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author | Edward Thomson <ethomson@microsoft.com> | 2015-03-06 15:16:05 -0500 |
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committer | Edward Thomson <ethomson@microsoft.com> | 2015-03-06 15:16:05 -0500 |
commit | 0b3dd8fbed1ed2a15e633a37c158033ae7a639a2 (patch) | |
tree | c6c67ec80c62fea81c4b72b508f3548d057dee04 | |
parent | 9a823badbf8a4648344cf01a4a894dad0c0b4c68 (diff) | |
download | libgit2-0b3dd8fbed1ed2a15e633a37c158033ae7a639a2.tar.gz |
filter::file tests: test filter_list_apply_to_file
Test that filter_list_apply_to_file works and can accept repo-relative
paths.
-rw-r--r-- | tests/filter/file.c | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/tests/filter/file.c b/tests/filter/file.c new file mode 100644 index 000000000..865c416c5 --- /dev/null +++ b/tests/filter/file.c @@ -0,0 +1,97 @@ +#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) +{ + 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", (git_writestream *)&write_target)); + cl_assert_equal_s("crlf\ncrlf\ncrlf\ncrlf\n", write_target.buf.ptr); + + git_filter_list_free(fl); +} |