282 lines
10 KiB
JavaScript
282 lines
10 KiB
JavaScript
const LoggerController = require('../lib/Controllers/LoggerController')
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.LoggerController;
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const WinstonLoggerAdapter = require('../lib/Adapters/Logger/WinstonLoggerAdapter')
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.WinstonLoggerAdapter;
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const fs = require('fs');
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const Config = require('../lib/Config');
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const loremFile = __dirname + '/support/lorem.txt';
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describe('Cloud Code Logger', () => {
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let user;
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beforeEach(done => {
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Parse.User.enableUnsafeCurrentUser();
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return reconfigureServer({
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// useful to flip to false for fine tuning :).
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silent: true,
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}).then(() => {
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return Parse.User.signUp('tester', 'abc')
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.then(loggedInUser => (user = loggedInUser))
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.then(() => Parse.User.logIn(user.get('username'), 'abc'))
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.then(() => done());
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});
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});
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// Note that helpers takes care of logout.
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// see helpers.js:afterEach
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it('should expose log to functions', () => {
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const config = Config.get('test');
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const spy = spyOn(config.loggerController, 'log').and.callThrough();
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Parse.Cloud.define('loggerTest', req => {
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req.log.info('logTest', 'info log', { info: 'some log' });
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req.log.error('logTest', 'error log', { error: 'there was an error' });
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return {};
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});
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return Parse.Cloud.run('loggerTest').then(() => {
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expect(spy).toHaveBeenCalledTimes(3);
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const cloudFunctionMessage = spy.calls.all()[2];
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const errorMessage = spy.calls.all()[1];
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const infoMessage = spy.calls.all()[0];
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expect(cloudFunctionMessage.args[0]).toBe('info');
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expect(cloudFunctionMessage.args[1][1].params).toEqual({});
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expect(cloudFunctionMessage.args[1][0]).toMatch(
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/Ran cloud function loggerTest for user [^ ]* with:\n {2}Input: {}\n {2}Result: {}/
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);
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expect(cloudFunctionMessage.args[1][1].functionName).toEqual(
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'loggerTest'
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);
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expect(errorMessage.args[0]).toBe('error');
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expect(errorMessage.args[1][2].error).toBe('there was an error');
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expect(errorMessage.args[1][0]).toBe('logTest');
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expect(errorMessage.args[1][1]).toBe('error log');
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expect(infoMessage.args[0]).toBe('info');
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expect(infoMessage.args[1][2].info).toBe('some log');
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expect(infoMessage.args[1][0]).toBe('logTest');
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expect(infoMessage.args[1][1]).toBe('info log');
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});
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});
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it('trigger should obfuscate password', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.beforeSave(Parse.User, req => {
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return req.object;
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});
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Parse.User.signUp('tester123', 'abc')
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(res => {
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const entry = res[0];
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expect(entry.message).not.toMatch(/password":"abc/);
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expect(entry.message).toMatch(/\*\*\*\*\*\*\*\*/);
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done();
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})
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.then(null, e => done.fail(e));
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});
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it('should expose log to trigger', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.beforeSave('MyObject', req => {
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req.log.info('beforeSave MyObject', 'info log', { info: 'some log' });
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req.log.error('beforeSave MyObject', 'error log', {
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error: 'there was an error',
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});
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return {};
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});
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const obj = new Parse.Object('MyObject');
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obj
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.save()
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.then(() => {
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return logController.getLogs({ from: Date.now() - 500, size: 1000 });
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})
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.then(res => {
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expect(res.length).not.toBe(0);
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const lastLogs = res.slice(0, 3);
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const cloudTriggerMessage = lastLogs[0];
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const errorMessage = lastLogs[1];
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const infoMessage = lastLogs[2];
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expect(cloudTriggerMessage.level).toBe('info');
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expect(cloudTriggerMessage.triggerType).toEqual('beforeSave');
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expect(cloudTriggerMessage.message).toMatch(
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/beforeSave triggered for MyObject for user [^ ]*\n {2}Input: {}\n {2}Result: {}/
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);
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expect(cloudTriggerMessage.user).toBe(user.id);
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expect(errorMessage.level).toBe('error');
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expect(errorMessage.error).toBe('there was an error');
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expect(errorMessage.message).toBe('beforeSave MyObject error log');
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expect(infoMessage.level).toBe('info');
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expect(infoMessage.info).toBe('some log');
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expect(infoMessage.message).toBe('beforeSave MyObject info log');
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done();
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});
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});
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it('should truncate really long lines when asked to', () => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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const longString = fs.readFileSync(loremFile, 'utf8');
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const truncatedString = logController.truncateLogMessage(longString);
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expect(truncatedString.length).toBe(1015); // truncate length + the string '... (truncated)'
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});
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it('should truncate input and result of long lines', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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const longString = fs.readFileSync(loremFile, 'utf8');
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Parse.Cloud.define('aFunction', req => {
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return req.params;
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});
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Parse.Cloud.run('aFunction', { longString })
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(logs => {
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const log = logs[0];
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expect(log.level).toEqual('info');
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expect(log.message).toMatch(
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/Ran cloud function aFunction for user [^ ]* with:\n {2}Input: {.*?\(truncated\)$/m
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);
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done();
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})
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.then(null, e => done.fail(e));
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});
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it('should log an afterSave', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.afterSave('MyObject', () => {});
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new Parse.Object('MyObject')
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.save()
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(logs => {
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const log = logs[0];
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expect(log.triggerType).toEqual('afterSave');
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done();
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})
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// catch errors - not that the error is actually useful :(
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.then(null, e => done.fail(e));
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});
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it('should log a denied beforeSave', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.beforeSave('MyObject', () => {
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throw 'uh oh!';
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});
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new Parse.Object('MyObject')
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.save()
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.then(
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() => done.fail('this is not supposed to succeed'),
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() => new Promise(resolve => setTimeout(resolve, 100))
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)
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(logs => {
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const log = logs[1]; // 0 is the 'uh oh!' from rejection...
