featurebase/gendebug_test.go

47 lines
1.1 KiB
Go

// Copyright 2019 Pilosa Corp.
//
// Licensed 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.
//
// +build generationdebug
package pilosa
import (
"errors"
"fmt"
"runtime"
"github.com/molecula/featurebase/v2/testhook"
)
func examineResults() error {
runtime.GC()
stats, results := reportGenerations()
if len(stats) > 0 {
fmt.Printf("generation stats: %s\n", stats)
}
if len(results) == 0 {
return nil
}
if len(results) > 0 {
fmt.Printf("generations:\n")
for _, res := range results {
fmt.Printf(" %s\n", res)
}
}
return errors.New("outstanding generations detected")
}
func init() {
testhook.RegisterPostTestHook(examineResults)
}