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I'm currently following Patrick C. Web3 development tutorial. I would have cloned the github repo for lesson 9 and and changed what needed to be changed. After running yarn hardhat deploy --network goerli, the terminal would output: Error HH110: Invalid JSON-RPC response received: project id required in the url.
Code for 01-deploy-raffle.js:
const { network, ethers } = require("hardhat")
const {
networkConfig,
developmentChains,
VERIFICATION_BLOCK_CONFIRMATIONS,
} = require("../helper-hardhat-config")
const { verify } = require("../utils/verify")
const FUND_AMOUNT = ethers.utils.parseEther("1") // 1 Ether, or 1e18 (10^18) Wei
module.exports = async ({ getNamedAccounts, deployments }) => {
const { deploy, log } = deployments
const { deployer } = await getNamedAccounts()
const chainId = network.config.chainId
let vrfCoordinatorV2Address, subscriptionId, vrfCoordinatorV2Mock
if (chainId == 31337) {
// create VRFV2 Subscription
vrfCoordinatorV2Mock = await ethers.getContract("VRFCoordinatorV2Mock")
vrfCoordinatorV2Address = vrfCoordinatorV2Mock.address
const transactionResponse = await vrfCoordinatorV2Mock.createSubscription()
const transactionReceipt = await transactionResponse.wait()
subscriptionId = transactionReceipt.events[0].args.subId
// Fund the subscription
// Our mock makes it so we don't actually have to worry about sending fund
await vrfCoordinatorV2Mock.fundSubscription(subscriptionId, FUND_AMOUNT)
} else {
vrfCoordinatorV2Address = networkConfig[chainId]["vrfCoordinatorV2"]
subscriptionId = networkConfig[chainId]["subscriptionId"]
}
const waitBlockConfirmations = developmentChains.includes(network.name)
? 1
: VERIFICATION_BLOCK_CONFIRMATIONS
log("----------------------------------------------------")
const arguments = [
vrfCoordinatorV2Address,
subscriptionId,
networkConfig[chainId]["gasLane"],
networkConfig[chainId]["keepersUpdateInterval"],
networkConfig[chainId]["raffleEntranceFee"],
networkConfig[chainId]["callbackGasLimit"],
]
const raffle = await deploy("Raffle", {
from: deployer,
args: arguments,
log: true,
waitConfirmations: waitBlockConfirmations,
})
// Verify the deployment
if (!developmentChains.includes(network.name) && process.env.ETHERSCAN_API_KEY) {
log("Verifying...")
await verify(raffle.address, arguments)
}
log("Enter lottery with command:")
const networkName = network.name == "hardhat" ? "localhost" : network.name
log(`yarn hardhat run scripts/enterRaffle.js --network ${networkName}`)
log("----------------------------------------------------")
}
module.exports.tags = ["all", "raffle"]
Code for helper-hardhat-config.js:
const { ethers } = require("hardhat")
const networkConfig = {
default: {
name: "hardhat",
keepersUpdateInterval: "30",
},
31337: {
name: "localhost",
subscriptionId: "4640",
gasLane: "0xd89b2bf150e3b9e13446986e571fb9cab24b13cea0a43ea20a6049a85cc807cc", // 30 gwei
keepersUpdateInterval: "30",
raffleEntranceFee: ethers.utils.parseEther("0.01"), // 0.1 ETH
callbackGasLimit: "500000", // 500,000 gas
},
5: {
name: "goerli",
subscriptionId: "4640",
gasLane: "0x79d3d8832d904592c0bf9818b621522c988bb8b0c05cdc3b15aea1b6e8db0c15", // 30 gwei
keepersUpdateInterval: "30",
raffleEntranceFee: ethers.utils.parseEther("0.01"), // 0.1 ETH
callbackGasLimit: "500000", // 500,000 gas
vrfCoordinatorV2: "0x2Ca8E0C643bDe4C2E08ab1fA0da3401AdAD7734D",
},
1: {
name: "mainnet",
keepersUpdateInterval: "30",
},
}
const developmentChains = ["hardhat", "localhost"]
const VERIFICATION_BLOCK_CONFIRMATIONS = 6
const frontEndContractsFile = "../nextjs-smartcontract-lottery-fcc/constants/contractAddresses.json"
const frontEndAbiFile = "../nextjs-smartcontract-lottery-fcc/constants/abi.json"
module.exports = {
networkConfig,
developmentChains,
VERIFICATION_BLOCK_CONFIRMATIONS,
frontEndContractsFile,
frontEndAbiFile,
}
Code for hardhat.config.js:
require("#nomiclabs/hardhat-waffle")
require("#nomiclabs/hardhat-etherscan")
require("hardhat-deploy")
require("solidity-coverage")
require("hardhat-gas-reporter")
require("hardhat-contract-sizer")
require("dotenv").config()
/**
* #type import('hardhat/config').HardhatUserConfig
*/
const MAINNET_RPC_URL =
process.env.MAINNET_RPC_URL ||
process.env.ALCHEMY_MAINNET_RPC_URL ||
"https://eth-mainnet.alchemyapi.io/v2/your-api-key"
const GOERLI_RPC_URL =
process.env.GOERLI_RPC_URL || "https://eth-goerli.alchemyapi.io/v2/your-api-key"
const POLYGON_MAINNET_RPC_URL =
process.env.POLYGON_MAINNET_RPC_URL || "https://polygon-mainnet.alchemyapi.io/v2/your-api-key"
const PRIVATE_KEY = process.env.PRIVATE_KEY || "0x"
// optional
const MNEMONIC = process.env.MNEMONIC || "your mnemonic"
// Your API key for Etherscan, obtain one at https://etherscan.io/
