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gotosocial/internal/db/test/conversation.go

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Go

// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// 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 test
import (
"context"
"crypto/rand"
"time"
"github.com/oklog/ulid"
"github.com/superseriousbusiness/gotosocial/internal/ap"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/util"
)
type testSuite interface {
FailNow(string, ...interface{}) bool
}
// ConversationFactory can be embedded or included by test suites that want to generate statuses and conversations.
type ConversationFactory struct {
// Test suite, or at least the methods from it that we care about.
suite testSuite
// Test DB.
db db.DB
// TestStart is the timestamp used as a base for timestamps and ULIDs in any given test.
TestStart time.Time
}
// SetupSuite should be called by the SetupSuite of test suites that use this mixin.
func (f *ConversationFactory) SetupSuite(suite testSuite) {
f.suite = suite
}
// SetupTest should be called by the SetupTest of test suites that use this mixin.
func (f *ConversationFactory) SetupTest(db db.DB) {
f.db = db
f.TestStart = time.Now()
}
// NewULID is a version of id.NewULID that uses the test start time and an offset instead of the real time.
func (f *ConversationFactory) NewULID(offset time.Duration) string {
ulid, err := ulid.New(
ulid.Timestamp(f.TestStart.Add(offset)), rand.Reader,
)
if err != nil {
panic(err)
}
return ulid.String()
}
func (f *ConversationFactory) NewTestStatus(localAccount *gtsmodel.Account, threadID string, nowOffset time.Duration, inReplyToStatus *gtsmodel.Status) *gtsmodel.Status {
statusID := f.NewULID(nowOffset)
createdAt := f.TestStart.Add(nowOffset)
status := &gtsmodel.Status{
ID: statusID,
CreatedAt: createdAt,
UpdatedAt: createdAt,
URI: "http://localhost:8080/users/" + localAccount.Username + "/statuses/" + statusID,
AccountID: localAccount.ID,
AccountURI: localAccount.URI,
Local: util.Ptr(true),
ThreadID: threadID,
Visibility: gtsmodel.VisibilityDirect,
ActivityStreamsType: ap.ObjectNote,
Federated: util.Ptr(true),
}
if inReplyToStatus != nil {
status.InReplyToID = inReplyToStatus.ID
status.InReplyToURI = inReplyToStatus.URI
status.InReplyToAccountID = inReplyToStatus.AccountID
}
if err := f.db.PutStatus(context.Background(), status); err != nil {
f.suite.FailNow(err.Error())
}
return status
}
// NewTestConversation creates a new status and adds it to a new unread conversation, returning the conversation.
func (f *ConversationFactory) NewTestConversation(localAccount *gtsmodel.Account, nowOffset time.Duration) *gtsmodel.Conversation {
threadID := f.NewULID(nowOffset)
status := f.NewTestStatus(localAccount, threadID, nowOffset, nil)
conversation := &gtsmodel.Conversation{
ID: f.NewULID(nowOffset),
AccountID: localAccount.ID,
ThreadID: status.ThreadID,
Read: util.Ptr(false),
}
f.SetLastStatus(conversation, status)
return conversation
}
// SetLastStatus sets an already stored status as the last status of a new or already stored conversation,
// and returns the updated conversation.
func (f *ConversationFactory) SetLastStatus(conversation *gtsmodel.Conversation, status *gtsmodel.Status) *gtsmodel.Conversation {
conversation.LastStatusID = status.ID
conversation.LastStatus = status
if err := f.db.UpsertConversation(context.Background(), conversation, "last_status_id"); err != nil {
f.suite.FailNow(err.Error())
}
if err := f.db.LinkConversationToStatus(context.Background(), conversation.ID, status.ID); err != nil {
f.suite.FailNow(err.Error())
}
return conversation
}