thodg/libgit2/tests/repo/repo_helpers.c

• Show log

  Commit

• Hash : da500cc6
  Author :
  Date : 2018-10-20T05:43:40
  

  symlink tests: test symbolic links on windows Test updated symbolic link creation on Windows. Ensure that we emulate Git for Windows behavior. Ensure that when `core.symlinks=true` is set in a global configuration that new repositories are created without a `core.symlinks` setting, and that when `core.symlinks` is unset that `core.symlinks=false` in set in the repository. Further ensure that checkout honors the expected `core.symlinks` defaults on Windows.

Download

• tests/repo/repo_helpers.c

• #include "clar_libgit2.h"
  #include "refs.h"
  #include "repo_helpers.h"
  #include "posix.h"
  
  void make_head_unborn(git_repository* repo, const char *target)
  {
  	git_reference *head;
  
  	cl_git_pass(git_reference_symbolic_create(&head, repo, GIT_HEAD_FILE, target, 1, NULL));
  	git_reference_free(head);
  }
  
  void delete_head(git_repository* repo)
  {
  	git_buf head_path = GIT_BUF_INIT;
  
  	cl_git_pass(git_buf_joinpath(&head_path, git_repository_path(repo), GIT_HEAD_FILE));
  	cl_git_pass(p_unlink(git_buf_cstr(&head_path)));
  
  	git_buf_dispose(&head_path);
  }
  
  int filesystem_supports_symlinks(const char *path)
  {
  	struct stat st;
  	bool support = 0;
  
  	if (p_symlink("target", path) == 0) {
  		if (p_lstat(path, &st) == 0 && S_ISLNK(st.st_mode))
  			support = 1;
  
  		p_unlink(path);
  	}
  
  	return support;
  }
  
  void create_tmp_global_config(const char *dirname, const char *key, const char *val)
  {
  	git_buf path = GIT_BUF_INIT;
  	git_config *config;
  
  	cl_git_pass(git_libgit2_opts(GIT_OPT_SET_SEARCH_PATH,
  		GIT_CONFIG_LEVEL_GLOBAL, dirname));
  	cl_must_pass(p_mkdir(dirname, 0777));
  	cl_git_pass(git_buf_joinpath(&path, dirname, ".gitconfig"));
  	cl_git_pass(git_config_open_ondisk(&config, path.ptr));
  	cl_git_pass(git_config_set_string(config, key, val));
  	git_config_free(config);
  	git_buf_dispose(&path);
  }
  

Download