22 строки
837 B
TypeScript
22 строки
837 B
TypeScript
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See LICENSE.md in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import * as assert from 'assert';
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/**
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* Same as assert.throws except for async functions
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*/
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export async function assertThrowsAsync<T>(block: () => Promise<T>, error: RegExp | Function, message?: string): Promise<void> {
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// tslint:disable-next-line:typedef
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let blockSync = (): void => { /* ignore */ };
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try {
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await block();
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} catch (e) {
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blockSync = (): void => { throw e; };
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} finally {
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assert.throws(blockSync, error, message);
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}
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}
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