go-pulse/whisper/envelope_test.go

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package whisper
import (
"bytes"
"testing"
)
func TestEnvelopeOpen(t *testing.T) {
payload := []byte("hello world")
message := NewMessage(payload)
envelope, err := message.Wrap(DefaultPoW, Options{})
if err != nil {
t.Fatalf("failed to wrap message: %v", err)
}
opened, err := envelope.Open(nil)
if err != nil {
t.Fatalf("failed to open envelope: %v.", err)
}
if opened.Flags != message.Flags {
t.Fatalf("flags mismatch: have %d, want %d", opened.Flags, message.Flags)
}
if bytes.Compare(opened.Signature, message.Signature) != 0 {
t.Fatalf("signature mismatch: have 0x%x, want 0x%x", opened.Signature, message.Signature)
}
if bytes.Compare(opened.Payload, message.Payload) != 0 {
t.Fatalf("payload mismatch: have 0x%x, want 0x%x", opened.Payload, message.Payload)
}
if opened.Sent != message.Sent {
t.Fatalf("send time mismatch: have %d, want %d", opened.Sent, message.Sent)
}
if opened.Hash != envelope.Hash() {
t.Fatalf("message hash mismatch: have 0x%x, want 0x%x", opened.Hash, envelope.Hash())
}
}