctx); + ut_asserteq(PACKAGE_OP, ptr[0]); + ut_asserteq(5, get_length(ptr + 1)); + ut_asserteq(3, ptr[4]); + + free_context(&ctx); + + return 0; +} +DM_TEST(dm_test_acpi_package, 0); |