forked from Mirrors/freeswitch
0488a5109a
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3733 d0543943-73ff-0310-b7d9-9358b9ac24b2
264 lines
9.3 KiB
C
264 lines
9.3 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. 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 "apr_file_io.h"
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#include "apr_file_info.h"
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#include "apr_strings.h"
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#include "apr_errno.h"
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#include "apr_general.h"
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#include "apr_poll.h"
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#include "apr_lib.h"
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#include "testutil.h"
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#define FILENAME "data/file_datafile.txt"
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#define NEWFILENAME "data/new_datafile.txt"
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#define NEWFILEDATA "This is new text in a new file."
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static const struct view_fileinfo
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{
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apr_int32_t bits;
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char *description;
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} vfi[] = {
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{APR_FINFO_MTIME, "MTIME"},
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{APR_FINFO_CTIME, "CTIME"},
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{APR_FINFO_ATIME, "ATIME"},
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{APR_FINFO_SIZE, "SIZE"},
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{APR_FINFO_DEV, "DEV"},
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{APR_FINFO_INODE, "INODE"},
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{APR_FINFO_NLINK, "NLINK"},
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{APR_FINFO_TYPE, "TYPE"},
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{APR_FINFO_USER, "USER"},
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{APR_FINFO_GROUP, "GROUP"},
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{APR_FINFO_UPROT, "UPROT"},
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{APR_FINFO_GPROT, "GPROT"},
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{APR_FINFO_WPROT, "WPROT"},
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{0, NULL}
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};
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static void finfo_equal(abts_case *tc, apr_finfo_t *f1, apr_finfo_t *f2)
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{
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/* Minimum supported flags across all platforms (APR_FINFO_MIN) */
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo must return APR_FINFO_TYPE",
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(f1->valid & f2->valid & APR_FINFO_TYPE));
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in filetype",
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f1->filetype == f2->filetype);
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo must return APR_FINFO_SIZE",
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(f1->valid & f2->valid & APR_FINFO_SIZE));
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in size",
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f1->size == f2->size);
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo must return APR_FINFO_ATIME",
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(f1->valid & f2->valid & APR_FINFO_ATIME));
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in atime",
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f1->atime == f2->atime);
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo must return APR_FINFO_MTIME",
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(f1->valid & f2->valid & APR_FINFO_MTIME));
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in mtime",
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f1->mtime == f2->mtime);
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo must return APR_FINFO_CTIME",
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(f1->valid & f2->valid & APR_FINFO_CTIME));
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in ctime",
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f1->ctime == f2->ctime);
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if (f1->valid & f2->valid & APR_FINFO_NAME)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in name",
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!strcmp(f1->name, f2->name));
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if (f1->fname && f2->fname)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in fname",
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!strcmp(f1->fname, f2->fname));
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/* Additional supported flags not supported on all platforms */
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if (f1->valid & f2->valid & APR_FINFO_USER)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in user",
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!apr_uid_compare(f1->user, f2->user));
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if (f1->valid & f2->valid & APR_FINFO_GROUP)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in group",
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!apr_gid_compare(f1->group, f2->group));
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if (f1->valid & f2->valid & APR_FINFO_INODE)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in inode",
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f1->inode == f2->inode);
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if (f1->valid & f2->valid & APR_FINFO_DEV)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in device",
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f1->device == f2->device);
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if (f1->valid & f2->valid & APR_FINFO_NLINK)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in nlink",
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f1->nlink == f2->nlink);
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if (f1->valid & f2->valid & APR_FINFO_CSIZE)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in csize",
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f1->csize == f2->csize);
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if (f1->valid & f2->valid & APR_FINFO_PROT)
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ABTS_ASSERT(tc, "apr_stat and apr_getfileinfo differ in protection",
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f1->protection == f2->protection);
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}
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static void test_info_get(abts_case *tc, void *data)
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{
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apr_file_t *thefile;
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apr_finfo_t finfo;
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apr_status_t rv;
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rv = apr_file_open(&thefile, FILENAME, APR_READ, APR_OS_DEFAULT, p);
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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rv = apr_file_info_get(&finfo, APR_FINFO_NORM, thefile);
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if (rv == APR_INCOMPLETE) {
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char *str;
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int i;
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str = apr_pstrdup(p, "APR_INCOMPLETE: Missing ");
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for (i = 0; vfi[i].bits; ++i) {
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if (vfi[i].bits & ~finfo.valid) {
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str = apr_pstrcat(p, str, vfi[i].description, " ", NULL);
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}
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}
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ABTS_FAIL(tc, str);
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}
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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apr_file_close(thefile);
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}
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static void test_stat(abts_case *tc, void *data)
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{
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apr_finfo_t finfo;
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apr_status_t rv;
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rv = apr_stat(&finfo, FILENAME, APR_FINFO_NORM, p);
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if (rv == APR_INCOMPLETE) {
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char *str;
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int i;
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str = apr_pstrdup(p, "APR_INCOMPLETE: Missing ");
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for (i = 0; vfi[i].bits; ++i) {
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if (vfi[i].bits & ~finfo.valid) {
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str = apr_pstrcat(p, str, vfi[i].description, " ", NULL);
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}
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}
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ABTS_FAIL(tc, str);
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}
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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}
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static void test_stat_eq_finfo(abts_case *tc, void *data)
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{
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apr_file_t *thefile;
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apr_finfo_t finfo;
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apr_finfo_t stat_finfo;
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apr_status_t rv;
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rv = apr_file_open(&thefile, FILENAME, APR_READ, APR_OS_DEFAULT, p);
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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rv = apr_file_info_get(&finfo, APR_FINFO_NORM, thefile);
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/* Opening the file may have toggled the atime member (time last
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* accessed), so fetch our apr_stat() after getting the fileinfo
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* of the open file...
