feat(doc): move race-condition

This commit is contained in:
thomas
2023-10-18 09:53:41 +02:00
parent c0caace62f
commit 7cf675de60
26 changed files with 42 additions and 39 deletions

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{
"extends": ["../../../.eslintrc.json"],
"ignorePatterns": ["!**/*"],
"overrides": [
{
"files": ["*.ts"],
"rules": {
"@angular-eslint/directive-selector": [
"error",
{
"type": "attribute",
"prefix": "app",
"style": "camelCase"
}
],
"@angular-eslint/component-selector": [
"error",
{
"type": "element",
"prefix": "app",
"style": "kebab-case"
}
]
},
"extends": [
"plugin:@nx/angular",
"plugin:@angular-eslint/template/process-inline-templates"
]
},
{
"files": ["*.html"],
"extends": ["plugin:@nx/angular-template"],
"rules": {}
}
]
}

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# Race Condition
> Author: Thomas Laforge
### Run Application
```bash
npx nx serve rxjs-race-condition
```
### Documentation and Instruction
Challenge documentation is [here](https://angular-challenges.vercel.app/challenges/rxjs/14-race-condition/).

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import { defineConfig } from 'cypress';
import { nxComponentTestingPreset } from '@nx/angular/plugins/component-testing';
export default defineConfig({
component: nxComponentTestingPreset(__filename),
});

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{
"name": "Using fixtures to represent data",
"email": "hello@cypress.io",
"body": "Fixtures are a great way to mock data for responses to routes"
}

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/// <reference types="cypress" />
import { mount } from 'cypress/angular';
// ***********************************************
// This example commands.ts shows you how to
// create various custom commands and overwrite
// existing commands.
//
// For more comprehensive examples of custom
// commands please read more here:
// https://on.cypress.io/custom-commands
// ***********************************************
declare global {
// eslint-disable-next-line @typescript-eslint/no-namespace
namespace Cypress {
// eslint-disable-next-line @typescript-eslint/no-unused-vars
interface Chainable<Subject> {
login(email: string, password: string): void;
mount: typeof mount;
}
}
}
Cypress.Commands.add('mount', mount);
//
// -- This is a parent command --
Cypress.Commands.add('login', (email, password) => {
console.log('Custom command example: Login', email, password);
});
//
// -- This is a child command --
// Cypress.Commands.add("drag", { prevSubject: 'element'}, (subject, options) => { ... })
//
//
// -- This is a dual command --
// Cypress.Commands.add("dismiss", { prevSubject: 'optional'}, (subject, options) => { ... })
//
//
// -- This will overwrite an existing command --
// Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width,initial-scale=1.0" />
<title>rxjs-race-condition Components App</title>
</head>
<body>
<div data-cy-root></div>
</body>
</html>

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// ***********************************************************
// This example support/component.ts is processed and
// loaded automatically before your test files.
//
// This is a great place to put global configuration and
// behavior that modifies Cypress.
//
// You can change the location of this file or turn off
// automatically serving support files with the
// 'supportFile' configuration option.
//
// You can read more here:
// https://on.cypress.io/configuration
// ***********************************************************
// Import commands.ts using ES2015 syntax:
import './commands';

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{
"extends": "../tsconfig.json",
"compilerOptions": {
"outDir": "../../../dist/out-tsc",
"module": "commonjs",
"types": ["cypress", "node"],
"sourceMap": false
},
"include": [
"support/**/*.ts",
"../cypress.config.ts",
"../**/*.cy.ts",
"../**/*.cy.tsx",
"../**/*.cy.js",
"../**/*.cy.jsx",
"../**/*.d.ts"
]
}

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/* eslint-disable */
export default {
displayName: 'rxjs-race-condition',
preset: '../../../jest.preset.js',
setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
globals: {},
coverageDirectory: '../../../coverage/apps/rxjs/race-condition',
transform: {
'^.+\\.(ts|mjs|js|html)$': [
'jest-preset-angular',
{
tsconfig: '<rootDir>/tsconfig.spec.json',
stringifyContentPathRegex: '\\.(html|svg)$',
},
],
},
transformIgnorePatterns: ['node_modules/(?!.*\\.mjs$)'],
snapshotSerializers: [
'jest-preset-angular/build/serializers/no-ng-attributes',
'jest-preset-angular/build/serializers/ng-snapshot',
'jest-preset-angular/build/serializers/html-comment',
],
};

