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How to use beforeLastFolderName method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

packaged.spec.ts

Source:packaged.spec.ts

1import { promises as fs } from 'fs';2import * as path from 'path';3import { removeNonPublishedFiles } from '../src/packaged';4describe('removeNonPublishedFiles', () => {5  it.each`6    name                                                                   | dryRun   | keepNodeModules | pathStyle7    ${'only keep published files by default'}                              | ${false} | ${false}        | ${'absolute'}8    ${'only keep published files and node_modules at root when requested'} | ${false} | ${true}         | ${'absolute'}9    ${'not clean anything in dryRun mode even without keepNodeModules'}    | ${true}  | ${false}        | ${'absolute'}10    ${'not clean anything in dryRun mode even with keepNodeModules'}       | ${true}  | ${true}         | ${'absolute'}11    ${'handle relative paths such as .'}                                   | ${false} | ${false}        | ${'.'}12    ${'handle relative paths such as ./package-name'}                      | ${false} | ${false}        | ${'./package-name'}13    ${'handle relative paths such as ./a/package-name'}                    | ${false} | ${false}        | ${'./a/package-name'}14    ${'handle relative paths such as ./a/../a/package-name/'}              | ${false} | ${false}        | ${'./a/../a/package-name/'}15  `('should $name', async ({ dryRun, keepNodeModules, pathStyle }) => {16    await runPackageTest(async (fileSystem) => {17      // Arrange18      const packageJsonContent = {19        name: 'my-package',20        version: '0.0.0',21        files: ['lib'],22        license: 'MIT',23      };24      await fileSystem.createFile(['package.json'], JSON.stringify(packageJsonContent));25      await fileSystem.createFile(['lib', 'main.js'], 'console.log("main.js")');26      await fileSystem.createFile(['src', 'main.js'], 'console.log("main.js")');27      await fileSystem.createFile(['src', 'node_modules', 'wtf', 'main.js'], 'console.log("main.js")');28      await fileSystem.createFile(['test', 'main.js'], 'console.log("main.js")');29      await fileSystem.createFile(['node_modules', 'dep-a', 'main.js'], 'console.log("main.js")');30      // Act31      let requestedPath = '';32      const lastFolderName = path.basename(fileSystem.packagePath);33      const beforeLastFolderName = path.basename(path.dirname(fileSystem.packagePath));34      switch (pathStyle) {35        case 'absolute':36          requestedPath = fileSystem.packagePath;37          break;38        case '.':39          process.chdir(fileSystem.packagePath);40          requestedPath = pathStyle;41          break;42        case './package-name':43          process.chdir(path.join(fileSystem.packagePath, '..'));44          requestedPath = `./${lastFolderName}`;45          break;46        case './a/package-name':47          process.chdir(path.join(fileSystem.packagePath, '..', '..'));48          requestedPath = `./${beforeLastFolderName}/${lastFolderName}`;49          break;50        case './a/../a/package-name/':51          process.chdir(path.join(fileSystem.packagePath, '..', '..'));52          requestedPath = `./${beforeLastFolderName}/../${beforeLastFolderName}/${lastFolderName}`;53          break;54        default:55          throw new Error(`Unsupported style ${pathStyle}`);56      }57      const { kept, removed } = await removeNonPublishedFiles(requestedPath, { dryRun, keepNodeModules });58      // Assert59      // Returns arrays having the expected sizes60      if (!keepNodeModules) {61        expect(kept).toHaveLength(3); // package.json, lib/main.js, lib62        expect(removed).toHaveLength(10); // src/main.js, src, test/main.js, test, node_modules/dep-a/main.js, node_modules/dep-a, node_modules, src/node_modules/wtf/main.js, src/node_modules/wtf, src/node_modules63      } else {64        