import * as chai from 'chai';
import * as chaiAsPromised from 'chai-as-promised';
chai.use(chaiAsPromised);
import * as sinon from 'sinon';
import {Requests} from  '../../lib/request'
import { equal } from 'assert';


const expect = chai.expect;

describe('Requests', () => {
    let requests, facilityId = 'facility-ci', loginName = 'testUser';
    let FacilityProxyMock, facilityItemMock;

    beforeEach(() => {
        facilityItemMock = {};
        FacilityProxyMock = {Proxy: {Items: sinon.stub().returns(facilityItemMock)}};
    });

    beforeEach(() => {
        requests = new Requests(facilityId, loginName);
    });

    describe('constructor', () => {
        it('should initialize facilityId and loginName', async () => {
            expect(requests.facilityId).to.equal('facility-ci');
            expect(requests.loginName).to.equal('testUser');
        });
    });

    describe('getAll()', () => {
        const data = {
            items: [
                {
                    "Properties": [
                        {
                            "choices": [],
                            "defaultChoice": "",
                            "internalName": "Title",
                            "isExcluded": false,
                            "isReadOnly": false,
                            "isRequired": true,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "Request Name",
                            "type": "Text",
                            "value": "test-20091102-1",
                            "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                            "description": "",
                            "displayFormat": null
                        },
                        {
                            "choices": [
                                "Submitted",
                                "Received",
                                "QC Completed",
                                "Approved",
                                "Processing",
                                "PickUp",
                                "Completed",
                                "ReadyToBill",
                                "Billed",
                                "Cancelled"
                            ],
                            "defaultChoice": "Submitted",
                            "internalName": "Status",
                            "isExcluded": true,
                            "isReadOnly": false,
                            "isRequired": false,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "Status",
                            "type": "Choice",
                            "value": "Processing",
                            "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                            "description": "",
                            "displayFormat": null
                        },
                        {
                            "choices": [],
                            "defaultChoice": null,
                            "internalName": "ID",
                            "isExcluded": false,
                            "isReadOnly": true,
                            "isRequired": false,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "ID",
                            "type": "Counter",
                            "value": "1",
                            "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                            "description": "",
                            "displayFormat": null
                        }
                    ]
                },
                {
                    "Properties": [
                        {
                            "choices": [],
                            "defaultChoice": "",
                            "internalName": "Title",
                            "isExcluded": false,
                            "isReadOnly": false,
                            "isRequired": true,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "Request Name",
                            "type": "Text",
                            "value": "test-20091102-1",
                            "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                            "description": "",
                            "displayFormat": null
                        },
                        {
                            "choices": [
                                "Submitted",
                                "Received",
                                "QC Completed",
                                "Approved",
                                "Processing",
                                "PickUp",
                                "Completed",
                                "ReadyToBill",
                                "Billed",
                                "Cancelled"
                            ],
                            "defaultChoice": "Submitted",
                            "internalName": "Status",
                            "isExcluded": true,
                            "isReadOnly": false,
                            "isRequired": false,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "Status",
                            "type": "Choice",
                            "value": "Processing",
                            "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                            "description": "",
                            "displayFormat": null
                        },
                        {
                            "choices": [],
                            "defaultChoice": null,
                            "internalName": "ID",
                            "isExcluded": false,
                            "isReadOnly": true,
                            "isRequired": false,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "ID",
                            "type": "Counter",
                            "value": "2",
                            "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                            "description": "",
                            "displayFormat": null
                        }
                    ]
                },
                {
                    "Properties": [
                        {
                            "choices": [],
                            "defaultChoice": "",
                            "internalName": "Title",
                            "isExcluded": false,
                            "isReadOnly": false,
                            "isRequired": true,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "Request Name",
                            "type": "Text",
                            "value": "test-20091102-1",
                            "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                            "description": "",
                            "displayFormat": null
                        },
                        {
                            "choices": [
                                "Submitted",
                                "Received",
                                "QC Completed",
                                "Approved",
                                "Processing",
                                "PickUp",
                                "Completed",
                                "ReadyToBill",
                                "Billed",
                                "Cancelled"
                            ],
                            "defaultChoice": "Submitted",
                            "internalName": "Status",
                            "isExcluded": true,
                            "isReadOnly": false,
                            "isRequired": false,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "Status",
                            "type": "Choice",
                            "value": "Processing",
                            "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                            "description": "",
                            "displayFormat": null
                        },
                        {
                            "choices": [],
                            "defaultChoice": null,
                            "internalName": "ID",
                            "isExcluded": false,
                            "isReadOnly": true,
                            "isRequired": false,
                            "isStaffOnly": false,
                            "lsInternal": false,
                            "isInternal": false,
                            "label": "ID",
                            "type": "Counter",
                            "value": "3",
                            "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                            "description": "",
                            "displayFormat": null
                        }
                    ]
                }
            ]
        };
        let response;

