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

• Show log

  Commit

• Hash : 55f6f21b
  Author :
  Date : 2012-11-29T19:59:18
  

  Deploy versioned git_odb_backend structure

Download

• tests-clar/odb/sorting.c

• #include "clar_libgit2.h"
  #include "git2/odb_backend.h"
  #include "odb.h"
  
  typedef struct {
  	git_odb_backend base;
  	int position;
  } fake_backend;
  
  static git_odb_backend *new_backend(int position)
  {
  	fake_backend *b;
  
  	b = git__calloc(1, sizeof(fake_backend));
  	if (b == NULL)
  		return NULL;
  
  	b->base.version = GIT_ODB_BACKEND_VERSION;
  	b->position = position;
  	return (git_odb_backend *)b;
  }
  
  static void check_backend_sorting(git_odb *odb)
  {
  	unsigned int i;
  
  	for (i = 0; i < odb->backends.length; ++i) {
  		fake_backend *internal =
  			*((fake_backend **)git_vector_get(&odb->backends, i));
  
  		cl_assert(internal != NULL);
  		cl_assert(internal->position == (int)i);
  	}
  }
  
  static git_odb *_odb;
  
  void test_odb_sorting__initialize(void)
  {
  	cl_git_pass(git_odb_new(&_odb));
  }
  
  void test_odb_sorting__cleanup(void)
  {
  	git_odb_free(_odb);
  	_odb = NULL;
  }
  
  void test_odb_sorting__basic_backends_sorting(void)
  {
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(0), 5));
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(2), 3));
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(1), 4));
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(3), 1));
  
  	check_backend_sorting(_odb);
  }
  
  void test_odb_sorting__alternate_backends_sorting(void)
  {
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(0), 5));
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(2), 3));
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(1), 4));
  	cl_git_pass(git_odb_add_backend(_odb, new_backend(3), 1));
  	cl_git_pass(git_odb_add_alternate(_odb, new_backend(4), 5));
  	cl_git_pass(git_odb_add_alternate(_odb, new_backend(6), 3));
  	cl_git_pass(git_odb_add_alternate(_odb, new_backend(5), 4));
  	cl_git_pass(git_odb_add_alternate(_odb, new_backend(7), 1));
  
  	check_backend_sorting(_odb);
  }
  

Download