@theia/filesystem
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Theia - FileSystem Extension
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text/typescript
// *****************************************************************************
// Copyright (C) 2022 EclipseSource and others.
//
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License v. 2.0 which is available at
// http://www.eclipse.org/legal/epl-2.0.
//
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License v. 2.0 are satisfied: GNU General Public License, version 2
// with the GNU Classpath Exception which is available at
// https://www.gnu.org/software/classpath/license.html.
//
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
// *****************************************************************************
import { FileStat } from './files';
import { expect } from 'chai';
import { FileSystemUtils } from './filesystem-utils';
describe('generateUniqueResourceURI', () => {
describe('Target is file', () => {
describe('file without extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source 1');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source');
parent.children = [source, FileStat.file('source 1'), FileStat.file('source 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source 2');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source');
parent.children = [source, FileStat.file('source copy')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 1');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source');
parent.children = [source, FileStat.file('source copy'), FileStat.file('source copy 1'), FileStat.file('source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 2');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source copy 1');
parent.children = [FileStat.file('source'), source, FileStat.file('source copy 2'), FileStat.file('source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 4');
});
});
describe('file with extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source.txt');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source 1.txt');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source.txt');
parent.children = [source, FileStat.file('source 1.txt'), FileStat.file('source 3.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source 2.txt');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source.txt');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy.txt');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source.txt');
parent.children = [source, FileStat.file('source copy.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 1.txt');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source.txt');
parent.children = [source, FileStat.file('source copy.txt'), FileStat.file('source copy 1.txt'), FileStat.file('source copy 3.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 2.txt');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('source copy 1.txt');
parent.children = [FileStat.file('source.txt'), source, FileStat.file('source copy 2.txt'), FileStat.file('source copy 3.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 4.txt');
});
});
describe('dotfile without extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source 1');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source');
parent.children = [source, FileStat.file('.source 1'), FileStat.file('.source 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source 2');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source');
parent.children = [source, FileStat.file('.source copy')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 1');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source');
parent.children = [source, FileStat.file('.source copy'), FileStat.file('.source copy 1'), FileStat.file('.source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 2');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source copy 1');
parent.children = [FileStat.file('.source'), source, FileStat.file('.source copy 2'), FileStat.file('.source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 4');
});
});
describe('dotfile with extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source.txt');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source 1.txt');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source.txt');
parent.children = [source, FileStat.file('.source 1.txt'), FileStat.file('.source 3.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source 2.txt');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source.txt');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy.txt');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source.txt');
parent.children = [source, FileStat.file('.source copy.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 1.txt');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source.txt');
parent.children = [source, FileStat.file('.source copy.txt'), FileStat.file('.source copy 1.txt'), FileStat.file('.source copy 3.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 2.txt');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.file('.source copy 1.txt');
parent.children = [FileStat.file('.source.txt'), source, FileStat.file('.source copy 2.txt'), FileStat.file('.source copy 3.txt')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 4.txt');
});
});
});
describe('Target is directory', () => {
describe('directory with path without extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source 1');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source');
parent.children = [source, FileStat.dir('source 1'), FileStat.dir('source 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source 2');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source');
parent.children = [source, FileStat.dir('source copy')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 1');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source');
parent.children = [source, FileStat.dir('source copy'), FileStat.dir('source copy 1'), FileStat.dir('source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 2');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source copy 1');
parent.children = [FileStat.dir('source'), source, FileStat.dir('source copy 2'), FileStat.dir('source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source copy 4');
});
});
describe('directory with path with extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source.test');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source.test 1');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source.test');
parent.children = [source, FileStat.dir('source.test 1'), FileStat.dir('source.test 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('source.test 2');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source.test');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source.test copy');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source.test');
parent.children = [source, FileStat.dir('source.test copy')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source.test copy 1');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source.test');
parent.children = [source, FileStat.dir('source.test copy'), FileStat.dir('source.test copy 1'), FileStat.dir('source.test copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source.test copy 2');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('source.test copy 1');
parent.children = [FileStat.dir('source.test'), source, FileStat.dir('source.test copy 2'), FileStat.dir('source.test copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('source.test copy 4');
});
});
describe('name starts with . and has path without extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source 1');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source');
parent.children = [source, FileStat.dir('.source 1'), FileStat.dir('.source 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source 2');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source');
parent.children = [source, FileStat.dir('.source copy')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 1');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source');
parent.children = [source, FileStat.dir('.source copy'), FileStat.dir('.source copy 1'), FileStat.dir('.source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 2');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source copy 1');
parent.children = [FileStat.dir('.source'), source, FileStat.dir('.source copy 2'), FileStat.dir('.source copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source copy 4');
});
});
describe('name starts with . and has path with extension', () => {
it('appends index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source.test');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source.test 1');
});
it('appends first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source.test');
parent.children = [source, FileStat.dir('.source.test 1'), FileStat.dir('.source.test 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory);
expect(result.path.base).to.eq('.source.test 2');
});
it('appends suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source.test');
parent.children = [source];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source.test copy');
});
it('appends suffix and index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source.test');
parent.children = [source, FileStat.dir('.source.test copy')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source.test copy 1');
});
it('appends suffix and first available index', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source.test');
parent.children = [source, FileStat.dir('.source.test copy'), FileStat.dir('.source.test copy 1'), FileStat.dir('.source.test copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source.test copy 2');
});
it('appends only index when source name already contains suffix', () => {
const parent = FileStat.dir('parent');
const source = FileStat.dir('.source.test copy 1');
parent.children = [FileStat.dir('.source.test'), source, FileStat.dir('.source.test copy 2'), FileStat.dir('.source.test copy 3')];
const result = FileSystemUtils.generateUniqueResourceURI(parent, source.resource, source.isDirectory, 'copy');
expect(result.path.base).to.eq('.source.test copy 4');
});
});
});
});