mirror of
https://github.com/balena-io/balena-cli.git
synced 2024-12-25 00:11:04 +00:00
281f8abb9a
This removes the dependency on our custom fork of [node-usb](https://github.com/balena-io-modules/node-usb) and uses the maintained building method of the official node-usb repo Change-type: patch
89 lines
2.5 KiB
TypeScript
89 lines
2.5 KiB
TypeScript
/**
|
|
* @license
|
|
* Copyright 2020 Balena Ltd.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
import { expect } from 'chai';
|
|
import { promises as fs } from 'fs';
|
|
import * as path from 'path';
|
|
|
|
import {
|
|
convertEolInPlace,
|
|
detectEncoding,
|
|
} from '../../build/utils/eol-conversion';
|
|
|
|
describe('convertEolInPlace() function', function () {
|
|
it('should return expected values', () => {
|
|
// pairs of [given input, expected output]
|
|
const testVector = [
|
|
['', ''],
|
|
['\r', '\r'],
|
|
['\n', '\n'],
|
|
['\r\r', '\r\r'],
|
|
['\n\r', '\n\r'],
|
|
['\r\n', '\n'],
|
|
['\r\n\n', '\n\n'],
|
|
['\r\n\r', '\n\r'],
|
|
['\r\n\r\n', '\n\n'],
|
|
['\r\n\n\r', '\n\n\r'],
|
|
['abc\r\ndef\r\n', 'abc\ndef\n'],
|
|
['abc\r\ndef\n\r', 'abc\ndef\n\r'],
|
|
['abc\r\ndef\n', 'abc\ndef\n'],
|
|
['abc\r\ndef\r', 'abc\ndef\r'],
|
|
['abc\r\ndef', 'abc\ndef'],
|
|
['\r\ndef\r\n', '\ndef\n'],
|
|
['\rdef\r', '\rdef\r'],
|
|
];
|
|
const js = JSON.stringify;
|
|
|
|
for (const [input, expected] of testVector) {
|
|
const result = convertEolInPlace(Buffer.from(input));
|
|
const resultStr = result.toString();
|
|
const msg = `input=${js(input)} result=${js(resultStr)} expected=${js(
|
|
expected,
|
|
)}`;
|
|
expect(resultStr).to.equal(expected, msg);
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('detectEncoding() function', function () {
|
|
it('should correctly detect the encoding of a few selected files', async () => {
|
|
const sampleBinary = [
|
|
'drivelist/build/Release/drivelist.node',
|
|
'mountutils/build/Release/MountUtils.node',
|
|
];
|
|
const sampleText = [
|
|
'node_modules/.bin/etcher-image-write',
|
|
'node_modules/.bin/mocha',
|
|
'node_modules/.bin/rimraf',
|
|
'node_modules/.bin/tsc',
|
|
'node_modules/.bin/balena-lint',
|
|
'node_modules/.bin/catch-uncommitted',
|
|
];
|
|
|
|
for (const fname of sampleBinary) {
|
|
const buf = await fs.readFile(path.join('node_modules', fname));
|
|
const encoding = await detectEncoding(buf);
|
|
expect(encoding).to.equal('binary');
|
|
}
|
|
for (const fname of sampleText) {
|
|
const buf = await fs.readFile(fname);
|
|
const encoding = await detectEncoding(buf);
|
|
expect(encoding).to.equal('utf-8');
|
|
}
|
|
});
|
|
});
|