expect(kept).toHaveLength(4); // package.json, lib/main.js, lib, node_modules/*65        expect(removed).toHaveLength(7); // src/main.js, src, test/main.js, test, src/node_modules/wtf/main.js, src/node_modules/wtf, src/node_modules66      }67      // Remove unpublished files and keep published ones68      expect(await fileSystem.exists(['package.json'])).toBe(true);69      expect(await fileSystem.exists(['lib', 'main.js'])).toBe(true);70      expect(await fileSystem.exists(['src', 'main.js'])).toBe(dryRun);71      expect(await fileSystem.exists(['src', 'node_modules', 'wtf', 'main.js'])).toBe(dryRun);72      expect(await fileSystem.exists(['test', 'main.js'])).toBe(dryRun);73      expect(await fileSystem.exists(['node_modules', 'dep-a', 'main.js'])).toBe(dryRun || keepNodeModules);74      // Remove empty folders75      expect(await fileSystem.exists(['src'])).toBe(dryRun);76      expect(await fileSystem.exists(['src', 'node_modules'])).toBe(dryRun);77      expect(await fileSystem.exists(['src', 'node_modules', 'wtf'])).toBe(dryRun);78      expect(await fileSystem.exists(['test'])).toBe(dryRun);79      expect(await fileSystem.exists(['node_modules'])).toBe(dryRun || keepNodeModules);80      expect(await fileSystem.exists(['node_modules', 'dep-a'])).toBe(dryRun || keepNodeModules);81    });82  });83  it('should handle packages relying on .npmignore', async () => {84    await runPackageTest(async (fileSystem) => {85      // Arrange86      const packageJsonContent = {87        name: 'my-package',88        version: '0.0.0',89        license: 'MIT',90      };91      await fileSystem.createFile(['package.json'], JSON.stringify(packageJsonContent));92      await fileSystem.createFile(['lib', 'main.js'], 'console.log("main.js")');93      await fileSystem.createFile(['src', 'main.js'], 'console.log("main.js")');94      await fileSystem.createFile(['src2', 'main.js'], 'console.log("main.js")');95      await fileSystem.createFile(['.npmignore'], 'src');96      // Act97      const { kept, removed } = await removeNonPublishedFiles(fileSystem.packagePath);98      // Assert99      expect(kept).toHaveLength(5); // package.sjon, lib/main.js, lib, src2/main.js, src2100      expect(removed).toHaveLength(3); // .npmignore, src/main.js, src101      expect(await fileSystem.exists(['package.json'])).toBe(true);102      expect(await fileSystem.exists(['lib', 'main.js'])).toBe(true);103      expect(await fileSystem.exists(['src2', 'main.js'])).toBe(true);104      expect(await fileSystem.exists(['src'])).toBe(false);105      expect(await fileSystem.exists(['.npmignore'])).toBe(false);106    });107  });108});109// Helpers110type FilePathChunks = [string, ...string[]];111type RunnerFileSystem = {112  packagePath: string;113  createFile: (filePathChunks: FilePathChunks, fileContent: string) => Promise<void>;114  exists: (filePathChunks: FilePathChunks) => Promise<boolean>;115};116async function runPackageTest(runner: (fileSystem: RunnerFileSystem) => Promise<void>): Promise<void> {117  const initialWorkingDirectory = process.cwd();118  const packageName = `random-package-${Date.now().toString(16)}-${Math.random().toString(16).substring(2)}`;119  const packagePath = path.join(__dirname, packageName);120  try {121    const fileSystem: RunnerFileSystem = {122      packagePath,123      async createFile(filePathChunks, fileContent) {124        const directoryPath = path.join(packagePath, ...filePathChunks.slice(0, -1));125        await fs.mkdir(directoryPath, { recursive: true });126        const filePath = path.join(packagePath, ...filePathChunks);127        await fs.writeFile(filePath, fileContent);128      },129      async exists(filePathChunks) {130        const filePath = path.join(packagePath, ...filePathChunks);131        return fs.access(filePath).then(132          () => true,133          () => false134        );135      },136    };137    await runner(fileSystem);138  } finally {139    process.chdir(initialWorkingDirectory);140    await fs.rm(packagePath, { recursive: true });141  }142  return;...

