Avoiding AWS credentials for tests

test/setup.js

@@ -1,9 +1,26 @@
+const fs = require('fs');
+const path = require('path');
 const process = require('process');
 
 const tempy = require('tempy');
 
 module.exports = async () => {
-  const confPath = tempy.directory();
+  const tempDir = tempy.directory();
 
+  // Set conf file path to temporary directory
+  const confPath = path.join(tempDir, 'conf/');
   process.env.CACCL_DEPLOY_CONF_DIR = confPath;
+
+  // Set NODE_ENV to test to avoid certain checks
+  process.env.NODE_ENV = 'test';
+
+  // We need to write empty config and credential files
+  // to satisfy the aws-skd-mock
+  const awsConfPath = path.join(tempDir, 'config');
+  process.env.AWS_CONFIG_FILE = awsConfPath;
+  fs.writeFileSync(awsConfPath, '');
+
+  const awsCredPath = path.join(tempDir, 'credentials');
+  process.env.AWS_SHARED_CREDENTIALS_FILE = awsCredPath;
+  fs.writeFileSync(awsCredPath, '');
 };