const ETHERSCAN_API_KEY = process.env.ETHERSCAN_API_KEY || "Your etherscan API key"
const POLYGONSCAN_API_KEY = process.env.POLYGONSCAN_API_KEY || "Your polygonscan API key"
const REPORT_GAS = process.env.REPORT_GAS || false
module.exports = {
defaultNetwork: "hardhat",
networks: {
hardhat: {
// // If you want to do some forking, uncomment this
// forking: {
// url: MAINNET_RPC_URL
// }
chainId: 31337,
},
localhost: {
chainId: 31337,
},
goerli: {
url: GOERLI_RPC_URL,
accounts: PRIVATE_KEY !== undefined ? [PRIVATE_KEY] : [],
// accounts: {
// mnemonic: MNEMONIC,
// },
saveDeployments: true,
chainId: 5,
},
mainnet: {
url: MAINNET_RPC_URL,
accounts: PRIVATE_KEY !== undefined ? [PRIVATE_KEY] : [],
// accounts: {
// mnemonic: MNEMONIC,
// },
saveDeployments: true,
chainId: 1,
},
polygon: {
url: POLYGON_MAINNET_RPC_URL,
accounts: PRIVATE_KEY !== undefined ? [PRIVATE_KEY] : [],
saveDeployments: true,
chainId: 137,
},
},
etherscan: {
// yarn hardhat verify --network <NETWORK> <CONTRACT_ADDRESS> <CONSTRUCTOR_PARAMETERS>
apiKey: {
goerli: ETHERSCAN_API_KEY,
polygon: POLYGONSCAN_API_KEY,
},
},
gasReporter: {
enabled: REPORT_GAS,
currency: "USD",
outputFile: "gas-report.txt",
noColors: true,
// coinmarketcap: process.env.COINMARKETCAP_API_KEY,
},
contractSizer: {
runOnCompile: false,
only: ["Raffle"],
},
namedAccounts: {
deployer: {
default: 0, // here this will by default take the first account as deployer
1: 0, // similarly on mainnet it will take the first account as deployer. Note though that depending on how hardhat network are configured, the account 0 on one network can be different than on another
},
player: {
default: 1,
},
},
solidity: {
compilers: [
{
version: "0.8.7",
},
{
version: "0.4.24",
},
],
},
mocha: {
timeout: 500000, // 500 seconds max for running tests
},
}
I have been trying to create a simple auto complete using Quasar's select but I'm not sure if this is a bug or if I'm doing something wrong.
Problem
Whenever I click the QSelect component, it doesn't show the dropdown where I can pick the options from.
video of the problem
As soon as I click on the QSelect component, I make a request to fetch a list of 50 tags, then I populate the tags to my QSelect but the dropdown doesn't show.
Code
import type { PropType } from "vue";
import { defineComponent, h, ref } from "vue";
import type { TagCodec } from "#/services/api/resources/tags/codec";
import { list } from "#/services/api/resources/tags/actions";
import { QSelect } from "quasar";
export const TagAutoComplete = defineComponent({
name: "TagAutoComplete",
props: {
modelValue: { type: Array as PropType<TagCodec[]> },
},
emits: ["update:modelValue"],
setup(props, context) {
const loading = ref(false);
const tags = ref<TagCodec[]>([]);
// eslint-disable-next-line #typescript-eslint/ban-types
const onFilterTest = (val: string, doneFn: (update: Function) => void) => {
const parameters = val === "" ? {} : { title: val };
doneFn(async () => {
loading.value = true;
const response = await list(parameters);
if (val) {
const needle = val.toLowerCase();
tags.value = response.data.data.filter(
(tag) => tag.title.toLowerCase().indexOf(needle) > -1
);
} else {
tags.value = response.data.data;
}
loading.value = false;
});
};
const onInput = (values: TagCodec[]) => {
context.emit("update:modelValue", values);
};
return function render() {
return h(QSelect, {
modelValue: props.modelValue,
multiple: true,
options: tags.value,
dense: true,
optionLabel: "title",
optionValue: "id",
outlined: true,
useInput: true,
useChips: true,
placeholder: "Start typing to search",
onFilter: onFilterTest,
"onUpdate:modelValue": onInput,
loading: loading.value,
});
};
},
});
What I have tried
I have tried to use the several props that is available for the component but nothing seemed to work.
My understanding is that whenever we want to create an AJAX request using QSelect we should use the onFilter event emitted by QSelect and handle the case from there.
Questions
Is this the way to create a Quasar AJAX Autocomplete? (I have tried to search online but all the answers are in Quasar's forums that are currently returning BAD GATEWAY)
What am I doing wrong that it is not displaying the dropdown as soon as I click on the QSelect?
It seems updateFn may not allow being async. Shift the async action a level up to solve the issue.
const onFilterTest = async (val, update /* abort */) => {
const parameters = val === '' ? {} : { title: val };
loading.value = true;
const response = await list(parameters);
let list = response.data.data;
if (val) {
const needle = val.toLowerCase();
list = response.data.data.filter((x) => x.title.toLowerCase()
.includes(needle));
}
update(() => {
tags.value = list;
loading.value = false;
});
};
I tested it by the following code and mocked values.
