status-go/wakuv2/api_test.go

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// Copyright 2019 The Waku Library Authors.
//
// The Waku library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The Waku library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty off
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the Waku library. If not, see <http://www.gnu.org/licenses/>.
//
// This software uses the go-ethereum library, which is licensed
// under the GNU Lesser General Public Library, version 3 or any later.
package wakuv2
import (
"bytes"
"testing"
"time"
"github.com/waku-org/go-waku/waku/v2/protocol/relay"
"github.com/status-im/status-go/wakuv2/common"
)
func TestMultipleTopicCopyInNewMessageFilter(t *testing.T) {
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w, err := New("", "", nil, nil, nil, nil, nil, nil)
if err != nil {
t.Fatalf("Error creating WakuV2 client: %v", err)
}
keyID, err := w.GenerateSymKey()
if err != nil {
t.Fatalf("Error generating symmetric key: %v", err)
}
api := PublicWakuAPI{
w: w,
lastUsed: make(map[string]time.Time),
}
t1 := [4]byte{0xde, 0xea, 0xbe, 0xef}
t2 := [4]byte{0xca, 0xfe, 0xde, 0xca}
crit := Criteria{
SymKeyID: keyID,
ContentTopics: []common.TopicType{common.TopicType(t1), common.TopicType(t2)},
}
_, err = api.NewMessageFilter(crit)
if err != nil {
t.Fatalf("Error creating the filter: %v", err)
}
found := false
candidates := w.filters.GetWatchersByTopic(relay.DefaultWakuTopic, t1)
for _, f := range candidates {
if len(f.Topics) == 2 {
if bytes.Equal(f.Topics[0], t1[:]) && bytes.Equal(f.Topics[1], t2[:]) {
found = true
}
}
}
if !found {
t.Fatalf("Could not find filter with both topics")
}
}