dendrite/internal/test/slice.go

// 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 test

import "sort"

// UnsortedStringSliceEqual returns true if the slices have same length & elements.
// Does not modify the given slice.
func UnsortedStringSliceEqual(first, second []string) bool {
	if len(first) != len(second) {
		return false
	}

	a, b := first[:], second[:]
	sort.Strings(a)
	sort.Strings(b)
	for i := range a {
		if a[i] != b[i] {
			return false
		}
	}

	return true
}