#ifndef lint

static char *rcsid = "$Id: normalizer.tsy,v 1.1 2003/06/04 00:26:57 marka Exp $";

#endif

/*

 * Copyright (c) 2002 Japan Network Information Center.

 * All rights reserved.

 *  

 * By using this file, you agree to the terms and conditions set forth bellow.

 * 

 * 			LICENSE TERMS AND CONDITIONS 

 * 

 * The following License Terms and Conditions apply, unless a different

 * license is obtained from Japan Network Information Center ("JPNIC"),

 * a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda,

 * Chiyoda-ku, Tokyo 101-0047, Japan.

 * 

 * 1. Use, Modification and Redistribution (including distribution of any

 *    modified or derived work) in source and/or binary forms is permitted

 *    under this License Terms and Conditions.

 * 

 * 2. Redistribution of source code must retain the copyright notices as they

 *    appear in each source code file, this License Terms and Conditions.

 * 

 * 3. Redistribution in binary form must reproduce the Copyright Notice,

 *    this License Terms and Conditions, in the documentation and/or other

 *    materials provided with the distribution.  For the purposes of binary

 *    distribution the "Copyright Notice" refers to the following language:

 *    "Copyright (c) 2000-2002 Japan Network Information Center.  All rights reserved."

 * 

 * 4. The name of JPNIC may not be used to endorse or promote products

 *    derived from this Software without specific prior written approval of

 *    JPNIC.

 * 

 * 5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC

 *    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

 *    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

 *    PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL JPNIC BE LIABLE

 *    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

 *    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 *    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR

 *    BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

 *    WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR

 *    OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF

 *    ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

 */

#include <stddef.h>

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <idn/normalizer.h>

#include <idn/log.h>

#include <idn/ucs4.h>

#define BUF_SIZE	64

#define TOBUF_SIZE	4

#define ARRAY_SIZE	20

#define CONF_FILENAME	"test.map"

/*

 * Sample string for `from' argument of normalize(),

 * and its expected outputs.

 */

static const unsigned long from[4] = {

	0x304B,	/* hiragana letter ka */

	0x3099,	/* combining katakana-hiragana voiced sound mark */

	0x32D0,	/* circled katakana a */

	0x0000

};

static const unsigned long normalized_kc_str[3] = {

	0x304C,	/* hiragana letter ga */

	0x30A2,	/* katakana letter a */

	0x0000

};

static const unsigned long normalized_c_str[3] = {

	0x304C,	/* hiragana letter ga */

	0x32D0,	/* circled katakana a */

	0x0000

};

idn_result_t

test_proc(const unsigned long *from, unsigned long *to, size_t tolen)

{

	if (tolen > idn_ucs4_strlen(from)) {

		idn_ucs4_strcpy(to, from);

	} else {

		return (idn_buffer_overflow);

	}

	return (idn_success);

}

//--------------------------------------------------------------------

// Setups and Teardowns.

//--------------------------------------------------------------------

//# SETUP

//	group: noinit

//--

//	Do nothing

{

	idn_result_t r;

	const char *name;

}

//# SETUP

//	group: generic

//--

//	Initialize the module and create context.

{

	idn_result_t r;

	idn_normalizer_t ctx = NULL;

	r = idn_normalizer_initialize();

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_create(&ctx;;

	ASSERT_RESULT(r, idn_success);

}

//# TEARDOWN

//	group: generic

//--

//	Destroy context.

{

	idn_normalizer_destroy(ctx);

}

//# SETUP

//	group: addall

//--

//	Initialize the module and create context.

{

	idn_result_t r;

	idn_normalizer_t ctx = NULL;

	char *names[ARRAY_SIZE];

	int i;

	for (i = 0; i < ARRAY_SIZE; i++) {

		names[i] = malloc(BUF_SIZE);

		if (names[i] == NULL) {

			ASSERT("malloc failed\n");

		}

	}

	strcpy(names[0], "RFC3491");

	strcpy(names[1], "unicode-form-kc");

	strcpy(names[2], "unicode-form-kc/3.2.0");

	strcpy(names[3], "RFC3491");

	strcpy(names[4], "unicode-form-kc");

	strcpy(names[5], "unicode-form-kc/3.2.0");

	strcpy(names[6], "RFC3491");

	strcpy(names[7], "unicode-form-kc");

	strcpy(names[8], "unicode-form-kc/3.2.0");

	strcpy(names[9], "RFC3491");

	strcpy(names[10], "unicode-form-kc");

	strcpy(names[11], "unicode-form-kc/3.2.0");

	strcpy(names[12], "RFC3491");

	strcpy(names[13], "unicode-form-kc");

	strcpy(names[14], "unicode-form-kc/3.2.0");

	strcpy(names[15], "RFC3491");

	strcpy(names[16], "unicode-form-kc");

	strcpy(names[17], "unicode-form-kc/3.2.0");

	strcpy(names[18], "RFC3491");

	strcpy(names[19], "unicode-form-kc");

	r = idn_normalizer_initialize();

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_create(&ctx;;

	ASSERT_RESULT(r, idn_success);

}

//# TEARDOWN

//	group: addall

//--

//	Destroy context.

