little css

node_modules/gzippo/test/staticGzipTest.js

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+
+/**
+ * Module dependencies.
+ */
+
+var staticProvider,
+		assert = require('assert'),
+		should = require('should'),
+		http = require('http'),
+		gzippo = require('../'),
+		crypto = require('crypto'),
+		fs = require('fs'),
+		shasum = crypto.createHash('sha1');
+
+try {
+	staticProvider = require('connect');
+} catch (e) {
+	staticProvider = require('express');
+}
+
+/**
+ * Path to ./test/fixtures/
+ */
+
+var fixturesPath = __dirname + '/fixtures';
+
+function getApp() {
+	return staticProvider.createServer(gzippo.staticGzip(fixturesPath, {clientMaxAge: 604800000}));
+}
+
+module.exports = {
+	'requesting gzipped json file succeeds': function() {
+		assert.response(getApp(),
+			{
+				url: '/user.json',
+				headers: {
+					'Accept-Encoding':"gzip"
+				}
+			},
+			function(res){
+				var gzippedData = res.body;
+				assert.response(getApp(), { url: '/user.gzip' }, function(res) {
+					assert.equal(gzippedData, res.body, "Data is not gzipped");
+				});
+				res.statusCode.should.equal(200);
+				res.headers.should.have.property('content-type', 'application/json; charset=UTF-8');
+				// res.headers.should.have.property('content-length', '69');
+				res.headers.should.have.property('content-encoding', 'gzip');
+			}
+		);
+	},
+	'requesting gzipped js file succeeds': function() {
+		assert.response(getApp(),
+			{
+				url: '/test.js',
+				headers: {
+					'Accept-Encoding':"gzip"
+				}
+			},
+			function(res){
+				var gzippedData = res.body;
+				assert.response(getApp(), { url: '/test.js.gzip' }, function(res) {
+					assert.equal(gzippedData, res.body, "Data is not gzipped");
+				});
+
+				res.statusCode.should.equal(200);
+				res.headers.should.have.property('content-type', 'application/javascript; charset=UTF-8');
+				res.headers.should.have.property('content-length', '35');
+				res.headers.should.have.property('content-encoding', 'gzip');
+			}
+		);
+	},
+	'requesting js file without gzip succeeds': function() {
+		assert.response(getApp(),
+			{
+				url: '/test.js'
+			},
+			function(res){
+				var gzippedData = res.body;
+
+				fs.readFile(fixturesPath + '/test.js', function (err, data) {
+					if (err) throw err;
+					assert.equal(gzippedData, data, "Data returned does not match file data on filesystem");
+				});
+
+				res.statusCode.should.equal(200);
+				res.headers.should.have.property('content-length', '15');
+			}
+		);
+	},
+	'requesting gzipped utf-8 file succeeds': function() {
+		assert.response(getApp(),
+			{
+				url: '/utf8.txt',
+				headers: {
+					'Accept-Encoding':"gzip"
+				}
+			},
+			function(res){
+				var gzippedData = res.body;
+				assert.response(getApp(), { url: '/utf8.txt.gz' }, function(res) {
+					assert.equal(gzippedData, res.body, "Data is not gzipped");
+				});
+
+				res.statusCode.should.equal(200);
+				res.headers.should.have.property('content-type', 'text/plain; charset=UTF-8');
+				res.headers.should.have.property('content-length', '2031');
+				res.headers.should.have.property('content-encoding', 'gzip');
+			}
+		);
+	},
+	'requesting gzipped utf-8 file returns 304': function() {
+		assert.response(getApp(),
+			{
+				url: '/utf8.txt',
+				headers: {
+					'Accept-Encoding': "gzip"
+				}
+			},
+			function(res) {
+				res.statusCode.should.equal(200);
+				assert.response(getApp(),
+					{
+						url: '/utf8.txt',
+						headers: {
+							'Accept-Encoding': "gzip",
+							'If-Modified-Since': res.headers['last-modified']
+						}
+					},
+					function(res2) {
+						res2.statusCode.should.equal(304);
+					}
+				);
+			}
+		);
+	},
+	'requesting gzipped utf-8 file returns 200': function() {
+		assert.response(getApp(),
+			{
+				url: '/utf8.txt',
+				headers: {
+					'Accept-Encoding': "gzip"
+				}
+			},
+			function(res) {
+				res.statusCode.should.equal(200);
+			}
+		);
+	},
+	'ensuring max age is set on resources which are passed to the default static content provider': function() {
+		assert.response(getApp(),
+			{
+				url: '/tomg.co.png'
+			},
+			function(res) {
+				res.headers.should.have.property('cache-control', 'public, max-age=604800');
+			}
+		);
+	},
+	'Ensuring that when viewing a directory a redirect works correctly': function() {
+		assert.response(getApp(),
+			{
+				url: '/js'
+			},
+			function(res) {
+				res.statusCode.should.not.equal(301);
+			}
+		);
+	},
+	'ensuring that gzippo works with a space in a static content path': function() {
+		assert.response(getApp(),
+			{
+				url: '/space%20the%20final%20frontier/tomg.co.png'
+			},
+			function(res) {
+				res.statusCode.should.not.equal(404);
+			}
+		);
+	}
+};