// import type { PropType } from 'vue';
import { defineComponent, h, ref } from 'vue';
// import type { TagCodec } from "#/services/api/resources/tags/codec";
// import { list } from "#/services/api/resources/tags/actions";
import { QSelect } from 'quasar';
export const TagAutoComplete = defineComponent({
name: 'TagAutoComplete',
props: {
modelValue: { type: [] },
},
emits: ['update:modelValue'],
setup(props, context) {
const loading = ref(false);
const tags = ref([]);
const onFilterTest = async (val, update /* abort */) => {
// const parameters = val === '' ? {} : { title: val };
loading.value = true;
const response = await new Promise((resolve) => {
setTimeout(() => {
resolve({
data: {
data: [
{
id: 1,
title: 'Vue',
},
{
id: 2,
title: 'Vuex',
},
{
id: 3,
title: 'Nuxt',
},
{
id: 4,
title: 'SSR',
},
],
},
});
}, 3000);
});
let list = response.data.data;
if (val) {
const needle = val.toLowerCase();
list = response.data.data.filter((x) => x.title.toLowerCase()
.includes(needle));
}
update(() => {
tags.value = list;
loading.value = false;
});
};
const onInput = (values) => {
context.emit('update:modelValue', values);
};
return function render() {
return h(QSelect, {
modelValue: props.modelValue,
multiple: true,
options: tags.value,
dense: true,
optionLabel: 'title',
optionValue: 'id',
outlined: true,
useInput: true,
useChips: true,
placeholder: 'Start typing to search',
onFilter: onFilterTest,
'onUpdate:modelValue': onInput,
loading: loading.value,
});
};
},
});
I have a typescript file and having some issues ( I believe re-rendering) inside the cellsrenderer function as shown below:
cellsrenderer: (row, columnfield, value, defaulthtml, columnproperties): string => {
axios
.get("api/personnels/"+value)
.then(response => {
this.setState({
createdByName: response.data.displayedValues
}, ()=> {
console.log('Inside axios response after setting the state to the name of the project creater')
})
}).catch(err => console.log(err));
return this.state.createdByName;
}
When my code runs, I keep seeing the console.log('Inside axios response after setting the state to the name of the project creater') in console for many times even though I have only 30 records to display in total. The browser freezes at some point and I have to close it forcefully. It's happening only because of an API call that I am making inside cellsrenderer function shown above. If I just do the following, everything works fine:
cellsrenderer: (row, columnfield, value, defaulthtml, columnproperties): string => {
return value;
}
What issue is with the API call inside cellsrenderer function which is causing the browser to freeze?
In chrome I am seeing the following:
And then it throws in the browser net::ERR_INSUFFICIENT_RESOURCES related error:
GET https://myserver.com/api/personnels/12345 net::ERR_INSUFFICIENT_RESOURCES
dispatchXhrRequest # xhr.js:160
xhrAdapter # xhr.js:11
dispatchRequest # dispatchRequest.js:59
Promise.then (async)
request # Axios.js:51
Axios.<computed> # Axios.js:61
wrap # bind.js:9
cellsrenderer # Projects.tsx:261
_rendercell # jqxgrid.js:8
_rendervisualcell # jqxgrid.js:8
_rendervisualrows # jqxgrid.js:8
l # jqxgrid.js:8
_renderrows # jqxgrid.js:8
rendergridcontent # jqxgrid.js:8
_render # jqxgrid.js:8
dataview.update # jqxgrid.js:8
q # jqxgrid.js:8
l # jqxgrid.js:8
callDownloadComplete # jqxdata.js:8
success # jqxdata.js:8
bw # jqxcore.js:8
fireWith # jqxcore.js:8
S # jqxdata.js:8
H # jqxdata.js:8
Projects.tsx:269 Error: Network Error
at createError (createError.js:16:15)
at XMLHttpRequest.handleError (xhr.js:69:14)
Here is my complete code:
import * as React from 'react';
import * as ReactDOM from 'react-dom';
import {FormikApp} from './forms/AddProjectForm'
import JqxGrid, {IGridProps, jqx} from 'jqwidgets-scripts/jqwidgets-react-tsx/jqxgrid';
import JqxButton from 'jqwidgets-scripts/jqwidgets-react-tsx/jqxbuttons'
import {RouteComponentProps} from 'react-router-dom'
import 'jqwidgets-scripts/jqwidgets/styles/jqx.base.css'
import 'jqwidgets-scripts/jqwidgets/styles/jqx.material.css'
import 'jqwidgets-scripts/jqwidgets/styles/jqx.arctic.css'
import {Dialog} from "primereact/dialog";
import {Button} from "primereact/button";
import {properties} from "../properties";
import {Card} from "primereact/card";
import axios from "axios";
import {Messages} from "primereact/messages";
import _ from 'lodash'
export interface IState extends IGridProps {
projects: [],
selectedProject: [],
createdByName :string,
addDialogVisible: boolean,
blazerId: string,
username: string,
selectedRowIndex: number,
deleteDialogVisible: boolean
}
class Projects extends React.PureComponent<RouteComponentProps<{}>, IState> {
private baseUrl = properties.baseUrlWs
private myGrid = React.createRef<JqxGrid>()
private messages = React.createRef<Messages>()
private editrow: number = -1;
constructor(props: RouteComponentProps) {
super(props);
this.selectionInfo = this.selectionInfo.bind(this)
this.gridOnSort = this.gridOnSort.bind(this);
const columns: IGridProps['columns'] = [
{ text: 'Project Name', datafield: 'name', width: 390 },
{ text: 'Project Description', datafield: 'description', width: 390 },
{ text: 'Owner Assigned', datafield: 'institutionId', width: 180,hidden:true },
{ text: 'Created By', datafield: 'createdBy',
cellsrenderer: (row, columnfield, value, defaulthtml, columnproperties): string => {
axios
.get("api/personnels/"+value)
.then(response => {
