github.com/cockroachdb/cockroach@v20.2.0-alpha.1+incompatible/pkg/util/quotapool/node_size_test.go (about)

     1  // Copyright 2019 The Cockroach Authors.
     2  //
     3  // Use of this software is governed by the Business Source License
     4  // included in the file licenses/BSL.txt.
     5  //
     6  // As of the Change Date specified in that file, in accordance with
     7  // the Business Source License, use of this software will be governed
     8  // by the Apache License, Version 2.0, included in the file
     9  // licenses/APL.txt.
    10  
    11  package quotapool
    12  
    13  import (
    14  	"testing"
    15  	"unsafe"
    16  
    17  	"github.com/stretchr/testify/assert"
    18  )
    19  
    20  // TestNodeSize ensures that the byte size of a node matches the expectation.
    21  func TestNodeSize(t *testing.T) {
    22  	assert.Equal(t, 32+8*bufferSize, int(unsafe.Sizeof(node{})))
    23  }