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/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "apr_general.h"
#include "apr_pools.h"
#include "apr_errno.h"
#include "apr_file_io.h"
#include "testutil.h"
#define TEST "Testing\n"
#define TEST2 "Testing again\n"
#define FILEPATH "data/"
static void test_file_dup(abts_case *tc, void *data)
{
apr_file_t *file1 = NULL;
apr_file_t *file3 = NULL;
apr_status_t rv;
apr_finfo_t finfo;
/* First, create a new file, empty... */
rv = apr_file_open(&file1, FILEPATH "testdup.file",
APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_CREATE |
APR_FOPEN_DELONCLOSE, APR_OS_DEFAULT, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, file1);
rv = apr_file_dup(&file3, file1, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, file3);
rv = apr_file_close(file1);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
/* cleanup after ourselves */
rv = apr_file_close(file3);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_stat(&finfo, FILEPATH "testdup.file", APR_FINFO_NORM, p);
ABTS_INT_EQUAL(tc, 1, APR_STATUS_IS_ENOENT(rv));
}
static void test_file_readwrite(abts_case *tc, void *data)
{
apr_file_t *file1 = NULL;
apr_file_t *file3 = NULL;
apr_status_t rv;
apr_finfo_t finfo;
apr_size_t txtlen = sizeof(TEST);
char buff[50];
apr_off_t fpos;
/* First, create a new file, empty... */
rv = apr_file_open(&file1, FILEPATH "testdup.readwrite.file",
APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_CREATE |
APR_FOPEN_DELONCLOSE, APR_OS_DEFAULT, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, file1);
rv = apr_file_dup(&file3, file1, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, file3);
rv = apr_file_write(file3, TEST, &txtlen);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_SIZE_EQUAL(tc, sizeof(TEST), txtlen);
fpos = 0;
rv = apr_file_seek(file1, APR_SET, &fpos);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_ASSERT(tc, "File position mismatch, expected 0", fpos == 0);
txtlen = 50;
rv = apr_file_read(file1, buff, &txtlen);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_STR_EQUAL(tc, TEST, buff);
/* cleanup after ourselves */
rv = apr_file_close(file1);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_file_close(file3);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_stat(&finfo, FILEPATH "testdup.readwrite.file", APR_FINFO_NORM, p);
ABTS_INT_EQUAL(tc, 1, APR_STATUS_IS_ENOENT(rv));
}
static void test_dup2(abts_case *tc, void *data)
{
apr_file_t *testfile = NULL;
apr_file_t *errfile = NULL;
apr_file_t *saveerr = NULL;
apr_status_t rv;
rv = apr_file_open(&testfile, FILEPATH "testdup2.file",
APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_CREATE |
APR_FOPEN_DELONCLOSE, APR_OS_DEFAULT, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, testfile);
rv = apr_file_open_stderr(&errfile, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
/* Set aside the real errfile */
rv = apr_file_dup(&saveerr, errfile, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, saveerr);
rv = apr_file_dup2(errfile, testfile, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, errfile);
apr_file_close(testfile);
rv = apr_file_dup2(errfile, saveerr, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, errfile);
apr_file_close(saveerr);
}
static void test_dup2_readwrite(abts_case *tc, void *data)
{
apr_file_t *errfile = NULL;
apr_file_t *testfile = NULL;
apr_file_t *saveerr = NULL;
apr_status_t rv;
apr_size_t txtlen = sizeof(TEST);
char buff[50];
apr_off_t fpos;
rv = apr_file_open(&testfile, FILEPATH "testdup2.readwrite.file",
APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_CREATE |
APR_FOPEN_DELONCLOSE, APR_OS_DEFAULT, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, testfile);
rv = apr_file_open_stderr(&errfile, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
/* Set aside the real errfile */
rv = apr_file_dup(&saveerr, errfile, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, saveerr);
rv = apr_file_dup2(errfile, testfile, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, errfile);
txtlen = sizeof(TEST2);
rv = apr_file_write(errfile, TEST2, &txtlen);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_SIZE_EQUAL(tc, sizeof(TEST2), txtlen);
fpos = 0;
rv = apr_file_seek(testfile, APR_SET, &fpos);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_ASSERT(tc, "File position mismatch, expected 0", fpos == 0);
txtlen = 50;
rv = apr_file_read(testfile, buff, &txtlen);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_STR_EQUAL(tc, TEST2, buff);
apr_file_close(testfile);
rv = apr_file_dup2(errfile, saveerr, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, errfile);
apr_file_close(saveerr);
}
abts_suite *testdup(abts_suite *suite)
{
suite = ADD_SUITE(suite)
abts_run_test(suite, test_file_dup, NULL);
abts_run_test(suite, test_file_readwrite, NULL);
abts_run_test(suite, test_dup2, NULL);
abts_run_test(suite, test_dup2_readwrite, NULL);
return suite;
}