osg/test/basic.js

nodejs client libraries for Open Science Grid

var osg = require('../index');

var workflow = new osg.Workflow();
describe('workflow', function() {
    it('should submit a job', function(done) {
        var job = workflow.submit({
            executable: '/bin/hostname',
            debug: true
        }); 
        job.on('submit', function(info) {
            console.log("job submitted. now removing");
            job.remove(function(err) {
                if(err) throw err;
                done();
            });
        });
    });

    this.timeout(1000*60*5); //3 minutes enough?

    /*
    it('should start', function(done) {
        var job = workflow.submit({
            executable: '/bin/sleep',
            arguments: '30',
            debug: true
        }); 
        job.on('execute', function(info) {
            console.log("job started");
        });
        job.on('terminate', function(info) {
            console.log("job successfully terminated");
            done();
        });
    });
    */

    it('should timeout', function(done) {
        var job = workflow.submit({
            executable: '/bin/sleep',
            timeout: 15*1000,
            arguments: '30',
            "+PortalUser": 'test', //trick for xd-login
            debug: true
        }); 
        job.on('execute', function(info) {
            console.log("job started");
        });
        job.on('terminate', function(info) {
            done(new Error("job terminated.. expected to timeout"));
        });
        job.on('hold', function(info) {
            if(info.HoldReasonCode == 3) {
                console.log("job held accordingly");
                done();
            } else {
                done(new Error("holdreasoncode != 3"));
            }
        });
    });

    /*
    it('should transfer an input file', function(done) {
        this.timeout(60*1000);//too short?
        var job = workflow.submit({
            executable: '/bin/cat',
            arguments: 'issue',
            send: '/etc/issue'
        });
        job.on('terminate', function(info) {
            console.dir(info);
        });
    });
    */
    /*
    it('should a job timeout', function(done) {
        this.timeout(10*1000); 
        var job = workflow.submit({
            executable: '/bin/sleep',
            argument: '10', //make job to run for 10 seconds..
            timeout: 5*1000 //timeout in 5 seconds (including idle item..)
        }); 
        job.on('submit', function(info) {
            console.log("submitted:"+info.id);
            console.dir(info.props.PeriodicHold);
        });
        job.on('hold', function(info) {
            done();
            job.remove();
        });
        job.on('terminated', function(info) {
            console.dir(info);
        });
    });
    */
});