mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-02 16:20:01 +00:00
634f10f690
The git_buf_text_gather_stats call returns a boolean indicating if the file looks like binary data. That shouldn't be an error; it should be used to skip CRLF processing though.
120 lines
3.5 KiB
C
120 lines
3.5 KiB
C
#ifndef __CLAR_LIBGIT2__
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#define __CLAR_LIBGIT2__
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#include "clar.h"
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#include <git2.h>
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#include "common.h"
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/**
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* Replace for `clar_must_pass` that passes the last library error as the
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* test failure message.
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*
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* Use this wrapper around all `git_` library calls that return error codes!
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*/
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#define cl_git_pass(expr) do { \
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int _lg2_error; \
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giterr_clear(); \
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if ((_lg2_error = (expr)) != 0) \
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cl_git_report_failure(_lg2_error, __FILE__, __LINE__, "Function call failed: " #expr); \
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} while (0)
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/**
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* Wrapper for `clar_must_fail` -- this one is
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* just for consistency. Use with `git_` library
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* calls that are supposed to fail!
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*/
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#define cl_git_fail(expr) cl_must_fail(expr)
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#define cl_git_fail_with(expr, error) cl_assert_equal_i(error,expr)
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void cl_git_report_failure(int, const char *, int, const char *);
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#define cl_assert_at_line(expr,file,line) \
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clar__assert((expr) != 0, file, line, "Expression is not true: " #expr, NULL, 1)
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GIT_INLINE(void) clar__assert_in_range(
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int lo, int val, int hi,
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const char *file, int line, const char *err, int should_abort)
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{
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if (lo > val || hi < val) {
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char buf[128];
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snprintf(buf, sizeof(buf), "%d not in [%d,%d]", val, lo, hi);
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clar__fail(file, line, err, buf, should_abort);
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}
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}
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#define cl_assert_equal_sz(sz1,sz2) do { \
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size_t __sz1 = (sz1), __sz2 = (sz2); \
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clar__assert_equal(__FILE__,__LINE__,#sz1 " != " #sz2, 1, "%"PRIuZ, __sz1, __sz2); \
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} while (0)
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#define cl_assert_in_range(L,V,H) \
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clar__assert_in_range((L),(V),(H),__FILE__,__LINE__,"Range check: " #V " in [" #L "," #H "]", 1)
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#define cl_assert_equal_file(DATA,SIZE,PATH) \
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clar__assert_equal_file(DATA,SIZE,0,PATH,__FILE__,__LINE__)
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#define cl_assert_equal_file_ignore_cr(DATA,SIZE,PATH) \
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clar__assert_equal_file(DATA,SIZE,1,PATH,__FILE__,__LINE__)
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void clar__assert_equal_file(
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const char *expected_data,
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size_t expected_size,
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int ignore_cr,
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const char *path,
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const char *file,
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size_t line);
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/*
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* Some utility macros for building long strings
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*/
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#define REP4(STR) STR STR STR STR
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#define REP15(STR) REP4(STR) REP4(STR) REP4(STR) STR STR STR
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#define REP16(STR) REP4(REP4(STR))
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#define REP256(STR) REP16(REP16(STR))
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#define REP1024(STR) REP4(REP256(STR))
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/* Write the contents of a buffer to disk */
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void cl_git_mkfile(const char *filename, const char *content);
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void cl_git_append2file(const char *filename, const char *new_content);
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void cl_git_rewritefile(const char *filename, const char *new_content);
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void cl_git_write2file(const char *path, const char *data,
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size_t datalen, int flags, unsigned int mode);
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bool cl_toggle_filemode(const char *filename);
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bool cl_is_chmod_supported(void);
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/* Environment wrappers */
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char *cl_getenv(const char *name);
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int cl_setenv(const char *name, const char *value);
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/* Reliable rename */
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int cl_rename(const char *source, const char *dest);
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/* Git sandbox setup helpers */
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git_repository *cl_git_sandbox_init(const char *sandbox);
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void cl_git_sandbox_cleanup(void);
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git_repository *cl_git_sandbox_reopen(void);
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/* Local-repo url helpers */
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const char* cl_git_fixture_url(const char *fixturename);
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const char* cl_git_path_url(const char *path);
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/* Test repository cleaner */
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int cl_git_remove_placeholders(const char *directory_path, const char *filename);
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/* commit creation helpers */
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void cl_repo_commit_from_index(
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git_oid *out,
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git_repository *repo,
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git_signature *sig,
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git_time_t time,
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const char *msg);
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/* config setting helpers */
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void cl_repo_set_bool(git_repository *repo, const char *cfg, int value);
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int cl_repo_get_bool(git_repository *repo, const char *cfg);
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#endif
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