adds basic test & .travis.yml #2

.travis.yml

@@ -0,0 +1,6 @@
+language: node_js
+node_js:
+  - 0.12
+  - iojs
+services:
+  - redis-server

README.md

@@ -297,6 +297,10 @@ if you want to be sure that your data is saved,
 
 + Redis **persistence** ***demystified***: http://oldblog.antirez.com/post/redis-persistence-demystified.html
 
+### Redis in Practice
+
++ Travis-CI gives you access to Redis: http://docs.travis-ci.com/user/database-setup/#Redis
+
 
 ## Graphical User Interface (GUI) for Viewing/Setting Data
 

package.json

@@ -35,8 +35,8 @@
   "scripts": {
   "view-cov": "open .",
   "codeclimate": "CODECLIMATE_REPO_TOKEN=0839d00dd01047ffadfb3c56bf9c9baa0047179de582a47517e3f558ad4eafff ./node_modules/codeclimate-test-reporter/bin/codeclimate.js < ./coverage/lcov.info",
-  "coverage": "./node_modules/.bin/istanbul cover ./node_modules/tape/bin/tape ./api/test/*.js | node_modules/tap-spec/bin/cmd.js && ./node_modules/.bin/istanbul check-coverage --statements 100 --functions 100 --lines 100 --branches 100",
-  "test": "istanbul cover ./node_modules/tape/bin/tape ./api/test/*.js | node_modules/tap-spec/bin/cmd.js",
-  "spec": "node ./node_modules/tape/bin/tape ./api/test/*.js | node_modules/tap-spec/bin/cmd.js"
+  "coverage": "./node_modules/.bin/istanbul cover ./node_modules/tape/bin/tape ./test/*.js | node_modules/tap-spec/bin/cmd.js && ./node_modules/.bin/istanbul check-coverage --statements 100 --functions 100 --lines 100 --branches 100",
+  "test": "istanbul cover ./node_modules/tape/bin/tape ./test/*.js | node_modules/tap-spec/bin/cmd.js",
+  "spec": "node ./node_modules/tape/bin/tape ./test/*.js | node_modules/tap-spec/bin/cmd.js"
 }
 }

test/test.js

@@ -0,0 +1,14 @@
+var test   = require('tape');
+var redis  = require("redis");
+var client = redis.createClient();
+
+test("The value for key 'Hello' should be 'World' ", function(t) {
+  client.set("Hello", "World", redis.print);
+  client.get("Hello", function(err, reply) {
+     // reply is null when the key is missing
+     console.log('Hello ' + reply);
+     t.equal(reply, 'World', 'value for key Hello is World (as expected).');
+     client.end();
+     t.end();
+  });
+});