1 | var assert = require('assert');
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2 | var mocks = require('./fixture/scout_test_mocks');
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3 | var zetta = require('../zetta_runtime');
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4 | var Runtime = require('../lib/runtime');
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5 | var GoodScout = mocks.GoodScout;
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6 | var GoodDevice = mocks.GoodDevice;
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7 | var MockRegistry = require('./fixture/mem_registry');
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8 |
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9 |
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10 | describe('Scout', function() {
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11 |
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12 | it('runtime should export zetta.Scout', function() {
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13 | assert.ok(zetta.Scout);
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14 | });
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15 |
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16 | describe('initialization of scout', function() {
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17 |
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18 | var scout = null;
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19 |
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20 | beforeEach(function(){
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21 | scout = new GoodScout();
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22 | });
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23 |
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24 | it('it should implement discover prototype', function() {
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25 | assert.ok(scout.discover);
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26 | });
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27 |
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28 | it('it should implement provision prototype', function() {
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29 | assert.ok(scout.provision);
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30 | });
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31 |
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32 | });
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33 |
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34 |
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35 | describe('#discover()', function() {
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36 |
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37 | var runtime = null;
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38 |
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39 | beforeEach(function(){
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40 | var registry = new MockRegistry();
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41 | runtime = new Runtime({registry: registry});
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42 | });
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43 |
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44 | it('it should pass arguments to device', function(done) {
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45 |
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46 | var scout = new GoodScout();
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47 | scout.server = runtime;
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48 |
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49 | runtime.on('deviceready', function(machine){
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50 | assert.equal(machine.foo, 'foo');
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51 | assert.equal(machine.bar, 'bar');
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52 | done();
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53 | });
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54 |
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55 | scout.init(function(){});
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56 |
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57 | });
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58 |
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59 | it('it should add a new device to the registry', function(done) {
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60 | var scout = new GoodScout();
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61 | scout.server = runtime;
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62 |
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63 | runtime.on('deviceready', function(machine){
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64 | assert.ok(machine);
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65 | assert.equal(machine.type, 'test');
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66 | assert.equal(machine.vendorId, '1234567');
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67 | done();
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68 | });
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69 |
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70 | scout.init(function(){});
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71 | });
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72 | });
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73 |
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74 |
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75 | describe('#provision()', function() {
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76 |
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77 | var runtime = null;
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78 |
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79 | beforeEach(function(done){
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80 |
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81 | GoodScout.prototype.init = function(cb){
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82 | var query = this.server.where({type:'test', vendorId:'1234567'});
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83 | var self = this;
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84 | this.server.find(query, function(err, results){
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85 | if(!err) {
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86 | if(results.length) {
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87 | self.provision(results[0], GoodDevice, 'foo1', 'foo2');
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88 | self.provision(results[0], GoodDevice, 'foo1', 'foo2');
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89 | cb();
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90 | }
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91 | } else {
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92 | console.log('error:');
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93 | console.log(err);
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94 | }
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95 | });
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96 | };
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97 |
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98 | var registry = new MockRegistry();
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99 |
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100 | registry.db.put('BC2832FD-9437-4473-A4A8-AC1D56B12C6F', {id:'BC2832FD-9437-4473-A4A8-AC1D56B12C6F',type:'test', vendorId:'1234567', foo:'foo', bar:'bar', name:'Test Device'}, {valueEncoding: 'json'}, function(err) {
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101 | if (err) {
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102 | done(err);
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103 | return;
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104 | }
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105 | runtime = new Runtime({registry: registry});
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106 | done();
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107 | });
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108 | });
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109 |
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110 |
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111 | it('it should pass arguments to device', function(done) {
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112 |
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113 | var scout = new GoodScout();
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114 | scout.server = runtime;
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115 |
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116 | runtime.on('deviceready', function(machine){
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117 | assert.equal(machine.foo, 'foo1');
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118 | assert.equal(machine.bar, 'foo2');
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119 | done();
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120 | });
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121 |
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122 | scout.init(function(){});
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123 |
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124 | });
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125 |
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126 | it('it should initiate device with registry information', function(done) {
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127 | var scout = new GoodScout();
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128 | scout.server = runtime;
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129 |
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130 | runtime.on('deviceready', function(machine){
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131 | assert.equal(machine.name, 'Good Device:foo1');
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132 | assert.equal(machine.type, 'test');
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133 | done();
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134 | });
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135 |
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136 | scout.init(function(){});
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137 | });
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138 |
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139 | it('should not return a device that has been already initialized', function(done) {
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140 | GoodScout.prototype.init = function(cb){
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141 | var query = this.server.where({type:'test', vendorId:'1234567'});
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142 | var self = this;
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143 | this.server.find(query, function(err, results){
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144 | if(!err) {
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145 | if(results.length) {
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146 | assert.ok(self.provision(results[0], GoodDevice, 'foo1', 'foo2'));
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147 | assert.ok(!self.provision(results[0], GoodDevice, 'foo1', 'foo2'));
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148 | done();
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149 | cb();
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150 | }
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151 | } else {
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152 | console.log('error:');
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153 | console.log(err);
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154 | }
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155 |
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156 | });
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157 | };
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158 |
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159 | var scout = new GoodScout();
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160 | scout.server = runtime;
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161 | scout.init(function(){
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162 | });
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163 | });
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164 |
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165 |
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166 | it('device init.name() should take presedence over registry value', function(done) {
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167 | GoodScout.prototype.init = function(cb){
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168 | var query = this.server.where({type:'test', vendorId:'1234567'});
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169 | var self = this;
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170 | this.server.find(query, function(err, results){
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171 | var device = self.provision(results[0], GoodDevice, 'foo1', 'foo2');
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172 | assert.equal(device.name, 'Good Device:foo1');
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173 | done();
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174 | });
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175 | };
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176 |
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177 | var scout = new GoodScout();
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178 | scout.server = runtime;
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179 | scout.init(function(){});
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180 | });
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181 |
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182 | });
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183 |
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184 |
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185 |
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186 | });
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