this.setState({
createdByName: response.data.displayedValues
}, ()=> {
console.log('Inside axios response after setting the state to the name of the project creater')
})
}).catch(err => console.log(err));
return this.state.createdByName;
}
}
]
const source:any = {
dataFields: [
{ name: 'id', type: 'long'},
{ name: 'name', type: 'string' },
{ name: 'description', type: 'string' },
{ name: 'url', type: 'string'},
{ name: 'irbProtocol', type: 'string'},
{ name: 'institutionId', type: 'long' },
{ name: 'projectType', type: 'string' },
{ name: 'priority', type: 'string'},
{ name: 'researchDataSetType', type: 'string'},
{ name: 'statusIndicatorId', type: 'long'},
{ name: 'createdBy', type: 'string' }
],
dataType: 'json',
root: 'projects',
sortColumn: 'name',
sortdirection: 'asc',
url: this.baseUrl + 'api/projects/search/getProjectsById',
data: {
value: ''
}
}
const dataAdapter:any = new jqx.dataAdapter(source,
{
autoBind: true,
downloadComplete: (data:any, status:any, xhr:any):void => {
// if (!source.totalrecords) {
source.totalrecords = parseInt(data['page'].totalElements);
// }
},
formatData: (data:any):any => {
data.page = data.pagenum
data.size = data.pagesize
if (data.sortdatafield && data.sortorder) {
data.sort = data.sortdatafield + ',' + data.sortorder;
}
return data;
},
loadError (xhr, status, error) {
throw new Error('Error occurred in getting Projects for user ' + error.toString());
}
}
);
this.state = {
projects: [],
selectedProject: [],
createdByName : '',
blazerId: '',
username: '',
addDialogVisible: false,
selectedRowIndex: null,
deleteDialogVisible: false,
columns: columns,
rendergridrows: (params: any): any[] => {
const data = params.data
return data;
},
source: dataAdapter,
};
}
setValueProperty = (data:any):any => {
if (this.state && this.state.blazerId) {
data.value = this.state.blazerId
}
}
private gridOnSort(event: any): void {
const sortinformation = event.args.sortinformation;
let sortdirection = sortinformation.sortdirection.ascending ? 'ascending' : 'descending';
if (!sortinformation.sortdirection.ascending && !sortinformation.sortdirection.descending) {
sortdirection = 'null';
}
this.myGrid.current.updatebounddata('sort')
};
selectionInfo = (event: any): void => {
const selection = this.myGrid.current.getrowdata(event.args.rowindex)
this.setState({
selectedProject: selection
}, () => {
console.log('pushing ' + this.state.selectedProject)
this.props.history.push({
pathname: '/project',
state: {
project: this.state.selectedProject,
blazerId: this.state.blazerId
}
})
});
}
componentDidMount() {
console.log('In Projects.componentDidMount....' + sessionStorage.getItem('loggedInUser'))
if (sessionStorage.getItem('loggedInUser') != null) {
const loggedInUser = JSON.parse(sessionStorage.getItem('loggedInUser') as string)
this.setState({ employeeId: loggedInUser.employeeId})
}
}
render() {
const defaultView = this.state.addDialogVisible ? null : (this.state.employeeId && !_.isEmpty(this.state.employeeId)) ? (
<div style={{width: '100%', margin: '0 auto', display: 'table'}}>
<JqxGrid
// #ts-ignore
ref={this.myGrid}
theme={'arctic'}
altrows={true}
width="100%"
autoheight={true}
source={this.state.source}
columns={this.state.columns}
pageable={true}
sortable={true}
onSort={this.gridOnSort}
pagesize={20}
virtualmode={true}
rendergridrows={this.state.rendergridrows}
showtoolbar={true}
rendertoolbar={this.state.rendertoolbar}
columnsresize={true}/>
</div>
) : null
return (
<div className="project-page-main">
<Messages ref={this.messages} style={{width: '100%', margin: 'auto' }}/>
<div className="content">
{defaultView}
</div>
</div>
);
}
}
export default Projects;
I removed all the code that wasn't necessary to the explanation.
This is just to give you an idea of how you could move your api call in componentDidMount. There might be some modifications to make since I don't use jQuery with React I might have make false assumptions. In particular, I assumed you could know what values will be fetched in advance.
In you cellrenderer function you will get the value directly from the state:
cellsrenderer: (
row,
columnfield,
value,
defaulthtml,
columnproperties
): string => {
if(typeof this.state?.createdByName[value] === 'undefined') return ''
return this.state?.createdByName[value];
},
A getCreatedByName function to call the api.
getCreatedByName = async (value: string) => {
try {
const response = await axios.get('api/personnels/' + value);
return { response: response.data.displayedValues, value };
} catch (error) {
console.error(error);
return { response: 'error', value };
}
}
On componentDidMount you call your api with your values. You wait for all the api call to resolve so that you don't update the state multiple times.
componentDidMount() {
let promises: Promise<{ value: string; response: string }>[] = [];
const values = [`Value1`, 'Value2'];
values.forEach((value) => {
promises.push(this.getCreatedByName(value));
});
Promise.all(promises).then((responses) => {
const createdByName: any = {};
responses.forEach((response) => {
createdByName[response.value] = response.response;
});
this.setState(
{
createdByName,
},
() => {
console.log(
'Inside axios response after setting the state to the name of the project creater'
);
}
);
});
}
I have an angular application and I need to do some unit testing on some methods with Jasmine. IN this case I do a unit test on a select list. So that the select list will not be empty.
