Tests: add "network" category

Split the clone tests into network and no-network suites.

1 files changed, 115 insertions, 0 deletions

diff --git a/tests-clar/clone/nonetwork.c b/tests-clar/clone/nonetwork.c
new file mode 100644
index 000000000..8e909cc53
--- /dev/null
+++ b/tests-clar/clone/nonetwork.c
@@ -0,0 +1,115 @@
+#include "clar_libgit2.h"
+
+#include "git2/clone.h"
+#include "repository.h"
+
+#define DO_LOCAL_TEST 0
+#define LIVE_REPO_URL "git://github.com/nulltoken/TestGitRepository"
+
+static git_repository *g_repo;
+
+void test_clone_nonetwork__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);
+}
+
+// TODO: This is copy/pasted from network/remotelocal.c.
+static void build_local_file_url(git_buf *out, const char *fixture)
+{
+	const char *in_buf;
+
+	git_buf path_buf = GIT_BUF_INIT;
+
+	cl_git_pass(git_path_prettify_dir(&path_buf, fixture, NULL));
+	cl_git_pass(git_buf_puts(out, "file://"));
+
+#ifdef GIT_WIN32
+	/*
+	 * A FILE uri matches the following format: file://[host]/path
+	 * where "host" can be empty and "path" is an absolute path to the resource.
+	 *
+	 * In this test, no hostname is used, but we have to ensure the leading triple slashes:
+	 *
+	 * *nix: file:///usr/home/...
+	 * Windows: file:///C:/Users/...
+	 */
+	cl_git_pass(git_buf_putc(out, '/'));
+#endif
+
+	in_buf = git_buf_cstr(&path_buf);
+
+	/*
+	 * A very hacky Url encoding that only takes care of escaping the spaces
+	 */
+	while (*in_buf) {
+		if (*in_buf == ' ')
+			cl_git_pass(git_buf_puts(out, "%20"));
+		else
+			cl_git_pass(git_buf_putc(out, *in_buf));
+
+		in_buf++;
+	}
+
+	git_buf_free(&path_buf);
+}
+
+void test_clone_nonetwork__bad_url(void)
+{
+	/* Clone should clean up the mess if the URL isn't a git repository */
+	cl_git_fail(git_clone(&g_repo, "not_a_repo", "./foo", NULL, NULL, NULL));
+	cl_assert(!git_path_exists("./foo"));
+	cl_git_fail(git_clone_bare(&g_repo, "not_a_repo", "./foo.git", NULL));
+	cl_assert(!git_path_exists("./foo.git"));
+}
+
+void test_clone_nonetwork__local(void)
+{
+	git_buf src = GIT_BUF_INIT;
+	build_local_file_url(&src, cl_fixture("testrepo.git"));
+
+#if DO_LOCAL_TEST
+	cl_set_cleanup(&cleanup_repository, "./local");
+
+	cl_git_pass(git_clone(&g_repo, git_buf_cstr(&src), "./local", NULL, NULL, NULL));
+#endif
+
+	git_buf_free(&src);
+}
+
+void test_clone_nonetwork__local_bare(void)
+{
+	git_buf src = GIT_BUF_INIT;
+	build_local_file_url(&src, cl_fixture("testrepo.git"));
+
+#if DO_LOCAL_TEST
+	cl_set_cleanup(&cleanup_repository, "./local.git");
+
+	cl_git_pass(git_clone_bare(&g_repo, git_buf_cstr(&src), "./local.git", NULL));
+#endif
+
+	git_buf_free(&src);
+}
+
+void test_clone_nonetwork__fail_when_the_target_is_a_file(void)
+{
+	cl_set_cleanup(&cleanup_repository, "./foo");
+
+	cl_git_mkfile("./foo", "Bar!");
+	cl_git_fail(git_clone(&g_repo, LIVE_REPO_URL, "./foo", NULL, NULL, NULL));
+}
+
+void test_clone_nonetwork__fail_with_already_existing_but_non_empty_directory(void)
+{
+	cl_set_cleanup(&cleanup_repository, "./foo");
+
+	p_mkdir("./foo", GIT_DIR_MODE);
+	cl_git_mkfile("./foo/bar", "Baz!");
+	cl_git_fail(git_clone(&g_repo, LIVE_REPO_URL, "./foo", NULL, NULL, NULL));
+}