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// Copyright (c) 2019, Maxime Soulé
// All rights reserved.
//
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree.
package tdutil
import (
"fmt"
"io"
"strings"
)
// BuildTestName builds a string from given args.
//
// If optional first args is a string containing at least one %, args
// are passed as is to [fmt.Fprintf], else they are passed to [fmt.Fprint].
func BuildTestName(args ...any) string {
if len(args) == 0 {
return ""
}
var b strings.Builder
FbuildTestName(&b, args...)
return b.String()
}
// FbuildTestName builds a string from given args.
//
// If optional first args is a string containing at least one %, args
// are passed as is to [fmt.Fprintf], else they are passed to [fmt.Fprint].
func FbuildTestName(w io.Writer, args ...any) {
if len(args) == 0 {
return
}
str, ok := args[0].(string)
if ok && len(args) > 1 {
if pos := strings.IndexRune(str, '%'); pos >= 0 && pos < len(str)-1 {
fmt.Fprintf(w, str, args[1:]...) //nolint: errcheck
return
}
}
// create a new slice to fool govet and avoid "call has possible
// formatting directive" errors
fmt.Fprint(w, args[:]...) //nolint: errcheck,gocritic
}
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