git_repository *cl_git_sandbox_init(const char *sandbox)
{
/* Copy the whole sandbox folder from our fixtures to our test sandbox
* area. After this it can be accessed with `./sandbox`
*/
cl_fixture_sandbox(sandbox);
_cl_sandbox = sandbox;
cl_git_pass(p_chdir(sandbox));
/* If this is not a bare repo, then rename `sandbox/.gitted` to
* `sandbox/.git` which must be done since we cannot store a folder
* named `.git` inside the fixtures folder of our libgit2 repo.
*/
if (p_access(".gitted", F_OK) == 0)
cl_git_pass(cl_rename(".gitted", ".git"));
/* If we have `gitattributes`, rename to `.gitattributes`. This may
* be necessary if we don't want the attributes to be applied in the
* libgit2 repo, but just during testing.
*/
if (p_access("gitattributes", F_OK) == 0)
cl_git_pass(cl_rename("gitattributes", ".gitattributes"));
/* As with `gitattributes`, we may need `gitignore` just for testing. */
if (p_access("gitignore", F_OK) == 0)
cl_git_pass(cl_rename("gitignore", ".gitignore"));
cl_git_pass(p_chdir(".."));
/* Now open the sandbox repository and make it available for tests */
cl_git_pass(git_repository_open(&_cl_repo, sandbox));
return _cl_repo;
}
void test_repo_config__initialize(void)
{
cl_fixture_sandbox("empty_standard_repo");
cl_git_pass(cl_rename(
"empty_standard_repo/.gitted", "empty_standard_repo/.git"));
git_buf_clear(&path);
cl_must_pass(p_mkdir("alternate", 0777));
cl_git_pass(git_path_prettify(&path, "alternate", NULL));
}
void test_repo_open__no_config(void)
{
git_buf path = GIT_BUF_INIT;
git_repository *repo;
git_config *config;
cl_fixture_sandbox("empty_standard_repo");
cl_git_pass(cl_rename(
"empty_standard_repo/.gitted", "empty_standard_repo/.git"));
/* remove local config */
cl_git_pass(git_futils_rmdir_r(
"empty_standard_repo/.git/config", NULL, GIT_RMDIR_REMOVE_FILES));
/* isolate from system level configs */
cl_must_pass(p_mkdir("alternate", 0777));
cl_git_pass(git_path_prettify(&path, "alternate", NULL));
cl_git_pass(git_libgit2_opts(
GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, path.ptr));
cl_git_pass(git_libgit2_opts(
GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_SYSTEM, path.ptr));
cl_git_pass(git_libgit2_opts(
GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_XDG, path.ptr));
git_buf_free(&path);
cl_git_pass(git_repository_open(&repo, "empty_standard_repo"));
cl_git_pass(git_repository_config(&config, repo));
cl_git_pass(git_config_set_string(config, "test.set", "42"));
git_config_free(config);
git_repository_free(repo);
cl_fixture_cleanup("empty_standard_repo");
cl_sandbox_set_search_path_defaults();
}
void test_checkout_icase__ignores_unstaged_casechange(void)
{
git_reference *orig_ref, *br2_ref;
git_commit *orig, *br2;
git_checkout_options checkout_opts = GIT_CHECKOUT_OPTIONS_INIT;
checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE;
cl_git_pass(git_reference_lookup_resolved(&orig_ref, repo, "HEAD", 100));
cl_git_pass(git_commit_lookup(&orig, repo, git_reference_target(orig_ref)));
cl_git_pass(git_reset(repo, (git_object *)orig, GIT_RESET_HARD, NULL));
cl_rename("testrepo/branch_file.txt", "testrepo/Branch_File.txt");
cl_git_pass(git_reference_lookup_resolved(&br2_ref, repo, "refs/heads/br2", 100));
cl_git_pass(git_commit_lookup(&br2, repo, git_reference_target(br2_ref)));
cl_git_pass(git_checkout_tree(repo, (const git_object *)br2, &checkout_opts));
git_commit_free(orig);
git_commit_free(br2);
git_reference_free(orig_ref);
git_reference_free(br2_ref);
}
/*
* cl_suspend --
* Suspend a screen.
