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/*===========================================================================
* Filename : test-array2list.c
* About : test for C array <-> Scheme list conversion functions
*
* Copyright (c) 2007-2008 SigScheme Project <uim-en AT googlegroups.com>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of authors nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``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 THE COPYRIGHT HOLDERS OR
* CONTRIBUTORS 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 DAMAGE.
===========================================================================*/
#include <assert.h>
#include "sscm-test.h"
#include "sigschemeinternal.h"
static char *char_ary[] = {
"abc",
"def",
"gh",
NULL
};
static ScmObj
make_str(void *str)
{
return MAKE_STRING_COPYING((char *)str, SCM_STRLEN_UNKNOWN);
}
static void *
refer_c_str(ScmObj str)
{
return SCM_STRING_STR(str);
}
TST_CASE("scm_array2list()")
{
void **ary;
ary = (void **)char_ary;
TST_TN_EQ_INT(0, scm_length(scm_array2list(ary, 0, make_str)));
TST_TN_TRUE ( NULLP(scm_array2list(ary, 0, make_str)));
TST_TN_EQ_INT(1, scm_length(scm_array2list(ary, 1, make_str)));
TST_TN_TRUE (EQUALP(scm_eval_c_string("'(\"abc\")"),
scm_array2list(ary, 1, make_str)));
TST_TN_EQ_INT(2, scm_length(scm_array2list(ary, 2, make_str)));
TST_TN_TRUE (EQUALP(scm_eval_c_string("'(\"abc\" \"def\")"),
scm_array2list(ary, 2, make_str)));
TST_TN_EQ_INT(3, scm_length(scm_array2list(ary, 3, make_str)));
TST_TN_TRUE (EQUALP(scm_eval_c_string("'(\"abc\" \"def\" \"gh\")"),
scm_array2list(ary, 3, make_str)));
}
TST_CASE("scm_array2list() without conversion")
{
ScmObj obj_ary[4];
void **ary;
obj_ary[0] = make_str(char_ary[0]);
obj_ary[1] = make_str(char_ary[1]);
obj_ary[2] = make_str(char_ary[2]);
obj_ary[3] = SCM_EOF;
ary = (void **)obj_ary;
TST_TN_EQ_INT(0, scm_length(scm_array2list(ary, 0, NULL)));
TST_TN_TRUE ( NULLP(scm_array2list(ary, 0, NULL)));
TST_TN_EQ_INT(1, scm_length(scm_array2list(ary, 1, NULL)));
TST_TN_TRUE (EQUALP(scm_eval_c_string("'(\"abc\")"),
scm_array2list(ary, 1, NULL)));
TST_TN_EQ_INT(2, scm_length(scm_array2list(ary, 2, NULL)));
TST_TN_TRUE (EQUALP(scm_eval_c_string("'(\"abc\" \"def\")"),
scm_array2list(ary, 2, NULL)));
TST_TN_EQ_INT(3, scm_length(scm_array2list(ary, 3, NULL)));
TST_TN_TRUE (EQUALP(scm_eval_c_string("'(\"abc\" \"def\" \"gh\")"),
scm_array2list(ary, 3, NULL)));
}
TST_CASE("scm_list2array()")
{
const char *list1 = "'(\"abc\")";
const char *list3 = "'(\"abc\" \"def\" \"gh\")";
void **ary;
size_t len;
ary = scm_list2array(SCM_NULL, &len, refer_c_str);
TST_TN_EQ_INT(0, len);
ary = scm_list2array(scm_eval_c_string(list1), &len, refer_c_str);
TST_TN_EQ_INT(1, len);
TST_TN_EQ_STR("abc", ary[0]);
ary = scm_list2array(scm_eval_c_string(list3), &len, refer_c_str);
TST_TN_EQ_INT(3, len);
TST_TN_EQ_STR("abc", ary[0]);
TST_TN_EQ_STR("def", ary[1]);
TST_TN_EQ_STR("gh", ary[2]);
}
TST_CASE("scm_list2array() without conversion")
{
const char *list1 = "'(\"abc\")";
const char *list3 = "'(\"abc\" \"def\" \"gh\")";
void **ary;
size_t len;
ary = scm_list2array(SCM_NULL, &len, NULL);
TST_TN_EQ_INT(0, len);
ary = scm_list2array(scm_eval_c_string(list1), &len, NULL);
TST_TN_EQ_INT(1, len);
TST_TN_TRUE(EQUALP(CONST_STRING("abc"), (ScmObj)ary[0]));
ary = scm_list2array(scm_eval_c_string(list3), &len, NULL);
TST_TN_EQ_INT(3, len);
TST_TN_TRUE(EQUALP(CONST_STRING("abc"), (ScmObj)ary[0]));
TST_TN_TRUE(EQUALP(CONST_STRING("def"), (ScmObj)ary[1]));
TST_TN_TRUE(EQUALP(CONST_STRING("gh"), (ScmObj)ary[2]));
}
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