        beforeEach(() => {
            requests.getAll = sinon.stub().resolves(data.items);
        });

        beforeEach(async () => {
            response = await requests.getAll();
        });

        it('should call requestList.getAll() method', async () => {
            expect(requests.getAll.callCount).to.equal(1);
        });

        it('should return an object with array of data model', async () => {
            const item = {
                items: [
                    {
                        "Properties": [
                            {
                                "choices": [],
                                "defaultChoice": "",
                                "internalName": "Title",
                                "isExcluded": false,
                                "isReadOnly": false,
                                "isRequired": true,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Request Name",
                                "type": "Text",
                                "value": "test-20091102-1",
                                "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [
                                    "Submitted",
                                    "Received",
                                    "QC Completed",
                                    "Approved",
                                    "Processing",
                                    "PickUp",
                                    "Completed",
                                    "ReadyToBill",
                                    "Billed",
                                    "Cancelled"
                                ],
                                "defaultChoice": "Submitted",
                                "internalName": "Status",
                                "isExcluded": true,
                                "isReadOnly": false,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Status",
                                "type": "Choice",
                                "value": "Processing",
                                "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [],
                                "defaultChoice": null,
                                "internalName": "ID",
                                "isExcluded": false,
                                "isReadOnly": true,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "ID",
                                "type": "Counter",
                                "value": "1",
                                "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                "description": "",
                                "displayFormat": null
                            }
                        ]
                    },
                    {
                        "Properties": [
                            {
                                "choices": [],
                                "defaultChoice": "",
                                "internalName": "Title",
                                "isExcluded": false,
                                "isReadOnly": false,
                                "isRequired": true,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Request Name",
                                "type": "Text",
                                "value": "test-20091102-1",
                                "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [
                                    "Submitted",
                                    "Received",
                                    "QC Completed",
                                    "Approved",
                                    "Processing",
                                    "PickUp",
                                    "Completed",
                                    "ReadyToBill",
                                    "Billed",
                                    "Cancelled"
                                ],
                                "defaultChoice": "Submitted",
                                "internalName": "Status",
                                "isExcluded": true,
                                "isReadOnly": false,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Status",
                                "type": "Choice",
                                "value": "Processing",
                                "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [],
                                "defaultChoice": null,
                                "internalName": "ID",
                                "isExcluded": false,
                                "isReadOnly": true,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "ID",
                                "type": "Counter",
                                "value": "2",
                                "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                "description": "",
                                "displayFormat": null
                            }
                        ]
                    },
                    {
                        "Properties": [
                            {
                                "choices": [],
                                "defaultChoice": "",
                                "internalName": "Title",
                                "isExcluded": false,
                                "isReadOnly": false,
                                "isRequired": true,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Request Name",
                                "type": "Text",
                                "value": "test-20091102-1",
                                "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [
                                    "Submitted",
                                    "Received",
                                    "QC Completed",
                                    "Approved",
                                    "Processing",
                                    "PickUp",
                                    "Completed",
                                    "ReadyToBill",
                                    "Billed",
                                    "Cancelled"
                                ],
                                "defaultChoice": "Submitted",
                                "internalName": "Status",
                                "isExcluded": true,
                                "isReadOnly": false,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Status",
                                "type": "Choice",
                                "value": "Processing",
                                "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [],
                                "defaultChoice": null,
                                "internalName": "ID",
                                "isExcluded": false,
                                "isReadOnly": true,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "ID",
                                "type": "Counter",
                                "value": "3",
                                "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                "description": "",
                                "displayFormat": null
                            }
                        ]
                    }
                ]
            };
            expect(response).to.eql(item.items);
        });
    });

