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#include "clar_libgit2.h"
#include "crlf.h"
static git_repository *g_repo = NULL;
static git_blob_filter_options filter_opts = GIT_BLOB_FILTER_OPTIONS_INIT;
void test_filter_bare__initialize(void)
{
cl_fixture_sandbox("crlf.git");
cl_git_pass(git_repository_open(&g_repo, "crlf.git"));
filter_opts.flags |= GIT_BLOB_FILTER_NO_SYSTEM_ATTRIBUTES;
filter_opts.flags |= GIT_BLOB_FILTER_ATTTRIBUTES_FROM_HEAD;
}
void test_filter_bare__cleanup(void)
{
git_repository_free(g_repo);
cl_fixture_cleanup("crlf.git");
}
void test_filter_bare__all_crlf(void)
{
git_blob *blob;
git_buf buf = { 0 };
cl_git_pass(git_revparse_single(
(git_object **)&blob, g_repo, "a9a2e89")); /* all-crlf */
cl_assert_equal_s(ALL_CRLF_TEXT_RAW, git_blob_rawcontent(blob));
cl_git_pass(git_blob_filter(&buf, blob, "file.bin", &filter_opts));
cl_assert_equal_s(ALL_CRLF_TEXT_RAW, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "file.crlf", &filter_opts));
/* in this case, raw content has crlf in it already */
cl_assert_equal_s(ALL_CRLF_TEXT_AS_CRLF, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "file.lf", &filter_opts));
/* we never convert CRLF -> LF on platforms that have LF */
cl_assert_equal_s(ALL_CRLF_TEXT_AS_CRLF, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "file.txt", &filter_opts));
/* in this case, raw content has crlf in it already */
cl_assert_equal_s(ALL_CRLF_TEXT_AS_CRLF, buf.ptr);
git_buf_dispose(&buf);
git_blob_free(blob);
}
void test_filter_bare__from_lf(void)
{
git_blob *blob;
git_buf buf = { 0 };
cl_git_pass(git_revparse_single(
(git_object **)&blob, g_repo, "799770d")); /* all-lf */
cl_assert_equal_s(ALL_LF_TEXT_RAW, git_blob_rawcontent(blob));
cl_git_pass(git_blob_filter(&buf, blob, "file.bin", &filter_opts));
cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "file.crlf", &filter_opts));
/* in this case, raw content has crlf in it already */
cl_assert_equal_s(ALL_LF_TEXT_AS_CRLF, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "file.lf", &filter_opts));
/* we never convert CRLF -> LF on platforms that have LF */
cl_assert_equal_s(ALL_LF_TEXT_AS_LF, buf.ptr);
git_buf_dispose(&buf);
git_blob_free(blob);
}
void test_filter_bare__nested_attributes(void)
{
git_blob *blob;
git_buf buf = { 0 };
cl_git_pass(git_revparse_single(
(git_object **)&blob, g_repo, "799770d")); /* all-lf */
cl_assert_equal_s(ALL_LF_TEXT_RAW, git_blob_rawcontent(blob));
cl_git_pass(git_blob_filter(&buf, blob, "raw/file.bin", &filter_opts));
cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "raw/file.crlf", &filter_opts));
cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
cl_git_pass(git_blob_filter(&buf, blob, "raw/file.lf", &filter_opts));
cl_assert_equal_s(ALL_LF_TEXT_RAW, buf.ptr);
git_buf_dispose(&buf);
git_blob_free(blob);
}
void test_filter_bare__sanitizes(void)
{
git_blob *blob;
git_buf buf = GIT_BUF_INIT;
cl_git_pass(git_revparse_single(
(git_object **)&blob, g_repo, "e69de29")); /* zero-byte */
cl_assert_equal_i(0, git_blob_rawsize(blob));
cl_assert_equal_s("", git_blob_rawcontent(blob));
cl_git_pass(git_blob_filter(&buf, blob, "file.bin", &filter_opts));
cl_assert_equal_sz(0, buf.size);
cl_assert_equal_s("", buf.ptr);
git_buf_dispose(&buf);
cl_git_pass(git_blob_filter(&buf, blob, "file.crlf", &filter_opts));
cl_assert_equal_sz(0, buf.size);
cl_assert_equal_s("", buf.ptr);
git_buf_dispose(&buf);
cl_git_pass(git_blob_filter(&buf, blob, "file.lf", &filter_opts));
cl_assert_equal_sz(0, buf.size);
cl_assert_equal_s("", buf.ptr);
git_buf_dispose(&buf);
git_blob_free(blob);
}
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