ProgramCallFunctional.js

// Copyright (c) International Business Machines Corp. 2019

// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
// associated documentation files (the "Software"), to deal in the Software without restriction,
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// sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:

// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
// NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

const { expect } = require('chai');
const { parseString } = require('xml2js');
const { ProgramCall, Connection } = require('../../lib/itoolkit');
const { config, printConfig } = require('./config');


describe('ProgramCall Functional Tests', function () {
  before(function () {
    printConfig();
  });

  describe('Test ProgramCall()', function () {
    this.timeout(2800);
    it('calls QWCRSVAL program checks if it ran successfully', function (done) {
      const connection = new Connection(config);

      const program = new ProgramCall('QWCRSVAL', { lib: 'QSYS' });

      const outBuf = {
        type: 'ds',
        io: 'out',
        fields: [
          { type: '10i0', value: 0 },
          { type: '10i0', value: 0 },
          { type: '36h', value: '' },
          { type: '10A', value: '' },
          { type: '1A', value: '' },
          { type: '1A', value: '' },
          { type: '10i0', value: 0 },
          { type: '10i0', value: 0 },
        ],
      };

      const errno = {
        type: 'ds',
        io: 'both',
        len: 'rec2',
        fields: [
          {
            name: 'bytes_provided',
            type: '10i0',
            value: 0,
            setlen: 'rec2',
          },
          { name: 'bytes_available', type: '10i0', value: 0 },
          { name: 'msgid', type: '7A', value: '' },
          { type: '1A', value: '' },
        ],
      };

      program.addParam(outBuf);
      program.addParam({ type: '10i0', value: 66 });
      program.addParam({ type: '10i0', value: 1 });
      program.addParam({ type: '10A', value: 'QCCSID' });
      program.addParam(errno);
      connection.add(program);
      connection.run((error, xmlOut) => {
        expect(error).to.equal(null);
        parseString(xmlOut, (parseError, result) => {
          expect(parseError).to.equal(null);
          expect(result.myscript.pgm[0].success[0]).to.include('+++ success QSYS QWCRSVAL');
          done();
        });
      });
    });
  });

  describe.skip('Test ProgramCall()', function () {
    // ZZSRV6 program requires XMLSERVICE built with tests
    // Skip for now, we need to add before hook to check ZZSRV6 is available
    it.skip('Should be successful with addReturn arbitrary attribute specified', function (done) {
      const connection = new Connection(config);

      const program = new ProgramCall('ZZSRV6', { lib: 'XMLSERVICE', func: 'ZZVARY4' });

      program.addParam({ type: '10A', varying: '4', value: 'Gill' });
      const testValue = 'NEW_NAME';
      program.addReturn('0', '20A', { varying: '4', name: testValue });
      connection.add(program);
      connection.run((error, xmlOut) => {
        expect(error).to.equal(null);
        parseString(xmlOut, (parseError, result) => {
          expect(parseError).to.equal(null);
          expect(result.myscript.pgm[0].success[0]).to.include('+++ success');
          expect(result.myscript.pgm[0].return[0].data[0]._).to.equal('my name is Gill');
          done();
        });
      });
    });
  });
});