thodg/libgit2/tests/worktree/submodule.c

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• Hash : 95117d47
  Author :
  Date : 2021-10-31T09:45:46
  

  path: separate git-specific path functions from util Introduce `git_fs_path`, which operates on generic filesystem paths. `git_path` will be kept for only git-specific path functionality (for example, checking for `.git` in a path).

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• tests/worktree/submodule.c

• #include "clar_libgit2.h"
  #include "repository.h"
  #include "worktree.h"
  #include "worktree_helpers.h"
  
  #define WORKTREE_PARENT "submodules-worktree-parent"
  #define WORKTREE_CHILD "submodules-worktree-child"
  
  static worktree_fixture parent
      = WORKTREE_FIXTURE_INIT("submodules", WORKTREE_PARENT);
  static worktree_fixture child
      = WORKTREE_FIXTURE_INIT(NULL, WORKTREE_CHILD);
  
  void test_worktree_submodule__initialize(void)
  {
  	setup_fixture_worktree(&parent);
  
  	cl_git_pass(p_rename(
  		"submodules/testrepo/.gitted",
  		"submodules/testrepo/.git"));
  
  	setup_fixture_worktree(&child);
  }
  
  void test_worktree_submodule__cleanup(void)
  {
  	cleanup_fixture_worktree(&child);
  	cleanup_fixture_worktree(&parent);
  }
  
  void test_worktree_submodule__submodule_worktree_parent(void)
  {
  	cl_assert(git_repository_path(parent.worktree) != NULL);
  	cl_assert(git_repository_workdir(parent.worktree) != NULL);
  
  	cl_assert(!parent.repo->is_worktree);
  	cl_assert(parent.worktree->is_worktree);
  }
  
  void test_worktree_submodule__submodule_worktree_child(void)
  {
  	cl_assert(!parent.repo->is_worktree);
  	cl_assert(parent.worktree->is_worktree);
  	cl_assert(child.worktree->is_worktree);
  }
  
  void test_worktree_submodule__open_discovered_submodule_worktree(void)
  {
  	git_buf path = GIT_BUF_INIT;
  	git_repository *repo;
  
  	cl_git_pass(git_repository_discover(&path,
  		git_repository_workdir(child.worktree), false, NULL));
  	cl_git_pass(git_repository_open(&repo, path.ptr));
  	cl_assert_equal_s(git_repository_workdir(child.worktree),
  		git_repository_workdir(repo));
  
  	git_buf_dispose(&path);
  	git_repository_free(repo);
  }
  
  void test_worktree_submodule__resolve_relative_url(void)
  {
  	git_str wt_path = GIT_STR_INIT;
  	git_buf sm_relative_path = GIT_BUF_INIT, wt_relative_path = GIT_BUF_INIT;
  	git_repository *repo;
  	git_worktree *wt;
  
  	cl_git_pass(git_futils_mkdir("subdir", 0755, GIT_MKDIR_PATH));
  	cl_git_pass(git_fs_path_prettify_dir(&wt_path, "subdir", NULL));
  	cl_git_pass(git_str_joinpath(&wt_path, wt_path.ptr, "wt"));
  
  	/* Open child repository, which is a submodule */
  	cl_git_pass(git_repository_open(&child.repo, WORKTREE_CHILD));
  
  	/* Create worktree of submodule repository */
  	cl_git_pass(git_worktree_add(&wt, child.repo, "subdir", wt_path.ptr, NULL));
  	cl_git_pass(git_repository_open_from_worktree(&repo, wt));
  
  	cl_git_pass(git_submodule_resolve_url(&sm_relative_path, repo,
  		    "../" WORKTREE_CHILD));
  	cl_git_pass(git_submodule_resolve_url(&wt_relative_path, child.repo,
  		    "../" WORKTREE_CHILD));
  
  	cl_assert_equal_s(sm_relative_path.ptr, wt_relative_path.ptr);
  
  	git_worktree_free(wt);
  	git_repository_free(repo);
  	git_str_dispose(&wt_path);
  	git_buf_dispose(&sm_relative_path);
  	git_buf_dispose(&wt_relative_path);
  }
  

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