| #include "clar_libgit2.h" |
| #include "git2/sys/filter.h" |
| #include "crlf.h" |
| #include "buffer.h" |
| |
| static git_repository *g_repo = NULL; |
| |
| void test_filter_file__initialize(void) |
| { |
| git_reference *head_ref; |
| git_commit *head; |
| |
| g_repo = cl_git_sandbox_init("crlf"); |
| |
| cl_git_mkfile("crlf/.gitattributes", |
| "*.txt text\n*.bin binary\n*.crlf text eol=crlf\n*.lf text eol=lf\n"); |
| |
| cl_repo_set_bool(g_repo, "core.autocrlf", true); |
| |
| cl_git_pass(git_repository_head(&head_ref, g_repo)); |
| cl_git_pass(git_reference_peel((git_object **)&head, head_ref, GIT_OBJ_COMMIT)); |
| cl_git_pass(git_reset(g_repo, (git_object *)head, GIT_RESET_HARD, NULL)); |
| |
| git_commit_free(head); |
| git_reference_free(head_ref); |
| } |
| |
| void test_filter_file__cleanup(void) |
| { |
| cl_git_sandbox_cleanup(); |
| } |
| |
| void test_filter_file__apply(void) |
| { |
| git_filter_list *fl; |
| git_filter *crlf; |
| git_buf buf = GIT_BUF_INIT; |
| |
| cl_git_pass(git_filter_list_new( |
| &fl, g_repo, GIT_FILTER_TO_ODB, 0)); |
| |
| crlf = git_filter_lookup(GIT_FILTER_CRLF); |
| cl_assert(crlf != NULL); |
| |
| cl_git_pass(git_filter_list_push(fl, crlf, NULL)); |
| |
| cl_git_pass(git_filter_list_apply_to_file(&buf, fl, g_repo, "all-crlf")); |
| cl_assert_equal_s("crlf\ncrlf\ncrlf\ncrlf\n", buf.ptr); |
| |
| git_buf_free(&buf); |
| git_filter_list_free(fl); |
| } |
| |
| struct buf_writestream { |
| git_writestream base; |
| git_buf buf; |
| }; |
| |
| int buf_writestream_write(git_writestream *s, const char *buf, size_t len) |
| { |
| struct buf_writestream *stream = (struct buf_writestream *)s; |
| return git_buf_put(&stream->buf, buf, len); |
| } |
| |
| int buf_writestream_close(git_writestream *s) |
| { |
| GIT_UNUSED(s); |
| return 0; |
| } |
| |
| void buf_writestream_free(git_writestream *s) |
| { |
| struct buf_writestream *stream = (struct buf_writestream *)s; |
| git_buf_free(&stream->buf); |
| } |
| |
| void test_filter_file__apply_stream(void) |
| { |
| git_filter_list *fl; |
| git_filter *crlf; |
| struct buf_writestream write_target = { { |
| buf_writestream_write, |
| buf_writestream_close, |
| buf_writestream_free } }; |
| |
| cl_git_pass(git_filter_list_new( |
| &fl, g_repo, GIT_FILTER_TO_ODB, 0)); |
| |
| crlf = git_filter_lookup(GIT_FILTER_CRLF); |
| cl_assert(crlf != NULL); |
| |
| cl_git_pass(git_filter_list_push(fl, crlf, NULL)); |
| |
| cl_git_pass(git_filter_list_stream_file(fl, g_repo, "all-crlf", &write_target.base)); |
| cl_assert_equal_s("crlf\ncrlf\ncrlf\ncrlf\n", write_target.buf.ptr); |
| |
| git_filter_list_free(fl); |
| write_target.base.free(&write_target.base); |
| } |