diff --git a/lib/classes/Service.js b/lib/classes/Service.js
index 99a0c9baa..284c5c95f 100644
--- a/lib/classes/Service.js
+++ b/lib/classes/Service.js
@@ -41,8 +41,7 @@ class Service {
         that.custom = serverlessYaml.custom;
         that.plugins = serverlessYaml.plugins;
         that.resources = serverlessYaml.resources;
-
-        // TODO load functions
+        that.functions = serverlessYaml.functions;
       })
       .then(() => {
         that.S.instances.yamlParser.parse(path.join(servicePath, 'serverless.env.yaml'));
@@ -128,19 +127,25 @@ class Service {
   }
 
   getAllFunctions() {
-
+    return Object.keys(this.functions);
   }
 
   getFunction(functionName) {
-
+    if (functionName in this.functions) {
+      return this.functions[functionName];
+    }
+    throw new SError(`function ${functionName} doesn't exist in this Service`);
   }
 
-  getEventInFunction(eventName) {
-
+  getEventInFunction(eventName, functionName) {
+    if (eventName in this.getFunction(functionName).events) {
+      return this.getFunction(functionName).events[eventName];
+    }
+    throw new SError(`event ${eventName} doesn't exist in function ${functionName}`);
   }
 
-  getAllEventsInFunction() {
-
+  getAllEventsInFunction(functionName) {
+    return Object.keys(this.getFunction(functionName).events);
   }
 
   getStage(stageName) {
@@ -165,7 +170,6 @@ class Service {
     return Object.keys(this.getStage(stageName).regions);
   }
 
-  // return object
   getVariables(stageName, regionName) {
     if (stageName && regionName) {
       return this.getRegionInStage(stageName, regionName).vars;
diff --git a/lib/classes/Utils.js b/lib/classes/Utils.js
index 5f32a9b15..e00d336eb 100644
--- a/lib/classes/Utils.js
+++ b/lib/classes/Utils.js
@@ -82,8 +82,8 @@ class Utils {
     });
   }
 
-  generateShortId(maxLen) {
-    return (Math.round((Math.random() * Math.pow(36, maxLen)))).toString(36);
+  generateShortId(length) {
+    return Math.random().toString(36).substr(2, length);
   }
 
 }
diff --git a/tests/all.js b/tests/all.js
index c82f9a395..1ad28540d 100644
--- a/tests/all.js
+++ b/tests/all.js
@@ -9,3 +9,4 @@ require('./tests/classes/Utils');
 require('./tests/classes/Config');
 require('./tests/classes/Service');
 require('./tests/classes/YamlParser');
+
diff --git a/tests/tests/classes/Serverless.js b/tests/tests/classes/Serverless.js
index 97eeea82f..47616055a 100644
--- a/tests/tests/classes/Serverless.js
+++ b/tests/tests/classes/Serverless.js
@@ -7,7 +7,7 @@ describe('Serverless', () => {
   describe('#getVersion()', () => {
     it('should get the correct serverless version', () => {
       const serverless = new Serverless();
-      expect(serverless.getVersion()).to.be.equal('0.5.5');
+      expect(serverless.getVersion()).to.match(/^(\d+\.)?(\d+\.)?(\*|\d+)$/);
     });
   });
 });
diff --git a/tests/tests/classes/Service.js b/tests/tests/classes/Service.js
index cffe908e9..9c24c35b8 100644
--- a/tests/tests/classes/Service.js
+++ b/tests/tests/classes/Service.js
@@ -213,6 +213,91 @@ describe('Service', () => {
     });
   });
 
+  describe('#getFunction()', () => {
+
+    let serviceInstance;
+    before(() => {
+      const S = new Serverless();
+      serviceInstance = new Service(S);
+      serviceInstance.functions = {
+        create: {
+          handler: 'users.create'
+        }
+      };
+    });
+
+    it('should return function object', () => {
+      expect(serviceInstance.getFunction('create')).to.deep.equal({ handler: 'users.create' });
+    });
+
+    it('should throw error if function does not exist', () => {
+      expect(()=> { serviceInstance.getFunction('random') }).to.throw(Error);
+    });
+  });
+
+  describe('#getAllFunctions()', () => {
+
+    it('should return an array of function names in Service', () => {
+      const S = new Serverless();
+      const serviceInstance = new Service(S);
+      serviceInstance.functions = {
+        create: {
+          handler: 'users.create'
+        },
+        list: {
+          handler: 'users.list'
+        }
+      };
+
+      expect(serviceInstance.getAllFunctions()).to.deep.equal(['create', 'list']);
+    });
+  });
+
+  describe('#getEventInFunction()', () => {
+
+    let serviceInstance;
+    before(() => {
+      const S = new Serverless();
+      serviceInstance = new Service(S);
+      serviceInstance.functions = {
+        create: {
+          events: {
+            schedule: 'rate(5 minutes)'
+          }
+        }
+      };
+    });
+
+    it('should return an event object based on provided function', () => {
+      expect(serviceInstance.getEventInFunction('schedule', 'create')).to.be.equal('rate(5 minutes)');
+    });
+
+    it('should throw error if function does not exist in service', () => {
+      expect(() => {serviceInstance.getEventInFunction(null, 'list')}).to.throw(Error);
+    });
+
+    it('should throw error if event doesnt exist in function', () => {
+      expect(() => {serviceInstance.getEventInFunction('randomEvent', 'create')}).to.throw(Error);
+    });
+  });
+
+  describe('#getAllEventsInFunction()', () => {
+    it('should return an array of events in a specified function', () => {
+      const S = new Serverless();
+      const serviceInstance = new Service(S);
+      serviceInstance.functions = {
+        create: {
+          events: {
+            schedule: 'rate(5 minutes)',
+            bucket: 'my_bucket'
+          }
+        }
+      };
+
+      expect(serviceInstance.getAllEventsInFunction('create')).to.deep.equal(['schedule', 'bucket']);
+    });
+  });
+
   describe('#getStage()', () => {
     let serviceInstance;
     before(() => {
@@ -272,6 +357,7 @@ describe('Service', () => {
     });
   });
 
+
   describe('#getRegionInStage()', () => {
     let serviceInstance;
     before(() => {
diff --git a/tests/tests/classes/Utils.js b/tests/tests/classes/Utils.js
index e0fb41252..24008b1c4 100644
--- a/tests/tests/classes/Utils.js
+++ b/tests/tests/classes/Utils.js
@@ -14,13 +14,13 @@ const yamlParser = new YamlParser(S);
 describe('Utils', () => {
   describe('#generateShortId()', () => {
     it('should generate a shortId', () => {
-      const id = SUtils.generateShortId(6);
+      const id = SUtils.generateShortId();
       expect(id).to.be.a('string');
     });
 
     it('should generate a shortId for the given length', () => {
       const id = SUtils.generateShortId(6);
-      expect(id.length).to.equal(6);
+      expect(id.length).to.be.equal(6);
     });
   });