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https://github.com/status-im/react-native.git
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0af640bfae
Summary: This commit removes `rnpm` folder that we left during initial merge to keep the diff cleaner. The `core`, `link` and `install` have now the same directory structure as any other command to make development more natural for all of us. From most notable differences: 1) the `src` folder is now gone. The new structure should make it easier for people to work with the stuff and also move us closer to 100% rnpm integration, 2) There's also no `package.json` present in any of the `rnpm` packages, since they are no longer standalone modules, 3) There's no `bugs.url` in link.js since main package.json of React doesn't specify it. Decided to hardcode it to facebook/react-native since it's really unlikely to change. If one would prefer to use pkg.bugs.url as before, a separate PR modifying package.json should be sent. Closes https://github.com/facebook/react-native/pull/9509 Differential Revision: D3751115 fbshipit-source-id: 74ae8330f7634df0887ad676808f47eee4b8de85
40 lines
970 B
JavaScript
40 lines
970 B
JavaScript
'use strict';
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jest.autoMockOff();
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const sinon = require('sinon');
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const promiseWaterfall = require('../promiseWaterfall');
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describe('promiseWaterfall', () => {
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it('should run promises in a sequence', (done) => {
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const tasks = [sinon.stub(), sinon.stub()];
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promiseWaterfall(tasks).then(() => {
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expect(tasks[0].calledBefore(tasks[1])).toBeTruthy();
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done();
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});
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});
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it('should resolve with last promise value', (done) => {
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const tasks = [sinon.stub().returns(1), sinon.stub().returns(2)];
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promiseWaterfall(tasks).then(value => {
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expect(value).toEqual(2);
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done();
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});
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});
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it('should stop the sequence when one of promises is rejected', (done) => {
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const error = new Error();
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const tasks = [sinon.stub().throws(error), sinon.stub().returns(2)];
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promiseWaterfall(tasks).catch(err => {
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expect(err).toEqual(error);
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expect(tasks[1].callCount).toEqual(0);
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done();
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});
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});
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});
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