mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-03 04:34:15 +00:00
0abd724454
File modes were both not being ignored properly on platforms where they should be ignored, nor be diffed consistently on platforms where they are supported. This change adds a number of diff and status filemode change tests. This also makes sure that filemode-only changes are included in the diff output when they occur and that filemode changes are ignored successfully when core.filemode is false. There is no code that automatically toggles core.filemode based on the capabilities of the current platform, so the user still needs to be careful in their .git/config file.
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
#ifndef __CLAR_LIBGIT2__
|
|
#define __CLAR_LIBGIT2__
|
|
|
|
#include "clar.h"
|
|
#include <git2.h>
|
|
#include "common.h"
|
|
|
|
/**
|
|
* Special wrapper for `clar_must_pass` that passes
|
|
* the last library error as the test failure message.
|
|
*
|
|
* Use this wrapper around all `git_` library calls that
|
|
* return error codes!
|
|
*/
|
|
#define cl_git_pass(expr) do { \
|
|
giterr_clear(); \
|
|
if ((expr) != 0) \
|
|
clar__assert(0, __FILE__, __LINE__, "Function call failed: " #expr, giterr_last() ? giterr_last()->message : NULL, 1); \
|
|
} while(0)
|
|
|
|
/**
|
|
* Wrapper for `clar_must_fail` -- this one is
|
|
* just for consistency. Use with `git_` library
|
|
* calls that are supposed to fail!
|
|
*/
|
|
#define cl_git_fail(expr) cl_must_fail(expr)
|
|
|
|
/*
|
|
* Some utility macros for building long strings
|
|
*/
|
|
#define REP4(STR) STR STR STR STR
|
|
#define REP15(STR) REP4(STR) REP4(STR) REP4(STR) STR STR STR
|
|
#define REP16(STR) REP4(REP4(STR))
|
|
#define REP256(STR) REP16(REP16(STR))
|
|
#define REP1024(STR) REP4(REP256(STR))
|
|
|
|
/* Write the contents of a buffer to disk */
|
|
void cl_git_mkfile(const char *filename, const char *content);
|
|
void cl_git_append2file(const char *filename, const char *new_content);
|
|
void cl_git_rewritefile(const char *filename, const char *new_content);
|
|
void cl_git_write2file(const char *filename, const char *new_content, int mode);
|
|
|
|
bool cl_toggle_filemode(const char *filename);
|
|
bool cl_is_chmod_supported(void);
|
|
|
|
/* Environment wrappers */
|
|
char *cl_getenv(const char *name);
|
|
int cl_setenv(const char *name, const char *value);
|
|
|
|
/* Git sandbox setup helpers */
|
|
|
|
git_repository *cl_git_sandbox_init(const char *sandbox);
|
|
void cl_git_sandbox_cleanup(void);
|
|
|
|
#endif
|