251 lines
9.3 KiB
JavaScript
251 lines
9.3 KiB
JavaScript
'use strict';
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var larvitsmpp = require('../larvitsmpp'),
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assert = require('assert');
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describe('PDU convertion', function() {
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describe('No TLVs', function() {
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it('should build a PDU buffer for bind_transceiver_resp with error correctly', function(done) {
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larvitsmpp.utils.objToPdu({
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'cmdName': 'bind_transceiver_resp',
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'cmdStatus': 'ESME_RALYBND',
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'seqNr': 1
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}, function(err, pdu) {
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assert( ! err, 'Error should be negative');
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assert(pdu.readUInt32BE(0) === 17, 'Command length should be 17, but is: "' + pdu.readUInt32BE(0) + '"');
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assert(pdu.readUInt32BE(4).toString(16) === '80000009', 'Command ID should be 0x80000009');
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assert(pdu.readUInt32BE(8).toString(16) === '5', 'Command status should be 0x00000005');
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assert(pdu.readUInt32BE(12).toString(10) === '1', 'Sequence number should be 1');
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done();
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});
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});
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it('should be able to do the above test and put it back to an object', function(done) {
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larvitsmpp.utils.objToPdu({
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'cmdName': 'bind_transceiver_resp',
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'cmdStatus': 'ESME_RALYBND',
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'seqNr': 1
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}, function(err, pdu) {
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assert( ! err, 'Error should be negative');
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larvitsmpp.utils.pduToObj(pdu, function(err, obj) {
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assert( ! err, 'Error should be negative');
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assert(obj.cmdId.toString(16) === '80000009', 'Command ID should be 0x80000009');
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assert(obj.cmdStatus === 'ESME_RALYBND', 'Command status should be "ESME_RALYBND"');
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assert(obj.seqNr === 1, 'Sequence number should be 1');
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done();
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});
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});
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});
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it('should parse a PDU to obj correctly', function(done) {
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var pdu = new Buffer('0000002F000000020000000000000001534D50503354455354007365637265743038005355424D4954310000010100', 'hex');
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larvitsmpp.utils.pduToObj(pdu, function(err, obj) {
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assert( ! err, 'Error should be negative');
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assert(obj.cmdId === 2, 'Command ID should be 2');
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assert(obj.cmdStatus === 'ESME_ROK', 'Command status should be "ESME_ROK"');
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assert(obj.cmdName === 'bind_transmitter', 'Command name should be "bind_transmitter"');
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assert(obj.params.system_id === 'SMPP3TEST', 'system_id should be "SMPP3TEST"');
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assert(obj.params.interface_version === 0, 'Interface version should be 0');
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done();
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});
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});
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it('should create a return PDU without error', function(done) {
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var pdu = new Buffer('0000002f000000020000000000000001534d50503354455354007365637265743038005355424d4954310000010100', 'hex');
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larvitsmpp.utils.pduReturn(pdu, function(err, retPdu) {
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assert( ! err, 'Error should be negative');
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larvitsmpp.utils.pduToObj(retPdu, function(err, retObj) {
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assert( ! err, 'Error should be negative');
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assert(retObj.cmdId === 2147483650, 'Command ID should be 2147483650');
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assert(retObj.cmdStatus === 'ESME_ROK', 'Command status should be "ESME_ROK"');
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assert(retObj.cmdName === 'bind_transmitter_resp', 'Command name should be "bind_transmitter_resp"');
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assert(retObj.params.system_id === 'SMPP3TEST', 'system_id should be "SMPP3TEST"');
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done();
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});
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});
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});
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it('should read a submit_sm with an ending NULL octet to the short_message', function(done) {
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var pdu = new Buffer('0000003c0000000400000000000000020001003436373031313333313131000101343637303937373133333700000000000000000100047465737400', 'hex');
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larvitsmpp.utils.pduToObj(pdu, function(err, obj) {
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assert( ! err, 'Error should be negative');
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assert(obj.params.short_message === 'test', 'Param short_message should read "test"');
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assert(obj.cmdLength === 60, 'Command length should be 60, due to the trailing NULL octet');
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done();
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});
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});
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it('should read a submit_sm without an ending NULL octet to the short_message', function(done) {
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var pdu = new Buffer('0000003b00000004000000000000000200010034363730313133333131310001013436373039373731333337000000000000000001000474657374', 'hex');
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larvitsmpp.utils.pduToObj(pdu, function(err, obj) {
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assert( ! err, 'Error should be negative');
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assert(obj.params.short_message === 'test', 'Param short_message should read "test"');
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assert(obj.cmdLength === 59, 'Command length should be 59');
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done();
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});
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});
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it('should create a very simple submit_sm PDU', function(done) {
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larvitsmpp.utils.objToPdu({
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'cmdName': 'submit_sm',
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'cmdStatus': 'ESME_ROK',
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'seqNr': 12,
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'params': {
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'source_addr': '46701113311',
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'destination_addr': '46709771337',
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'short_message': 'Hello world'
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}
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}, function(err, pdu) {
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assert( ! err, 'Error should be negative');
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assert(pdu.toString('hex') === '0000004200000004000000000000000c00000034363730313131333331310000003436373039373731333337000000000000000001000b48656c6c6f20776f726c64');
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done();
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});
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});
