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-rw-r--r--test/fixedbugs/issue13268.go43
1 files changed, 43 insertions, 0 deletions
diff --git a/test/fixedbugs/issue13268.go b/test/fixedbugs/issue13268.go
new file mode 100644
index 0000000..53a82d5
--- /dev/null
+++ b/test/fixedbugs/issue13268.go
@@ -0,0 +1,43 @@
+// +build gc
+// run
+
+// Copyright 2015 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.
+
+// Test error message when EOF is encountered in the
+// middle of a BOM.
+//
+// Since the error requires an EOF, we cannot use the
+// errorcheckoutput mechanism.
+
+package main
+
+import (
+ "io/ioutil"
+ "log"
+ "os"
+ "os/exec"
+ "strings"
+)
+
+func main() {
+ // create source
+ f, err := ioutil.TempFile("", "issue13268-")
+ if err != nil {
+ log.Fatalf("could not create source file: %v", err)
+ }
+ f.Write([]byte("package p\n\nfunc \xef\xef")) // if this fails, we will die later
+ f.Close()
+ defer os.Remove(f.Name())
+
+ // compile and test output
+ cmd := exec.Command("go", "tool", "compile", f.Name())
+ out, err := cmd.CombinedOutput()
+ if err == nil {
+ log.Fatalf("expected cmd/compile to fail")
+ }
+ if strings.HasPrefix(string(out), "illegal UTF-8 sequence") {
+ log.Fatalf("error %q not found", out)
+ }
+}