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fnv_test.go
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fnv_test.go
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// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. licenses this file to you under
// the Apache License, Version 2.0 (the "License"); you may
// not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
package apm
import (
"hash/fnv"
"testing"
"testing/quick"
"github.com/stretchr/testify/assert"
)
func TestFnv1a(t *testing.T) {
fa := newFnv1a()
fb := fnv.New64a()
err := quick.CheckEqual(
func(s string) uint64 {
fa.add(s)
return uint64(fa)
},
func(s string) uint64 {
fb.Write([]byte(s))
return fb.Sum64()
},
nil,
)
assert.NoError(t, err)
}