75 lines
1.9 KiB
JavaScript
75 lines
1.9 KiB
JavaScript
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/**
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* Module dependencies.
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*/
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var fs = require('fs');
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var st = require('st');
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var path = require('path');
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var http = require('http');
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var getUri = require('../');
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var assert = require('assert');
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var streamToArray = require('stream-to-array');
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describe('get-uri', function () {
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describe('"http:" protocol', function () {
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var port;
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var cache;
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var server;
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before(function (done) {
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// setup target HTTP server
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server = http.createServer(st(__dirname));
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server.listen(function () {
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port = server.address().port;
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done();
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});
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});
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after(function (done) {
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server.once('close', function () { done(); });
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server.close();
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});
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it('should work for HTTP endpoints', function (done) {
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var uri = 'http://127.0.0.1:' + port + '/' + path.basename(__filename);
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fs.readFile(__filename, 'utf8', function (err, real) {
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if (err) return done(err);
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getUri(uri, function (err, rs) {
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if (err) return done(err);
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cache = rs;
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streamToArray(rs, function (err, array) {
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if (err) return done(err);
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var str = Buffer.concat(array).toString('utf8');
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assert.equal(str, real);
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done();
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});
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});
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});
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});
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it('should return ENOTFOUND for bad filenames', function (done) {
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var uri = 'http://127.0.0.1:' + port + '/does-not-exist';
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getUri(uri, function (err, rs) {
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assert(err);
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assert.equal('ENOTFOUND', err.code);
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done();
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});
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});
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it('should return ENOTMODIFIED for the same URI with `cache`', function (done) {
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var uri = 'http://127.0.0.1:' + port + '/' + path.basename(__filename);
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getUri(uri, { cache: cache }, function (err, rs) {
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assert(err);
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assert.equal('ENOTMODIFIED', err.code);
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done();
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});
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});
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});
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});
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