76 lines
2.5 KiB
TypeScript
76 lines
2.5 KiB
TypeScript
import {execSync} from 'child_process';
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import * as path from 'path';
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import {readFileSync, statSync, writeFileSync} from 'fs';
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export function newApp(command: string): string {
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return execSync(`../node_modules/.bin/ng ${command}`, {cwd: `./tmp`}).toString();
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}
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export function runCLI(command: string, {projectName: projectName}: {projectName: string}): string {
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projectName = projectName === undefined ? '' : projectName;
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return execSync(`../../node_modules/.bin/ng ${command}`, {cwd: `./tmp/${projectName}`}).toString();
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}
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export function runSchematic(command: string, {projectName}: {projectName?: string} = {}): string {
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const up = projectName ? '../' : '';
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projectName = projectName === undefined ? '' : projectName;
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return execSync(`../${up}node_modules/.bin/schematics ${command}`, {cwd: `./tmp/${projectName}`}).toString();
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}
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export function runCommand(command: string, {projectName}: {projectName: string}): string {
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projectName = projectName === undefined ? '' : projectName;
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return execSync(command, {cwd: `./tmp/${projectName}`}).toString();
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}
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export function updateFile(f: string, content: string): void {
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writeFileSync(path.join(getCwd(), 'tmp', f), content);
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}
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export function checkFilesExists(...expectedFiles: string[]) {
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expectedFiles.forEach(f => {
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const ff = f.startsWith('/') ? f : path.join(getCwd(), 'tmp', f);
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if (! exists(ff)) {
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throw new Error(`File '${ff}' does not exist`);
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}
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});
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}
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export function readFile(f: string) {
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const ff = f.startsWith('/') ? f : path.join(getCwd(), 'tmp', f);
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return readFileSync(ff).toString();
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}
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export function cleanup() {
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execSync('rm -rf tmp && mkdir tmp');
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}
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export function getCwd(): string {
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return process.cwd();
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}
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export function directoryExists(filePath: string): boolean {
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try {
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return statSync(filePath).isDirectory();
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} catch (err) {
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return false;
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}
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}
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export function fileExists(filePath: string): boolean {
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try {
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return statSync(filePath).isFile();
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} catch (err) {
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return false;
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}
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}
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export function exists(filePath: string): boolean {
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return directoryExists(filePath) || fileExists(filePath);
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}
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export function addNgRx(path: string): string {
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const p = JSON.parse(readFile(`${path}/package.json`));
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p['dependencies']['@ngrx/store'] = '4.0.2';
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p['dependencies']['@ngrx/effects'] = '4.0.2';
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p['dependencies']['jasmine-marbles'] = '0.1.0';
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updateFile(`${path}/package.json`, JSON.stringify(p, null, 2));
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return runCommand('npm install', {projectName: path});
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}
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