void test_network_remote_rename__cannot_overwrite_an_existing_remote(void)
{
git_strarray problems = {0};
cl_assert_equal_i(GIT_EEXISTS, git_remote_rename(&problems, _repo, _remote_name, "test"));
cl_assert_equal_i(GIT_EEXISTS, git_remote_rename(&problems, _repo, _remote_name, "test_with_pushurl"));
}
/**
* Give the remote a new name
*
* @param repo S4 class git_repository
* @param oldname The old name of the remote
* @param newname The new name of the remote
* @return R_NilValue
*/
SEXP git2r_remote_rename(SEXP repo, SEXP oldname, SEXP newname)
{
int err;
git_strarray problems = {0};
git_repository *repository = NULL;
if (git2r_arg_check_string(oldname))
git2r_error(__func__, NULL, "'oldname'", git2r_err_string_arg);
if (git2r_arg_check_string(newname))
git2r_error(__func__, NULL, "'newname'", git2r_err_string_arg);
repository = git2r_repository_open(repo);
if (!repository)
git2r_error(__func__, NULL, git2r_err_invalid_repository, NULL);
err = git_remote_rename(
&problems,
repository,
CHAR(STRING_ELT(oldname, 0)),
CHAR(STRING_ELT(newname, 0)));
if (err)
goto cleanup;
git_strarray_free(&problems);
cleanup:
if (repository)
git_repository_free(repository);
if (err)
git2r_error(__func__, giterr_last(), NULL, NULL);
return R_NilValue;
}
/**
* Give the remote a new name
*
* @param repo S4 class git_repository
* @param oldname The old name of the remote
* @param newname The new name of the remote
* @return R_NilValue
*/
SEXP git2r_remote_rename(SEXP repo, SEXP oldname, SEXP newname)
{
int err;
git_strarray problems = {0};
git_repository *repository = NULL;
if (git2r_arg_check_string(oldname))
git2r_error(git2r_err_string_arg, __func__, "oldname");
if (git2r_arg_check_string(newname))
git2r_error(git2r_err_string_arg, __func__, "newname");
repository = git2r_repository_open(repo);
if (!repository)
git2r_error(git2r_err_invalid_repository, __func__, NULL);
err = git_remote_rename(
&problems,
repository,
CHAR(STRING_ELT(oldname, 0)),
CHAR(STRING_ELT(newname, 0)));
if (GIT_OK != err)
goto cleanup;
git_strarray_free(&problems);
cleanup:
if (repository)
git_repository_free(repository);
if (GIT_OK != err)
git2r_error(git2r_err_from_libgit2, __func__, giterr_last()->message);
return R_NilValue;
}
void test_network_remote_rename__overwrite_ref_in_target(void)
{
git_oid id;
char idstr[GIT_OID_HEXSZ + 1] = {0};
git_reference *ref;
git_branch_t btype;
git_branch_iterator *iter;
git_strarray problems = {0};
cl_git_pass(git_oid_fromstr(&id, "a65fedf39aefe402d3bb6e24df4d4f5fe4547750"));
cl_git_pass(git_reference_create(&ref, _repo, "refs/remotes/renamed/master", &id, 1, NULL, NULL));
git_reference_free(ref);
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
/* make sure there's only one remote-tracking branch */
cl_git_pass(git_branch_iterator_new(&iter, _repo, GIT_BRANCH_REMOTE));
cl_git_pass(git_branch_next(&ref, &btype, iter));
cl_assert_equal_s("refs/remotes/renamed/master", git_reference_name(ref));
git_oid_fmt(idstr, git_reference_target(ref));
cl_assert_equal_s("be3563ae3f795b2b4353bcce3a527ad0a4f7f644", idstr);
git_reference_free(ref);
cl_git_fail_with(GIT_ITEROVER, git_branch_next(&ref, &btype, iter));
git_branch_iterator_free(iter);
}
void test_network_remoterename__renaming_a_remote_updates_branch_related_configuration_entries(void)
{
assert_config_entry_value(_repo, "branch.master.remote", "test");
cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
assert_config_entry_value(_repo, "branch.master.remote", "just/renamed");
}
