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28 lines
644 B
JavaScript
28 lines
644 B
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @flow
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*/
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describe('profiling utils', () => {
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let utils;
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beforeEach(() => {
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utils = require('react-devtools-shared/src/devtools/views/Profiler/utils');
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});
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it('should throw if importing older/unsupported data', () => {
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expect(() =>
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utils.prepareProfilingDataFrontendFromExport(
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({
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version: 0,
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dataForRoots: [],
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}: any),
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),
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).toThrow('Unsupported profile export version');
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});
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});
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