The method looks like this:
createStatusOptions(listValueoptions: OptionModel[], resources: any): OptionModel[] {
const processStatusOptions = listValueoptions.map(listValueOption => {
listValueOption.value = `${caseStatusEnum.inProgress}_${listValueOption.value}`;
listValueOption.selected = true;
return listValueOption;
});
const caseStatusEnumKeys = Object.keys(caseStatusEnum).filter(key => !isNaN(Number(key)));
const enumOptions = this.optionService.createOptions(
new ConfigOptionModel({ source: caseStatusEnumKeys, resources, resourcesModel: enumResourcesModel, isCustomEnum: true, }));
return [
this.getEnumOption(enumOptions, caseStatusEnum.submitted, true),
...processStatusOptions,
this.getEnumOption(enumOptions, caseStatusEnum.closed),
];
}
private getEnumOption(options: OptionModel[], enumType, isSelected = false): OptionModel {
const option = options.filter(enumOption => enumOption.value === `${enumType}`)[0];
option.selected = isSelected;
return option;
}
And I have the unit test like this:
it('should create status options when there ar list value options are provided', () => {
optionService.options = [
{
value: caseStatusEnum.submitted.toString(),
},
{
value: caseStatusEnum.inProgress.toString(),
},
{
value: caseStatusEnum.closed.toString(),
},
] as OptionModel[];
// tslint:disable-next-line:max-line-length
const result = service.createStatusOptions(optionService.options, [[103], [104], [105] ]);
console.log(result);
expect(result.length).toBe(2);
expect(result).toEqual([{ value: '103', selected: true }, { value: '105', selected: false }]);
});
But I get an error like this:
Services: CaseService > should create status options when there ar list value options are provided
TypeError: Cannot set property 'selected' of undefined
at <Jasmine>
at CaseService.getEnumOption (http://localhost:9878/src/app/case/src/services/case.service.ts?:130:9)
at CaseService.getEnumOption [as createStatusOptions] (http://localhost:9878/src/app/case/src/services/case.service.ts?:109:22)
at UserContext.<anonymous> (http://localhost:9878/src/app/case/src/services/case.service.spec.ts?:149:32)
at ZoneDelegate.../../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (http://localhost:9878/E:/Projects/Source/Repos/VLR/Web/vlrworkspace/node_modules/zone.js/dist/zone.js?:388:1)
at ProxyZoneSpec.push.../../node_modules/zone.js/dist/proxy.js.ProxyZoneSpec.onInvoke (http://localhost:9878/E:/Projects/Source/Repos/VLR/Web/vlrworkspace/node_modules/zone.js/dist/proxy.js?:128:1)
at ZoneDelegate.../../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (http://localhost:9878/E:/Projects/Source/Repos/VLR/Web/vlrworkspace/node_modules/zone.js/dist/zone.js?:387:1)
at Zone.../../node_modules/zone.js/dist/zone.js.Zone.run (http://localhost:9878/E:/Projects/Source/Repos/VLR/Web/vlrworkspace/node_modules/zone.js/dist/zone.js?:138:1)
at runInTestZone (http://localhost:9878/E:/Projects/Source/Repos/VLR/Web/vlrworkspace/node_modules/zone.js/dist/jasmine-patch.js?:145:1)
at UserContext.<anonymous> (http://localhost:9878/E:/Projects/Source/Repos/VLR/Web/vlrworkspace/node_modules/zone.js/dist/jasmine-patch.js?:160:1)
at <Jasmine>
So my question is: How to solve this?
Thank you
if I do this:
console.log(optionService.options);
I get this output:
Array(3)
0: {value: "103", selected: true}
1: {value: "104"}
2: {value: "105", selected: false}
length: 3
__proto__: Array(0)
this is the file:
import { fakeAsync, tick } from '#angular/core/testing';
import { FormServiceMock, MultiFileUploadServiceMock } from 'afw/forms/testing';
import { AfwHttp } from 'afw/generic-services';
import { AfwHttpMock, OptionServiceMock } from 'afw/generic-services/testing';
import { OptionModel, SearchResultModel } from 'afw/models';
import { FeedbackStoreServiceMock } from 'afw/store-services/testing';
import { RouterMock } from 'afw/testing';
import { PagingDataModel, TableSortDataModel } from 'afw/ui-components';
import { caseOwnerEnum, caseStatusEnum, caseTypeEnum, MultiFileUploadResourcesModel } from 'lr/models';
import { Observable, observable } from 'rxjs';
import { CaseTypeInfoModel } from 'support-shared/base/models';
import { CaseTypeInfoStoreServiceMock } from 'support-shared/base/services/case-type-info-store.service.mock';
import { CaseFormComponent } from '../case-base/src/case-form/case-form.component';
import { CaseBaseModel, CaseReferenceModel } from '../models';
import { CaseService } from './case.service';
let service: CaseService;
let afwHttpMock: AfwHttpMock;
// tslint:disable-next-line:prefer-const
let formServiceMock: FormServiceMock;
let multiFileUploadService: MultiFileUploadServiceMock;
let router: RouterMock;
let feedbackStoreService: FeedbackStoreServiceMock;
let optionService: OptionServiceMock;
let caseTypeInfoStoreService: CaseTypeInfoStoreServiceMock;
// tslint:disable-next-line:prefer-const
