54 lines
1.3 KiB
JavaScript
54 lines
1.3 KiB
JavaScript
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var logfmt = require('../logfmt'),
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through = require('through'),
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stream = require('stream'),
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assert = require('assert');
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//avoid test bleeding
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var logfmt = new logfmt;
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suite('logfmt.streamParser', function() {
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test("parses all the lines", function(done){
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var s = new stream.Readable;
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s._read = function(){};
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s.push('hello=kitty\n');
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s.push('foo=bar\n');
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s.push('path=/\n');
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s.push(null);
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var matches = [{path: '/'}, {foo: 'bar'}, {hello: 'kitty'}];
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s.pipe(logfmt.streamParser()).pipe(through(function(data){
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assert.deepEqual(data, matches.pop())
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},function(){
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done()
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}))
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})
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// is this the desired behavior?
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test("handles empty data", function(done){
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var s = new stream.Readable;
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s._read = function(){};
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s.push('');
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s.push(null);
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s.pipe(logfmt.streamParser()).pipe(through(function(data){
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assert.deepEqual({}, data);
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},function(){
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done()
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}))
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})
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// is this the desired behavior?
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test("handles empty lines", function(done){
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var s = new stream.Readable;
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s._read = function(){};
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s.push(" \n");
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s.push(null);
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s.pipe(logfmt.streamParser()).pipe(through(function(data){
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assert.deepEqual({}, data);
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},function(){
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done()
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}))
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})
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})
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