    describe('getOne()', () => {
        const item = {
            data: { 
                "ID" : 1, 
                "Properties": [], 
                "relatedItems": [ 
                    {
                        "listName": "testList", 
                "items": [
                    {
                        "ID": 1,
                        "Properties": [
                            {
                                "choices": [],
                                "defaultChoice": "",
                                "internalName": "Title",
                                "isExcluded": false,
                                "isReadOnly": false,
                                "isRequired": true,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Request Name",
                                "type": "Text",
                                "value": "test-20091102-1",
                                "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [
                                    "Submitted",
                                    "Received",
                                    "QC Completed",
                                    "Approved",
                                    "Processing",
                                    "PickUp",
                                    "Completed",
                                    "ReadyToBill",
                                    "Billed",
                                    "Cancelled"
                                ],
                                "defaultChoice": "Submitted",
                                "internalName": "Status",
                                "isExcluded": true,
                                "isReadOnly": false,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Status",
                                "type": "Choice",
                                "value": "Processing",
                                "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [],
                                "defaultChoice": null,
                                "internalName": "ID",
                                "isExcluded": false,
                                "isReadOnly": true,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "ID",
                                "type": "Counter",
                                "value": "1",
                                "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                "description": "",
                                "displayFormat": null
                            }
                        ]
                    },
                    {
                        "ID": 2,
                        "Properties": [
                            {
                                "choices": [],
                                "defaultChoice": "",
                                "internalName": "Title",
                                "isExcluded": false,
                                "isReadOnly": false,
                                "isRequired": true,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Request Name",
                                "type": "Text",
                                "value": "test-20091102-1",
                                "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [
                                    "Submitted",
                                    "Received",
                                    "QC Completed",
                                    "Approved",
                                    "Processing",
                                    "PickUp",
                                    "Completed",
                                    "ReadyToBill",
                                    "Billed",
                                    "Cancelled"
                                ],
                                "defaultChoice": "Submitted",
                                "internalName": "Status",
                                "isExcluded": true,
                                "isReadOnly": false,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Status",
                                "type": "Choice",
                                "value": "Processing",
                                "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [],
                                "defaultChoice": null,
                                "internalName": "ID",
                                "isExcluded": false,
                                "isReadOnly": true,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "ID",
                                "type": "Counter",
                                "value": "2",
                                "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                "description": "",
                                "displayFormat": null
                            }
                        ]
                    },
                    {
                        "ID": 3,
                        "Properties": [
                            {
                                "choices": [],
                                "defaultChoice": "",
                                "internalName": "Title",
                                "isExcluded": false,
                                "isReadOnly": false,
                                "isRequired": true,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Request Name",
                                "type": "Text",
                                "value": "test-20091102-1",
                                "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [
                                    "Submitted",
                                    "Received",
                                    "QC Completed",
                                    "Approved",
                                    "Processing",
                                    "PickUp",
                                    "Completed",
                                    "ReadyToBill",
                                    "Billed",
                                    "Cancelled"
                                ],
                                "defaultChoice": "Submitted",
                                "internalName": "Status",
                                "isExcluded": true,
                                "isReadOnly": false,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "Status",
                                "type": "Choice",
                                "value": "Processing",
                                "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                "description": "",
                                "displayFormat": null
                            },
                            {
                                "choices": [],
                                "defaultChoice": null,
                                "internalName": "ID",
                                "isExcluded": false,
                                "isReadOnly": true,
                                "isRequired": false,
                                "isStaffOnly": false,
                                "lsInternal": false,
                                "isInternal": false,
                                "label": "ID",
                                "type": "Counter",
                                "value": "3",
                                "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                "description": "",
                                "displayFormat": null
                            }
                        ]
                    }
                ]}
            ]}
        };
        let response;

        beforeEach(() => {
            requests.getOne = sinon.stub().resolves(item.data);
        });

        beforeEach(async () => {
            response = await requests.getOne(1);
        });

        it('should call request.getOne() method with expected arguments', async () => {
            expect(requests.getOne.firstCall.args).to.eql([1]);
        });

