mirror of
https://github.com/etcd-io/etcd.git
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26f9b4be8f
The commit ensures that spawned etcdctl processes are "closed", so they perform proper os wait processing. This might have contributed to file-descriptor/open-files limit being exceeded.
68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
// Copyright 2017 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package testutil
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import (
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"fmt"
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"reflect"
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"testing"
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)
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func AssertEqual(t *testing.T, e, a interface{}, msg ...string) {
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t.Helper()
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if (e == nil || a == nil) && (isNil(e) && isNil(a)) {
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return
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}
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if reflect.DeepEqual(e, a) {
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return
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}
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s := ""
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if len(msg) > 1 {
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s = msg[0] + ": "
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}
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s = fmt.Sprintf("%sexpected %+v, got %+v", s, e, a)
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FatalStack(t, s)
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}
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func AssertNil(t *testing.T, v interface{}) {
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t.Helper()
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AssertEqual(t, nil, v)
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}
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func AssertNotNil(t *testing.T, v interface{}) {
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t.Helper()
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if v == nil {
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t.Fatalf("expected non-nil, got %+v", v)
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}
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}
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func AssertTrue(t *testing.T, v bool, msg ...string) {
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t.Helper()
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AssertEqual(t, true, v, msg...)
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}
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func AssertFalse(t *testing.T, v bool, msg ...string) {
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t.Helper()
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AssertEqual(t, false, v, msg...)
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}
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func isNil(v interface{}) bool {
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if v == nil {
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return true
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}
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rv := reflect.ValueOf(v)
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return rv.Kind() != reflect.Struct && rv.IsNil()
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}
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