void test_network_remote_rename__nonexistent_returns_enotfound(void)
{
git_strarray problems = {0};
int err = git_remote_rename(&problems, _repo, "nonexistent", "renamed");
cl_assert_equal_i(GIT_ENOTFOUND, err);
}
void test_network_remote_rename__new_name_must_conform_to_reference_naming_conventions(void)
{
git_strarray problems = {0};
cl_assert_equal_i(
GIT_EINVALIDSPEC,
git_remote_rename(&problems, _repo, _remote_name, "new@{name"));
}
void test_network_remote_rename__new_name_can_contain_dots(void)
{
git_strarray problems = {0};
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just.renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
assert_config_entry_existence(_repo, "remote.just.renamed.fetch", true);
}
void test_network_remote_rename__cannot_rename_an_inmemory_remote(void)
{
git_remote *remote;
cl_git_pass(git_remote_create_inmemory(&remote, _repo, NULL, "file:///blah"));
cl_git_fail(git_remote_rename(remote, "newname", NULL, NULL));
git_remote_free(remote);
}
void test_network_remote_rename__renaming_a_remote_updates_default_fetchrefspec(void)
{
git_strarray problems = {0};
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
assert_config_entry_value(_repo, "remote.just/renamed.fetch", "+refs/heads/*:refs/remotes/just/renamed/*");
}
void test_network_remoterename__renaming_a_remote_moves_related_configuration_section(void)
{
assert_config_entry_existence(_repo, "remote.test.fetch", true);
assert_config_entry_existence(_repo, "remote.just/renamed.fetch", false);
cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
assert_config_entry_existence(_repo, "remote.test.fetch", false);
assert_config_entry_existence(_repo, "remote.just/renamed.fetch", true);
}
void test_network_remote_rename__renaming_a_remote_updates_branch_related_configuration_entries(void)
{
git_strarray problems = {0};
assert_config_entry_value(_repo, "branch.master.remote", "test");
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
assert_config_entry_value(_repo, "branch.master.remote", "just/renamed");
}
void test_network_remoterename__renaming_a_remote_moves_the_underlying_reference(void)
{
git_reference *underlying;
cl_assert_equal_i(GIT_ENOTFOUND, git_reference_lookup(&underlying, _repo, "refs/remotes/just/renamed"));
cl_git_pass(git_reference_lookup(&underlying, _repo, "refs/remotes/test/master"));
git_reference_free(underlying);
cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
cl_assert_equal_i(GIT_ENOTFOUND, git_reference_lookup(&underlying, _repo, "refs/remotes/test/master"));
cl_git_pass(git_reference_lookup(&underlying, _repo, "refs/remotes/just/renamed/master"));
git_reference_free(underlying);
}
void test_network_remote_rename__renaming_a_remote_moves_related_configuration_section(void)
{
git_strarray problems = {0};
assert_config_entry_existence(_repo, "remote.test.fetch", true);
assert_config_entry_existence(_repo, "remote.just/renamed.fetch", false);
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
assert_config_entry_existence(_repo, "remote.test.fetch", false);
assert_config_entry_existence(_repo, "remote.just/renamed.fetch", true);
}
void test_network_remoterename__renamed_name_is_persisted(void)
{
git_remote *renamed;
git_repository *another_repo;
cl_git_fail(git_remote_load(&renamed, _repo, "just/renamed"));
cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
cl_git_pass(git_repository_open(&another_repo, "testrepo.git"));
cl_git_pass(git_remote_load(&renamed, _repo, "just/renamed"));
git_remote_free(renamed);
