thodg/libgit2/tests/test_helpers.h

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• Hash : 0ba7a031
  Author :
  Date : 2010-10-07T00:42:55
  

  Add unit tests for object write-back Basic write-back & in-memory editing for objects is now tested in t0403 (commits), t0802 (tags) and t0902 (trees). Add new helper functions in test_helpers.c to remove the loose objects created when doing write-back tests. Signed-off-by: Vicent Marti <tanoku@gmail.com>

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• tests/test_helpers.h

• /*
   * This file is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License, version 2,
   * as published by the Free Software Foundation.
   *
   * In addition to the permissions in the GNU General Public License,
   * the authors give you unlimited permission to link the compiled
   * version of this file into combinations with other programs,
   * and to distribute those combinations without any restriction
   * coming from the use of this file.  (The General Public License
   * restrictions do apply in other respects; for example, they cover
   * modification of the file, and distribution when not linked into
   * a combined executable.)
   *
   * This file 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 this program; see the file COPYING.  If not, write to
   * the Free Software Foundation, 51 Franklin Street, Fifth Floor,
   * Boston, MA 02110-1301, USA.
   */
  
  #ifndef INCLUDE_test_helpers_h__
  #define INCLUDE_test_helpers_h__
  
  #include "test_lib.h"
  #include <git/odb.h>
  
  
  typedef struct object_data {
      unsigned char *bytes;  /* (compressed) bytes stored in object store */
      size_t        blen;    /* length of data in object store            */
      char          *id;     /* object id (sha1)                          */
      char          *type;   /* object type                               */
      char          *dir;    /* object store (fan-out) directory name     */
      char          *file;   /* object store filename                     */
      unsigned char *data;   /* (uncompressed) object data                */
      size_t        dlen;    /* length of (uncompressed) object data      */
  } object_data;
  
  extern int write_object_data(char *file, void *data, size_t len);
  
  extern int write_object_files(const char *odb_dir, object_data *d);
  
  extern int remove_object_files(const char *odb_dir, object_data *d);
  
  extern int cmp_objects(git_rawobj *o, object_data *d);
  
  extern int remove_loose_object(const char *odb_dir, git_object *object);
  
  #endif
  /* INCLUDE_test_helpers_h__ */
  

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