rootsdev / gedcomx-js

var assert = require('chai').assert,

    GedcomX = require('../../');

describe('Link', function(){

  it('Create plain', function(){

    assert.instanceOf(new GedcomX.Link(), GedcomX.Link, 'An instance of Link is not returned when calling the constructor with new.');

    assert.instanceOf(GedcomX.Link(), GedcomX.Link, 'An instance of Link is not returned when calling the constructor without new.');

  });

  it('Create with JSON', function(){

    var link = GedcomX.Link({

      rel: 'relationship',

      href: '/relationship',

      template: '/relationship/{}',

      type: 'application/x-gedcomx-v1+json',

      accept: 'application/x-gedcomx-v1+json',

      allow: 'GET',

      hreflang: 'en',

      title: 'Relationship'

    });

    assert.equal(link.getRel(), 'relationship');

    assert.equal(link.getHref(), '/relationship');

    assert.equal(link.getTemplate(), '/relationship/{}');

    assert.equal(link.getType(), 'application/x-gedcomx-v1+json');

    assert.equal(link.getAccept(), 'application/x-gedcomx-v1+json');

    assert.equal(link.getAllow(), 'GET');

    assert.equal(link.getHrefLang(), 'en');

    assert.equal(link.getTitle(), 'Relationship');

  });

  it('Build', function(){

    var link = GedcomX.Link()

      .setRel('relationship')

      .setHref('/relationship')

      .setTemplate('/relationship/{}')

      .setType('application/x-gedcomx-v1+json')

      .setAccept('application/x-gedcomx-v1+json')

      .setAllow('GET')

      .setHrefLang('en')

      .setTitle('Relationship');

    assert.equal(link.getRel(), 'relationship');

    assert.equal(link.getHref(), '/relationship');

    assert.equal(link.getTemplate(), '/relationship/{}');

    assert.equal(link.getType(), 'application/x-gedcomx-v1+json');

    assert.equal(link.getAccept(), 'application/x-gedcomx-v1+json');

    assert.equal(link.getAllow(), 'GET');

    assert.equal(link.getHrefLang(), 'en');

    assert.equal(link.getTitle(), 'Relationship');

  });

  it('toJSON', function(){

    var data = {

      rel: 'relationship',

      href: '/relationship',

      template: '/relationship/{}',

      type: 'application/x-gedcomx-v1+json',

      accept: 'application/x-gedcomx-v1+json',

      allow: 'GET',

      hreflang: 'en',

      title: 'Relationship'

    }, link = GedcomX.Link(data);

    assert.deepEqual(link.toJSON(), data);

  });

  it('constructor does not copy instances', function(){

    var obj1 = GedcomX.Link();

    var obj2 = GedcomX.Link(obj1);

    assert.strictEqual(obj1, obj2);

  });

});