src/cmd/vet/testdata/testinggoroutine/testinggoroutine.go

// Copyright 2026 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 testinggoroutine

import "testing"

func _(t *testing.T) {
	go func() {
		t.Fatal("fail") // ERROR `call to \(\*testing.T\).Fatal from a non-test goroutine`
	}()
}