angular-cn/tools/ts-api-guardian/test/helpers.ts

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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import * as chai from 'chai';
import * as fs from 'fs';
import * as path from 'path';
export function unlinkRecursively(file: string) {
if (fs.statSync(file).isDirectory()) {
for (const f of fs.readdirSync(file)) {
unlinkRecursively(path.join(file, f));
}
fs.rmdirSync(file);
} else {
fs.unlinkSync(file);
}
}
export function assertFileEqual(actualFile: string, expectedFile: string) {
chai.assert.equal(
fs.readFileSync(actualFile).toString(), fs.readFileSync(expectedFile).toString());
}