--- /dev/null
+/*
+ * 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,
+};
Code Review / kvmfornfv.git / blobdiff