import { expect } from 'chai';

import resolveByRecord from './resolveByRecord';

describe('Platform', () => {
  describe('Names', () => {
    describe('#resolveByRecord', () => {
      let platformMock;
      let parentDomainDocument;

      beforeEach(async function beforeEach() {
        parentDomainDocument = { label: 'parent' };

        platformMock = {
          documents: {
            get: this.sinon.stub(),
          },
          initialize: this.sinon.stub(),
        };
      });

      it('should resolve domain by it\'s record', async () => {
        platformMock.documents.get.resolves([parentDomainDocument]);

        const receivedDocuments = await resolveByRecord.call(platformMock, 'recordName', 'recordValue');

        expect(platformMock.documents.get.callCount).to.equal(1);
        expect(platformMock.documents.get.getCall(0).args).to.deep.equal([
          'dpns.domain',
          {
            where: [['records.recordName', '==', 'recordValue']],
          },
        ]);

        expect(receivedDocuments).to.deep.equal([parentDomainDocument]);
      });

      it('should return null if domain was not found', async () => {
        platformMock.documents.get.resolves([]);

        const receivedDocuments = await resolveByRecord.call(platformMock, 'recordName', 'recordValue');

        expect(platformMock.documents.get.callCount).to.equal(1);
        expect(platformMock.documents.get.getCall(0).args).to.deep.equal([
          'dpns.domain',
          {
            where: [['records.recordName', '==', 'recordValue']],
          },
        ]);

        expect(receivedDocuments).to.be.an('array');
        expect(receivedDocuments.length).to.equal(0);
      });
    });
  });
});