thodg/libgit2/tests/libgit2/index/add.c

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• Hash : 3344fddc
  Author :
  Date : 2021-11-16T23:29:22
  

  refactor: `tests` is now `tests/libgit2`
  
  Like we want to separate libgit2 and utility source code, we want to
  separate libgit2 and utility tests.  Start by moving all the tests into
  libgit2.
  

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• tests/libgit2/index/add.c

• #include "clar_libgit2.h"
  
  static git_repository *g_repo = NULL;
  static git_index *g_index = NULL;
  
  static const char *valid_blob_id = "fa49b077972391ad58037050f2a75f74e3671e92";
  static const char *valid_tree_id = "181037049a54a1eb5fab404658a3a250b44335d7";
  static const char *valid_commit_id = "763d71aadf09a7951596c9746c024e7eece7c7af";
  static const char *invalid_id = "1234567890123456789012345678901234567890";
  
  void test_index_add__initialize(void)
  {
  	g_repo = cl_git_sandbox_init("testrepo");
  	cl_git_pass(git_repository_index(&g_index, g_repo));
  }
  
  void test_index_add__cleanup(void)
  {
  	git_index_free(g_index);
  	cl_git_sandbox_cleanup();
  	g_repo = NULL;
  
  	cl_git_pass(git_libgit2_opts(GIT_OPT_ENABLE_STRICT_OBJECT_CREATION, 1));
  }
  
  static void test_add_entry(
  	bool should_succeed, const char *idstr, git_filemode_t mode)
  {
  	git_index_entry entry = {{0}};
  
  	cl_git_pass(git_oid_fromstr(&entry.id, idstr));
  
  	entry.path = mode == GIT_FILEMODE_TREE ? "test_folder" : "test_file";
  	entry.mode = mode;
  
  	if (should_succeed)
  		cl_git_pass(git_index_add(g_index, &entry));
  	else
  		cl_git_fail(git_index_add(g_index, &entry));
  }
  
  void test_index_add__invalid_entries_succeeds_by_default(void)
  {
  	/*
  	 * Ensure that there is validation on object ids by default
  	 */
  
  	/* ensure that we can add some actually good entries */
  	test_add_entry(true, valid_blob_id, GIT_FILEMODE_BLOB);
  	test_add_entry(true, valid_blob_id, GIT_FILEMODE_BLOB_EXECUTABLE);
  	test_add_entry(true, valid_blob_id, GIT_FILEMODE_LINK);
  
  	/* test that we fail to add some invalid (missing) blobs and trees */
  	test_add_entry(false, invalid_id, GIT_FILEMODE_BLOB);
  	test_add_entry(false, invalid_id, GIT_FILEMODE_BLOB_EXECUTABLE);
  	test_add_entry(false, invalid_id, GIT_FILEMODE_LINK);
  
  	/* test that we validate the types of objects */
  	test_add_entry(false, valid_commit_id, GIT_FILEMODE_BLOB);
  	test_add_entry(false, valid_tree_id, GIT_FILEMODE_BLOB_EXECUTABLE);
  	test_add_entry(false, valid_commit_id, GIT_FILEMODE_LINK);
  
  	/*
  	 * Ensure that there we can disable validation
  	 */
  
  	cl_git_pass(git_libgit2_opts(GIT_OPT_ENABLE_STRICT_OBJECT_CREATION, 0));
  
  	/* ensure that we can add some actually good entries */
  	test_add_entry(true, valid_blob_id, GIT_FILEMODE_BLOB);
  	test_add_entry(true, valid_blob_id, GIT_FILEMODE_BLOB_EXECUTABLE);
  	test_add_entry(true, valid_blob_id, GIT_FILEMODE_LINK);
  
  	/* test that we can now add some invalid (missing) blobs and trees */
  	test_add_entry(true, invalid_id, GIT_FILEMODE_BLOB);
  	test_add_entry(true, invalid_id, GIT_FILEMODE_BLOB_EXECUTABLE);
  	test_add_entry(true, invalid_id, GIT_FILEMODE_LINK);
  
  	/* test that we do not validate the types of objects */
  	test_add_entry(true, valid_commit_id, GIT_FILEMODE_BLOB);
  	test_add_entry(true, valid_tree_id, GIT_FILEMODE_BLOB_EXECUTABLE);
  	test_add_entry(true, valid_commit_id, GIT_FILEMODE_LINK);
  }
  
  

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