let component: CaseFormComponent;
fdescribe('Services: CaseService', () => {
beforeEach(() => {
afwHttpMock = new AfwHttpMock();
multiFileUploadService = new MultiFileUploadServiceMock();
router = new RouterMock();
feedbackStoreService = new FeedbackStoreServiceMock();
optionService = new OptionServiceMock();
caseTypeInfoStoreService = new CaseTypeInfoStoreServiceMock();
service = new CaseService(afwHttpMock as any, multiFileUploadService as any, router as any,
feedbackStoreService as any, optionService as any, caseTypeInfoStoreService as any);
});
it('should create an instance', () => {
expect(service).toBeTruthy();
});
it('should get case reference details', () => {
afwHttpMock.setupOnlyResponse({ type: caseTypeEnum.revisionRequest, details: { bsn: 'bsnLabel' } }, 200);
const d = service.getCaseReferenceDetails('spinnerMessage', { reference: '112314121', type: caseTypeEnum.revisionRequest });
d.subscribe(r => {
expect(r.details.length === 1);
expect(r.details[0].key).toBe('bsn');
expect(r.details[0].value).toBe('bsnLabel');
expect((r.details[0] as any).resourceKey).toBe('bsn');
});
afwHttpMock.returnSuccessResponse();
});
// tslint:disable-next-line:no-identical-functions
it('should get case reference details with full response', () => {
afwHttpMock.setupOnlyResponse({ body: { type: caseTypeEnum.revisionRequest, details: [{ key: 'hoi' }] } }, 200);
const d = service.getCaseReferenceDetailsFullResponse('spinnerMessage', { reference: '100001075', type: caseTypeEnum.revisionRequest });
// tslint:disable-next-line:no-commented-code
// tslint:disable-next-line:no-identical-functions
/* let result;
d.subscribe(r => {
result = r;
}); */
d.subscribe(r => {
expect(r.ok === true);
expect(r.body.details[0].key).toBe('hoi');
});
afwHttpMock.returnSuccessResponse();
// expect(result.ok === true);
// expect(result.)
});
// tslint:disable-next-line:no-commented-code
it('shoud get case type info configuration that is used on various views when snapshot exists', () => {
let result99: Observable<CaseTypeInfoModel[]>;
result99 = service.getCaseTypeInfo('spinner') as Observable<CaseTypeInfoModel[]>;
const response = [{ mock: 'mock' } as any];
service['caseTypeInfoSnapshot'] = response;
service.getCaseTypeInfo('spinner').subscribe(i => {
expect(i).toEqual(response);
});
});
// tslint:disable-next-line:no-identical-functions
it('shoud get case type info configuration that is used on various views when snapshot doesnt exists', () => {
let result99: Observable<CaseTypeInfoModel[]>;
const spy = spyOn(caseTypeInfoStoreService, 'addCaseTypeInfoToStore');
result99 = service.getCaseTypeInfo('spinner') as Observable<CaseTypeInfoModel[]>;
const response = [{ mock: 'mock' } as any];
service['caseTypeInfoSnapshot'] = response;
// caseTypeInfoStoreService..subscribe((result) => { expect(result).toBe(false); });
result99.subscribe((result) => {
expect(response).toEqual(response);
});
afwHttpMock.setupOnlyResponse(result99, 200);
afwHttpMock.returnSuccessResponse();
});
it('should create status options when no list value options are provided', () => {
optionService.options = [
{
value: caseStatusEnum.submitted.toString(),
},
{
value: caseStatusEnum.inProgress.toString(),
},
{
value: caseStatusEnum.closed.toString(),
},
] as OptionModel[];
// tslint:disable-next-line:no-commented-code
// const spy = spyOn(service, 'createStatusOptions');
const result = service.createStatusOptions([], {});
expect(result.length).toBe(2);
expect(result).toEqual([{ value: '103', selected: true }, { value: '105', selected: false }]);
// tslint:disable-next-line:no-commented-code
// const response = [{ mock: 'mock' } as any];
// expect(spy).toBe(result);
});
it('should create status options when there ar list value options are provided', () => {
optionService.options = [
{
value: caseStatusEnum.submitted.toString(),
},
{
value: caseStatusEnum.inProgress.toString(),
},
{
value: caseStatusEnum.closed.toString(),
},
] as OptionModel[];
// tslint:disable-next-line:max-line-length
const result = service.createStatusOptions(optionService.options, 103);
console.log(optionService.options);
expect(result.length).toBe(2);
expect(result).toEqual([{ value: '103', selected: true }, { value: '105', selected: false }]);
});
it('should get case reference without details', () => {
afwHttpMock.setupOnlyResponse({}, 200);
const spy = spyOn(afwHttpMock, 'post').and.callThrough();
const model = new CaseReferenceModel({ reference: '112314121', type: caseTypeEnum.revisionRequest });
const d = service.getCaseReferenceDetails('spinnerMessage', model);
d.subscribe(r => {
expect(r).toBeDefined();
});
expect(spy).toHaveBeenCalledWith('api/support/cases/get-reference-details', model, 'spinnerMessage');
afwHttpMock.returnSuccessResponse();
});
it('should add case reference without details', () => {