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it('should create a submit_sm PDU with UCS2 encoding', function(done) {
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larvitsmpp.utils.objToPdu({
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'cmdName': 'submit_sm',
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'cmdStatus': 'ESME_ROK',
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'seqNr': 12,
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'params': {
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'source_addr': '46701113311',
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'destination_addr': '46709771337',
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'short_message': 'Hello«»world'
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}
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}, function(err, pdu) {
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assert( ! err, 'Error should be negative');
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assert(pdu.toString('hex') === '0000004f00000004000000000000000c00000034363730313131333331310000003436373039373731333337000000000000000008001800480065006c006c006f00ab00bb0077006f0072006c0064');
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done();
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});
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});
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});
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describe('TLVs', function() {
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it('should extract TLVs from a PDU', function(done) {
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var pdu = new Buffer('000000e9000000050000000002a82e8600010134363730393737313333370000003436373031313133333131000400000000000000007569643a313535303430363231323432313433353835207375623a30303120646c7672643a303031207375626d697420646174653a3135303430363233323420646f6e6520646174653a3135303430363233323420737461743a44454c49565244206572723a3030303020746578743a202062616666042300030300000427000102001e001331353530343036323132343231343335383500141800040000076c145400040000000114160006323430303800', 'hex');
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larvitsmpp.utils.pduToObj(pdu, function(err, obj) {
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assert( ! err, 'Error should be negative');
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assert(obj.cmdId.toString(16) === '5', 'Command ID should be 0x00000005 (5)');
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assert(obj.cmdStatus === 'ESME_ROK', 'Command status should be "ESME_ROK"');
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assert(obj.seqNr === 44576390, 'Sequence number should be 44576390');
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assert(obj.params.destination_addr === '46701113311', 'Param destination_addr should be "46701113311"');
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assert(obj.tlvs.receipted_message_id.tagValue === '155040621242143585', 'TLV receipted_message_id should be "155040621242143585", but is "' + obj.tlvs.receipted_message_id.tagValue + '"');
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done();
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});
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});
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it('should add TLVs to a PDU', function(done) {
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var pduObj = {
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'cmdName': 'deliver_sm',
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'seqNr': 393,
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'cmdStatus': 'ESME_ROK',
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'params': {
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'source_addr': '46701113311',
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'destination_addr': '46709771337',
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'esm_class': 4,
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'short_message': 'random stuff'
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},
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'tlvs': {
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'receipted_message_id': {
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'tagId': 0x001E,
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'tagName': 'receipted_message_id',
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'tagValue': '293f293'
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},
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'5142': {
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'tagId': 5142,
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'tagName': 'Nils',
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'tagValue': new Buffer('blajfoo', 'ascii')
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}
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}
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};
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larvitsmpp.utils.objToPdu(pduObj, function(err, pduBuf) {
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assert( ! err, 'Error should be negative');
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larvitsmpp.utils.pduToObj(pduBuf, function(err, pduObj2) {
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var unknownTlvBuf = new Buffer(pduObj2.tlvs['5142'].tagValue, 'hex');
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assert( ! err, 'Error should be negative');
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assert(pduObj2.tlvs.receipted_message_id !== undefined, 'TLV receipted_message_id should not be undefined');
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assert(pduObj2.tlvs.receipted_message_id.tagValue === '293f293', 'receipted_message_id should match the given one');
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assert(unknownTlvBuf.toString('ascii') === 'blajfoo', 'Unknown TLV 5142 should have a valid buffer');
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done();
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});
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});
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});
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});
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describe('Return PDUs', function() {
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it('should create a basic and valid return PDU', function(done) {
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var pduObj = {
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'cmdName': 'deliver_sm',
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'seqNr': 393,
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'cmdStatus': 'ESME_ROK',
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'params': {
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'source_addr': '46701113311',
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'destination_addr': '46709771337',
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'esm_class': 4,
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'short_message': 'random stuff',
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'message_id': 'od9s2'
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},
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'tlvs': {
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'receipted_message_id': {
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'tagId': 0x001E,
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'tagName': 'receipted_message_id',
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'tagValue': '293f293'
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},
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'5142': {
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'tagId': 5142,
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'tagName': 'Nils',
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'tagValue': new Buffer('blajfoo', 'ascii')
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}
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}
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};
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larvitsmpp.utils.pduReturn(pduObj, function(err, pduBuffer) {
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assert( ! err, 'Error should be negative');
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larvitsmpp.utils.pduToObj(pduBuffer, function(err, retPduObj) {
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assert( ! err, 'Error should be negative');
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assert(retPduObj.cmdName === 'deliver_sm_resp', 'Command name should be "deliver_sm_resp"');
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assert(retPduObj.cmdStatus === 'ESME_ROK', 'Command status should be ESME_ROK');
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assert(retPduObj.params.message_id === 'od9s2', 'message_id should be correct');
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done();
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});
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});
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});
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});
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}); |