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[onechat] / whatsapp_fake_helper_test.go

diff --git a/whatsapp_fake_helper_test.go b/whatsapp_fake_helper_test.go
index 1a7130c9b21099832180d9fc996c5576eaff9fde..e463cd094605600ec6a11497baced15929f03a38 100644 (file)
--- a/whatsapp_fake_helper_test.go
+++ b/whatsapp_fake_helper_test.go
@@ -2,19 +2,24 @@ package main
 
 import (
        "context"
+       "fmt"
        "io"
        "log"
        "os"
        "path/filepath"
+       "slices"
        "sync"
        "testing"
+       "time"
 
        "github.com/stretchr/testify/require"
        "go.mau.fi/whatsmeow"
        waAdv "go.mau.fi/whatsmeow/proto/waAdv"
+       "go.mau.fi/whatsmeow/proto/waE2E"
        "go.mau.fi/whatsmeow/store"
        "go.mau.fi/whatsmeow/store/sqlstore"
        "go.mau.fi/whatsmeow/types"
+       "go.mau.fi/whatsmeow/types/events"
        waLog "go.mau.fi/whatsmeow/util/log"
 )
 
@@ -30,11 +35,43 @@ const (
        whatsappTestCode = "ABCD-EFGH"
 )
 
+var (
+       // whatsappTestOwn is the own account in the tests.
+       whatsappTestOwn = types.NewJID(whatsappTestNumber, types.DefaultUserServer)
+
+       // whatsappTestAna is a contact in the tests.
+       whatsappTestAna = types.NewJID("15550002222", types.DefaultUserServer)
+
+       // whatsappTestBruno is a member of the test group.
+       whatsappTestBruno = types.NewJID("15550003333", types.DefaultUserServer)
+
+       // whatsappTestFamily is the test group.
+       whatsappTestFamily = types.NewJID("120363000000000001", types.GroupServer)
+
+       // whatsappTestChat is the private chat with whatsappTestAna.
+       whatsappTestChat = WhatsAppChat{
+               ID:   whatsappTestAna.String(),
+               Name: "Ana Souza",
+       }
+
+       // whatsappTestSendTime is the time of the sends of the fake.
+       whatsappTestSendTime = time.Date(2026, 1, 1, 12, 5, 0, 0, time.UTC)
+
+       // whatsappTestGroup is the chat of whatsappTestFamily.
+       whatsappTestGroup = WhatsAppChat{
+               ID:    whatsappTestFamily.String(),
+               Name:  "Family",
+               Group: true,
+       }
+)
+
 // WhatsAppFake is a fake WhatsApp client. It keeps the event handler that the
 // daemon gives it, and Emit gives events to the handler, as the library does.
 // Each connection sends to connects, and each pairing sends its channel to
-// pairings, so that the test gives the items of the pairing. A connection
-// fails with connectErr, and a logout with logoutErr.
+// pairings, so that the test gives the items of the pairing. A connection fails
+// with connectErr, a logout with logoutErr, and a send with sendErr. groups are
+// the groups of the account. A send that does not fail gets the time
+// whatsappTestSendTime.
 type WhatsAppFake struct {
        connects chan struct{}
        pairings chan chan whatsmeow.QRChannelItem
@@ -43,8 +80,11 @@ type WhatsAppFake struct {
        handle     func(event any) bool
        connectErr error
        logoutErr  error
+       groups     []*types.GroupInfo
+       sendErr    error
        phones     []string
        logouts    int
+       sent       []WhatsAppFakeSend
 }
 
 // ConnectContext tells the test that the daemon connected.
@@ -89,6 +129,50 @@ func (f *WhatsAppFake) Logout(ctx context.Context) error {
        return f.logoutErr
 }
 
+// GetJoinedGroups returns groups.
+func (f *WhatsAppFake) GetJoinedGroups(ctx context.Context) ([]*types.GroupInfo, error) {
+       f.mutex.Lock()
+       defer f.mutex.Unlock()
+
+       return f.groups, nil
+}
+
+// GenerateMessageID returns a new message ID.
+func (f *WhatsAppFake) GenerateMessageID() types.MessageID {
+       f.mutex.Lock()
+       defer f.mutex.Unlock()
+
+       return fmt.Sprintf("MSG%d", len(f.sent)+1)
+}
+
+// SendMessage keeps the send and returns sendErr.
+func (f *WhatsAppFake) SendMessage(ctx context.Context, to types.JID, message *waE2E.Message, extra ...whatsmeow.SendRequestExtra) (whatsmeow.SendResponse, error) {
+       f.mutex.Lock()
+       defer f.mutex.Unlock()
+
+       f.sent = append(f.sent, WhatsAppFakeSend{
+               to:   to.String(),
+               text: message.GetConversation(),
+               id:   extra[0].ID,
+       })
+
+       if f.sendErr != nil {
+               return whatsmeow.SendResponse{}, f.sendErr
+       }
+
+       return whatsmeow.SendResponse{
+               Timestamp: whatsappTestSendTime,
+       }, nil
+}
+
+// Sent returns the sends.
+func (f *WhatsAppFake) Sent() []WhatsAppFakeSend {
+       f.mutex.Lock()
+       defer f.mutex.Unlock()
+
+       return slices.Clone(f.sent)
+}
+
 // Phones returns the phone numbers of the pairings.
 func (f *WhatsAppFake) Phones() []string {
        f.mutex.Lock()
@@ -124,6 +208,14 @@ func (f *WhatsAppFake) newClient(device *store.Device, handle func(event any) bo
        return f
 }
 
+// WhatsAppFakeSend is one send of the fake: the chat, the text, and the message
+// ID.
+type WhatsAppFakeSend struct {
+       to   string
+       text string
+       id   string
+}
+
 // whatsappStartTest opens the WhatsApp of the data directory dir with a fake
 // client and the test clock, and closes it at the end of the test. The daemon
 // log goes to the returned buffer.
@@ -180,8 +272,27 @@ func whatsappTestSession(t *testing.T, dir string, linked bool) {
        require.NoError(t, container.Close())
 }
 
-// whatsappDiscardLog is a logger for a WhatsApp whose log a test does not
-// read.
+// whatsappDiscardLog is a logger for a WhatsApp whose log a test does not read.
 func whatsappDiscardLog() *log.Logger {
        return log.New(io.Discard, "", 0)
 }
+
+// whatsappTestMessage returns the event of the text message id of sender in
+// chat at the time at. A sender with whatsappTestNumber is the user.
+func whatsappTestMessage(chat, sender types.JID, id, text string, at time.Time) *events.Message {
+       return &events.Message{
+               Info: types.MessageInfo{
+                       MessageSource: types.MessageSource{
+                               Chat:     chat,
+                               Sender:   sender,
+                               IsFromMe: sender.User == whatsappTestNumber,
+                               IsGroup:  chat.Server == types.GroupServer,
+                       },
+                       ID:        id,
+                       Timestamp: at,
+               },
+               Message: &waE2E.Message{
+                       Conversation: new(text),
+               },
+       }
+}