Gitlab@Informatics

Skip to content
Snippets Groups Projects
Select Git revision
  • 27dcd924c4b1cf85c02c8c03410af48d1bfba010
  • main default protected
  • revert-a98119d8
3 results

file.js

Blame
  • file.js 6.44 KiB
    /*
     * Jake JavaScript build tool
     * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     *         http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     *
    */
    
    const PROJECT_DIR = process.env.PROJECT_DIR;
    
    let assert = require('assert');
    let fs = require('fs');
    let path = require('path');
    let file = require(`${PROJECT_DIR}/lib/utils/file`);
    let existsSync = fs.existsSync || path.existsSync;
    let exec = require('child_process').execSync;
    
    suite('fileUtils', function () {
    
      test('mkdirP', function () {
        let expected = [
          ['foo'],
          ['foo', 'bar'],
          ['foo', 'bar', 'baz'],
          ['foo', 'bar', 'baz', 'qux']
        ];
        file.mkdirP('foo/bar/baz/qux');
        let res = exec('find foo').toString().trim().split('\n');
        for (let i = 0, ii = res.length; i < ii; i++) {
          assert.equal(path.join.apply(path, expected[i]), res[i]);
        }
        file.rmRf('foo');
      });
    
      test('rmRf', function () {
        file.mkdirP('foo/bar/baz/qux');
        file.rmRf('foo/bar');
        let res = exec('find foo').toString().trim().split('\n');
        assert.equal(1, res.length);
        assert.equal('foo', res[0]);
        fs.rmdirSync('foo');
      });
    
      test('rmRf with symlink subdir', function () {
        file.mkdirP('foo');
        file.mkdirP('bar');
        fs.writeFileSync('foo/hello.txt', 'hello, it\'s me');
        fs.symlinkSync('../foo', 'bar/foo'); file.rmRf('bar');
    
        // Make sure the bar directory was successfully deleted
        let barDeleted = false;
        try {
          fs.statSync('bar');
        } catch(err) {
          if(err.code == 'ENOENT') {
            barDeleted = true;
          }
        }
        assert.equal(true, barDeleted);
    
        // Make sure that the file inside the linked folder wasn't deleted
        let res = fs.readdirSync('foo');
        assert.equal(1, res.length);
        assert.equal('hello.txt', res[0]);
    
        // Cleanup
        fs.unlinkSync('foo/hello.txt');
        fs.rmdirSync('foo');
      });
    
      test('rmRf with symlinked dir', function () {
        file.mkdirP('foo');
        fs.writeFileSync('foo/hello.txt', 'hello!');
        fs.symlinkSync('foo', 'bar');
        file.rmRf('bar');
    
        // Make sure the bar directory was successfully deleted
        let barDeleted = false;
        try {
          fs.statSync('bar');
        } catch(err) {
          if(err.code == 'ENOENT') {
            barDeleted = true;
          }
        }
        assert.equal(true, barDeleted);
    
        // Make sure that the file inside the linked folder wasn't deleted
        let res = fs.readdirSync('foo');
        assert.equal(1, res.length);
        assert.equal('hello.txt', res[0]);
    
        // Cleanup
        fs.unlinkSync('foo/hello.txt');
        fs.rmdirSync('foo');
      });
    
      test('cpR with same name and different directory', function () {
        file.mkdirP('foo');
        fs.writeFileSync('foo/bar.txt', 'w00t');
        file.cpR('foo', 'bar');
        assert.ok(existsSync('bar/bar.txt'));
        file.rmRf('foo');
        file.rmRf('bar');
      });
    
      test('cpR with same to and from will throw', function () {
        assert.throws(function () {
          file.cpR('foo.txt', 'foo.txt');
        });
      });
    
      test('cpR rename via copy in directory', function () {
        file.mkdirP('foo');
        fs.writeFileSync('foo/bar.txt', 'w00t');
        file.cpR('foo/bar.txt', 'foo/baz.txt');
        assert.ok(existsSync('foo/baz.txt'));
        file.rmRf('foo');
      });
    
