1 | var test = require('tape')
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2 | var contentType = require('content-type')
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3 | var parsexml = require('xml-parser')
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4 | var hyperquest = require('hyperquest')
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5 | var concat = require('concat-stream')
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6 |
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7 | var base, server, changeId
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8 |
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9 | var createServer = require('./lib/test_server.js')
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10 |
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11 | test('multi_fetch.js: setup server', function (t) {
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12 | createServer(function (d) {
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13 | base = d.base
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14 | server = d.server
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15 | t.end()
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16 | })
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17 | })
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18 |
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19 | test('create changeset', function (t) {
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20 | t.plan(4)
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21 | var href = base + 'changeset/create'
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22 | var hq = hyperquest.put(href, {
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23 | headers: { 'content-type': 'text/xml' }
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24 | })
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25 | hq.once('response', function (res) {
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26 | t.equal(res.statusCode, 200, 'create 200 ok')
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27 | var contentObj = contentType.parse(res)
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28 | t.equal(contentObj.type, 'text/plain', 'media type correct')
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29 | t.equal(contentObj.parameters.charset.toLowerCase(), 'utf-8', 'charset correct')
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30 | })
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31 | hq.pipe(concat({ encoding: 'string' }, function (body) {
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32 | changeId = body.trim()
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33 | t.ok(/^[0-9A-Fa-f]+$/.test(changeId), 'expected changeset id response')
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34 | }))
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35 | hq.end(`<osm>
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36 | <changeset>
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37 | <tag k="comment" v="whatever"/>
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38 | </changeset>
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39 | <changeset>
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40 | <tag k="cool" v="beans"/>
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41 | <tag k="comment" v="wow"/>
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42 | </changeset>
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43 | </osm>`)
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44 | })
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45 |
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46 | var uploaded = {}
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47 | test('add docs to changeset', function (t) {
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48 | var docs = [
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49 | { type: 'node', lat: 64.5, lon: -121.5, changeset: changeId },
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50 | { type: 'node', lat: 63.9, lon: -120.9, changeset: changeId }
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51 | ]
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52 | t.plan(docs.length * 4)
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53 | docs.forEach(function (doc) {
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54 | var href = base + doc.type + '/create'
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55 | var hq = hyperquest.put(href, {
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56 | headers: { 'content-type': 'text/xml' }
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57 | })
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58 | hq.once('response', function (res) {
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59 | t.equal(res.statusCode, 200)
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60 | var contentObj = contentType.parse(res)
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61 | t.equal(contentObj.type, 'text/plain', 'media type correct')
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62 | t.equal(contentObj.parameters.charset.toLowerCase(), 'utf-8', 'charset correct')
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63 | })
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64 | hq.pipe(concat({ encoding: 'string' }, function (body) {
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65 | t.ok(/^[0-9A-Fa-f]+$/.test(body.trim()))
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66 | uploaded[doc.lon + ',' + doc.lat] = body.trim()
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67 | }))
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68 | hq.end(`<osm>
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69 | <node changeset="${doc.changeset}"
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70 | lat="${doc.lat}" lon="${doc.lon}"
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71 | id="IGNOREME">
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72 | </node>
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73 | </osm>`)
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74 | })
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75 | })
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76 |
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77 | test('multi-fetch', function (t) {
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78 | t.plan(7)
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79 | var ids = Object.keys(uploaded)
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80 | .map(function (key) { return uploaded[key] })
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81 | var href = base + 'nodes?nodes=' + ids.join(',')
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82 | var hq = hyperquest(href, {
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83 | headers: { 'content-type': 'text/xml' }
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84 | })
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85 | hq.once('response', function (res) {
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86 | t.equal(res.statusCode, 200)
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87 | var contentObj = contentType.parse(res)
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88 | t.equal(contentObj.type, 'text/xml', 'media type correct')
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89 | t.equal(contentObj.parameters.charset.toLowerCase(), 'utf-8', 'charset correct')
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90 | })
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91 | hq.pipe(concat({ encoding: 'string' }, function (body) {
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92 | var xml = parsexml(body)
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93 | t.equal(xml.root.name, 'osm')
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94 | t.equal(xml.root.children[0].name, 'node')
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95 | t.equal(xml.root.children[1].name, 'node')
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96 | var xids = xml.root.children.map(function (x) {
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97 | return x.attributes.id
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98 | })
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99 | t.deepEqual(xids, ids, 'id comparison')
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100 | }))
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101 | })
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102 |
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103 | test('multi-fetch random parameters in query string', function (t) {
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104 | t.plan(7)
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105 | var ids = Object.keys(uploaded)
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106 | .map(function (key) { return uploaded[key] })
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107 | var href = base + 'nodes?foo=bar&nodes=' + ids.join(',')
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108 | var hq = hyperquest(href, {
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109 | headers: { 'content-type': 'text/xml' }
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110 | })
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111 | hq.once('response', function (res) {
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112 | t.equal(res.statusCode, 200)
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113 | var contentObj = contentType.parse(res)
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114 | t.equal(contentObj.type, 'text/xml', 'media type correct')
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115 | t.equal(contentObj.parameters.charset.toLowerCase(), 'utf-8', 'charset correct')
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116 | })
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117 | hq.pipe(concat({ encoding: 'string' }, function (body) {
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118 | var xml = parsexml(body)
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119 | t.equal(xml.root.name, 'osm')
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120 | t.equal(xml.root.children[0].name, 'node')
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121 | t.equal(xml.root.children[1].name, 'node')
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122 | var xids = xml.root.children.map(function (x) {
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123 | return x.attributes.id
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124 | })
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125 | t.deepEqual(xids, ids, 'id comparison')
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126 | }))
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127 | })
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128 |
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129 | test('multi-fetch error', function (t) {
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130 | t.plan(4)
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131 | var ids = Object.keys(uploaded)
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132 | .map(function (key) { return uploaded[key] })
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133 | var href = base + 'nodes?ways=' + ids.join(',')
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134 | var hq = hyperquest(href, {
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135 | headers: { 'content-type': 'text/xml' }
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136 | })
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137 | hq.once('response', function (res) {
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138 | t.equal(res.statusCode, 400)
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139 | var contentObj = contentType.parse(res)
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140 | t.equal(contentObj.type, 'text/plain', 'media type correct')
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141 | t.equal(contentObj.parameters.charset.toLowerCase(), 'utf-8', 'charset correct')
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142 | })
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143 | hq.pipe(concat({ encoding: 'string' }, function (body) {
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144 | t.equal(body.split('\n')[0], 'Missing parameter \'nodes\'.')
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145 | }))
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146 | })
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147 |
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148 | test('multi_fetch.js: teardown server', function (t) {
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149 | server.cleanup(function () {
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150 | t.end()
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151 | })
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152 | })
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