import { BambooHRClient } from '../src/client';
import { expect } from 'chai';
import 'mocha';

import { mockRequests, mockStatusForRequest } from './mocks';

const client = new BambooHRClient("id", "secret");

describe('BambooHRClient', () => {

	beforeEach(() => {
		mockRequests();
	});

	describe('getDirectory()', () => {

		it('should get the directory basic profile info', () => {
			return client.getDirectory()
				.then((directory) => {

					expect(directory).to.be.a('Array');
					expect(directory.length).to.be.equal(4);

					expect(directory[0].id).to.equal(10);

				});
		});

		it('should get the project tracking for each employee', () => {

			return client.getDirectory()
				.then((directory) => {
					
					expect(directory[0].projects).to.be.a('Array');
					expect(directory[0].projects.length).to.be.equal(1);

					expect(directory[1].projects).to.be.a('Array');
					expect(directory[1].projects.length).to.be.equal(2);

					expect(directory[2].projects).to.be.a('Array');
					expect(directory[2].projects.length).to.be.equal(3);

					expect(directory[3].projects).to.be.a('Array');
					expect(directory[3].projects.length).to.be.equal(0);
				});

		});

		it('should get the employeeNumber, payRate, hireDate and location data', () => {
			expect.fail(0, 1, 'Not implemented yet');
		});

	});

	describe('getEmployee()', () => {

		it('should find an employee by id', () => {

			return client.getEmployee(44)
				.then((response) => {
					expect(response.id).to.equal(44);
					expect(response.displayName).to.equal('Karen Morgan');
					expect(response.employeeNumber).to.equal(46);
					expect(response.jobTitle).to.equal('Web Designer');
					expect(response.payRate).to.equal('2500.00 USD');
					expect(response.payRateValue).to.equal(2500);
					expect(response.location).to.equal('CR - Real Cariari');
				});
		});

		it('should throw an error for non existing employees', () => {

			// mock http response
			mockStatusForRequest('/api/gateway.php/firstfactory/v1/employees/8888', 404, true);
			
			return client.getEmployee(8888)
				.then((response) => {
					expect.fail(0, 1, 'Exception not thrown');
				})
				.catch((error) => {
					expect(error.response.status).to.be.equal(404);
				});
		});

	});

	describe('getProjectTracking()', () => {

		it('should fetch the project list for the whole company', () => {
			return client.getProjectTracking()
				.then((response) => {

					expect(response).to.be.a('Array');
					expect(response.length).to.be.equal(6);

					expect(response[0]).to.include({ employeeId: 10, customProject: 'First Factory', customBillableRate: 45.0 });
					expect(response[1]).to.include({ employeeId: 22, customProject: 'Project Alpha', customBillableRate: 60.0 });
					expect(response[2]).to.include({ employeeId: 22, customProject: 'Project Beta', customBillableRate: 60.0 });
					expect(response[3]).to.include({ employeeId: 44, customProject: 'Project Alpha', customBillableRate: 60.0 });
					expect(response[4]).to.include({ employeeId: 44, customProject: 'Project Alpha', customBillableRate: 65.0 });
					expect(response[5]).to.include({ employeeId: 44, customProject: 'Open World', customBillableRate: 65.0 });
				});
		});

		it('should fetch the project list of an employee', () => {
		
			return client.getProjectTracking(44)
				.then((response) => {

					expect(response).to.be.a('Array');
					expect(response.length).to.be.equal(3);
					
					expect(response[0]).to.include({ employeeId: 44, customProject: 'Project Alpha', customBillableRate: 60.0 });
					expect(response[1]).to.include({ employeeId: 44, customProject: 'Project Alpha', customBillableRate: 65.0 });
					expect(response[2]).to.include({ employeeId: 44, customProject: 'Open World', customBillableRate: 65.0 });
					
				});
		});

	});

});