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/*
This file is part of GNUnet.
Copyright (C) 2004, 2005, 2006, 2008, 2009 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* @file fs/test_fs_file_information.c
* @brief simple testcase for file_information operations
* @author Christian Grothoff
*
* TODO:
* - test that metatdata, etc. are all correct (for example,
* there is a known bug with dirname never being set that is
* not detected!)
* - need to iterate over file-information structure
* - other API functions may not yet be tested (such as
* filedata-from-callback)
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_fs_service.h"
/**
* File-size we use for testing.
*/
#define FILESIZE (1024 * 1024 * 2)
/**
* How long should our test-content live?
*/
#define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15)
static int
mycleaner (void *cls, struct GNUNET_FS_FileInformation *fi, uint64_t length,
struct GNUNET_CONTAINER_MetaData *meta, struct GNUNET_FS_Uri **uri,
struct GNUNET_FS_BlockOptions *bo, int *do_index, void **client_info)
{
return GNUNET_OK;
}
static void
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
const char *keywords[] = {
"down_foo",
"down_bar",
};
char *fn1;
char *fn2;
char *buf;
struct GNUNET_CONTAINER_MetaData *meta;
struct GNUNET_FS_Uri *kuri;
struct GNUNET_FS_FileInformation *fi1;
struct GNUNET_FS_FileInformation *fi2;
struct GNUNET_FS_FileInformation *fidir;
struct GNUNET_FS_Handle *fs;
size_t i;
struct GNUNET_FS_BlockOptions bo;
fs = GNUNET_FS_start (cfg, "test-fs-file-information", NULL, NULL,
GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
fn1 = GNUNET_DISK_mktemp ("gnunet-file_information-test-dst");
buf = GNUNET_malloc (FILESIZE);
for (i = 0; i < FILESIZE; i++)
buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
GNUNET_assert (FILESIZE ==
GNUNET_DISK_fn_write (fn1, buf, FILESIZE,
GNUNET_DISK_PERM_USER_READ |
GNUNET_DISK_PERM_USER_WRITE));
GNUNET_free (buf);
fn2 = GNUNET_DISK_mktemp ("gnunet-file_information-test-dst");
buf = GNUNET_malloc (FILESIZE);
for (i = 0; i < FILESIZE; i++)
buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
GNUNET_assert (FILESIZE ==
GNUNET_DISK_fn_write (fn2, buf, FILESIZE,
GNUNET_DISK_PERM_USER_READ |
GNUNET_DISK_PERM_USER_WRITE));
GNUNET_free (buf);
meta = GNUNET_CONTAINER_meta_data_create ();
kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
bo.content_priority = 42;
bo.anonymity_level = 1;
bo.replication_level = 0;
bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
fi1 =
GNUNET_FS_file_information_create_from_file (fs,
"file_information-context1",
fn1, kuri, meta, GNUNET_YES,
&bo);
GNUNET_assert (fi1 != NULL);
fi2 =
GNUNET_FS_file_information_create_from_file (fs,
"file_information-context2",
fn2, kuri, meta, GNUNET_YES,
&bo);
GNUNET_assert (fi2 != NULL);
fidir =
GNUNET_FS_file_information_create_empty_directory (fs,
"file_information-context-dir",
kuri, meta, &bo, NULL);
GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi1));
GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi2));
GNUNET_FS_uri_destroy (kuri);
GNUNET_CONTAINER_meta_data_destroy (meta);
GNUNET_assert (NULL != fidir);
/* FIXME: test more of API! */
GNUNET_FS_file_information_destroy (fidir, &mycleaner, NULL);
GNUNET_DISK_directory_remove (fn1);
GNUNET_DISK_directory_remove (fn2);
GNUNET_free_non_null (fn1);
GNUNET_free_non_null (fn2);
GNUNET_FS_stop (fs);
}
int
main (int argc, char *argv[])
{
char *const argvx[] = {
"test-fs-file_information",
"-c",
"test_fs_file_information_data.conf",
NULL
};
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
GNUNET_log_setup ("test_fs_file_information",
"WARNING",
NULL);
GNUNET_PROGRAM_run ((sizeof (argvx) / sizeof (char *)) - 1, argvx,
"test-fs-file_information", "nohelp", options, &run,
NULL);
return 0;
}
/* end of test_fs_file_information.c */
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