diff options
Diffstat (limited to 'qemu/roms/ipxe/src/tests/settings_test.c')
| -rw-r--r-- | qemu/roms/ipxe/src/tests/settings_test.c | 401 |
1 files changed, 401 insertions, 0 deletions
diff --git a/qemu/roms/ipxe/src/tests/settings_test.c b/qemu/roms/ipxe/src/tests/settings_test.c new file mode 100644 index 000000000..4ee6a10fa --- /dev/null +++ b/qemu/roms/ipxe/src/tests/settings_test.c @@ -0,0 +1,401 @@ +/* + * Copyright (C) 2012 Michael Brown <mbrown@fensystems.co.uk>. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +/** @file + * + * Settings self-tests + * + */ + +/* Forcibly enable assertions */ +#undef NDEBUG + +#include <string.h> +#include <ipxe/settings.h> +#include <ipxe/test.h> + +/** Define inline raw data */ +#define RAW(...) { __VA_ARGS__ } + +/** + * Report a formatted-store test result + * + * @v _settings Settings block + * @v _setting Setting + * @v _formatted Formatted value + * @v _raw_array Expected raw value + */ +#define storef_ok( _settings, _setting, _formatted, _raw_array ) do { \ + const uint8_t expected[] = _raw_array; \ + uint8_t actual[ sizeof ( expected ) ]; \ + int len; \ + \ + ok ( storef_setting ( _settings, _setting, _formatted ) == 0 ); \ + len = fetch_setting ( _settings, _setting, NULL, NULL, actual, \ + sizeof ( actual ) ); \ + if ( len >= 0 ) { \ + DBGC ( _settings, "Stored %s \"%s\", got:\n", \ + (_setting)->type->name, _formatted ); \ + DBGC_HDA ( _settings, 0, actual, len ); \ + } else { \ + DBGC ( _settings, "Stored %s \"%s\", got error %s\n", \ + (_setting)->type->name, _formatted, \ + strerror ( len ) ); \ + } \ + ok ( len == ( int ) sizeof ( actual ) ); \ + ok ( memcmp ( actual, expected, sizeof ( actual ) ) == 0 ); \ + } while ( 0 ) + +/** + * Report a formatted-fetch test result + * + * @v _settings Settings block + * @v _setting Setting + * @v _raw_array Raw value + * @v _formatted Expected formatted value + */ +#define fetchf_ok( _settings, _setting, _raw_array, _formatted ) do { \ + const uint8_t raw[] = _raw_array; \ + char actual[ strlen ( _formatted ) + 1 ]; \ + int len; \ + \ + ok ( store_setting ( _settings, _setting, raw, \ + sizeof ( raw ) ) == 0 ); \ + len = fetchf_setting ( _settings, _setting, NULL, NULL, actual, \ + sizeof ( actual ) ); \ + DBGC ( _settings, "Fetched %s \"%s\" from:\n", \ + (_setting)->type->name, actual ); \ + DBGC_HDA ( _settings, 0, raw, sizeof ( raw ) ); \ + ok ( len == ( int ) ( sizeof ( actual ) - 1 ) ); \ + ok ( strcmp ( actual, _formatted ) == 0 ); \ + } while ( 0 ) + +/** + * Report a numeric-store test result + * + * @v _settings Settings block + * @v _setting Setting + * @v _numeric Numeric value + * @v _raw_array Expected raw value + */ +#define storen_ok( _settings, _setting, _numeric, _raw_array ) do { \ + const uint8_t expected[] = _raw_array; \ + uint8_t actual[ sizeof ( expected ) ]; \ + int len; \ + \ + ok ( storen_setting ( _settings, _setting, _numeric ) == 0 ); \ + len = fetch_setting ( _settings, _setting, NULL, NULL, actual, \ + sizeof ( actual ) ); \ + if ( len >= 0 ) { \ + DBGC ( _settings, "Stored %s %#lx, got:\n", \ + (_setting)->type->name, \ + ( unsigned long ) _numeric ); \ + DBGC_HDA ( _settings, 0, actual, len ); \ + } else { \ + DBGC ( _settings, "Stored %s %#lx, got error %s\n", \ + (_setting)->type->name, \ + ( unsigned long ) _numeric, strerror ( len ) ); \ + } \ + ok ( len == ( int ) sizeof ( actual ) ); \ + ok ( memcmp ( actual, expected, sizeof ( actual ) ) == 0 ); \ + } while ( 0 ) + +/** + * Report a numeric-fetch test result + * + * @v _settings Settings block + * @v _setting Setting + * @v _raw_array Raw array + * @v _numeric Expected numeric value + */ +#define fetchn_ok( _settings, _setting, _raw_array, _numeric ) do { \ + const uint8_t raw[] = _raw_array; \ + unsigned long actual; \ + \ + ok ( store_setting ( _settings, _setting, raw, \ + sizeof ( raw ) ) == 0 ); \ + ok ( fetchn_setting ( _settings, _setting, NULL, NULL, \ + &actual ) == 0 ); \ + DBGC ( _settings, "Fetched %s %#lx from:\n", \ + (_setting)->type->name, actual ); \ + DBGC_HDA ( _settings, 0, raw, sizeof ( raw ) ); \ + ok ( actual == ( unsigned long ) _numeric ); \ + } while ( 0 ) + +/** Test generic settings block */ +struct generic_settings test_generic_settings = { + .settings = { + .refcnt = NULL, + .siblings = + LIST_HEAD_INIT ( test_generic_settings.settings.siblings ), + .children = + LIST_HEAD_INIT ( test_generic_settings.settings.children ), + .op = &generic_settings_operations, + }, + .list = LIST_HEAD_INIT ( test_generic_settings.list ), +}; + +/** Test settings block */ +#define test_settings test_generic_settings.settings + +/** Test string setting */ +static struct setting test_string_setting = { + .name = "test_string", + .type = &setting_type_string, +}; + +/** Test IPv4 address setting type */ +static struct setting test_ipv4_setting = { + .name = "test_ipv4", + .type = &setting_type_ipv4, +}; + +/** Test IPv6 address setting type */ +static struct setting test_ipv6_setting = { + .name = "test_ipv6", + .type = &setting_type_ipv6, +}; + +/** Test signed 8-bit integer setting type */ +static struct setting test_int8_setting = { + .name = "test_int8", + .type = &setting_type_int8, +}; + +/** Test signed 16-bit integer setting type */ +static struct setting test_int16_setting = { + .name = "test_int16", + .type = &setting_type_int16, +}; + +/** Test signed 32-bit integer setting type */ +static struct setting test_int32_setting = { + .name = "test_int32", + .type = &setting_type_int32, +}; + +/** Test unsigned 8-bit integer setting type */ +static struct setting test_uint8_setting = { + .name = "test_uint8", + .type = &setting_type_uint8, +}; + +/** Test unsigned 16-bit integer setting type */ +static struct setting test_uint16_setting = { + .name = "test_uint16", + .type = &setting_type_uint16, +}; + +/** Test unsigned 32-bit integer setting type */ +static struct setting test_uint32_setting = { + .name = "test_uint32", + .type = &setting_type_uint32, +}; + +/** Test colon-separated hex string setting type */ +static struct setting test_hex_setting = { + .name = "test_hex", + .type = &setting_type_hex, +}; + +/** Test hyphen-separated hex string setting type */ +static struct setting test_hexhyp_setting = { + .name = "test_hexhyp", + .type = &setting_type_hexhyp, +}; + +/** Test raw hex string setting type */ +static struct setting test_hexraw_setting = { + .name = "test_hexraw", + .type = &setting_type_hexraw, +}; + +/** Test UUID setting type */ +static struct setting test_uuid_setting = { + .name = "test_uuid", + .type = &setting_type_uuid, +}; + +/** Test PCI bus:dev.fn setting type */ +static struct setting test_busdevfn_setting = { + .name = "test_busdevfn", + .type = &setting_type_busdevfn, +}; + +/** + * Perform settings self-tests + * + */ +static void settings_test_exec ( void ) { + + /* Register test settings block */ + ok ( register_settings ( &test_settings, NULL, "test" ) == 0 ); + + /* "string" setting type */ + storef_ok ( &test_settings, &test_string_setting, "hello", + RAW ( 'h', 'e', 'l', 'l', 'o' ) ); + fetchf_ok ( &test_settings, &test_string_setting, + RAW ( 'w', 'o', 'r', 'l', 'd' ), "world" ); + + /* "ipv4" setting type */ + storef_ok ( &test_settings, &test_ipv4_setting, "192.168.0.1", + RAW ( 192, 168, 0, 1 ) ); + fetchf_ok ( &test_settings, &test_ipv4_setting, + RAW ( 212, 13, 204, 60 ), "212.13.204.60" ); + + /* "ipv6" setting type */ + storef_ok ( &test_settings, &test_ipv6_setting, + "2001:ba8:0:1d4::6950:5845", + RAW ( 0x20, 0x01, 0x0b, 0xa8, 0x00, 0x00, 0x01, 0xd4, + 0x00, 0x00, 0x00, 0x00, 0x69, 0x50, 0x58, 0x45 ) ); + fetchf_ok ( &test_settings, &test_ipv6_setting, + RAW ( 0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x02, 0x0c, 0x29, 0xff, 0xfe, 0xc5, 0x39, 0xa1 ), + "fe80::20c:29ff:fec5:39a1" ); + + /* Integer setting types (as formatted strings) */ + storef_ok ( &test_settings, &test_int8_setting, + "54", RAW ( 54 ) ); + storef_ok ( &test_settings, &test_int8_setting, + "0x7f", RAW ( 0x7f ) ); + storef_ok ( &test_settings, &test_int8_setting, + "0x1234", RAW ( 0x34 ) ); + storef_ok ( &test_settings, &test_int8_setting, + "-32", RAW ( -32 ) ); + fetchf_ok ( &test_settings, &test_int8_setting, + RAW ( -9 ), "-9" ); + fetchf_ok ( &test_settings, &test_int8_setting, + RAW ( 106 ), "106" ); + storef_ok ( &test_settings, &test_uint8_setting, + "129", RAW ( 129 ) ); + storef_ok ( &test_settings, &test_uint8_setting, + "0x3421", RAW ( 0x21 ) ); + fetchf_ok ( &test_settings, &test_uint8_setting, + RAW ( 0x54 ), "0x54" ); + storef_ok ( &test_settings, &test_int16_setting, + "29483", RAW ( 0x73, 0x2b ) ); + fetchf_ok ( &test_settings, &test_int16_setting, + RAW ( 0x82, 0x14 ), "-32236" ); + fetchf_ok ( &test_settings, &test_int16_setting, + RAW ( 0x12, 0x78 ), "4728" ); + storef_ok ( &test_settings, &test_uint16_setting, + "48727", RAW ( 0xbe, 0x57 ) ); + fetchf_ok ( &test_settings, &test_uint16_setting, + RAW ( 0x9a, 0x24 ), "0x9a24" ); + storef_ok ( &test_settings, &test_int32_setting, + "2901274", RAW ( 0x00, 0x2c, 0x45, 0x1a ) ); + fetchf_ok ( &test_settings, &test_int32_setting, + RAW ( 0xff, 0x34, 0x2d, 0xaf ), "-13357649" ); + fetchf_ok ( &test_settings, &test_int32_setting, + RAW ( 0x01, 0x00, 0x34, 0xab ), "16790699" ); + storef_ok ( &test_settings, &test_uint32_setting, + "0xb598d21", RAW ( 0x0b, 0x59, 0x8d, 0x21 ) ); + fetchf_ok ( &test_settings, &test_uint32_setting, + RAW ( 0xf2, 0x37, 0xb2, 0x18 ), "0xf237b218" ); + + /* Integer setting types (as numeric values) */ + storen_ok ( &test_settings, &test_int8_setting, + 72, RAW ( 72 ) ); + storen_ok ( &test_settings, &test_int8_setting, + 0xabcd, RAW ( 0xcd ) ); + fetchn_ok ( &test_settings, &test_int8_setting, + RAW ( 0xfe ), -2 ); + storen_ok ( &test_settings, &test_uint8_setting, + 84, RAW ( 84 ) ); + fetchn_ok ( &test_settings, &test_uint8_setting, + RAW ( 0xfe ), 0xfe ); + storen_ok ( &test_settings, &test_int16_setting, + 0x87bd, RAW ( 0x87, 0xbd ) ); + fetchn_ok ( &test_settings, &test_int16_setting, + RAW ( 0x3d, 0x14 ), 0x3d14 ); + fetchn_ok ( &test_settings, &test_int16_setting, + RAW ( 0x80 ), -128 ); + storen_ok ( &test_settings, &test_uint16_setting, + 1, RAW ( 0x00, 0x01 ) ); + fetchn_ok ( &test_settings, &test_uint16_setting, + RAW ( 0xbd, 0x87 ), 0xbd87 ); + fetchn_ok ( &test_settings, &test_uint16_setting, + RAW ( 0x80 ), 0x0080 ); + storen_ok ( &test_settings, &test_int32_setting, + 0x0812bfd2, RAW ( 0x08, 0x12, 0xbf, 0xd2 ) ); + fetchn_ok ( &test_settings, &test_int32_setting, + RAW ( 0x43, 0x87, 0x91, 0xb4 ), 0x438791b4 ); + fetchn_ok ( &test_settings, &test_int32_setting, + RAW ( 0xff, 0xff, 0xfe ), -2 ); + storen_ok ( &test_settings, &test_uint32_setting, + 0xb5927ab8, RAW ( 0xb5, 0x92, 0x7a, 0xb8 ) ); + fetchn_ok ( &test_settings, &test_uint32_setting, + RAW ( 0x98, 0xab, 0x41, 0x81 ), 0x98ab4181 ); + fetchn_ok ( &test_settings, &test_uint32_setting, + RAW ( 0xff, 0xff, 0xfe ), 0x00fffffe ); + fetchn_ok ( &test_settings, &test_uint32_setting, + RAW ( 0, 0, 0, 0x12, 0x34, 0x56, 0x78 ), 0x12345678 ); + fetchn_ok ( &test_settings, &test_int32_setting, + RAW ( 0, 0, 0, 0x12, 0x34, 0x56, 0x78 ), 0x12345678 ); + fetchn_ok ( &test_settings, &test_int32_setting, + RAW ( 0xff, 0xff, 0x87, 0x65, 0x43, 0x21 ), -0x789abcdf ); + + /* "hex" setting type */ + storef_ok ( &test_settings, &test_hex_setting, + "08:12:f5:22:90:1b:4b:47:a8:30:cb:4d:67:4c:d6:76", + RAW ( 0x08, 0x12, 0xf5, 0x22, 0x90, 0x1b, 0x4b, 0x47, 0xa8, + 0x30, 0xcb, 0x4d, 0x67, 0x4c, 0xd6, 0x76 ) ); + fetchf_ok ( &test_settings, &test_hex_setting, + RAW ( 0x62, 0xd9, 0xd4, 0xc4, 0x7e, 0x3b, 0x41, 0x46, 0x91, + 0xc6, 0xfd, 0x0c, 0xbf ), + "62:d9:d4:c4:7e:3b:41:46:91:c6:fd:0c:bf" ); + + /* "hexhyp" setting type */ + storef_ok ( &test_settings, &test_hexhyp_setting, + "11-33-22", RAW ( 0x11, 0x33, 0x22 ) ); + fetchf_ok ( &test_settings, &test_hexhyp_setting, + RAW ( 0x9f, 0xe5, 0x6d, 0xfb, 0x24, 0x3a, 0x4c, 0xbb, 0xa9, + 0x09, 0x6c, 0x66, 0x13, 0xc1, 0xa8, 0xec, 0x27 ), + "9f-e5-6d-fb-24-3a-4c-bb-a9-09-6c-66-13-c1-a8-ec-27" ); + + /* "hexraw" setting type */ + storef_ok ( &test_settings, &test_hexraw_setting, + "012345abcdef", RAW ( 0x01, 0x23, 0x45, 0xab, 0xcd, 0xef )); + fetchf_ok ( &test_settings, &test_hexraw_setting, + RAW ( 0x9e, 0x4b, 0x6e, 0xef, 0x36, 0xb6, 0x46, 0xfe, 0x8f, + 0x17, 0x06, 0x39, 0x6b, 0xf4, 0x48, 0x4e ), + "9e4b6eef36b646fe8f1706396bf4484e" ); + + /* "uuid" setting type (no store capability) */ + fetchf_ok ( &test_settings, &test_uuid_setting, + RAW ( 0x1a, 0x6a, 0x74, 0x9d, 0x0e, 0xda, 0x46, 0x1a,0xa8, + 0x7a, 0x7c, 0xfe, 0x4f, 0xca, 0x4a, 0x57 ), + "1a6a749d-0eda-461a-a87a-7cfe4fca4a57" ); + + /* "busdevfn" setting type (no store capability) */ + fetchf_ok ( &test_settings, &test_busdevfn_setting, + RAW ( 0x03, 0x45 ), "03:08.5" ); + + /* Clear and unregister test settings block */ + clear_settings ( &test_settings ); + unregister_settings ( &test_settings ); +} + +/** Settings self-test */ +struct self_test settings_test __self_test = { + .name = "settings", + .exec = settings_test_exec, +}; 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