1 files changed, 87 insertions, 0 deletions
diff --git a/tests-clar/fetchhead/network.c b/tests-clar/fetchhead/network.c
new file mode 100644
index 000000000..ef9d01bf9
--- /dev/null
+++ b/tests-clar/fetchhead/network.c
@@ -0,0 +1,87 @@
+#include "clar_libgit2.h"
+
+#include "repository.h"
+#include "fetchhead.h"
+#include "fetchhead_data.h"
+#include "git2/clone.h"
+
+CL_IN_CATEGORY("network")
+
+#define LIVE_REPO_URL "git://github.com/libgit2/TestGitRepository"
+
+static git_repository *g_repo;
+
+void test_fetchhead_network__initialize(void)
+{
+	g_repo = NULL;
+}
+
+static void cleanup_repository(void *path)
+{
+	if (g_repo)
+		git_repository_free(g_repo);
+	cl_fixture_cleanup((const char *)path);
+}
+
+
+static void fetchhead_test_clone(void)
+{
+	cl_set_cleanup(&cleanup_repository, "./test1");
+
+	cl_git_pass(git_clone(&g_repo, LIVE_REPO_URL, "./test1", NULL, NULL, NULL));
+}
+
+static void fetchhead_test_fetch(const char *fetchspec, const char *expected_fetchhead)
+{
+	git_remote *remote;
+	git_buf fetchhead_buf = GIT_BUF_INIT;
+	int equals = 0;
+
+	cl_git_pass(git_remote_load(&remote, g_repo, "origin"));
+	git_remote_set_autotag(remote, GIT_REMOTE_DOWNLOAD_TAGS_AUTO);
+
+	if(fetchspec != NULL)
+		git_remote_set_fetchspec(remote, fetchspec);
+
+	cl_git_pass(git_remote_connect(remote, GIT_DIR_FETCH));
+	cl_git_pass(git_remote_download(remote, NULL, NULL));
+	git_remote_disconnect(remote);
+
+	cl_git_pass(git_remote_update_tips(remote));
+	git_remote_free(remote);
+
+	cl_git_pass(git_futils_readbuffer(&fetchhead_buf,
+		"./test1/.git/FETCH_HEAD"));
+
+	equals = (strcmp(fetchhead_buf.ptr, expected_fetchhead) == 0);
+
+	git_buf_free(&fetchhead_buf);
+
+	cl_assert(equals);
+}
+
+void test_fetchhead_network__wildcard_spec(void)
+{
+	fetchhead_test_clone();
+	fetchhead_test_fetch(NULL, FETCH_HEAD_WILDCARD_DATA);
+}
+
+void test_fetchhead_network__explicit_spec(void)
+{
+	fetchhead_test_clone();
+	fetchhead_test_fetch("refs/heads/first-merge:refs/remotes/origin/first-merge", FETCH_HEAD_EXPLICIT_DATA);
+}
+
+void test_fetchhead_network__no_merges(void)
+{
+	git_config *config;
+
+	fetchhead_test_clone();
+
+	cl_git_pass(git_repository_config(&config, g_repo));
+	cl_git_pass(git_config_set_string(config, "branch.master.remote", NULL));
+	cl_git_pass(git_config_set_string(config, "branch.master.merge", NULL));
+    git_config_free(config);
+
+	fetchhead_test_fetch(NULL, FETCH_HEAD_NO_MERGE_DATA);
+}