afwHttpMock.setupOnlyResponse({}, 200);
const spy = spyOn(afwHttpMock, 'post').and.callThrough();
const model = new CaseReferenceModel({ reference: '112314121', type: caseTypeEnum.revisionRequest });
const d = service.addCase('spinnerMessage', model as any);
d.subscribe(r => {
expect(r).toBeDefined();
});
expect(spy).toHaveBeenCalledWith('api/support/cases', model, 'spinnerMessage');
afwHttpMock.returnSuccessResponse();
});
it('should search for cases', () => {
const formModel: any = { makeQueryString: () => 'name=test' };
const pagingModel = new PagingDataModel({ currentPage: 10, itemsPerPage: 20 });
const sortModel = new TableSortDataModel({ columnName: 'kol', isDescending: false });
const spy = spyOn(afwHttpMock, 'get').and.callThrough();
const mockData = [
new CaseBaseModel({
id: 100000001,
type: caseTypeEnum.revisionRequest,
status: caseStatusEnum.inProgress,
substatus: 5266,
verdict: null,
owner: caseOwnerEnum.caseManager,
dateSubmitted: '02-02-2009',
dateClosed: '',
reference: 'aaa',
}),
];
const setupResponse = new SearchResultModel<CaseBaseModel>();
setupResponse.result = mockData;
setupResponse.totalResultCount = 27;
afwHttpMock.setupOnlyResponse(setupResponse, 200);
let response: SearchResultModel<CaseBaseModel>;
service.search(formModel, sortModel, pagingModel, 'spinnerText').subscribe(result => {
response = result;
});
afwHttpMock.returnOnlyResponse();
expect(spy).toHaveBeenCalledWith('api/support/cases?name=test&columnName=kol&isDescending=false¤tPage=10&itemsPerPage=20',
'spinnerText');
expect(response).toEqual(setupResponse);
expect(response.result[0].getResourceForStatus).toBeDefined();
});
it('should save documents', fakeAsync(() => {
const spy = spyOn(multiFileUploadService, 'syncFilesWithBackend').and.callThrough();
const spyRouter = spyOn(router, 'navigate').and.callThrough();
const spyFeedback = spyOn(feedbackStoreService, 'addSuccessMessageOnMainPortal');
service.saveDocuments(1, [{} as any], MultiFileUploadResourcesModel.keys, '../', { key: 'da', value: 'fa' });
expect(spy).toHaveBeenCalledWith('api/support/cases/1/documents', [{}],
MultiFileUploadResourcesModel.keys.bijlageToevoegenSpinnerTekst,
MultiFileUploadResourcesModel.keys.bijlageVerwijderenSpinnerTekst
);
tick();
expect(spyRouter).toHaveBeenCalledWith(['../']);
expect(spyFeedback).toHaveBeenCalled();
}));
it('should not save documents if there are no documents in array', fakeAsync(() => {
const spy = spyOn(multiFileUploadService, 'syncFilesWithBackend').and.callThrough();
const spyRouter = spyOn(router, 'navigate').and.callThrough();
const spyFeedback = spyOn(feedbackStoreService, 'addSuccessMessageOnMainPortal');
service.saveDocuments(1, [], MultiFileUploadResourcesModel.keys, '../', { key: 'da', value: 'fa' });
expect(spy).not.toHaveBeenCalled();
tick();
expect(spyRouter).toHaveBeenCalledWith(['../']);
expect(spyFeedback).toHaveBeenCalled();
}));
it('should save documents and report errors', fakeAsync(() => {
multiFileUploadService.setResponse([{}, { error: {} }]);
spyOn(multiFileUploadService, 'makeWarningMessageForUnsyncedFiles').and.returnValue('mock');
const spyRouter = spyOn(router, 'navigate').and.callThrough();
const spyFeedback = spyOn(feedbackStoreService, 'addWarningMessageOnMainPortal');
const spy = spyOn(multiFileUploadService, 'syncFilesWithBackend').and.callThrough();
service.saveDocuments(1, [{} as any], MultiFileUploadResourcesModel.keys, '../', { key: 'da', value: 'fa' });
expect(spy).toHaveBeenCalledWith('api/support/cases/1/documents', [{}],
MultiFileUploadResourcesModel.keys.bijlageToevoegenSpinnerTekst,
MultiFileUploadResourcesModel.keys.bijlageVerwijderenSpinnerTekst
);
tick();
expect(spyRouter).toHaveBeenCalledWith(['../']);
expect(spyFeedback).toHaveBeenCalled();
}));
it('should get case by id', () => {
const id = 66208014;
const setupResponse = new CaseBaseModel({
id,
dateSubmitted: '',
owner: caseOwnerEnum.caseManager,
reference: 'ksjhkjshdf',
status: caseStatusEnum.submitted,
type: caseTypeEnum.revisionRequest,
});
afwHttpMock.setupOnlyResponse(setupResponse, 200);
service.getCase(id, 'spinner').subscribe(r => {
expect(r).toEqual(setupResponse);
});
afwHttpMock.returnSuccessResponse();
});
it('edit the case with model', () => {
const spy = spyOn(service, 'editCase').and.callThrough();
const caseUpdate = new CaseBaseModel({
id: 100001075,
dateSubmitted: '',
owner: caseOwnerEnum.caseManager,
reference: 'ksjhkjshdf',
status: caseStatusEnum.submitted,
type: caseTypeEnum.revisionRequest,
});
service.editCase('spinner', caseUpdate);
expect(spy).toHaveBeenCalledWith('spinner', caseUpdate);
expect(caseUpdate.id).toEqual(100001075);
});
});
Based on what you showed so far, my guess is that the options parameter passed to getEnumOption() is undefined, which is causing the error you see. A quick console.log(options) within getEnumOption() would verify this.