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{
"name": "rxjs-race-condition",
"$schema": "../../../node_modules/nx/schemas/project-schema.json",
"projectType": "application",
"sourceRoot": "apps/rxjs/race-condition/src",
"prefix": "app",
"targets": {
"build": {
"executor": "@angular-devkit/build-angular:browser",
"outputs": ["{options.outputPath}"],
"options": {
"outputPath": "dist/apps/rxjs/race-condition",
"index": "apps/rxjs/race-condition/src/index.html",
"main": "apps/rxjs/race-condition/src/main.ts",
"polyfills": ["zone.js"],
"tsConfig": "apps/rxjs/race-condition/tsconfig.app.json",
"inlineStyleLanguage": "scss",
"assets": [
"apps/rxjs/race-condition/src/favicon.ico",
"apps/rxjs/race-condition/src/assets"
],
"styles": ["apps/rxjs/race-condition/src/styles.scss"],
"scripts": []
},
"configurations": {
"production": {
"budgets": [
{
"type": "initial",
"maximumWarning": "500kb",
"maximumError": "1mb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "2kb",
"maximumError": "4kb"
}
],
"outputHashing": "all"
},
"development": {
"buildOptimizer": false,
"optimization": false,
"vendorChunk": true,
"extractLicenses": false,
"sourceMap": true,
"namedChunks": true
}
},
"defaultConfiguration": "production"
},
"serve": {
"executor": "@angular-devkit/build-angular:dev-server",
"configurations": {
"production": {
"browserTarget": "rxjs-race-condition:build:production"
},
"development": {
"browserTarget": "rxjs-race-condition:build:development"
}
},
"defaultConfiguration": "development"
},
"extract-i18n": {
"executor": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "rxjs-race-condition:build"
}
},
"lint": {
"executor": "@nx/linter:eslint",
"outputs": ["{options.outputFile}"],
"options": {
"lintFilePatterns": [
"apps/rxjs/race-condition/**/*.ts",
"apps/rxjs/race-condition/**/*.html"
]
}
},
"test": {
"executor": "@nx/jest:jest",
"outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
"options": {
"jestConfig": "apps/rxjs/race-condition/jest.config.ts",
"passWithNoTests": true
}
},
"component-test": {
"executor": "@nx/cypress:cypress",
"options": {
"cypressConfig": "apps/rxjs/race-condition/cypress.config.ts",
"testingType": "component",
"skipServe": true,
"devServerTarget": "rxjs-race-condition:build"
}
}
},
"tags": []
}

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import { TestBed } from '@angular/core/testing';
import { MatDialogModule } from '@angular/material/dialog';
import { AppComponent } from './app.component';
describe(AppComponent.name, () => {
beforeEach(() => {
TestBed.overrideComponent(AppComponent, {
add: {
imports: [MatDialogModule],
providers: [],
},
});
});
it('renders', () => {
cy.mount(AppComponent);
cy.get('button').click();
cy.get('ul li').should('have.length', '3');
});
});

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import {
ChangeDetectionStrategy,
Component,
inject,
OnInit,
} from '@angular/core';
import { MatDialog } from '@angular/material/dialog';
import { take } from 'rxjs';
import { TopicModalComponent } from './topic-dialog.component';
import { TopicService, TopicType } from './topic.service';
@Component({
standalone: true,
selector: 'app-root',
template: ` <button (click)="openTopicModal()">Open Topic</button> `,
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class AppComponent implements OnInit {
title = 'rxjs-race-condition';
dialog = inject(MatDialog);
topicService = inject(TopicService);
topics: TopicType[] = [];
ngOnInit(): void {
this.topicService
.fakeGetHttpTopic()
.pipe(take(1))
.subscribe((topics) => (this.topics = topics));
}
openTopicModal() {
this.dialog.open(TopicModalComponent, {
data: {
topics: this.topics,
},
});
}
}

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import { ApplicationConfig } from '@angular/core';
import { importProvidersFrom } from '@angular/core';
import { MatDialogModule } from '@angular/material/dialog';
export const appConfig: ApplicationConfig = {
providers: [importProvidersFrom(MatDialogModule)],
};