      test('cpR rename via copy in base', function () {
        fs.writeFileSync('bar.txt', 'w00t');
        file.cpR('bar.txt', 'baz.txt');
        assert.ok(existsSync('baz.txt'));
        file.rmRf('bar.txt');
        file.rmRf('baz.txt');
      });
    
      test('cpR keeps file mode', function () {
        fs.writeFileSync('bar.txt', 'w00t', {mode: 0o750});
        fs.writeFileSync('bar1.txt', 'w00t!', {mode: 0o744});
        file.cpR('bar.txt', 'baz.txt');
        file.cpR('bar1.txt', 'baz1.txt');
    
        assert.ok(existsSync('baz.txt'));
        assert.ok(existsSync('baz1.txt'));
        let bazStat = fs.statSync('baz.txt');
        let bazStat1 = fs.statSync('baz1.txt');
        assert.equal(0o750, bazStat.mode & 0o7777);
        assert.equal(0o744, bazStat1.mode & 0o7777);
    
        file.rmRf('bar.txt');
        file.rmRf('baz.txt');
        file.rmRf('bar1.txt');
        file.rmRf('baz1.txt');
      });
    
      test('cpR keeps file mode when overwriting with preserveMode', function () {
        fs.writeFileSync('bar.txt', 'w00t', {mode: 0o755});
        fs.writeFileSync('baz.txt', 'w00t!', {mode: 0o744});
        file.cpR('bar.txt', 'baz.txt', {silent: true, preserveMode: true});
    
        assert.ok(existsSync('baz.txt'));
        let bazStat = fs.statSync('baz.txt');
        assert.equal(0o755, bazStat.mode & 0o777);
    
        file.rmRf('bar.txt');
        file.rmRf('baz.txt');
      });
    
      test('cpR does not keep file mode when overwriting', function () {
        fs.writeFileSync('bar.txt', 'w00t', {mode: 0o766});
        fs.writeFileSync('baz.txt', 'w00t!', {mode: 0o744});
        file.cpR('bar.txt', 'baz.txt');
    
        assert.ok(existsSync('baz.txt'));
        let bazStat = fs.statSync('baz.txt');
        assert.equal(0o744, bazStat.mode & 0o777);
    
        file.rmRf('bar.txt');
        file.rmRf('baz.txt');
      });
    
      test('cpR copies file mode recursively', function () {
        fs.mkdirSync('foo');
        fs.writeFileSync('foo/bar.txt', 'w00t', {mode: 0o740});
        file.cpR('foo', 'baz');
    
        assert.ok(existsSync('baz'));
        let barStat = fs.statSync('baz/bar.txt');
        assert.equal(0o740, barStat.mode & 0o777);
    
        file.rmRf('foo');
        file.rmRf('baz');
      });
    
      test('cpR keeps file mode recursively', function () {
        fs.mkdirSync('foo');
        fs.writeFileSync('foo/bar.txt', 'w00t', {mode: 0o740});
        fs.mkdirSync('baz');
        fs.mkdirSync('baz/foo');
        fs.writeFileSync('baz/foo/bar.txt', 'w00t!', {mode: 0o755});
        file.cpR('foo', 'baz', {silent: true, preserveMode: true});
    
        assert.ok(existsSync('baz'));
        let barStat = fs.statSync('baz/foo/bar.txt');
        assert.equal(0o740, barStat.mode & 0o777);
    
        file.rmRf('foo');
        file.rmRf('baz');
      });
    
      test('cpR copies directory mode recursively', function () {
        fs.mkdirSync('foo', 0o755);
        fs.mkdirSync('foo/bar', 0o700);
        file.cpR('foo', 'bar');
    
        assert.ok(existsSync('foo'));
        let fooBarStat = fs.statSync('bar/bar');
        assert.equal(0o700, fooBarStat.mode & 0o777);
    
        file.rmRf('foo');
        file.rmRf('bar');
      });
    
    });