/*
* 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, 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, 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, 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, &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 URI-encoded string setting */
static struct setting test_uristring_setting = {
.name = "test_uristring",
.type = &setting_type_uristring,
};
/** Test IPv4 address setting type */
static struct setting test_ipv4_setting = {
.name = "test_ipv4",
.type = &setting_type_ipv4,
};
/** 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" );
/* "uristring" setting type */
storef_ok ( &test_settings, &test_uristring_setting, "hello%20world",
RAW ( 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l',
'd' ) );
fetchf_ok ( &test_settings, &test_uristring_setting,
RAW ( 1, 2, 3, 4, 5 ), "%01%02%03%04%05" );
/* "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" );
/* 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,
};