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expect(log.level).toEqual('error');
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expect(log.error).toEqual({ code: 141, message: 'uh oh!' });
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done();
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});
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});
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it('should log cloud function success', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.define('aFunction', () => {
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return 'it worked!';
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});
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Parse.Cloud.run('aFunction', { foo: 'bar' })
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(logs => {
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const log = logs[0];
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expect(log.level).toEqual('info');
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expect(log.message).toMatch(
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/Ran cloud function aFunction for user [^ ]* with:\n {2}Input: {"foo":"bar"}\n {2}Result: "it worked!/
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);
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done();
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});
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});
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it('should log cloud function failure', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.define('aFunction', () => {
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throw 'it failed!';
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});
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Parse.Cloud.run('aFunction', { foo: 'bar' })
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.then(null, () =>
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logController.getLogs({ from: Date.now() - 500, size: 1000 })
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)
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.then(logs => {
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expect(logs[0].message).toBe('it failed!');
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const log = logs[1];
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expect(log.level).toEqual('error');
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expect(log.message).toMatch(
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/Failed running cloud function aFunction for user [^ ]* with:\n {2}Input: {"foo":"bar"}\n {2}Error: {"code":141,"message":"it failed!"}/
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);
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done();
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});
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});
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xit('should log a changed beforeSave indicating a change', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.beforeSave('MyObject', req => {
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const myObj = req.object;
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myObj.set('aChange', true);
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return myObj;
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});
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new Parse.Object('MyObject')
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.save()
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(() => {
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// expect the log to indicate that it has changed
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/*
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Here's what it looks like on parse.com...
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Input: {"original":{"clientVersion":"1","createdAt":"2016-06-02T05:29:08.694Z","image":{"__type":"File","name":"tfss-xxxxxxxx.png","url":"http://files.parsetfss.com/xxxxxxxx.png"},"lastScanDate":{"__type":"Date","iso":"2016-06-02T05:28:58.135Z"},"localIdentifier":"XXXXX","objectId":"OFHMX7ZUcI","status":... (truncated)
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Result: Update changed to {"object":{"__type":"Pointer","className":"Emoticode","objectId":"ksrq7z3Ehc"},"imageThumb":{"__type":"File","name":"tfss-xxxxxxx.png","url":"http://files.parsetfss.com/xxxxx.png"},"status":"success"}
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*/
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done();
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})
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.then(null, e => done.fail(JSON.stringify(e)));
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}).pend('needs more work.....');
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it('cloud function should obfuscate password', done => {
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const logController = new LoggerController(new WinstonLoggerAdapter());
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Parse.Cloud.define('testFunction', () => {
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return 'verify code success';
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});
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Parse.Cloud.run('testFunction', { username: 'hawk', password: '123456' })
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.then(() => logController.getLogs({ from: Date.now() - 500, size: 1000 }))
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.then(res => {
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const entry = res[0];
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expect(entry.params.password).toMatch(/\*\*\*\*\*\*\*\*/);
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done();
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})
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.then(null, e => done.fail(e));
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});
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it('should only log once for object not found', async () => {
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const config = Config.get('test');
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const spy = spyOn(config.loggerController, 'error').and.callThrough();
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try {
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const object = new Parse.Object('Object');
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object.id = 'invalid';
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await object.fetch();
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} catch (e) {
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/**/
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}
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expect(spy).toHaveBeenCalled();
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expect(spy.calls.count()).toBe(1);
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const { args } = spy.calls.mostRecent();
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expect(args[0]).toBe('Object not found.');
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});
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});
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