testing/testflag/testflag.go

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// the Apache License, Version 2.0 (the "License"); you may
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//
//     http://www.apache.org/licenses/LICENSE-2.0
//
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// under the License.

package testflag

import (
	"flag"
	"fmt"
	"os"
)

// MustSetStrictPermsFalse sets the flag `strict.perms` to false. On error, it
// logs the error to stderr and call os.Exit(1).
func MustSetStrictPermsFalse() {
	err := flag.Set("strict.perms", "false")
	if err != nil {
		fmt.Fprintln(os.Stderr,
			fmt.Sprintf("failed to set flag strict.perms=false: %v", err))
		os.Exit(1)
	}
}