ifc-convert/test/ifcConvertSpec.js

Simple wrapper for ifcConvert

var ifcConvert = require('../index.js'),
    assert = require('chai').assert,
    path = require('path'),
    fs = require('fs'),
    async = require('async');

describe('ifcConvert', function() {
    it('should convert to supported formats', function(done) {

        //stp seems to take a loong time, so I skip them

        var source = relative('duplex.ifc');
        var formats = ['dae', 'obj', 'igs']; //'stp'

        var testFormat = function(format, callback) {
            var dest = relative('duplex.' + format);

            ifcConvert(source, dest)
                .then(function() {
                    assert(fs.existsSync(dest));
                    callback(null);
                })
                .catch(function() {
                    //Should not be here
                    assert(false);
                })

        };

        async.each(formats, testFormat, done);

    });

    it('should err if source does not exits', function(done) {
        ifcConvert('doesnotexists.ifc', 'doesnotexits.dae')
            .catch(function(reason) {
                assert.equal(reason, 'Unable to open the source file.');
                done();
            });
    });

    it('should pass errors through', function(done) {
        var source = relative('erroneous.ifc');

        ifcConvert(source, 'erroneous.dae')
            .catch(function(reason) {
                assert(reason);
                done();
            });
    });

    it('should allow setting path to ifcConvert', function(done) {
        var source = relative('duplex.ifc');
        var options = {
            path: '/usr/local/bin'
        };

        ifcConvert(source, 'duplex.dae', options)
            .then(function() {
                done();
            });
    });
});

after(function() {
    fs.unlink(relative("duplex.dae"));
    fs.unlink(relative("duplex.obj"));
    fs.unlink(relative("duplex.mtl")); //mtl file is part of the Wavefront OBJ format
    fs.unlink(relative("duplex.igs"));
});

function relative(relPath) {
    return path.resolve(__dirname, relPath);
}