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#include "clar_libgit2.h"
#include "git2/clone.h"
#include "clone.h"
#include "buffer.h"
#include "futils.h"
#include "repository.h"
static git_buf path = GIT_BUF_INIT;
#define LONG_FILENAME "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.txt"
void test_win32_longpath__initialize(void)
{
#ifdef GIT_WIN32
const char *base = clar_sandbox_path();
size_t base_len = strlen(base);
size_t remain = MAX_PATH - base_len;
size_t i;
git_buf_clear(&path);
git_buf_puts(&path, base);
git_buf_putc(&path, '/');
cl_assert(remain < (MAX_PATH - 5));
for (i = 0; i < (remain - 5); i++)
git_buf_putc(&path, 'a');
#endif
}
void test_win32_longpath__cleanup(void)
{
git_buf_dispose(&path);
cl_git_sandbox_cleanup();
}
void test_win32_longpath__errmsg_on_checkout(void)
{
#ifdef GIT_WIN32
git_repository *repo;
cl_git_fail(git_clone(&repo, cl_fixture("testrepo.git"), path.ptr, NULL));
cl_assert(git__prefixcmp(git_error_last()->message, "path too long") == 0);
#endif
}
void test_win32_longpath__workdir_path_validated(void)
{
#ifdef GIT_WIN32
git_repository *repo = cl_git_sandbox_init("testrepo");
git_buf out = GIT_BUF_INIT;
cl_git_pass(git_repository_workdir_path(&out, repo, "a.txt"));
/* even if the repo path is a drive letter, this is too long */
cl_git_fail(git_repository_workdir_path(&out, repo, LONG_FILENAME));
cl_assert(git__prefixcmp(git_error_last()->message, "path too long") == 0);
cl_repo_set_bool(repo, "core.longpaths", true);
cl_git_pass(git_repository_workdir_path(&out, repo, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.txt"));
cl_git_pass(git_repository_workdir_path(&out, repo, LONG_FILENAME));
git_buf_dispose(&out);
#endif
}
#ifdef GIT_WIN32
static void assert_longpath_status_and_add(git_repository *repo, const char *wddata, const char *repodata) {
git_index *index;
git_blob *blob;
git_buf out = GIT_BUF_INIT;
const git_index_entry *entry;
unsigned int status_flags;
cl_git_pass(git_repository_workdir_path(&out, repo, LONG_FILENAME));
cl_git_rewritefile(out.ptr, wddata);
cl_git_pass(git_status_file(&status_flags, repo, LONG_FILENAME));
cl_assert_equal_i(GIT_STATUS_WT_NEW, status_flags);
cl_git_pass(git_repository_index(&index, repo));
cl_git_pass(git_index_add_bypath(index, LONG_FILENAME));
cl_git_pass(git_status_file(&status_flags, repo, LONG_FILENAME));
cl_assert_equal_i(GIT_STATUS_INDEX_NEW, status_flags);
cl_assert((entry = git_index_get_bypath(index, LONG_FILENAME, 0)) != NULL);
cl_git_pass(git_blob_lookup(&blob, repo, &entry->id));
cl_assert_equal_s(repodata, git_blob_rawcontent(blob));
git_blob_free(blob);
git_index_free(index);
git_buf_dispose(&out);
}
#endif
void test_win32_longpath__status_and_add(void)
{
#ifdef GIT_WIN32
git_repository *repo = cl_git_sandbox_init("testrepo");
cl_repo_set_bool(repo, "core.longpaths", true);
/*
* Doing no content filtering, we expect the data we add
* to be the data in the repository.
*/
assert_longpath_status_and_add(repo,
"This is a long path.\r\n",
"This is a long path.\r\n");
#endif
}
void test_win32_longpath__status_and_add_with_filter(void)
{
#ifdef GIT_WIN32
git_repository *repo = cl_git_sandbox_init("testrepo");
cl_repo_set_bool(repo, "core.longpaths", true);
cl_repo_set_bool(repo, "core.autocrlf", true);
/*
* With `core.autocrlf`, we expect the data we add to have
* newline conversion performed.
*/
assert_longpath_status_and_add(repo,
"This is a long path.\r\n",
"This is a long path.\n");
#endif
}
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