add test cases

Author: hesibo

README.md

@@ -1,4 +1,4 @@
-# Topcoder - Community Processor 
+# Topcoder - Community Processor
 
 ## Dependencies
 
@@ -19,6 +19,7 @@ The following parameters can be set in config files or in env variables:
 - KAFKA_CLIENT_CERT_KEY: Kafka connection private key, optional; default value is undefined;
     if not provided, then SSL connection is not used, direct insecure connection is used;
     if provided, it can be either path to private key file or private key content
+- KAFKA_GROUP_ID: Kafka group id, default value is 'tc-member-group-processor-group'
 - KAFKA_TOPICS: Kafka topics to listen, default value is ['member.action.profile.trait.create', 'member.action.profile.trait.update', 'member.action.profile.trait.delete']
 - TC_API_BASE_URL: TC API base URL, default value is 'https://api.topcoder.com'
 - AUTH0_URL: Auth0 URL, used to get TC M2M token
@@ -32,6 +33,12 @@ export AUTH0_URL="<Auth0 URL>"
 export AUTH0_CLIENT_ID="<Auth0 Client ID>"
 export AUTH0_CLIENT_SECRET="<Auth0 Client Secret>"
 
+Configuration for test is at config/test.js:
+
+- MOCK_M2M_API_PORT: the port of mock M2M api, default value: 4000
+- MOCK_GROUP_API_PORT: the port of mock group api, default value: 4001
+- WAIT_TIME: wait time used in test, default is 1500 or 1.5 second
+
 ## Local Kafka setup
 
 - `http://kafka.apache.org/quickstart` contains details to setup and manage Kafka server,
@@ -108,6 +115,10 @@ docker-compose up
     ]
   },
   "createdBy": 23225544,
-  - "updatedAt": "8/15/18 6:22 PM"
+  "updatedAt": "8/15/18 6:22 PM"
 }
-```
+```
+
+## Testing
+- Run `npm run test` to execute unit tests.
+- RUN `npm run e2e` to execute e2e tests.

config/default.js

@@ -12,6 +12,8 @@ module.exports = {
   KAFKA_CLIENT_CERT: process.env.KAFKA_CLIENT_CERT,
   KAFKA_CLIENT_CERT_KEY: process.env.KAFKA_CLIENT_CERT_KEY,
 
+  KAFKA_GROUP_ID: process.env.KAFKA_GROUP_ID || 'tc-member-group-processor-group',
+
   KAFKA_TOPICS: (process.env.KAFKA_TOPICS && process.env.KAFKA_TOPICS.split(',')) ||
    ['member.action.profile.trait.create', 'member.action.profile.trait.update', 'member.action.profile.trait.delete'],
 

config/test.js

@@ -0,0 +1,19 @@
+/**
+ * The test configuration.
+ */
+const MOCK_M2M_API_PORT = 4000
+const MOCK_GROUP_API_PORT = 4001
+
+module.exports = {
+  LOG_LEVEL: 'debug',
+  MOCK_M2M_API_PORT,
+  MOCK_GROUP_API_PORT,
+  // The M2M API URL
+  TC_API_BASE_URL: `http://localhost:${MOCK_GROUP_API_PORT}`,
+  // configuration for TC M2M API
+  AUTH0_URL: `http://localhost:${MOCK_M2M_API_PORT}/m2m`,
+  AUTH0_AUDIENCE: 'https://www.topcoder.com',
+  AUTH0_CLIENT_ID: 'test_id',
+  AUTH0_CLIENT_SECRET: 'test_secret',
+  WAIT_TIME: 1500
+}