mirror of
https://github.com/zhigang1992/react-native.git
synced 2026-06-11 17:19:35 +08:00
0ee5f68929
Summary: This is the next step in moving RN towards standard path-based requires. All the requires in `Libraries` have been rewritten to use relative requires with a few exceptions, namely, `vendor` and `Renderer/oss` since those need to be changed upstream. This commit uses relative requires instead of `react-native/...` so that if Facebook were to stop syncing out certain folders and therefore remove code from the react-native package, internal code at Facebook would not need to change. See the umbrella issue at https://github.com/facebook/react-native/issues/24316 for more detail. [General] [Changed] - Migrate "Libraries" from Haste to standard path-based requires Pull Request resolved: https://github.com/facebook/react-native/pull/24749 Differential Revision: D15258017 Pulled By: cpojer fbshipit-source-id: a1f480ea36c05c659b6f37c8f02f6f9216d5a323
53 lines
1.5 KiB
JavaScript
53 lines
1.5 KiB
JavaScript
/**
|
|
* Copyright (c) Facebook, Inc. and its affiliates.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*
|
|
* @emails oncall+react_native
|
|
* @format
|
|
* @flow
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
import type {StackFrame} from '../../../Core/Devtools/parseErrorStack';
|
|
|
|
jest.mock('../../../Core/Devtools/symbolicateStackTrace');
|
|
|
|
const YellowBoxSymbolication = require('../YellowBoxSymbolication');
|
|
|
|
const symbolicateStackTrace: JestMockFn<
|
|
$ReadOnlyArray<Array<StackFrame>>,
|
|
Promise<Array<StackFrame>>,
|
|
> = (require('../../../Core/Devtools/symbolicateStackTrace'): any);
|
|
|
|
const createStack = methodNames =>
|
|
methodNames.map(methodName => ({
|
|
column: null,
|
|
file: 'file://path/to/file.js',
|
|
lineNumber: 1,
|
|
methodName,
|
|
}));
|
|
|
|
describe('YellowBoxSymbolication', () => {
|
|
beforeEach(() => {
|
|
jest.resetModules();
|
|
symbolicateStackTrace.mockImplementation(async stack => stack);
|
|
});
|
|
|
|
it('symbolicates different stacks', () => {
|
|
YellowBoxSymbolication.symbolicate(createStack(['A', 'B', 'C']));
|
|
YellowBoxSymbolication.symbolicate(createStack(['D', 'E', 'F']));
|
|
|
|
expect(symbolicateStackTrace.mock.calls.length).toBe(2);
|
|
});
|
|
|
|
it('batch symbolicates equivalent stacks', () => {
|
|
YellowBoxSymbolication.symbolicate(createStack(['A', 'B', 'C']));
|
|
YellowBoxSymbolication.symbolicate(createStack(['A', 'B', 'C']));
|
|
|
|
expect(symbolicateStackTrace.mock.calls.length).toBe(1);
|
|
});
|
|
});
|