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29c92211f2
CircularJSON is now deprecated, so replace it with its successor and use it in the sole location where we used CircularJSON, ie in the LoggingEvent serialization/deserialization functions * npm - install flatted, remove circular-json * LoggingEvent - use flatted for serialization/deserialization * tests - acknowledge that flatted (and circular-json) should not parse anything other than their respective serialized payloads and use flatted when parsing/stringifying test data
44 lines
1.6 KiB
JavaScript
44 lines
1.6 KiB
JavaScript
const flatted = require('flatted');
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const test = require('tap').test;
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const LoggingEvent = require('../../lib/LoggingEvent');
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const levels = require('../../lib/levels');
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test('LoggingEvent', (batch) => {
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batch.test('should serialise to flatted', (t) => {
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const event = new LoggingEvent('cheese', levels.DEBUG, ['log message'], { user: 'bob' });
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// set the event date to a known value
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event.startTime = new Date(Date.UTC(2018, 1, 4, 18, 30, 23, 10));
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const rehydratedEvent = flatted.parse(event.serialise());
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t.equal(rehydratedEvent.startTime, '2018-02-04T18:30:23.010Z');
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t.equal(rehydratedEvent.categoryName, 'cheese');
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t.equal(rehydratedEvent.level.levelStr, 'DEBUG');
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t.equal(rehydratedEvent.data.length, 1);
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t.equal(rehydratedEvent.data[0], 'log message');
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t.equal(rehydratedEvent.context.user, 'bob');
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t.end();
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});
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batch.test('should deserialise from flatted', (t) => {
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const dehydratedEvent = flatted.stringify({
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startTime: '2018-02-04T10:25:23.010Z',
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categoryName: 'biscuits',
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level: {
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levelStr: 'INFO'
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},
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data: ['some log message', { x: 1 }],
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context: { thing: 'otherThing' }
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});
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const event = LoggingEvent.deserialise(dehydratedEvent);
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t.type(event, LoggingEvent);
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t.same(event.startTime, new Date(Date.UTC(2018, 1, 4, 10, 25, 23, 10)));
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t.equal(event.categoryName, 'biscuits');
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t.same(event.level, levels.INFO);
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t.equal(event.data[0], 'some log message');
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t.equal(event.data[1].x, 1);
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t.equal(event.context.thing, 'otherThing');
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t.end();
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});
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batch.end();
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});
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