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import { NgFor } from '@angular/common';
import { ChangeDetectionStrategy, Component, inject } from '@angular/core';
import { MatButtonModule } from '@angular/material/button';
import { MatDialogModule, MAT_DIALOG_DATA } from '@angular/material/dialog';
@Component({
template: ` <h1 mat-dialog-title>Show all Topics</h1>
<div mat-dialog-content>
<ul>
<li *ngFor="let topic of data.topics">
{{ topic }}
</li>
</ul>
</div>
<div mat-dialog-actions>
<button mat-button mat-dialog-close>Close</button>
</div>`,
imports: [MatDialogModule, MatButtonModule, NgFor],
standalone: true,
changeDetection: ChangeDetectionStrategy.OnPush,
})
export class TopicModalComponent {
data = inject(MAT_DIALOG_DATA);
}

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import { Injectable } from '@angular/core';
import { map, timer } from 'rxjs';
export type TopicType = 'Politic' | 'Sport' | 'Culture' | 'Nature';
@Injectable({ providedIn: 'root' })
export class TopicService {
fakeGetHttpTopic = () =>
timer(1000).pipe(map((): TopicType[] => ['Politic', 'Culture', 'Nature']));
}

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>RxjsRaceCondition</title>
<base href="/" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="icon" type="image/x-icon" href="favicon.ico" />
</head>
<body>
<app-root></app-root>
</body>
</html>

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import { appConfig } from './app/app.config';
import { bootstrapApplication } from '@angular/platform-browser';
import { AppComponent } from './app/app.component';
bootstrapApplication(AppComponent, appConfig).catch((err) =>
console.error(err)
);

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/* You can add global styles to this file, and also import other style files */
@use '@angular/material' as mat;
@include mat.core();
$theme-primary: mat.define-palette(mat.$indigo-palette);
$theme-accent: mat.define-palette(mat.$pink-palette, A200, A100, A400);
$theme-warn: mat.define-palette(mat.$red-palette);
$theme: mat.define-light-theme(
(
color: (
primary: $theme-primary,
accent: $theme-accent,
warn: $theme-warn,
),
typography: mat.define-typography-config(),
)
);
@include mat.dialog-theme($theme);
@include mat.button-theme($theme);

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import 'jest-preset-angular/setup-jest';

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{
"extends": "./tsconfig.json",
"compilerOptions": {
"outDir": "../../../dist/out-tsc",
"types": []
},
"files": ["src/main.ts"],
"include": ["src/**/*.d.ts"],
"exclude": [
"jest.config.ts",
"src/**/*.test.ts",
"src/**/*.spec.ts",
"cypress/**/*",
"cypress.config.ts",
"**/*.cy.ts",
"**/*.cy.js",
"**/*.cy.tsx",
"**/*.cy.jsx"
]
}

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{
"extends": "./tsconfig.json",
"include": ["src/**/*.ts"],
"compilerOptions": {
"types": ["jest", "node"]
}
}

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{
"compilerOptions": {
"target": "es2022",
"useDefineForClassFields": false,
"forceConsistentCasingInFileNames": true,
"strict": true,
"noImplicitOverride": true,
"noPropertyAccessFromIndexSignature": true,
"noImplicitReturns": true,
"noFallthroughCasesInSwitch": true
},
"files": [],
"include": [],
"references": [
{
"path": "./tsconfig.app.json"
},
{
"path": "./tsconfig.spec.json"
},
{
"path": "./tsconfig.editor.json"
},
{
"path": "./cypress/tsconfig.json"
}
],
"extends": "../../../tsconfig.base.json",
"angularCompilerOptions": {
"enableI18nLegacyMessageIdFormat": false,
"strictInjectionParameters": true,
"strictInputAccessModifiers": true,
"strictTemplates": true
}
}

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{
"extends": "./tsconfig.json",
"compilerOptions": {
"outDir": "../../../dist/out-tsc",
"module": "commonjs",
"types": ["jest", "node"]
},
"files": ["src/test-setup.ts"],
"include": [
"jest.config.ts",
"src/**/*.test.ts",
"src/**/*.spec.ts",
"src/**/*.d.ts"
]
}