107 lines
2.7 KiB
Go
107 lines
2.7 KiB
Go
/*
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* Copyright (c) 2019 AT&T Intellectual Property.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* This source code is part of the near-RT RIC (RAN Intelligent Controller)
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* platform project (RICP).
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*/
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package e2pdus
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import (
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"e2mgr/logger"
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"fmt"
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"strings"
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"testing"
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)
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func TestKnownCausesToX2ResetPDU(t *testing.T) {
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_, err := logger.InitLogger(logger.InfoLevel)
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if err != nil {
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t.Errorf("failed to initialize logger, error: %s", err)
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}
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var testCases = []struct {
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cause string
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packedPdu string
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}{
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{
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cause: OmInterventionCause,
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packedPdu: "000700080000010005400164",
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},
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{
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cause: "PROTOCOL:transfer-syntax-error",
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packedPdu: "000700080000010005400140",
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},
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{
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cause: "transport:transport-RESOURCE-unavailable",
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packedPdu: "000700080000010005400120",
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},
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{
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cause: "radioNetwork:invalid-MME-groupid",
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packedPdu: "00070009000001000540020680",
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},
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}
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for _, tc := range testCases {
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t.Run(tc.packedPdu, func(t *testing.T) {
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payload, ok := KnownCausesToX2ResetPDU(tc.cause)
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if !ok {
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t.Errorf("want: success, got: not found.\n")
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} else {
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tmp := fmt.Sprintf("%x", payload)
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if len(tmp) != len(tc.packedPdu) {
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t.Errorf("want packed len:%d, got: %d\n", len(tc.packedPdu)/2, len(payload)/2)
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}
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if strings.Compare(tmp, tc.packedPdu) != 0 {
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t.Errorf("\nwant :\t[%s]\n got: \t\t[%s]\n", tc.packedPdu, tmp)
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}
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}
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})
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}
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}
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func TestKnownCausesToX2ResetPDUFailure(t *testing.T) {
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_, err := logger.InitLogger(logger.InfoLevel)
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if err != nil {
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t.Errorf("failed to initialize logger, error: %s", err)
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}
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_, ok := KnownCausesToX2ResetPDU("xxxx")
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if ok {
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t.Errorf("want: not found, got: success.\n")
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}
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}
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func TestPrepareX2ResetPDUsFailure(t *testing.T) {
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_, err := logger.InitLogger(logger.InfoLevel)
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if err != nil {
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t.Errorf("failed to initialize logger, error: %s", err)
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}
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err = prepareX2ResetPDUs(1, 4096)
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if err == nil {
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t.Errorf("want: error, got: success.\n")
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}
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expected := "failed to build and pack the reset message #src/asn1codec_utils.c.pack_pdu_aux - Encoded output of E2AP-PDU, is too big:"
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if !strings.Contains(err.Error(), expected) {
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t.Errorf("want :[%s], got: [%s]\n", expected, err)
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}
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}
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