[J-u-boot.git] / lib / efi_selftest / efi_selftest_unicode_collation.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * efi_selftest_unicode_collation
 *
 * Copyright (c) 2018 Heinrich Schuchardt <[email protected]>
 *
 * Test unicode collation protocol.
 */

#include <efi_selftest.h>

static const efi_guid_t unicode_collation_protocol_guid =
	EFI_UNICODE_COLLATION_PROTOCOL2_GUID;

static struct efi_boot_services *boottime;

static struct efi_unicode_collation_protocol *unicode_collation_protocol;

/**
 * setup() - setup unit test.
 *
 * @handle:	handle of the loaded image
 * @systable:	system table
 * ReturnValue:	EFI_ST_SUCCESS for success
 */
static int setup(const efi_handle_t handle,
		 const struct efi_system_table *systable)
{
	efi_status_t ret;

	boottime = systable->boottime;

	ret = boottime->locate_protocol(&unicode_collation_protocol_guid, NULL,
					(void **)&unicode_collation_protocol);
	if (ret != EFI_SUCCESS) {
		unicode_collation_protocol = NULL;
		efi_st_error("Unicode collation protocol is not available.\n");
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

static int test_stri_coll(void)
{
	efi_intn_t ret;
	u16 c1[] = L"first";
	u16 c2[] = L"FIRST";
	u16 c3[] = L"second";

	ret = unicode_collation_protocol->stri_coll(unicode_collation_protocol,
						    c1, c2);
	if (ret) {
		efi_st_error(
			"stri_coll(\"%ps\", \"%ps\") = %d\n", c1, c2, (int)ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->stri_coll(unicode_collation_protocol,
						    c1, c3);
	if (ret >= 0) {
		efi_st_error(
			"stri_coll(\"%ps\", \"%ps\") = %d\n", c1, c3, (int)ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->stri_coll(unicode_collation_protocol,
						    c3, c1);
	if (ret <= 0) {
		efi_st_error(
			"stri_coll(\"%ps\", \"%ps\") = %d\n", c3, c1, (int)ret);
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

static int test_metai_match(void)
{
	bool ret;
	const u16 c[] = L"Das U-Boot";

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"*");
	if (!ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"Da[rstu] U-Boot");
	if (!ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"Da[q-v] U-Boot");
	if (!ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"Da? U-Boot");
	if (!ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"D*Bo*t");
	if (!ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"Da[xyz] U-Boot");
	if (ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"Da[a-d] U-Boot");
	if (ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"Da?? U-Boot");
	if (ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	ret = unicode_collation_protocol->metai_match(
		unicode_collation_protocol, c, L"D*Bo*tt");
	if (ret) {
		efi_st_error("metai_match returned %u\n", ret);
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

static int test_str_lwr(void)
{
	u16 c[] = L"U-Boot";

	unicode_collation_protocol->str_lwr(unicode_collation_protocol, c);
	if (efi_st_strcmp_16_8(c, "u-boot")) {
		efi_st_error("str_lwr returned \"%ps\"\n", c);
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

static int test_str_upr(void)
{
	u16 c[] = L"U-Boot";

	unicode_collation_protocol->str_upr(unicode_collation_protocol, c);
	if (efi_st_strcmp_16_8(c, "U-BOOT")) {
		efi_st_error("str_lwr returned \"%ps\"\n", c);
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

static int test_fat_to_str(void)
{
	u16 str[16];

	boottime->set_mem(str, sizeof(str), 0);
	unicode_collation_protocol->fat_to_str(unicode_collation_protocol, 6,
					       "U-BOOT", str);
	if (efi_st_strcmp_16_8(str, "U-BOOT")) {
		efi_st_error("fat_to_str returned \"%ps\"\n", str);
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

static int test_str_to_fat(void)
{
	char fat[16];
	bool ret;

	boottime->set_mem(fat, sizeof(fat), 0);
	ret = unicode_collation_protocol->str_to_fat(unicode_collation_protocol,
						     L"U -Boo.t", 6, fat);
	if (ret || efi_st_strcmp_16_8(L"U-BOOT", fat)) {
		efi_st_error("str_to_fat returned %u, \"%s\"\n", ret, fat);
		return EFI_ST_FAILURE;
	}

	boottime->set_mem(fat, 16, 0);
	ret = unicode_collation_protocol->str_to_fat(unicode_collation_protocol,
						     L"U\\Boot", 6, fat);
	if (!ret || efi_st_strcmp_16_8(L"U_BOOT", fat)) {
		efi_st_error("str_to_fat returned %u, \"%s\"\n", ret, fat);
		return EFI_ST_FAILURE;
	}

	return EFI_ST_SUCCESS;
}

/**
 * execute() - Execute unit test.
 *
 * ReturnValue:	EFI_ST_SUCCESS for success
 */
static int execute(void)
{
	int ret;

	if (!unicode_collation_protocol) {
		efi_st_printf("Unicode collation protocol missing\n");
		return EFI_ST_FAILURE;
	}

	ret = test_stri_coll();
	if (ret != EFI_ST_SUCCESS)
		return ret;

