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#include "clar_libgit2.h"
CL_IN_CATEGORY("network")
static git_repository *_repo;
static int counter;
void test_network_fetch__initialize(void)
{
cl_git_pass(git_repository_init(&_repo, "./fetch", 0));
}
void test_network_fetch__cleanup(void)
{
git_repository_free(_repo);
_repo = NULL;
cl_fixture_cleanup("./fetch");
}
static int update_tips(const char *refname, const git_oid *a, const git_oid *b, void *data)
{
GIT_UNUSED(refname); GIT_UNUSED(a); GIT_UNUSED(b); GIT_UNUSED(data);
++counter;
return 0;
}
static void progress(const git_transfer_progress *stats, void *payload)
{
size_t *bytes_received = (size_t *)payload;
*bytes_received = stats->received_bytes;
}
static void do_fetch(const char *url, git_remote_autotag_option_t flag, int n)
{
git_remote *remote;
git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
size_t bytes_received = 0;
callbacks.update_tips = update_tips;
counter = 0;
cl_git_pass(git_remote_add(&remote, _repo, "test", url));
git_remote_set_callbacks(remote, &callbacks);
git_remote_set_autotag(remote, flag);
cl_git_pass(git_remote_connect(remote, GIT_DIRECTION_FETCH));
cl_git_pass(git_remote_download(remote, progress, &bytes_received));
cl_git_pass(git_remote_update_tips(remote));
git_remote_disconnect(remote);
cl_assert_equal_i(counter, n);
cl_assert(bytes_received > 0);
git_remote_free(remote);
}
void test_network_fetch__default_git(void)
{
do_fetch("git://github.com/libgit2/TestGitRepository.git", GIT_REMOTE_DOWNLOAD_TAGS_AUTO, 6);
}
void test_network_fetch__default_http(void)
{
do_fetch("http://github.com/libgit2/TestGitRepository.git", GIT_REMOTE_DOWNLOAD_TAGS_AUTO, 6);
}
void test_network_fetch__no_tags_git(void)
{
do_fetch("git://github.com/libgit2/TestGitRepository.git", GIT_REMOTE_DOWNLOAD_TAGS_NONE, 3);
}
void test_network_fetch__no_tags_http(void)
{
do_fetch("http://github.com/libgit2/TestGitRepository.git", GIT_REMOTE_DOWNLOAD_TAGS_NONE, 3);
}
static void transferProgressCallback(const git_transfer_progress *stats, void *payload)
{
bool *invoked = (bool *)payload;
GIT_UNUSED(stats);
*invoked = true;
}
void test_network_fetch__doesnt_retrieve_a_pack_when_the_repository_is_up_to_date(void)
{
git_repository *_repository;
git_remote *remote;
bool invoked = false;
cl_git_pass(git_remote_new(&remote, NULL, "origin", "https://github.com/libgit2/TestGitRepository.git", GIT_REMOTE_DEFAULT_FETCH));
cl_git_pass(git_clone_bare(&_repository, remote, "./fetch/lg2", NULL, NULL));
git_repository_free(_repository);
cl_git_pass(git_repository_open(&_repository, "./fetch/lg2"));
cl_git_pass(git_remote_load(&remote, _repository, "origin"));
cl_git_pass(git_remote_connect(remote, GIT_DIRECTION_FETCH));
cl_assert_equal_i(false, invoked);
cl_git_pass(git_remote_download(remote, &transferProgressCallback, &invoked));
cl_assert_equal_i(false, invoked);
cl_git_pass(git_remote_update_tips(remote));
git_remote_disconnect(remote);
git_remote_free(remote);
git_repository_free(_repository);
}
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