allow dereferencing of groups (#256)

internal/federation/dereferencing/account_test.go

@@ -0,0 +1,57 @@
+/*
+   GoToSocial
+   Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package dereferencing_test
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/suite"
+	"github.com/superseriousbusiness/gotosocial/internal/ap"
+	"github.com/superseriousbusiness/gotosocial/testrig"
+)
+
+type AccountTestSuite struct {
+	DereferencerStandardTestSuite
+}
+
+func (suite *AccountTestSuite) TestDereferenceGroup() {
+	fetchingAccount := suite.testAccounts["local_account_1"]
+
+	groupURL := testrig.URLMustParse("https://unknown-instance.com/groups/some_group")
+	group, new, err := suite.dereferencer.GetRemoteAccount(context.Background(), fetchingAccount.Username, groupURL, false)
+	suite.NoError(err)
+	suite.NotNil(group)
+	suite.NotNil(group)
+	suite.True(new)
+
+	// group values should be set
+	suite.Equal("https://unknown-instance.com/groups/some_group", group.URI)
+	suite.Equal("https://unknown-instance.com/@some_group", group.URL)
+
+	// group should be in the database
+	dbGroup, err := suite.db.GetAccountByURI(context.Background(), group.URI)
+	suite.NoError(err)
+	suite.Equal(group.ID, dbGroup.ID)
+	suite.Equal(ap.ActorGroup, dbGroup.ActorType)
+}
+
+func TestAccountTestSuite(t *testing.T) {
+	suite.Run(t, new(AccountTestSuite))
+}