pwd-fs/test/rename.spec.ts

Extend the file system the capabilities of declaring the present working directory and recursive execution

import assert from 'node:assert';
import fs from 'node:fs';
import Chance  from 'chance';
import { expect } from 'expect';
import { fmock, restore } from './__fmock';
import {pfs } from '../src';

describe('rename(src, use [, options])', () => {
  const chance = new Chance();

  beforeEach(() => {
    fmock({
      './tmpdir/tings.txt': {
        type: 'file',
        data: chance.string()
      },
      './tmpdir/digest/': { type: 'directory' }
    });
  });
  
  afterEach(() => {
    restore('./tmpdir');
  });


  it('Positive: Must be recursive rename file', async () => {
    await pfs.rename('./tmpdir/tings.txt', './tmpdir/newapp.txt');
    const exist = fs.existsSync(`./tmpdir/newapp.txt`);
    
    assert(exist);
  });
  
  
  it('Positive: Must be recursive rename directory', async () => {
    await pfs.rename('./tmpdir/digest', './tmpdir/newxbase');
    const exist = fs.existsSync(`./tmpdir/newxbase`);
    
    assert(exist);
  });
  
  
  it('Negative: Throw if not exists resource', async () => {
    const guid = chance.guid();
    
    await expect(async () => {
      await pfs.rename(`./tmpdir/${guid}`, './tmpdir/newxbase');
    })
    .rejects
    .toThrow();
  });
  
  
  it('[sync] Positive: Must be recursive rename file', () => {
    pfs.rename('./tmpdir/tings.txt', './tmpdir/newapp.txt', {
      sync: true
    });

    const exist = fs.existsSync(`./tmpdir/newapp.txt`);
    
    assert(exist);
  });
  
  
  it('[sync] Positive: Must be recursive rename directory', () => {
    pfs.rename('./tmpdir/digest', './tmpdir/newxbase', {
      sync: true
    });

    const exist = fs.existsSync(`./tmpdir/newxbase`);
    
    assert(exist);
  });
  
  
  it('[sync] Negative: Throw if not exists resource', () => {
    const guid = chance.guid();
    
    assert.throws(() => {
      pfs.rename(`./tmpdir/${guid}`, './tmpdir/newxbase', {
        sync: true
      });
    });
  });
});