Using AI Code Generation

1const { beforeLastFolderName } = require('fast-check-monorepo');2console.log(beforeLastFolderName('folder1/folder2/folder3'));3console.log(beforeLastFolderName('folder1/folder2/folder3/'));4console.log(beforeLastFolderName('folder1/folder2'));5console.log(beforeLastFolderName('folder1/folder2/'));6console.log(beforeLastFolderName('folder1'));7console.log(beforeLastFolderName('folder1/'));8console.log(beforeLastFolderName(''));9console.log(beforeLastFolderName('/'));10console.log(beforeLastFolderName('/folder1/folder2/'));11console.log(beforeLastFolderName('folder1/folder2/folder3/folder4'));12console.log(beforeLastFolderName('folder1/folder2/folder3/folder4/'));13console.log(beforeLastFolderName('folder1/folder2/folder3/folder4/folder5'));14console.log(beforeLastFolderName('folder1/folder2/folder3/folder4/folder5/'));15console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5/'));16console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5'));17console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5/folder6/'));18console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5/folder6'));19console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5/folder6/folder7/'));20console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5/folder6/folder7'));21console.log(beforeLastFolderName('/folder1/folder2/folder3/folder4/folder5/folder6

Using AI Code Generation

1const { beforeLastFolderName } = require('..');2const path = require('path');3const test = beforeLastFolderName(__dirname);4console.log(test);5const test2 = beforeLastFolderName(path.resolve(__dirname, 'test'));6console.log(test2);7const test3 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2'));8console.log(test3);9const test4 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3'));10console.log(test4);11const test5 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4'));12console.log(test5);13const test6 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5'));14console.log(test6);15const test7 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5', 'test6'));16console.log(test7);17const test8 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5', 'test6', 'test7'));18console.log(test8);19const test9 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5', 'test6', 'test7', 'test8'));20console.log(test9);21const test10 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5', 'test6', 'test7', 'test8', 'test9'));22console.log(test10);23const test11 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5', 'test6', 'test7', 'test8', 'test9', 'test10'));24console.log(test11);25const test12 = beforeLastFolderName(path.resolve(__dirname, 'test', 'test2', 'test3', 'test4', 'test5', 'test6',

Using AI Code Generation

1const beforeLastFolderName = require('fast-check-monorepo/dist/beforeLastFolderName.js');2const path = require('path');3const folderName = beforeLastFolderName(path.join(__dirname, 'folder', 'subfolder', 'test.js'));4console.log(folderName);5const beforeLastFolderName = require('fast-check-monorepo/dist/beforeLastFolderName.js');6const path = require('path');7const folderName = beforeLastFolderName(path.join(__dirname, 'test.js'));8console.log(folderName);9const beforeLastFolderName = require('fast-check-monorepo/dist/beforeLastFolderName.js');10const path = require('path');11const folderName = beforeLastFolderName(path.join(__dirname, 'test.js'));12console.log(folderName);13const beforeLastFolderName = require('fast-check-monorepo/dist/beforeLastFolderName.js');14const path = require('path');15const folderName = beforeLastFolderName(path.join(__dirname, 'test.js'));16console.log(folderName);17const beforeLastFolderName = require('fast-check-monorepo/dist/beforeLastFolderName.js');18const path = require('path');19const folderName = beforeLastFolderName(path.join(__dirname, 'folder', 'subfolder', 'test.js'));20console.log(folderName);

Using AI Code Generation

1const {beforeLastFolderName} = require('fast-check-monorepo');2const myPath = 'C:\\Users\\user\\Documents\\myFolder\\mySubFolder\\myFile.js';3const {beforeLastFolderName} = require('fast-check');4const myPath = 'C:\\Users\\user\\Documents\\myFolder\\mySubFolder\\myFile.js';5const {beforeLastFolderName} = require('fast-check-monorepo');6const myPath = 'C:\\Users\\user\\Documents\\myFolder\\mySubFolder\\myFile.js';7const {beforeLastFolderName} = require('fast-check');8const myPath = 'C:\\Users\\user\\Documents\\myFolder\\mySubFolder\\myFile.js';

Using AI Code Generation

1const { beforeLastFolderName } = require("fast-check-monorepo");2const path = "/home/user1/development/fast-check-monorepo/test.js";3const result = beforeLastFolderName(path);4const { beforeLastFolderName } = require("fast-check-monorepo");5const path = "/home/user1/development/fast-check-monorepo/test.js";6const result = beforeLastFolderName(path);7beforeLastFolderName(path)8const path = "/home/user1/development/fast-check-monorepo/test.js";9const result = beforeLastFolderName(path);

Using AI Code Generation

1const {beforeLastFolderName} = require('fast-check-monorepo');2const path = 'C:/Users/username/Documents/Project/ProjectName';3const projectName = beforeLastFolderName(path);4console.log(projectName);5const {beforeLastFolderName} = require('fast-check-monorepo');6const path = 'C:\\Users\\username\\Documents\\Project\\ProjectName';7const projectName = beforeLastFolderName(path);8console.log(projectName);9const {beforeLastFolderName} = require('fast-check-monorepo');10const path = 'C:\\Users\\username\\Documents\\Project\\ProjectName\\';11const projectName = beforeLastFolderName(path);12console.log(projectName);13const {beforeLastFolderName} = require('fast-check-monorepo');14const path = 'C:/Users/username/Documents/Project/ProjectName/';15const projectName = beforeLastFolderName(path);16console.log(projectName);17const {beforeLastFolderName} = require('fast-check-monorepo');18const path = 'C:\\Users\\username\\Documents\\Project\\ProjectName\\';19const projectName = beforeLastFolderName(path);20console.log(projectName);21const {beforeLastFolderName} = require('fast-check-monorepo');22const path = 'C:\\Users\\username\\Documents\\Project\\ProjectName';23const projectName = beforeLastFolderName(path);24console.log(projectName);25const {beforeLastFolderName} = require('fast-check-monorepo');26const path = 'C:\\Users\\username\\Documents\\ProjectName';27const projectName = beforeLastFolderName(path);28console.log(projectName);

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