If your code is working fine otherwise, but only failing in the test then I would make a second guess that you haven't properly mocked/spiedOn this.optionService.createOptions() since it sets up the options parameter that is potentially undefined. That would have been done earlier in the .spec file - if you post the whole file then that would help others who read your question to determine if this is the case.
Update with Stackblitz
I put all your code into a Stackblitz to test it. There was a lot of code I didn't have access to that I just guessed at the functionality of. However, I did discover a few things.
First, when you are testing you appear to be using the same variable both for the mock of the return expected by this.optionService.createOptions() as well as in the call to service.createStatusOptions() - which is likely not what you want to do.
Here is the code snippet I am talking about:
optionService.options = [
{
value: caseStatusEnum.submitted.toString(),
},
{
value: caseStatusEnum.inProgress.toString(),
},
{
value: caseStatusEnum.closed.toString(),
},
] as OptionModel[];
// tslint:disable-next-line:max-line-length
const result = service.createStatusOptions(optionService.options, [[103], [104], [105] ]);
When I called it this way in the Stackblitz I ran into a mutability issue - you are changing the data within the members of the objects inside the array, which will change it whereever that variable is accessed. To overcome this in the Stackblitz I made two copies of the data, one to use in the mock returnValue and another completely separate array of objects for the call to service.createStatusOptions(). Also, I am not familiar with the way you are mocking your service call, so I replaced it with a simple Jasmine spy in the Stackblitz.
Feel free to have a look at what I produced. Perhaps it will be helpful.
My question is similar to Javascript circular dependency in GraphQL code but my problem is not on the structure and database level, but in javascript (ES6).
My schema definition is getting to grow too large but I don't see where I could cut the file into pieces. It seems to be logical to cut based on the different object types, but that brings to circular dependencies similarly to this very much simplified, non-working example:
// -- file A.js
import { bConnection, getBs } from 'B';
export class A { /*...*/ };
export var getA = (a) => { /*...*/ };
export var getAs = (array_of_as) => { /*...*/ };
export var aType = new GraphQLObjectType ({
name: 'A',
fields: () => ({
bs: {
type: bConnection,
/*...*/
},
resolve: (a, args) => connectionFromPromisedArray (
getBs (a.bs)
),
/*...*/
}),
interfaces: () => [ require ('./nodeDefs').nodeInterface ],
/*...*/
})
export var {
connectionType: aConnection,
edgeType: aEdge
} = connectionDefinitions ({
name: 'A',
nodeType: aType
});
// -- file B.js
import { aConnection, getAs } from 'A';
export class B { /*...*/ };
export var getB = (b) => { /*...*/ };
export var getBs = (array_of_bs) => { /*...*/ };
export var bType = new GraphQLObjectType ({
name: 'B',
fields: () => ({
as: {
type: aConnection,
/*...*/
},
resolve: (b, args) => connectionFromPromisedArray (
getAs (b.bs)
),
/*...*/
}),
interfaces: () => [ require ('./nodeDefs').nodeInterface ],
/*...*/
})
export var {
connectionType: bConnection,
edgeType: bEdge
} = connectionDefinitions ({
name: 'B',
nodeType: bType
});
// -- file nodeDefs.js
import {
fromGlobalId,
nodeDefinitions,
} from 'graphql-relay';
import { A, getA, aType } from 'A'
import { B, getB, bType } from 'B'
export var {nodeInterface, nodeField} = nodeDefinitions (
(globalId) => {
var {type, id} = fromGlobalId (globalId);
if (type === 'A') {
return getA (id);
} else if (type === 'B') {
return getB (id);
}
},
(obj) => {
if (obj instanceof A) {
return aType;
} else if (obj instanceof B) {
return bType;
}
}
)
// -- file schema.js
import {
GraphQLObjectType,
GraphQLSchema,
} from 'graphql';
import { nodeField } from './nodeDefs';
var queryType = new GraphQLObjectType ({
name: 'Query',
fields: () => ({
node: nodeField,
/*...*/
}),
});
Is there a common way or best practice for this?
I've the same problem. I think the cleaner solutions is about use gruntjs concat.
grunt.initConfig({
concat: {
js: {
src: ['lib/before.js', 'lib/*', 'lib/after.js'],
dest: 'schema.js',
}
}
});
With this config, you can split your schema in several files, creating a final schema.js.
before.js may be this way:
import {
GraphQLObjectType,
GraphQLInt,
GraphQLString,
GraphQLSchema,
GraphQLList,
GraphQLNonNull
} from 'graphql';
import db from '../models/index.js';
import Auth from '../classes/auth';
after.js may be this way:
const Schema = new GraphQLSchema({
query: Query,
mutation: Mutation
})
export default Schema;
The others files will contains Objects like:
const Funcionario = new GraphQLObjectType({
name: 'Funcionario',
description: 'This represent a Funcionario',
fields: () => {
return {
id: {
type: GraphQLInt,
resolve(funcionario, args) {
return funcionario.id;
}
},
CPF: {
type: GraphQLString,
resolve(funcionario, args) {
return funcionario.CPF;
}
},
nome: {
type: GraphQLString,
resolve(funcionario, args) {
return funcionario.nome;
}
},
sobrenome: {
type: GraphQLString,
resolve(funcionario, args) {
return funcionario.sobrenome;
}
},
sessions: {
type: new GraphQLList(Session),
resolve(funcionario, args) {
return funcionario.getSessions();
}
}
}
}
})
See https://github.com/francoisa/todo/tree/master/server/graphql/types
todoType.js has a reference to viewerType which is defined in viewerType.js
viewerType.js imports from todoType