84 lines
2.3 KiB
JavaScript
84 lines
2.3 KiB
JavaScript
'use strict';
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var sinon = require('sinon');
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var chai = require('chai');
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var should = chai.should();
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var Logger = require('../lib/logger');
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describe('Logger', function() {
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var sandbox = sinon.sandbox.create();
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afterEach(function() {
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sandbox.restore();
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});
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it('will instatiate without options', function() {
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var logger = new Logger();
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should.exist(logger);
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logger.formatting.should.equal(true);
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});
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it('will instatiate with formatting option', function() {
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var logger = new Logger({
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formatting: false
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});
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logger.formatting.should.equal(false);
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var logger2 = new Logger({
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formatting: true
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});
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logger2.formatting.should.equal(true);
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});
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it('will log with formatting', function() {
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var logger = new Logger({formatting: true});
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sandbox.stub(console, 'info');
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logger.info('Test info log');
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console.info.callCount.should.equal(1);
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console.info.restore();
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sandbox.stub(console, 'error');
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logger.error(new Error('Test error log'));
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console.error.callCount.should.equal(1);
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console.error.restore();
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sandbox.stub(console, 'log');
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logger.debug('Test debug log');
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console.log.callCount.should.equal(1);
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console.log.restore();
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sandbox.stub(console, 'warn');
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logger.warn('Test warn log');
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console.warn.callCount.should.equal(1);
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console.warn.restore();
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});
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it('will log without formatting', function() {
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var logger = new Logger({formatting: false});
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sandbox.stub(console, 'info');
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logger.info('Test info log');
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console.info.callCount.should.equal(1);
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should.not.exist(console.info.args[0][0].match(/^\[/));
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console.info.restore();
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sandbox.stub(console, 'error');
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logger.error(new Error('Test error log'));
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console.error.callCount.should.equal(1);
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console.error.args[0][0].should.be.instanceof(Error);
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console.error.restore();
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sandbox.stub(console, 'log');
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logger.debug('Test debug log');
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console.log.callCount.should.equal(1);
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should.equal(console.log.args[0][0].match(/^\[/), null);
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console.log.restore();
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sandbox.stub(console, 'warn');
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logger.warn('Test warn log');
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console.warn.callCount.should.equal(1);
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should.equal(console.warn.args[0][0].match(/^\[/), null);
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console.warn.restore();
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});
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});
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