forked from Mirrors/freeswitch
3b35430557
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3734 d0543943-73ff-0310-b7d9-9358b9ac24b2
125 lines
4.1 KiB
C
125 lines
4.1 KiB
C
/* Copyright 2000-2005 The Apache Software Foundation or its licensors, as
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* applicable.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include "apr.h"
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#include "apr_errno.h"
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#include "apr_general.h"
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#include "apr_strings.h"
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#include "apr_xlate.h"
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static const char test_utf8[] = "Edelwei\xc3\x9f";
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static const char test_utf7[] = "Edelwei+AN8-";
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static const char test_latin1[] = "Edelwei\xdf";
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static const char test_latin2[] = "Edelwei\xdf";
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static int check_status (apr_status_t status, const char *msg)
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{
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if (status)
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{
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static char buf[1024];
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printf("ERROR: %s\n %s\n", msg,
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apr_strerror(status, buf, sizeof(buf)));
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return 1;
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}
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return 0;
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}
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static int test_conversion (apr_xlate_t *convset,
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const char *inbuf,
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const char *expected)
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{
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static char buf[1024];
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int retcode = 0;
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apr_size_t inbytes_left = strlen(inbuf);
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apr_size_t outbytes_left = sizeof(buf) - 1;
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apr_status_t status = apr_xlate_conv_buffer(convset,
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inbuf,
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&inbytes_left,
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buf,
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&outbytes_left);
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if (status == APR_SUCCESS) {
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status = apr_xlate_conv_buffer(convset, NULL, NULL,
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buf + sizeof(buf) - outbytes_left - 1,
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&outbytes_left);
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}
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buf[sizeof(buf) - outbytes_left - 1] = '\0';
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retcode |= check_status(status, "apr_xlate_conv_buffer");
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if ((!status || APR_STATUS_IS_INCOMPLETE(status))
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&& strcmp(buf, expected))
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{
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printf("ERROR: expected: '%s'\n actual: '%s'"
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"\n inbytes_left: %"APR_SIZE_T_FMT"\n",
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expected, buf, inbytes_left);
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retcode |= 1;
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}
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return retcode;
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}
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static int one_test (const char *cs1, const char *cs2,
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const char *str1, const char *str2,
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apr_pool_t *pool)
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{
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apr_xlate_t *convset;
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const char *msg = apr_psprintf(pool, "apr_xlate_open(%s, %s)", cs2, cs1);
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int retcode = check_status(apr_xlate_open(&convset, cs2, cs1, pool), msg);
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if (!retcode)
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{
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retcode |= test_conversion(convset, str1, str2);
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retcode |= check_status(apr_xlate_close(convset), "apr_xlate_close");
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}
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printf("%s: %s -> %s\n", (retcode ? "FAIL" : "PASS"), cs1, cs2);
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return retcode;
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}
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int main (int argc, char **argv)
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{
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apr_pool_t *pool;
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int retcode = 0;
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#ifndef APR_HAS_XLATE
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puts("SKIP: apr_xlate not implemented");
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return 0;
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#endif
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apr_initialize();
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atexit(apr_terminate);
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apr_pool_create(&pool, NULL);
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/* 1. Identity transformation: UTF-8 -> UTF-8 */
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retcode |= one_test("UTF-8", "UTF-8", test_utf8, test_utf8, pool);
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/* 2. UTF-8 <-> ISO-8859-1 */
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retcode |= one_test("UTF-8", "ISO-8859-1", test_utf8, test_latin1, pool);
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retcode |= one_test("ISO-8859-1", "UTF-8", test_latin1, test_utf8, pool);
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/* 3. ISO-8859-1 <-> ISO-8859-2, identity */
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retcode |= one_test("ISO-8859-1", "ISO-8859-2",
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test_latin1, test_latin2, pool);
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retcode |= one_test("ISO-8859-2", "ISO-8859-1",
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test_latin2, test_latin1, pool);
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/* 4. Transformation using charset aliases */
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retcode |= one_test("UTF-8", "UTF-7", test_utf8, test_utf7, pool);
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retcode |= one_test("UTF-7", "UTF-8", test_utf7, test_utf8, pool);
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return retcode;
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}
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