opentelemetry-js/packages/opentelemetry-core/test/platform/hex-to-base64.test.ts

35 lines
1.2 KiB
TypeScript

/*
* Copyright The OpenTelemetry Authors
*
* 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
*
* https://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 * as assert from 'assert';
import { hexToBase64 } from '../../src/platform';
describe('hexToBase64', () => {
it('convert hex to base64', () => {
const id1 = '7deb739e02e44ef2';
const id2 = '12abc034d567e89ff26e608c8cf42c80';
const id3 = id2.toUpperCase();
assert.strictEqual(hexToBase64(id1), 'fetzngLkTvI=');
assert.strictEqual(hexToBase64(id2), 'EqvANNVn6J/ybmCMjPQsgA==');
assert.strictEqual(hexToBase64(id3), 'EqvANNVn6J/ybmCMjPQsgA==');
// Don't use the preallocated path
assert.strictEqual(
hexToBase64(id2.repeat(2)),
'EqvANNVn6J/ybmCMjPQsgBKrwDTVZ+if8m5gjIz0LIA='
);
});
});