337 lines
10 KiB
TypeScript
337 lines
10 KiB
TypeScript
import { serializeJson } from '@nrwl/workspace';
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import {
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checkFilesDoNotExist,
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checkFilesExist,
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ensureProject,
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forEachCli,
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newProject,
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readFile,
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readJson,
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renameFile,
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runCLI,
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runCLIAsync,
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uniq,
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updateFile,
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workspaceConfigName,
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} from './utils';
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forEachCli((currentCLIName) => {
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const linter = currentCLIName === 'angular' ? 'tslint' : 'eslint';
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describe('React Applications', () => {
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it('should be able to generate a react app + lib', async () => {
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ensureProject();
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const appName = uniq('app');
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:app ${appName} --no-interactive --linter=${linter}`
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);
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runCLI(`generate @nrwl/react:lib ${libName} --no-interactive`);
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// Libs should not include package.json by default
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checkFilesDoNotExist(`libs/${libName}/package.json`);
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const mainPath = `apps/${appName}/src/main.tsx`;
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updateFile(mainPath, `import '@proj/${libName}';\n` + readFile(mainPath));
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const libTestResults = await runCLIAsync(`test ${libName}`);
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expect(libTestResults.stderr).toContain('Test Suites: 1 passed, 1 total');
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await testGeneratedApp(appName, {
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checkStyles: true,
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checkLinter: true,
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checkE2E: true,
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});
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}, 120000);
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it('should be able to generate a publishable react lib', async () => {
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ensureProject();
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:lib ${libName} --publishable --no-interactive`
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);
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const libTestResults = await runCLIAsync(`build ${libName} --extractCss`);
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expect(libTestResults.stdout).toContain('Bundle complete.');
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checkFilesExist(
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`dist/libs/${libName}/package.json`,
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`dist/libs/${libName}/index.d.ts`,
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`dist/libs/${libName}/${libName}.esm.css`,
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`dist/libs/${libName}/${libName}.esm.js`,
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`dist/libs/${libName}/${libName}.umd.css`,
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`dist/libs/${libName}/${libName}.umd.js`
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);
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}, 120000);
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it('should be able to generate a publishable react lib', async () => {
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ensureProject();
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:lib ${libName} --publishable --no-interactive`
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);
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const libTestResults = await runCLIAsync(
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`build ${libName} --no-extract-css`
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);
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expect(libTestResults.stdout).toContain('Bundle complete.');
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checkFilesExist(
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`dist/libs/${libName}/package.json`,
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`dist/libs/${libName}/index.d.ts`,
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`dist/libs/${libName}/${libName}.esm.js`,
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`dist/libs/${libName}/${libName}.umd.js`
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);
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checkFilesDoNotExist(
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`dist/libs/${libName}/${libName}.esm.css`,
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`dist/libs/${libName}/${libName}.umd.css`
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);
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await runCLIAsync(`build ${libName} --extract-css`);
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checkFilesExist(
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`dist/libs/${libName}/package.json`,
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`dist/libs/${libName}/index.d.ts`,
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`dist/libs/${libName}/${libName}.esm.css`,
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`dist/libs/${libName}/${libName}.esm.js`,
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`dist/libs/${libName}/${libName}.umd.css`,
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`dist/libs/${libName}/${libName}.umd.js`
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);
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}, 120000);
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it('should be able to generate a react lib with no components', async () => {
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ensureProject();
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const appName = uniq('app');
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:app ${appName} --no-interactive --linter=${linter}`
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);
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runCLI(
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`generate @nrwl/react:lib ${libName} --no-interactive --no-component`
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);
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const mainPath = `apps/${appName}/src/main.tsx`;
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updateFile(mainPath, `import '@proj/${libName}';\n` + readFile(mainPath));
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const libTestResults = await runCLIAsync(`test ${libName}`);
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expect(libTestResults.stderr).toBe('');
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await testGeneratedApp(appName, {
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checkStyles: true,
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checkLinter: true,
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checkE2E: false,
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});
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}, 120000);
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it('should not create a dist folder if there is an error', async () => {
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ensureProject();
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:lib ${libName} --publishable --no-interactive`
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);
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const mainPath = `libs/${libName}/src/lib/${libName}.tsx`;
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updateFile(mainPath, readFile(mainPath) + `\n console.log(a);`); // should error - "a" will be undefined
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await expect(runCLIAsync(`build ${libName}`)).rejects.toThrow(
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/Bundle failed/
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);
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expect(() => {
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checkFilesExist(`dist/libs/${libName}/package.json`);
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}).toThrow();
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}, 120000);
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it('should generate app with routing', async () => {
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ensureProject();
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const appName = uniq('app');
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runCLI(
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`generate @nrwl/react:app ${appName} --routing --no-interactive --linter=${linter}`
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);
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await testGeneratedApp(appName, {
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checkStyles: true,
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checkLinter: true,
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checkE2E: false,
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});
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}, 120000);
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it('should generate app with styled-components', async () => {
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ensureProject();
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const appName = uniq('app');
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runCLI(
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`generate @nrwl/react:app ${appName} --style styled-components --no-interactive --linter=${linter}`
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);
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await testGeneratedApp(appName, {
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checkStyles: false,
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checkLinter: true,
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checkE2E: false,
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});
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}, 120000);