{

	idn_normalizer_destroy(ctx);

	for (i = 0; i < ARRAY_SIZE; i++) {

		free(names[i]);

	}

}

//# SETUP

//	group: quiet

//--

//	Set log level to `fatal' to supress log messages.

{

	int saved_log_level;

	saved_log_level = idn_log_getlevel();

	idn_log_setlevel(idn_log_level_fatal);

}

//# TEARDOWN

//	group: quiet

//--

//	Restore log level.

{

	idn_log_setlevel(saved_log_level);

}

//--------------------------------------------------------------------

// Testcases.

//--------------------------------------------------------------------

//# TESTCASE

//	title: idn_normalizer_add() - boundary condition

//	group: generic quiet

{

	r = idn_normalizer_add(ctx, "");

	ASSERT_RESULT(r, idn_invalid_name);

}

//# TESTCASE

//	title: idn_normalizer_add() - builtin schemes

//	group: generic quiet

{

	r = idn_normalizer_add(ctx, "RFC3491");

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_add(ctx, "unicode-form-kc");

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_add(ctx, "unicode-form-kc/3.2.0");

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_add(ctx, "nameprep-01");

	ASSERT_RESULT(r, idn_invalid_name);

}

//# TESTCASE

//	title: idn_normalizer_addall() - boundary condition

//	group: addall quiet

{

	strcpy(names[3], "");

	r = idn_normalizer_addall(ctx, (const char **)names, ARRAY_SIZE);

	ASSERT_RESULT(r, idn_invalid_name);

}

//# TESTCASE

//	title: idn_normalizer_addall() - nschemes is 0

//	group: addall quiet

{

	r = idn_normalizer_addall(ctx, (const char **)names, 0);

	ASSERT_RESULT(r, idn_success);

}

//# TESTCASE

//	title: idn_normalizer_addall() - add a lot of schemes

//	group: addall quiet

{

	unsigned long to[TOBUF_SIZE];

	r = idn_normalizer_addall(ctx, (const char **)names, ARRAY_SIZE);

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_normalize(ctx, from, to, TOBUF_SIZE);

	ASSERT_RESULT(r, idn_success);

	ASSERT_UCS4STRING(to, normalized_kc_str);

}

//# TESTCASE

//	title: idn_normalizer_addall() - add same scheme repetedly

//	group: addall quiet

{

	int i;

	unsigned long to[TOBUF_SIZE];

	for (i = 0; i < ARRAY_SIZE; i++) {

		strcpy(names[i], "RFC3491");

	}

	r = idn_normalizer_addall(ctx, (const char **)names, ARRAY_SIZE);

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_normalize(ctx, from, to, TOBUF_SIZE);

	ASSERT_RESULT(r, idn_success);

	ASSERT_UCS4STRING(to, normalized_kc_str);

}

//# TESTCASE

//	title: idn_normalizer_normalize() - schemes check - RFC3491

//	group: generic quiet

{

	unsigned long to[TOBUF_SIZE];

	r = idn_normalizer_add(ctx, "RFC3491");

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_normalize(ctx, from, to, TOBUF_SIZE);

	ASSERT_RESULT(r, idn_success);

	ASSERT_UCS4STRING(to, normalized_kc_str);

}

//# TESTCASE

//	title: idn_normalizer_normalize() - schemes check - unicode-form-kc/3.2.0

//	group: generic quiet

{

	unsigned long to[TOBUF_SIZE];

	r = idn_normalizer_add(ctx, "unicode-form-kc/3.2.0");

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_normalize(ctx, from, to, TOBUF_SIZE);

	ASSERT_RESULT(r, idn_success);

	ASSERT_UCS4STRING(to, normalized_kc_str);

}

//# TESTCASE

//	title: idn_normalizer_normalize() - context without procedure

//	group: generic quiet

{

	unsigned long to[TOBUF_SIZE];

	r = idn_normalizer_normalize(ctx, from, to, TOBUF_SIZE);

	ASSERT_RESULT(r, idn_success);

	ASSERT_UCS4STRING(to, from);

}

//# TESTCASE

//	title: idn_normalizer_destroy(), idn_normalizer_incrref()

//	group:

{

	idn_result_t r;

	idn_normalizer_t ctx = NULL;

	r = idn_normalizer_initialize();

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_create(&ctx;;

	ASSERT_RESULT(r, idn_success);

	idn_normalizer_incrref(ctx);

	idn_normalizer_destroy(ctx);

	idn_normalizer_destroy(ctx);

}

//# TESTCASE

//	title: idn_normalizer_register()

//	group: generic quiet

{

	unsigned long to[TOBUF_SIZE];

	r = idn_normalizer_register("test", test_proc);

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_add(ctx, "test");

	ASSERT_RESULT(r, idn_success);

	r = idn_normalizer_normalize(ctx, from, to, TOBUF_SIZE);

	ASSERT_RESULT(r, idn_success);

	ASSERT_UCS4STRING(to, from);

}