git_repository_free(another_repo);
}
void test_network_remoterename__renaming_a_remote_without_a_fetchrefspec_doesnt_create_one(void)
{
git_config *config;
git_remote_free(_remote);
cl_git_pass(git_repository_config__weakptr(&config, _repo));
cl_git_pass(git_config_delete(config, "remote.test.fetch"));
cl_git_pass(git_remote_load(&_remote, _repo, "test"));
assert_config_entry_existence(_repo, "remote.test.fetch", false);
cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
assert_config_entry_existence(_repo, "remote.just/renamed.fetch", false);
}
void test_network_remoterename__renaming_an_inmemory_remote_persists_it(void)
{
git_remote *remote;
assert_config_entry_existence(_repo, "remote.durable.url", false);
cl_git_pass(git_remote_new(&remote, _repo, NULL, "git://github.com/libgit2/durable.git", NULL));
assert_config_entry_existence(_repo, "remote.durable.url", false);
cl_git_pass(git_remote_rename(remote, "durable", dont_call_me_cb, NULL));
assert_config_entry_value(_repo, "remote.durable.url", "git://github.com/libgit2/durable.git");
git_remote_free(remote);
}
void test_network_remote_rename__renaming_a_remote_moves_the_underlying_reference(void)
{
git_reference *underlying;
git_strarray problems = {0};
cl_assert_equal_i(GIT_ENOTFOUND, git_reference_lookup(&underlying, _repo, "refs/remotes/just/renamed"));
cl_git_pass(git_reference_lookup(&underlying, _repo, "refs/remotes/test/master"));
git_reference_free(underlying);
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
cl_assert_equal_i(GIT_ENOTFOUND, git_reference_lookup(&underlying, _repo, "refs/remotes/test/master"));
cl_git_pass(git_reference_lookup(&underlying, _repo, "refs/remotes/just/renamed/master"));
git_reference_free(underlying);
}
/*
* call-seq:
* remote.rename!(new_name) -> array or nil
*
* Renames a remote
*
* All remote-tracking branches and configuration settings
* for the remote are updated.
*
* Returns +nil+ if everything was updated or array of fetch refspecs
* that haven't been automatically updated and need potential manual
* tweaking.
*
* A temporary in-memory remote, created with Remote.new
* cannot be given a name with this method.
* remote = Rugged::Remote.lookup(@repo, 'origin')
* remote.rename!('upstream') #=> nil
*
*/
static VALUE rb_git_remote_rename(VALUE self, VALUE rb_new_name)
{
git_remote *remote;
int error = 0;
VALUE rb_refspec_ary = rb_ary_new();
Check_Type(rb_new_name, T_STRING);
Data_Get_Struct(self, git_remote, remote);
error = git_remote_rename(
remote,
StringValueCStr(rb_new_name),
cb_remote__rename_problem, (void *)rb_refspec_ary);
rugged_exception_check(error);
return RARRAY_LEN(rb_refspec_ary) == 0 ? Qnil : rb_refspec_ary;
}
void test_network_remote_rename__renamed_name_is_persisted(void)
{
git_remote *renamed;
git_repository *another_repo;
git_strarray problems = {0};
cl_git_fail(git_remote_lookup(&renamed, _repo, "just/renamed"));
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
cl_git_pass(git_repository_open(&another_repo, "testrepo.git"));
cl_git_pass(git_remote_lookup(&renamed, _repo, "just/renamed"));
git_remote_free(renamed);
git_repository_free(another_repo);
}
void test_network_remoterename__renaming_a_remote_notifies_of_non_default_fetchrefspec(void)
{
git_config *config;
char *expected_refspecs[] = {
"+refs/*:refs/*",
NULL
};
git_remote_free(_remote);
cl_git_pass(git_repository_config__weakptr(&config, _repo));
cl_git_pass(git_config_set_string(config, "remote.test.fetch", "+refs/*:refs/*"));
