flow like the river

VISUALIZACION/node_modules/stream-http/test/browser/abort.js

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+var Buffer = require('buffer').Buffer
+var fs = require('fs')
+var test = require('tape')
+
+var http = require('../..')
+
+test('abort before response', function (t) {
+	var req = http.get('/basic.txt', function (res) {
+		t.fail('unexpected response')
+	})
+	req.abort()
+	t.end()
+})
+
+test('abort on response', function (t) {
+	var req = http.get('/basic.txt', function (res) {
+		req.abort()
+		t.end()
+
+		res.on('end', function () {
+			t.fail('unexpected end')
+		})
+
+		res.on('data', function (data) {
+			t.fail('unexpected data')
+		})
+	})
+})
+
+test('abort on data', function (t) {
+	var req = http.get('/browserify.png?copies=5', function (res) {
+		var firstData = true
+		var failOnData = false
+
+		res.on('end', function () {
+			t.fail('unexpected end')
+		})
+
+		res.on('data', function (data) {
+			if (failOnData)
+				t.fail('unexpected data')
+			else if (firstData) {
+				firstData = false
+				req.abort()
+				t.end()
+				process.nextTick(function () {
+					// Wait for any data that may have been queued
+					// in the stream before considering data events
+					// as errors
+					failOnData = true
+				})
+			}
+		})
+	})
+})