// Copyright 2020 The Cockroach Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied. See the License for the specific language governing
// permissions and limitations under the License.

package main

import (
	"fmt"
	"os"

	"github.com/cockroachdb/datadriven"
)

func main() {
	if len(os.Args) == 1 {
		fmt.Fprintf(os.Stderr, "Usage: %s <test-file>...", os.Args[0])
		os.Exit(1)
	}
	for _, path := range os.Args[1:] {
		err := datadriven.ClearResults(path)
		if err != nil {
			fmt.Fprintf(os.Stderr, "%v", err)
			os.Exit(1)
		}
		fmt.Printf("Cleared %s.\n", path)
	}
}