cl_git_pass(git_remote_load(&_remote, _repo, "test"));
cl_git_pass(git_remote_rename(_remote, "just/renamed", ensure_refspecs, &expected_refspecs));
assert_config_entry_value(_repo, "remote.just/renamed.fetch", "+refs/*:refs/*");
}
void test_network_remote_rename__symref_head(void)
{
int error;
git_reference *ref;
git_branch_t btype;
git_branch_iterator *iter;
git_strarray problems = {0};
char idstr[GIT_OID_HEXSZ + 1] = {0};
git_vector refs;
cl_git_pass(git_reference_symbolic_create(&ref, _repo, "refs/remotes/test/HEAD", "refs/remotes/test/master", 0, NULL, NULL));
git_reference_free(ref);
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
cl_git_pass(git_vector_init(&refs, 2, (git_vector_cmp) git_reference_cmp));
cl_git_pass(git_branch_iterator_new(&iter, _repo, GIT_BRANCH_REMOTE));
while ((error = git_branch_next(&ref, &btype, iter)) == 0) {
cl_git_pass(git_vector_insert(&refs, ref));
}
cl_assert_equal_i(GIT_ITEROVER, error);
git_vector_sort(&refs);
cl_assert_equal_i(2, refs.length);
ref = git_vector_get(&refs, 0);
cl_assert_equal_s("refs/remotes/renamed/HEAD", git_reference_name(ref));
cl_assert_equal_s("refs/remotes/renamed/master", git_reference_symbolic_target(ref));
git_reference_free(ref);
ref = git_vector_get(&refs, 1);
cl_assert_equal_s("refs/remotes/renamed/master", git_reference_name(ref));
git_oid_fmt(idstr, git_reference_target(ref));
cl_assert_equal_s("be3563ae3f795b2b4353bcce3a527ad0a4f7f644", idstr);
git_reference_free(ref);
git_vector_free(&refs);
cl_git_fail_with(GIT_ITEROVER, git_branch_next(&ref, &btype, iter));
git_branch_iterator_free(iter);
}
int
Remote_name__set__(Remote *self, PyObject* py_name)
{
int err;
char* name;
name = py_str_to_c_str(py_name, NULL);
if (name != NULL) {
err = git_remote_rename(self->remote, name, NULL, NULL);
free(name);
if (err == GIT_OK)
return 0;
Error_set(err);
}
return -1;
}
void test_network_remote_rename__renaming_a_remote_without_a_fetchrefspec_doesnt_create_one(void)
{
git_config *config;
git_remote *remote;
git_strarray problems = {0};
cl_git_pass(git_repository_config__weakptr(&config, _repo));
cl_git_pass(git_config_delete_entry(config, "remote.test.fetch"));
cl_git_pass(git_remote_lookup(&remote, _repo, "test"));
git_remote_free(remote);
assert_config_entry_existence(_repo, "remote.test.fetch", false);
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
assert_config_entry_existence(_repo, "remote.just/renamed.fetch", false);
}
void test_network_remote_rename__renaming_a_remote_notifies_of_non_default_fetchrefspec(void)
{
git_config *config;
git_remote *remote;
git_strarray problems = {0};
cl_git_pass(git_repository_config__weakptr(&config, _repo));
cl_git_pass(git_config_set_string(config, "remote.test.fetch", "+refs/*:refs/*"));
cl_git_pass(git_remote_lookup(&remote, _repo, "test"));
git_remote_free(remote);
cl_git_pass(git_remote_rename(&problems, _repo, _remote_name, "just/renamed"));
cl_assert_equal_i(1, problems.count);
cl_assert_equal_s("+refs/*:refs/*", problems.strings[0]);
git_strarray_free(&problems);
assert_config_entry_value(_repo, "remote.just/renamed.fetch", "+refs/*:refs/*");
git_strarray_free(&problems);
}
void test_submodule_add__url_relative(void)
{
git_submodule *sm;
git_remote *remote;
/* default remote url is https://github.com/libgit2/false.git */
g_repo = cl_git_sandbox_init("testrepo2");
/* make sure we don't default to origin - rename origin -> test_remote */
cl_git_pass(git_remote_load(&remote, g_repo, "origin"));