	ret = test_metai_match();
	if (ret != EFI_ST_SUCCESS)
		return ret;

	ret = test_str_lwr();
	if (ret != EFI_ST_SUCCESS)
		return ret;

	ret = test_str_upr();
	if (ret != EFI_ST_SUCCESS)
		return ret;

	ret = test_fat_to_str();
	if (ret != EFI_ST_SUCCESS)
		return ret;

	ret = test_str_to_fat();
	if (ret != EFI_ST_SUCCESS)
		return ret;

	return EFI_ST_SUCCESS;
}

EFI_UNIT_TEST(unicoll) = {
	.name = "unicode collation",
	.phase = EFI_EXECUTE_BEFORE_BOOTTIME_EXIT,
	.execute = execute,
	.setup = setup,
};
Commit	Line	Data
1d719e77 HS	1	// SPDX-License-Identifier: GPL-2.0+
	2	/*
	3	* efi_selftest_unicode_collation
	4	*
	5	* Copyright (c) 2018 Heinrich Schuchardt <[email protected]>
	6	*
	7	* Test unicode collation protocol.
	8	*/
	9
	10	#include <efi_selftest.h>
	11
	12	static const efi_guid_t unicode_collation_protocol_guid =
	13	EFI_UNICODE_COLLATION_PROTOCOL2_GUID;
	14
	15	static struct efi_boot_services *boottime;
	16
	17	static struct efi_unicode_collation_protocol *unicode_collation_protocol;
	18
	19	/**
	20	* setup() - setup unit test.
	21	*
	22	* @handle: handle of the loaded image
	23	* @systable: system table
	24	* ReturnValue: EFI_ST_SUCCESS for success
	25	*/
	26	static int setup(const efi_handle_t handle,
	27	const struct efi_system_table *systable)
	28	{
	29	efi_status_t ret;
	30
	31	boottime = systable->boottime;
	32
	33	ret = boottime->locate_protocol(&unicode_collation_protocol_guid, NULL,
	34	(void **)&unicode_collation_protocol);
	35	if (ret != EFI_SUCCESS) {
	36	unicode_collation_protocol = NULL;
	37	efi_st_error("Unicode collation protocol is not available.\n");
	38	return EFI_ST_FAILURE;
	39	}
	40
	41	return EFI_ST_SUCCESS;
	42	}
	43
	44	static int test_stri_coll(void)
	45	{
	46	efi_intn_t ret;
	47	u16 c1[] = L"first";
	48	u16 c2[] = L"FIRST";
	49	u16 c3[] = L"second";
	50
	51	ret = unicode_collation_protocol->stri_coll(unicode_collation_protocol,
	52	c1, c2);
	53	if (ret) {
	54	efi_st_error(
c966076c	55	"stri_coll(\"%ps\", \"%ps\") = %d\n", c1, c2, (int)ret);
1d719e77 HS	56	return EFI_ST_FAILURE;
	57	}
	58
	59	ret = unicode_collation_protocol->stri_coll(unicode_collation_protocol,
	60	c1, c3);
	61	if (ret >= 0) {
	62	efi_st_error(
c966076c	63	"stri_coll(\"%ps\", \"%ps\") = %d\n", c1, c3, (int)ret);
1d719e77 HS	64	return EFI_ST_FAILURE;
	65	}
	66
	67	ret = unicode_collation_protocol->stri_coll(unicode_collation_protocol,
	68	c3, c1);
	69	if (ret <= 0) {
	70	efi_st_error(
c966076c	71	"stri_coll(\"%ps\", \"%ps\") = %d\n", c3, c1, (int)ret);
1d719e77 HS	72	return EFI_ST_FAILURE;
	73	}
	74
	75	return EFI_ST_SUCCESS;
	76	}
	77
	78	static int test_metai_match(void)
	79	{
	80	bool ret;
	81	const u16 c[] = L"Das U-Boot";
	82
	83	ret = unicode_collation_protocol->metai_match(
	84	unicode_collation_protocol, c, L"*");
	85	if (!ret) {
	86	efi_st_error("metai_match returned %u\n", ret);
	87	return EFI_ST_FAILURE;
	88	}
	89
	90	ret = unicode_collation_protocol->metai_match(
	91	unicode_collation_protocol, c, L"Da[rstu] U-Boot");
	92	if (!ret) {
	93	efi_st_error("metai_match returned %u\n", ret);
	94	return EFI_ST_FAILURE;
	95	}
	96
	97	ret = unicode_collation_protocol->metai_match(
	98	unicode_collation_protocol, c, L"Da[q-v] U-Boot");
	99	if (!ret) {
	100	efi_st_error("metai_match returned %u\n", ret);
	101	return EFI_ST_FAILURE;
	102	}
	103
	104	ret = unicode_collation_protocol->metai_match(
	105	unicode_collation_protocol, c, L"Da? U-Boot");
	106	if (!ret) {
	107	efi_st_error("metai_match returned %u\n", ret);
	108	return EFI_ST_FAILURE;
	109	}
	110
	111	ret = unicode_collation_protocol->metai_match(
	112	unicode_collation_protocol, c, L"DBot");
	113	if (!ret) {
