thodg/libgit2/tests/object/tree/read.c

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• Hash : 9994cd3f
  Author :
  Date : 2018-06-25T11:56:52
  

  treewide: remove use of C++ style comments
  
  C++ style comment ("//") are not specified by the ISO C90 standard and
  thus do not conform to it. While libgit2 aims to conform to C90, we did
  not enforce it until now, which is why quite a lot of these
  non-conforming comments have snuck into our codebase. Do a tree-wide
  conversion of all C++ style comments to the supported C style comments
  to allow us enforcing strict C90 compliance in a later commit.
  

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• tests/object/tree/read.c

• #include "clar_libgit2.h"
  
  #include "tree.h"
  
  static const char *tree_oid = "1810dff58d8a660512d4832e740f692884338ccd";
  
  static git_repository *g_repo;
  
  /* Fixture setup and teardown */
  void test_object_tree_read__initialize(void)
  {
     g_repo = cl_git_sandbox_init("testrepo");
  }
  
  void test_object_tree_read__cleanup(void)
  {
     cl_git_sandbox_cleanup();
  }
  
  
  
  void test_object_tree_read__loaded(void)
  {
  	/* acces randomly the entries on a loaded tree */
  	git_oid id;
  	git_tree *tree;
  
  	git_oid_fromstr(&id, tree_oid);
  
  	cl_git_pass(git_tree_lookup(&tree, g_repo, &id));
  
  	cl_assert(git_tree_entry_byname(tree, "README") != NULL);
  	cl_assert(git_tree_entry_byname(tree, "NOTEXISTS") == NULL);
  	cl_assert(git_tree_entry_byname(tree, "") == NULL);
  	cl_assert(git_tree_entry_byindex(tree, 0) != NULL);
  	cl_assert(git_tree_entry_byindex(tree, 2) != NULL);
  	cl_assert(git_tree_entry_byindex(tree, 3) == NULL);
  	cl_assert(git_tree_entry_byindex(tree, (unsigned int)-1) == NULL);
  
  	git_tree_free(tree);
  }
  
  void test_object_tree_read__two(void)
  {
  	/* read a tree from the repository */
  	git_oid id;
  	git_tree *tree;
  	const git_tree_entry *entry;
  	git_object *obj;
  
  	git_oid_fromstr(&id, tree_oid);
  
  	cl_git_pass(git_tree_lookup(&tree, g_repo, &id));
  
  	cl_assert(git_tree_entrycount(tree) == 3);
  
  	/* GH-86: git_object_lookup() should also check the type if the object comes from the cache */
  	cl_assert(git_object_lookup(&obj, g_repo, &id, GIT_OBJ_TREE) == 0);
  	cl_assert(obj != NULL);
  	git_object_free(obj);
  	obj = NULL;
  	cl_git_fail(git_object_lookup(&obj, g_repo, &id, GIT_OBJ_BLOB));
  	cl_assert(obj == NULL);
  
  	entry = git_tree_entry_byname(tree, "README");
  	cl_assert(entry != NULL);
  
  	cl_assert_equal_s(git_tree_entry_name(entry), "README");
  
  	cl_git_pass(git_tree_entry_to_object(&obj, g_repo, entry));
  	cl_assert(obj != NULL);
  
  	git_object_free(obj);
  	git_tree_free(tree);
  }
  

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