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// Copyright 2018 The Hugo Authors. All rights reserved.
//
// 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 maps
import (
"reflect"
"testing"
)
func TestToLower(t *testing.T) {
tests := []struct {
input map[string]interface{}
expected map[string]interface{}
}{
{
map[string]interface{}{
"abC": 32,
},
map[string]interface{}{
"abc": 32,
},
},
{
map[string]interface{}{
"abC": 32,
"deF": map[interface{}]interface{}{
23: "A value",
24: map[string]interface{}{
"AbCDe": "A value",
"eFgHi": "Another value",
},
},
"gHi": map[string]interface{}{
"J": 25,
},
},
map[string]interface{}{
"abc": 32,
"def": map[string]interface{}{
"23": "A value",
"24": map[string]interface{}{
"abcde": "A value",
"efghi": "Another value",
},
},
"ghi": map[string]interface{}{
"j": 25,
},
},
},
}
for i, test := range tests {
// ToLower modifies input.
ToLower(test.input)
if !reflect.DeepEqual(test.expected, test.input) {
t.Errorf("[%d] Expected\n%#v, got\n%#v\n", i, test.expected, test.input)
}
}
}
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