*
* PUBLIC: int cl_suspend __P((SCR *, int *));
*/
int
cl_suspend(SCR *sp, int *allowedp)
{
struct termios t;
CL_PRIVATE *clp;
WINDOW *win;
size_t y, x;
int changed;
clp = CLP(sp);
win = CLSP(sp) ? CLSP(sp) : stdscr;
*allowedp = 1;
/*
* The ex implementation of this function isn't needed by screens not
* supporting ex commands that require full terminal canonical mode
* (e.g. :suspend).
*
* The vi implementation of this function isn't needed by screens not
* supporting vi process suspension, i.e. any screen that isn't backed
* by a UNIX shell.
*
* Setting allowedp to 0 will cause the editor to reject the command.
*/
if (F_ISSET(sp, SC_EX)) {
/* Save the terminal settings, and restore the original ones. */
if (F_ISSET(clp, CL_STDIN_TTY)) {
(void)tcgetattr(STDIN_FILENO, &t);
(void)tcsetattr(STDIN_FILENO,
TCSASOFT | TCSADRAIN, &clp->orig);
}
/* Stop the process group. */
(void)kill(0, SIGTSTP);
/* Time passes ... */
/* Restore terminal settings. */
if (F_ISSET(clp, CL_STDIN_TTY))
(void)tcsetattr(STDIN_FILENO, TCSASOFT | TCSADRAIN, &t);
return (0);
}
/*
* Move to the lower left-hand corner of the screen.
*
* XXX
* Not sure this is necessary in System V implementations, but it
* shouldn't hurt.
*/
getyx(win, y, x);
(void)wmove(win, LINES - 1, 0);
(void)wrefresh(win);
/*
* Temporarily end the screen. System V introduced a semantic where
* endwin() could be restarted. We use it because restarting curses
* from scratch often fails in System V. 4BSD curses didn't support
* restarting after endwin(), so we have to do what clean up we can
* without calling it.
*/
/* Save the terminal settings. */
(void)tcgetattr(STDIN_FILENO, &t);
/* Restore the cursor keys to normal mode. */
(void)keypad(stdscr, FALSE);
/* Restore the window name. */
(void)cl_rename(sp, NULL, 0);
#ifdef HAVE_BSD_CURSES
(void)cl_attr(sp, SA_ALTERNATE, 0);
#else
(void)endwin();
#endif
/*
* XXX
* Restore the original terminal settings. This is bad -- the
* reset can cause character loss from the tty queue. However,
* we can't call endwin() in BSD curses implementations, and too
* many System V curses implementations don't get it right.
*/
(void)tcsetattr(STDIN_FILENO, TCSADRAIN | TCSASOFT, &clp->orig);
/* Stop the process group. */
(void)kill(0, SIGTSTP);
/* Time passes ... */
/*
* If we received a killer signal, we're done. Leave everything
* unchanged. In addition, the terminal has already been reset
* correctly, so leave it alone.
*/
if (clp->killersig) {
F_CLR(clp, CL_SCR_EX_INIT | CL_SCR_VI_INIT);
return (0);
}
/* Restore terminal settings. */
wrefresh(win); /* Needed on SunOs/Solaris ? */
if (F_ISSET(clp, CL_STDIN_TTY))
(void)tcsetattr(STDIN_FILENO, TCSASOFT | TCSADRAIN, &t);
#ifdef HAVE_BSD_CURSES
(void)cl_attr(sp, SA_ALTERNATE, 1);
#endif
/* Set the window name. */
(void)cl_rename(sp, sp->frp->name, 1);
/* Put the cursor keys into application mode. */
(void)keypad(stdscr, TRUE);
/* Refresh and repaint the screen. */
(void)wmove(win, y, x);
(void)cl_refresh(sp, 1);
/* If the screen changed size, set the SIGWINCH bit. */
if (cl_ssize(sp, 1, NULL, NULL, &changed))
return (1);
if (changed)
F_SET(CLP(sp), CL_SIGWINCH);
return (0);
}
