Merge pull request #33 from ibmtjbot/bugfix/jw-cameraTest

Fixed camera test

bootstrap/tests/.gitignore

@@ -0,0 +1,59 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+
+# .DS_Store files
+.DS_Store

bootstrap/tests/test.camera.js

@@ -20,16 +20,21 @@ const fs = require('fs');
 
 const TJBot = require('tjbot');
 
-var tj = new TJBot(['camera'], {}, {});
+// just need tjbot to think that it is capable of seeing, don't 
+// actually need real Watson credentials for this test
+const dummyWatsonCredentials = {
+    visual_recognition: {
+        api_key: 'abc-def-ghi'
+    }
+};
 
-tj._captureImage('picture.jpg').then(function(data) {
+var tj = new TJBot(['camera'], {log: {level: 'debug'}}, dummyWatsonCredentials);
+tj.takePhoto('picture.jpg').then(function(data) {
     if (!fs.existsSync('picture.jpg')) {
         throw new Error("expected picture.jpg to have been created");
     }
+    console.log("picture taken successfully, removing the file");
     if (fs.existsSync('picture.jpg')) {
         fs.unlink('picture.jpg');
     }
-    if (fs.existsSync('picture.jpg')) {
-        throw new Error("expected to have deleted picture.jpg");
-    }
 });

bootstrap/tests/test.led.js

@@ -20,7 +20,7 @@ const rl = require('readline-sync');
 
 const TJBot = require('tjbot');
 
-var tj = new TJBot(['led'], {}, {});
+var tj = new TJBot(['led'], {log: {level: 'debug'}}, {});
 var colors = ['red', 'green', 'blue', 'orange', 'off'];
 
 colors.forEach(function(color) {

bootstrap/tests/test.servo.js

@@ -20,7 +20,7 @@ const rl = require('readline-sync');
 
 const TJBot = require('tjbot');
 
-var tj = new TJBot(['servo'], {}, {});
+var tj = new TJBot(['servo'], {log: {level: 'debug'}}, {});
 
 tj.armBack();
 var answer = rl.question('Is TJBot\'s arm in the BACKWARD position? Y/N > ');

bootstrap/tests/test.speaker.js

@@ -20,7 +20,7 @@ const rl = require('readline-sync');
 
 const TJBot = require('tjbot');
 
-var tj = new TJBot(['speaker'], {}, {});
+var tj = new TJBot(['speaker'], {log: {level: 'debug'}}, {});
 
 var sound = '/usr/share/sounds/alsa/Front_Center.wav';
 tj.play(sound).then(function() {