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319b75ed33
Fixes #58141 Co-authored-by: Richard Musiol <neelance@gmail.com> Co-authored-by: Achille Roussel <achille.roussel@gmail.com> Co-authored-by: Julien Fabre <ju.pryz@gmail.com> Co-authored-by: Evan Phoenix <evan@phx.io> Change-Id: I49b66946acc90fdf09ed9223096bfec9a1e5b923 Reviewed-on: https://go-review.googlesource.com/c/go/+/479627 Run-TryBot: Johan Brandhorst-Satzkorn <johan.brandhorst@gmail.com> Reviewed-by: Cherry Mui <cherryyz@google.com> Auto-Submit: Johan Brandhorst-Satzkorn <johan.brandhorst@gmail.com> Auto-Submit: Ian Lance Taylor <iant@golang.org> Reviewed-by: Ian Lance Taylor <iant@google.com> TryBot-Bypass: Ian Lance Taylor <iant@golang.org>
26 lines
706 B
Go
26 lines
706 B
Go
// +build !nacl,!js,!wasip1,!gccgo
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// run
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// Copyright 2019 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Make sure we don't get an index out of bounds error
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// while trying to print a map that is concurrently modified.
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// The runtime might complain (throw) if it detects the modification,
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// so we have to run the test as a subprocess.
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package main
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import (
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"os/exec"
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"strings"
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)
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func main() {
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out, _ := exec.Command("go", "run", "fixedbugs/issue33275.go").CombinedOutput()
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if strings.Contains(string(out), "index out of range") {
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panic(`go run issue33275.go reported "index out of range"`)
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}
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}
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