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it('should generate an app with no styles', async () => {
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ensureProject();
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const appName = uniq('app');
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runCLI(
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`generate @nrwl/react:app ${appName} --style none --no-interactive --linter=${linter}`
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);
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await testGeneratedApp(appName, {
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checkStyles: false,
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checkLinter: true,
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checkE2E: false,
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});
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expect(() => checkFilesExist(`dist/apps/${appName}/styles.css`)).toThrow(
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/does not exist/
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);
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expect(readFile(`dist/apps/${appName}/index.html`)).not.toContain(
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`<link rel="stylesheet" href="styles.css">`
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);
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}, 120000);
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it('should be able to use babel-jest', async () => {
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ensureProject();
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const appName = uniq('app');
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:app ${appName} --no-interactive --babelJest`
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);
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runCLI(
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`generate @nrwl/react:lib ${libName} --no-interactive --babelJest`
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);
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const appTestResults = await runCLIAsync(`test ${appName}`);
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expect(appTestResults.stderr).toContain('Test Suites: 1 passed, 1 total');
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const libTestResults = await runCLIAsync(`test ${libName}`);
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expect(libTestResults.stderr).toContain('Test Suites: 1 passed, 1 total');
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}, 120000);
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it('should be able to add a redux slice', async () => {
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ensureProject();
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const appName = uniq('app');
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const libName = uniq('lib');
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runCLI(`g @nrwl/react:app ${appName} --no-interactive`);
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runCLI(`g @nrwl/react:redux lemon --project=${appName}`);
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runCLI(`g @nrwl/react:lib ${libName} --no-interactive`);
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runCLI(`g @nrwl/react:redux orange --project=${libName}`);
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const appTestResults = await runCLIAsync(`test ${appName}`);
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expect(appTestResults.stderr).toContain('Test Suites: 2 passed, 2 total');
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const libTestResults = await runCLIAsync(`test ${libName}`);
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expect(libTestResults.stderr).toContain('Test Suites: 2 passed, 2 total');
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}, 120000);
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it('should be able to use JSX', async () => {
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ensureProject();
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const appName = uniq('app');
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const libName = uniq('lib');
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runCLI(
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`generate @nrwl/react:app ${appName} --no-interactive --linter=${linter}`
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);
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runCLI(`generate @nrwl/react:lib ${libName} --no-interactive`);
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renameFile(
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`apps/${appName}/src/main.tsx`,
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`apps/${appName}/src/main.jsx`
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);
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renameFile(
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`apps/${appName}/src/app/app.tsx`,
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`apps/${appName}/src/app/app.jsx`
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);
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renameFile(
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`apps/${appName}/src/app/app.spec.tsx`,
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`apps/${appName}/src/app/app.spec.jsx`
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);
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renameFile(
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`apps/${appName}/src/polyfills.ts`,
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`apps/${appName}/src/polyfills.js`
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);
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const angularJson = readJson(workspaceConfigName());
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angularJson.projects[
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appName
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].architect.build.options.main = `apps/${appName}/src/main.jsx`;
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angularJson.projects[
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appName
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].architect.build.options.polyfills = `apps/${appName}/src/polyfills.js`;
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updateFile(workspaceConfigName(), serializeJson(angularJson));
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const mainPath = `apps/${appName}/src/main.jsx`;
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updateFile(mainPath, `import '@proj/${libName}';\n` + readFile(mainPath));
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await testGeneratedApp(appName, {
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checkStyles: true,
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checkLinter: false,
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checkE2E: false,
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});
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}, 30000);
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async function testGeneratedApp(
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appName,
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opts: { checkStyles: boolean; checkLinter: boolean; checkE2E: boolean }
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) {
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if (opts.checkLinter) {
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const lintResults = runCLI(`lint ${appName}`);
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expect(lintResults).toContain('All files pass linting.');
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}
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runCLI(`build ${appName}`);
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let filesToCheck = [
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`dist/apps/${appName}/index.html`,
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`dist/apps/${appName}/polyfills.js`,
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`dist/apps/${appName}/runtime.js`,
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`dist/apps/${appName}/vendor.js`,
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`dist/apps/${appName}/main.js`,
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];
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if (opts.checkStyles) {
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filesToCheck.push(`dist/apps/${appName}/styles.js`);
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}
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checkFilesExist(...filesToCheck);
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expect(readFile(`dist/apps/${appName}/main.js`)).toContain(
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'const App = () =>'
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);
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runCLI(`build ${appName} --prod --output-hashing none`);
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filesToCheck = [
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`dist/apps/${appName}/index.html`,
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`dist/apps/${appName}/runtime.js`,
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`dist/apps/${appName}/polyfills.esm.js`,
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`dist/apps/${appName}/main.esm.js`,
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`dist/apps/${appName}/polyfills.es5.js`,
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`dist/apps/${appName}/main.es5.js`,
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];
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if (opts.checkStyles) {
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filesToCheck.push(`dist/apps/${appName}/styles.css`);
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}
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checkFilesExist(...filesToCheck);
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if (opts.checkStyles) {
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expect(readFile(`dist/apps/${appName}/index.html`)).toContain(
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`<link rel="stylesheet" href="styles.css">`
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);
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}
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const testResults = await runCLIAsync(`test ${appName}`);
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expect(testResults.stderr).toContain('Test Suites: 1 passed, 1 total');
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if (opts.checkE2E) {
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const e2eResults = runCLI(`e2e ${appName}-e2e`);
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expect(e2eResults).toContain('All specs passed!');
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}
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}
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});
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});
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