2 // ========================LICENSE_START=================================
5 // Copyright (C) 2021: Nordix Foundation
7 // Licensed under the Apache License, Version 2.0 (the "License");
8 // you may not use this file except in compliance with the License.
9 // You may obtain a copy of the License at
11 // http://www.apache.org/licenses/LICENSE-2.0
13 // Unless required by applicable law or agreed to in writing, software
14 // distributed under the License is distributed on an "AS IS" BASIS,
15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 // See the License for the specific language governing permissions and
17 // limitations under the License.
18 // ========================LICENSE_END===================================
29 func TestCsvFileHelperImpl_GetCsvFromFile(t *testing.T) {
30 filePath := createTempCsvFile()
31 defer os.Remove(filePath)
37 fileHelper *CsvFileHelperImpl
43 name: "Read from file should return array of content",
44 fileHelper: &CsvFileHelperImpl{},
48 want: [][]string{{"O-RU-ID", "O-DU-ID"}},
52 name: "File missing should return error",
53 fileHelper: &CsvFileHelperImpl{},
61 for _, tt := range tests {
62 t.Run(tt.name, func(t *testing.T) {
63 h := &CsvFileHelperImpl{}
64 got, err := h.GetCsvFromFile(tt.args.name)
65 if (err != nil) != tt.wantErr {
66 t.Errorf("CsvFileHelperImpl.GetCsvFromFile() error = %v, wantErr %v", err, tt.wantErr)
69 if !reflect.DeepEqual(got, tt.want) {
70 t.Errorf("CsvFileHelperImpl.GetCsvFromFile() = %v, want %v", got, tt.want)
76 func createTempCsvFile() string {
77 csvFile, _ := os.CreateTemp("", "test*.csv")
78 filePath := csvFile.Name()
79 csvFile.Write([]byte("O-RU-ID,O-DU-ID"))