fetch: enhance test coverage

1 files changed, 33 insertions, 0 deletions

diff --git a/tests-clar/network/fetch.c b/tests-clar/network/fetch.c
index b80222f56..b9eaedf43 100644
--- a/tests-clar/network/fetch.c
+++ b/tests-clar/network/fetch.c
@@ -75,3 +75,36 @@ 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;
+	*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_clone_bare(&_repository, "https://github.com/libgit2/TestGitRepository.git", "./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);
+}