thodg/libgit2/tests-clar/index/read_tree.c

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• Hash : 0ae81fc4
  Author :
  Date : 2012-10-17T15:30:22
  

  index: remove read_tree() progress indicator git_index_read_tree() was exposing a parameter to provide the user with a progress indicator. Unfortunately, due to the recursive nature of the tree walk, the maximum number of items to process was unknown. Thus, the indicator was only counting processed entries, without providing any information how the number of remaining items.

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• tests-clar/index/read_tree.c

• #include "clar_libgit2.h"
  #include "posix.h"
  
  /* Test that reading and writing a tree is a no-op */
  void test_index_read_tree__read_write_involution(void)
  {
  	git_repository *repo;
  	git_index *index;
  	git_oid tree_oid;
  	git_tree *tree;
  	git_oid expected;
  
  	p_mkdir("read_tree", 0700);
  
  	cl_git_pass(git_repository_init(&repo, "./read_tree", 0));
  	cl_git_pass(git_repository_index(&index, repo));
  
  	cl_assert(git_index_entrycount(index) == 0);
  
  	p_mkdir("./read_tree/abc", 0700);
  
  	/* Sort order: '-' < '/' < '_' */
  	cl_git_mkfile("./read_tree/abc-d", NULL);
  	cl_git_mkfile("./read_tree/abc/d", NULL);
  	cl_git_mkfile("./read_tree/abc_d", NULL);
  
  	cl_git_pass(git_index_add(index, "abc-d", 0));
  	cl_git_pass(git_index_add(index, "abc_d", 0));
  	cl_git_pass(git_index_add(index, "abc/d", 0));
  
  	/* write-tree */
  	cl_git_pass(git_tree_create_fromindex(&expected, index));
  
  	/* read-tree */
  	git_tree_lookup(&tree, repo, &expected);
  	cl_git_pass(git_index_read_tree(index, tree));
  	git_tree_free(tree);
  
  	cl_git_pass(git_tree_create_fromindex(&tree_oid, index));
  	cl_assert(git_oid_cmp(&expected, &tree_oid) == 0);
  
  	git_index_free(index);
  	git_repository_free(repo);
  
  	cl_fixture_cleanup("read_tree");
  }
  

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