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*/
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rv = apr_stat(&stat_finfo, FILENAME, APR_FINFO_NORM, p);
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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apr_file_close(thefile);
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finfo_equal(tc, &stat_finfo, &finfo);
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}
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static void test_buffered_write_size(abts_case *tc, void *data)
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{
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const apr_size_t data_len = strlen(NEWFILEDATA);
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apr_file_t *thefile;
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apr_finfo_t finfo;
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apr_status_t rv;
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apr_size_t bytes;
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rv = apr_file_open(&thefile, NEWFILENAME,
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APR_READ | APR_WRITE | APR_CREATE | APR_TRUNCATE
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| APR_BUFFERED | APR_DELONCLOSE,
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APR_OS_DEFAULT, p);
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APR_ASSERT_SUCCESS(tc, "open file", rv);
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/* A funny thing happened to me the other day: I wrote something
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* into a buffered file, then asked for its size using
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* apr_file_info_get; and guess what? The size was 0! That's not a
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* nice way to behave.
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*/
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bytes = data_len;
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rv = apr_file_write(thefile, NEWFILEDATA, &bytes);
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APR_ASSERT_SUCCESS(tc, "write file contents", rv);
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ABTS_TRUE(tc, data_len == bytes);
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rv = apr_file_info_get(&finfo, APR_FINFO_SIZE, thefile);
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APR_ASSERT_SUCCESS(tc, "get file size", rv);
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ABTS_TRUE(tc, bytes == (apr_size_t) finfo.size);
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apr_file_close(thefile);
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}
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static void test_mtime_set(abts_case *tc, void *data)
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{
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apr_file_t *thefile;
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apr_finfo_t finfo;
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apr_time_t epoch = 0;
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apr_status_t rv;
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/* This test sort of depends on the system clock being at least
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* marginally ccorrect; We'll be setting the modification time to
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* the epoch.
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*/
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rv = apr_file_open(&thefile, NEWFILENAME,
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APR_READ | APR_WRITE | APR_CREATE | APR_TRUNCATE
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| APR_BUFFERED | APR_DELONCLOSE,
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APR_OS_DEFAULT, p);
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APR_ASSERT_SUCCESS(tc, "open file", rv);
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/* Check that the current mtime is not the epoch */
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rv = apr_stat(&finfo, NEWFILENAME, APR_FINFO_MTIME, p);
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if (rv == APR_INCOMPLETE) {
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char *str;
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int i;
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str = apr_pstrdup(p, "APR_INCOMPLETE: Missing ");
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for (i = 0; vfi[i].bits; ++i) {
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if (vfi[i].bits & ~finfo.valid) {
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str = apr_pstrcat(p, str, vfi[i].description, " ", NULL);
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}
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}
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ABTS_FAIL(tc, str);
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}
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APR_ASSERT_SUCCESS(tc, "get initial mtime", rv);
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ABTS_TRUE(tc, finfo.mtime != epoch);
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/* Reset the mtime to the epoch and verify the result.
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* Note: we blindly assume that if the first apr_stat succeeded,
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* the second one will, too.
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*/
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rv = apr_file_mtime_set(NEWFILENAME, epoch, p);
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APR_ASSERT_SUCCESS(tc, "set mtime", rv);
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rv = apr_stat(&finfo, NEWFILENAME, APR_FINFO_MTIME, p);
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APR_ASSERT_SUCCESS(tc, "get modified mtime", rv);
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ABTS_TRUE(tc, finfo.mtime == epoch);
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apr_file_close(thefile);
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}
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abts_suite *testfileinfo(abts_suite *suite)
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{
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suite = ADD_SUITE(suite)
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abts_run_test(suite, test_info_get, NULL);
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abts_run_test(suite, test_stat, NULL);
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abts_run_test(suite, test_stat_eq_finfo, NULL);
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abts_run_test(suite, test_buffered_write_size, NULL);
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abts_run_test(suite, test_mtime_set, NULL);
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return suite;
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}
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