/
/
opt
/
golang
/
1.22.0
/
src
/
testing
/
iotest
Server: in-mum-web1112.main-hosting.eu (62.72.28.111)
You: 216.73.216.137
PHP 8.3.16
Dir:
/opt/golang/1.22.0/src/testing/iotest
Edit:
/opt/golang/1.22.0/src/testing/iotest/example_test.go
// Copyright 2020 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package iotest_test import ( "errors" "fmt" "testing/iotest" ) func ExampleErrReader() { // A reader that always returns a custom error. r := iotest.ErrReader(errors.New("custom error")) n, err := r.Read(nil) fmt.Printf("n: %d\nerr: %q\n", n, err) // Output: // n: 0 // err: "custom error" }
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