cl_git_pass(git_remote_rename(remote, "test_remote", NULL, NULL));
cl_git_fail(git_remote_load(&remote, g_repo, "origin"));
git_remote_free(remote);
cl_git_pass(
git_submodule_add_setup(&sm, g_repo, "../TestGitRepository", "TestGitRepository", 1)
);
git_submodule_free(sm);
assert_submodule_url("TestGitRepository", "https://github.com/libgit2/TestGitRepository");
}
void test_submodule_add__url_relative(void)
{
git_submodule *sm;
git_remote *remote;
git_strarray problems = {0};
/* default remote url is https://github.com/libgit2/false.git */
g_repo = cl_git_sandbox_init("testrepo2");
/* make sure we don't default to origin - rename origin -> test_remote */
cl_git_pass(git_remote_rename(&problems, g_repo, "origin", "test_remote"));
cl_assert_equal_i(0, problems.count);
git_strarray_free(&problems);
cl_git_fail(git_remote_lookup(&remote, g_repo, "origin"));
cl_git_pass(
git_submodule_add_setup(&sm, g_repo, "../TestGitRepository", "TestGitRepository", 1)
);
git_submodule_free(sm);
assert_submodule_url("TestGitRepository", "https://github.com/libgit2/TestGitRepository");
}
void test_network_remoterename__renaming_an_inmemory_nameless_remote_notifies_the_inability_to_update_the_fetch_refspec(void)
{
git_remote *remote;
char *expected_refspecs[] = {
"+refs/heads/*:refs/remotes/volatile/*",
NULL
};
assert_config_entry_existence(_repo, "remote.volatile.url", false);
cl_git_pass(git_remote_new(
&remote,
_repo,
NULL,
"git://github.com/libgit2/volatile.git",
"+refs/heads/*:refs/remotes/volatile/*"));
cl_git_pass(git_remote_rename(remote, "durable", ensure_refspecs, &expected_refspecs));
git_remote_free(remote);
}
/*
* call-seq:
* remotes.rename(remote, new_name) { |str| } -> remote
* remotes.rename(name, new_name) { |str| } -> remote
*
* Renames a remote.
*
* All remote-tracking branches and configuration settings
* for the remote are updated.
*
* Non-default refspecs cannot be renamed automatically and will be
* yielded to the given block.
*
* Anonymous, in-memory remotes created through
* +ReferenceCollection#create_anonymous+ can not be given a name through
* this method.
*
* Returns a new Rugged::Remote object with the new name.
*/
static VALUE rb_git_remote_collection_rename(VALUE self, VALUE rb_name_or_remote, VALUE rb_new_name)
{
VALUE rb_repo = rugged_owner(self);
git_repository *repo;
size_t i;
int error, exception;
git_strarray problems;
if (!rb_block_given_p())
rb_raise(rb_eArgError, "Rugged::RemoteCollection#rename must be called with a block");
Check_Type(rb_new_name, T_STRING);
if (rb_obj_is_kind_of(rb_name_or_remote, rb_cRuggedRemote))
rb_name_or_remote = rb_funcall(rb_name_or_remote, rb_intern("name"), 0);
if (TYPE(rb_name_or_remote) != T_STRING)
rb_raise(rb_eTypeError, "Expecting a String or Rugged::Remote instance");
rugged_check_repo(rb_repo);
Data_Get_Struct(rb_repo, git_repository, repo);
error = git_remote_rename(&problems, repo, StringValueCStr(rb_name_or_remote), StringValueCStr(rb_new_name));
rugged_exception_check(error);
for (i = exception = 0; !exception && i < problems.count; ++i) {
rb_protect(rb_yield, rb_str_new_utf8(problems.strings[i]), &exception);
}
git_strarray_free(&problems);
if (exception)
rb_jump_tag(exception);
return rb_git_remote_collection_aref(self, rb_new_name);
}
void test_network_remoterename__renaming_a_remote_updates_default_fetchrefspec(void)
{
cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
assert_config_entry_value(_repo, "remote.just/renamed.fetch", "+refs/heads/*:refs/remotes/just/renamed/*");
}
