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// Copyright 2014 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum 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 go-ethereum library 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package filter
import (
"testing"
"time"
)
func TestFilters(t *testing.T) {
var success bool
var failure bool
fm := New()
fm.Start()
fm.Install(Generic{
Str1: "hello",
Fn: func(data interface{}) {
success = data.(bool)
},
})
fm.Install(Generic{
Str1: "hello1",
Str2: "hello",
Fn: func(data interface{}) {
failure = true
},
})
fm.Notify(Generic{Str1: "hello"}, true)
fm.Stop()
time.Sleep(10 * time.Millisecond) // yield to the notifier
if !success {
t.Error("expected 'hello' to be posted")
}
if failure {
t.Error("hello1 was triggered")
}
}
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