additional fs tests or fs test harnesses

1 files changed, 179 insertions, 0 deletions

diff --git a/src/fs/test_fs_file_information.c b/src/fs/test_fs_file_information.c
new file mode 100644
index 000000000..36a0771a3
--- /dev/null
+++ b/src/fs/test_fs_file_information.c
@@ -0,0 +1,179 @@
+/*
+     This file is part of GNUnet.
+     (C) 2004, 2005, 2006, 2008, 2009 Christian Grothoff (and other contributing authors)
+
+     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 2, 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., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, 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"
+
+#define VERBOSE GNUNET_NO
+
+/**
+ * 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,
+          uint32_t *anonymity,
+          uint32_t *priority,
+          struct GNUNET_TIME_Absolute *expirationTime,
+          void **client_info)
+{
+  return GNUNET_OK;
+}
+
+
+static void
+run (void *cls,
+     struct GNUNET_SCHEDULER_Handle *s,
+     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;
+  size_t i;
+
+  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);
+  fi1 = GNUNET_FS_file_information_create_from_file ("file_information-context1",
+                                                     fn1,
+                                                     kuri,
+                                                     meta,
+                                                     GNUNET_YES,
+                                                     1,
+                                                     42,
+                                                     GNUNET_TIME_relative_to_absolute (LIFETIME)); 
+  fi2 = GNUNET_FS_file_information_create_from_file ("file_information-context2",
+                                                     fn2,
+                                                     kuri,
+                                                     meta,
+                                                     GNUNET_YES,
+                                                     1,
+                                                     42,
+                                                     GNUNET_TIME_relative_to_absolute (LIFETIME)); 
+  fidir = GNUNET_FS_file_information_create_empty_directory ("file_information-context-dir",
+                                                             kuri,
+                                                             meta,
+                                                             1,
+                                                             42,
+                                                             GNUNET_TIME_relative_to_absolute (LIFETIME)); 
+  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);
+}
+
+
+int
+main (int argc, char *argv[])
+{
+  char *const argvx[] = { 
+    "test-fs-file_information",
+    "-c",
+    "test_fs_file_information_data.conf",
+#if VERBOSE
+    "-L", "DEBUG",
+#endif
+    NULL
+  };
+  struct GNUNET_GETOPT_CommandLineOption options[] = {
+    GNUNET_GETOPT_OPTION_END
+  };
+
+  GNUNET_log_setup ("test_fs_file_information", 
+#if VERBOSE
+                    "DEBUG",
+#else
+                    "WARNING",
+#endif
+                    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 */