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#include "clar_libgit2.h"
#include "git2/clone.h"
#include "repository.h"
#define LIVE_REPO_URL "git://github.com/libgit2/TestGitRepository"
static git_clone_options g_options;
static git_repository *g_repo;
static git_reference* g_ref;
static git_remote* g_remote;
void test_clone_nonetwork__initialize(void)
{
git_checkout_opts dummy_opts = GIT_CHECKOUT_OPTS_INIT;
g_repo = NULL;
memset(&g_options, 0, sizeof(git_clone_options));
g_options.version = GIT_CLONE_OPTIONS_VERSION;
g_options.checkout_opts = dummy_opts;
g_options.checkout_opts.checkout_strategy = GIT_CHECKOUT_SAFE;
}
void test_clone_nonetwork__cleanup(void)
{
if (g_repo) {
git_repository_free(g_repo);
g_repo = NULL;
}
if (g_ref) {
git_reference_free(g_ref);
g_ref = NULL;
}
if (g_remote) {
git_remote_free(g_remote);
g_remote = NULL;
}
cl_fixture_cleanup("./foo");
}
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", &g_options));
cl_assert(!git_path_exists("./foo"));
g_options.bare = true;
cl_git_fail(git_clone(&g_repo, "not_a_repo", "./foo", &g_options));
cl_assert(!git_path_exists("./foo"));
}
static int dont_call_me(void *state, git_buf *path)
{
GIT_UNUSED(state);
GIT_UNUSED(path);
return GIT_ERROR;
}
void test_clone_nonetwork__do_not_clean_existing_directory(void)
{
git_buf path_buf = GIT_BUF_INIT;
git_buf_put(&path_buf, "./foo", 5);
/* Clone should not remove the directory if it already exists, but
* Should clean up entries it creates. */
p_mkdir("./foo", GIT_DIR_MODE);
cl_git_fail(git_clone(&g_repo, "not_a_repo", "./foo", &g_options));
cl_assert(git_path_exists("./foo"));
/* Make sure the directory is empty. */
cl_git_pass(git_path_direach(&path_buf,
dont_call_me,
NULL));
/* Try again with a bare repository. */
g_options.bare = true;
cl_git_fail(git_clone(&g_repo, "not_a_repo", "./foo", &g_options));
cl_assert(git_path_exists("./foo"));
/* Make sure the directory is empty. */
cl_git_pass(git_path_direach(&path_buf,
dont_call_me,
NULL));
git_buf_free(&path_buf);
}
void test_clone_nonetwork__local(void)
{
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
}
void test_clone_nonetwork__local_absolute_path(void)
{
const char *local_src;
local_src = cl_fixture("testrepo.git");
cl_git_pass(git_clone(&g_repo, local_src, "./foo", &g_options));
}
void test_clone_nonetwork__local_bare(void)
{
g_options.bare = true;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
}
void test_clone_nonetwork__fail_when_the_target_is_a_file(void)
{
cl_git_mkfile("./foo", "Bar!");
cl_git_fail(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
}
void test_clone_nonetwork__fail_with_already_existing_but_non_empty_directory(void)
{
p_mkdir("./foo", GIT_DIR_MODE);
cl_git_mkfile("./foo/bar", "Baz!");
cl_git_fail(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
}
void test_clone_nonetwork__custom_origin_name(void)
{
g_options.remote_name = "my_origin";
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_remote_load(&g_remote, g_repo, "my_origin"));
}
void test_clone_nonetwork__custom_push_url(void)
{
const char *url = "http://example.com";
g_options.pushurl = url;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_remote_load(&g_remote, g_repo, "origin"));
cl_assert_equal_s(url, git_remote_pushurl(g_remote));
}
void test_clone_nonetwork__custom_fetch_spec(void)
{
const git_refspec *actual_fs;
const char *spec = "+refs/heads/master:refs/heads/foo";
g_options.fetch_spec = spec;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_remote_load(&g_remote, g_repo, "origin"));
actual_fs = git_remote_fetchspec(g_remote);
cl_assert_equal_s("refs/heads/master", git_refspec_src(actual_fs));
cl_assert_equal_s("refs/heads/foo", git_refspec_dst(actual_fs));
cl_git_pass(git_reference_lookup(&g_ref, g_repo, "refs/heads/foo"));
}
void test_clone_nonetwork__custom_push_spec(void)
{
const git_refspec *actual_fs;
const char *spec = "+refs/heads/master:refs/heads/foo";
g_options.push_spec = spec;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_remote_load(&g_remote, g_repo, "origin"));
actual_fs = git_remote_pushspec(g_remote);
cl_assert_equal_s("refs/heads/master", git_refspec_src(actual_fs));
cl_assert_equal_s("refs/heads/foo", git_refspec_dst(actual_fs));
}
void test_clone_nonetwork__custom_autotag(void)
{
git_strarray tags = {0};
g_options.remote_autotag = GIT_REMOTE_DOWNLOAD_TAGS_NONE;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_tag_list(&tags, g_repo));
cl_assert_equal_sz(0, tags.count);
git_strarray_free(&tags);
}
void test_clone_nonetwork__cope_with_already_existing_directory(void)
{
p_mkdir("./foo", GIT_DIR_MODE);
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
}
void test_clone_nonetwork__can_prevent_the_checkout_of_a_standard_repo(void)
{
git_buf path = GIT_BUF_INIT;
g_options.checkout_opts.checkout_strategy = 0;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_buf_joinpath(&path, git_repository_workdir(g_repo), "master.txt"));
cl_assert_equal_i(false, git_path_isfile(git_buf_cstr(&path)));
git_buf_free(&path);
}
void test_clone_nonetwork__can_checkout_given_branch(void)
{
g_options.checkout_branch = "test";
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_assert_equal_i(0, git_repository_head_orphan(g_repo));
cl_git_pass(git_repository_head(&g_ref, g_repo));
cl_assert_equal_s(git_reference_name(g_ref), "refs/heads/test");
}
void test_clone_nonetwork__can_detached_head(void)
{
git_oid oid;
git_repository *cloned;
git_reference *cloned_head;
cl_git_pass(git_clone(&g_repo, cl_git_fixture_url("testrepo.git"), "./foo", &g_options));
cl_git_pass(git_revparse(&oid, NULL, NULL, g_repo, "master~1"));
cl_git_pass(git_repository_set_head_detached(g_repo, &oid));
cl_git_pass(git_clone(&cloned, "./foo", "./foo1", &g_options));
cl_assert(git_repository_head_detached(cloned));
cl_git_pass(git_repository_head(&cloned_head, cloned));
cl_assert(!git_oid_cmp(&oid, git_reference_target(cloned_head)));
git_reference_free(cloned_head);
git_repository_free(cloned);
cl_fixture_cleanup("./foo1");
}
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