	114	efi_st_error("metai_match returned %u\n", ret);
	115	return EFI_ST_FAILURE;
	116	}
	117
	118	ret = unicode_collation_protocol->metai_match(
	119	unicode_collation_protocol, c, L"Da[xyz] U-Boot");
	120	if (ret) {
	121	efi_st_error("metai_match returned %u\n", ret);
	122	return EFI_ST_FAILURE;
	123	}
	124
	125	ret = unicode_collation_protocol->metai_match(
	126	unicode_collation_protocol, c, L"Da[a-d] U-Boot");
	127	if (ret) {
	128	efi_st_error("metai_match returned %u\n", ret);
	129	return EFI_ST_FAILURE;
	130	}
	131
	132	ret = unicode_collation_protocol->metai_match(
	133	unicode_collation_protocol, c, L"Da?? U-Boot");
	134	if (ret) {
	135	efi_st_error("metai_match returned %u\n", ret);
136	return EFI_ST_FAILURE;
137	}
138
139	ret = unicode_collation_protocol->metai_match(
140	unicode_collation_protocol, c, L"DBott");
141	if (ret) {
142	efi_st_error("metai_match returned %u\n", ret);
143	return EFI_ST_FAILURE;
144	}
145
146	return EFI_ST_SUCCESS;
147	}
148
149	static int test_str_lwr(void)
150	{
151	u16 c[] = L"U-Boot";
152
153	unicode_collation_protocol->str_lwr(unicode_collation_protocol, c);
154	if (efi_st_strcmp_16_8(c, "u-boot")) {
155	efi_st_error("str_lwr returned \"%ps\"\n", c);
156	return EFI_ST_FAILURE;
157	}
158
159	return EFI_ST_SUCCESS;
160	}
161
162	static int test_str_upr(void)
163	{
164	u16 c[] = L"U-Boot";
165
166	unicode_collation_protocol->str_upr(unicode_collation_protocol, c);
167	if (efi_st_strcmp_16_8(c, "U-BOOT")) {
168	efi_st_error("str_lwr returned \"%ps\"\n", c);
169	return EFI_ST_FAILURE;
170	}
171
172	return EFI_ST_SUCCESS;
173	}
174
175	static int test_fat_to_str(void)
176	{
177	u16 str[16];
178
179	boottime->set_mem(str, sizeof(str), 0);
180	unicode_collation_protocol->fat_to_str(unicode_collation_protocol, 6,
181	"U-BOOT", str);
182	if (efi_st_strcmp_16_8(str, "U-BOOT")) {
183	efi_st_error("fat_to_str returned \"%ps\"\n", str);
184	return EFI_ST_FAILURE;
185	}
186
187	return EFI_ST_SUCCESS;
188	}
189
190	static int test_str_to_fat(void)
191	{
192	char fat[16];
193	bool ret;
194
195	boottime->set_mem(fat, sizeof(fat), 0);
196	ret = unicode_collation_protocol->str_to_fat(unicode_collation_protocol,
197	L"U -Boo.t", 6, fat);
198	if (ret \|\| efi_st_strcmp_16_8(L"U-BOOT", fat)) {
199	efi_st_error("str_to_fat returned %u, \"%s\"\n", ret, fat);
200	return EFI_ST_FAILURE;
201	}
202
203	boottime->set_mem(fat, 16, 0);
204	ret = unicode_collation_protocol->str_to_fat(unicode_collation_protocol,
205	L"U\\Boot", 6, fat);
206	if (!ret \|\| efi_st_strcmp_16_8(L"U_BOOT", fat)) {
207	efi_st_error("str_to_fat returned %u, \"%s\"\n", ret, fat);
208	return EFI_ST_FAILURE;
209	}
210
211	return EFI_ST_SUCCESS;
212	}
213
214	/**
215	* execute() - Execute unit test.
216	*
217	* ReturnValue: EFI_ST_SUCCESS for success
218	*/
219	static int execute(void)
220	{
221	int ret;
222
223	if (!unicode_collation_protocol) {
224	efi_st_printf("Unicode collation protocol missing\n");
225	return EFI_ST_FAILURE;
226	}
227
228	ret = test_stri_coll();
229	if (ret != EFI_ST_SUCCESS)
230	return ret;
231
232	ret = test_metai_match();
233	if (ret != EFI_ST_SUCCESS)
234	return ret;
235
236	ret = test_str_lwr();
237	if (ret != EFI_ST_SUCCESS)
238	return ret;
239
240	ret = test_str_upr();
241	if (ret != EFI_ST_SUCCESS)
242	return ret;
243
244	ret = test_fat_to_str();
245	if (ret != EFI_ST_SUCCESS)
246	return ret;
247
248	ret = test_str_to_fat();
249	if (ret != EFI_ST_SUCCESS)
250	return ret;
251
252	return EFI_ST_SUCCESS;
253	}
254
255	EFI_UNIT_TEST(unicoll) = {
256	.name = "unicode collation",
257	.phase = EFI_EXECUTE_BEFORE_BOOTTIME_EXIT,
258	.execute = execute,
259	.setup = setup,
260	};