// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements.  See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You 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 utils

import (
	"testing"
)

func TestReduceWhiteSpacesToSinge(t *testing.T) {
	type args struct {
		s string
	}
	tests := []struct {
		name string
		args args
		want string
	}{
		{name: "Reduce white spaces to single", args: args{"--option1         option"}, want: "--option1 option"},
		{name: "Nothing to reduce", args: args{"--option1 option"}, want: "--option1 option"},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if got := ReduceWhiteSpacesToSinge(tt.args.s); got != tt.want {
				t.Errorf("ReduceWhiteSpacesToSinge() = %v, want %v", got, tt.want)
			}
		})
	}
}