thodg/libgit2/tests-clar/odb/foreach.c

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• Hash : bfb59164
  Author :
  Date : 2012-07-31T10:16:21
  

  Merge pull request #833 from carlosmn/odb-one odb: allow creating an ODB backend from a packfile index

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• tests-clar/odb/foreach.c

• #include "clar_libgit2.h"
  #include "odb.h"
  #include "git2/odb_backend.h"
  #include "pack.h"
  
  static git_odb *_odb;
  static git_repository *_repo;
  static int nobj;
  
  void test_odb_foreach__cleanup(void)
  {
  	git_odb_free(_odb);
  	git_repository_free(_repo);
  }
  
  static int foreach_cb(git_oid *oid, void *data)
  {
  	GIT_UNUSED(data);
  	GIT_UNUSED(oid);
  
  	nobj++;
  
  	return 0;
  }
  
  /*
   * $ git --git-dir tests-clar/resources/testrepo.git count-objects --verbose
   * count: 43
   * size: 3
   * in-pack: 1640
   * packs: 3
   * size-pack: 425
   * prune-packable: 0
   * garbage: 0
   */
  void test_odb_foreach__foreach(void)
  {
  	cl_git_pass(git_repository_open(&_repo, cl_fixture("testrepo.git")));
  	git_repository_odb(&_odb, _repo);
  
  	cl_git_pass(git_odb_foreach(_odb, foreach_cb, NULL));
  	cl_assert_equal_i(43 + 1640, nobj); /* count + in-pack */
  }
  
  void test_odb_foreach__one_pack(void)
  {
  	git_odb_backend *backend = NULL;
  
  	cl_git_pass(git_odb_new(&_odb));
  	cl_git_pass(git_odb_backend_one_pack(&backend, cl_fixture("testrepo.git/objects/pack/pack-a81e489679b7d3418f9ab594bda8ceb37dd4c695.idx")));
  	cl_git_pass(git_odb_add_backend(_odb, backend, 1));
  	_repo = NULL;
  
  	nobj = 0;
  	cl_git_pass(git_odb_foreach(_odb, foreach_cb, NULL));
  	cl_assert(nobj == 1628);
  }
  

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