        it('should return an object with array of data model', async () => {
            const item = {
                data: { 
                    "ID" : 1, 
                    "Properties": [], 
                    "relatedItems": [ 
                        {
                            "listName": "testList", 
                    "items": [
                        {
                            "ID": 1,
                            "Properties": [
                                {
                                    "choices": [],
                                    "defaultChoice": "",
                                    "internalName": "Title",
                                    "isExcluded": false,
                                    "isReadOnly": false,
                                    "isRequired": true,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "Request Name",
                                    "type": "Text",
                                    "value": "test-20091102-1",
                                    "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                    "description": "",
                                    "displayFormat": null
                                },
                                {
                                    "choices": [
                                        "Submitted",
                                        "Received",
                                        "QC Completed",
                                        "Approved",
                                        "Processing",
                                        "PickUp",
                                        "Completed",
                                        "ReadyToBill",
                                        "Billed",
                                        "Cancelled"
                                    ],
                                    "defaultChoice": "Submitted",
                                    "internalName": "Status",
                                    "isExcluded": true,
                                    "isReadOnly": false,
                                    "isRequired": false,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "Status",
                                    "type": "Choice",
                                    "value": "Processing",
                                    "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                    "description": "",
                                    "displayFormat": null
                                },
                                {
                                    "choices": [],
                                    "defaultChoice": null,
                                    "internalName": "ID",
                                    "isExcluded": false,
                                    "isReadOnly": true,
                                    "isRequired": false,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "ID",
                                    "type": "Counter",
                                    "value": "1",
                                    "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                    "description": "",
                                    "displayFormat": null
                                }
                            ]
                        },
                        {
                            "ID": 2,
                            "Properties": [
                                {
                                    "choices": [],
                                    "defaultChoice": "",
                                    "internalName": "Title",
                                    "isExcluded": false,
                                    "isReadOnly": false,
                                    "isRequired": true,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "Request Name",
                                    "type": "Text",
                                    "value": "test-20091102-1",
                                    "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                    "description": "",
                                    "displayFormat": null
                                },
                                {
                                    "choices": [
                                        "Submitted",
                                        "Received",
                                        "QC Completed",
                                        "Approved",
                                        "Processing",
                                        "PickUp",
                                        "Completed",
                                        "ReadyToBill",
                                        "Billed",
                                        "Cancelled"
                                    ],
                                    "defaultChoice": "Submitted",
                                    "internalName": "Status",
                                    "isExcluded": true,
                                    "isReadOnly": false,
                                    "isRequired": false,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "Status",
                                    "type": "Choice",
                                    "value": "Processing",
                                    "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                    "description": "",
                                    "displayFormat": null
                                },
                                {
                                    "choices": [],
                                    "defaultChoice": null,
                                    "internalName": "ID",
                                    "isExcluded": false,
                                    "isReadOnly": true,
                                    "isRequired": false,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "ID",
                                    "type": "Counter",
                                    "value": "2",
                                    "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                    "description": "",
                                    "displayFormat": null
                                }
                            ]
                        },
                        {
                            "ID": 3,
                            "Properties": [
                                {
                                    "choices": [],
                                    "defaultChoice": "",
                                    "internalName": "Title",
                                    "isExcluded": false,
                                    "isReadOnly": false,
                                    "isRequired": true,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "Request Name",
                                    "type": "Text",
                                    "value": "test-20091102-1",
                                    "guid": "fa564e0f-0c70-4ab9-b863-0177e6ddd247",
                                    "description": "",
                                    "displayFormat": null
                                },
                                {
                                    "choices": [
                                        "Submitted",
                                        "Received",
                                        "QC Completed",
                                        "Approved",
                                        "Processing",
                                        "PickUp",
                                        "Completed",
                                        "ReadyToBill",
                                        "Billed",
                                        "Cancelled"
                                    ],
                                    "defaultChoice": "Submitted",
                                    "internalName": "Status",
                                    "isExcluded": true,
                                    "isReadOnly": false,
                                    "isRequired": false,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "Status",
                                    "type": "Choice",
                                    "value": "Processing",
                                    "guid": "49309a1a-c6be-49b8-91e5-5211aad1098a",
                                    "description": "",
                                    "displayFormat": null
                                },
                                {
                                    "choices": [],
                                    "defaultChoice": null,
                                    "internalName": "ID",
                                    "isExcluded": false,
                                    "isReadOnly": true,
                                    "isRequired": false,
                                    "isStaffOnly": false,
                                    "lsInternal": false,
                                    "isInternal": false,
                                    "label": "ID",
                                    "type": "Counter",
                                    "value": "3",
                                    "guid": "1d22ea11-1e32-424e-89ab-9fedbadb6ce1",
                                    "description": "",
                                    "displayFormat": null
                                }
                            ]
                        }
                    ]}
                ]}
            };
            expect(response).to.eql(item.data);
        });
    });

});