Investigate switching to jest

.gitignore

@@ -8,6 +8,10 @@
 # VSCode configuration
 /.vscode
 
+# Dev personal config
+jsconfig.json
+wallaby.js
+
 # Logs, temp and OS specific files
 /log/*
 !/log/.keep

jest.config.js

@@ -0,0 +1,30 @@
+'use strict'
+
+module.exports = {
+  collectCoverage: true,
+  collectCoverageFrom: [
+    '**/app/**/*.js',
+    '**/config/**/*.js',
+    '**/index.js'
+  ],
+  coverageDirectory: './coverage',
+  coverageReporters: [
+    'lcov',
+    ['text', { skipFull: true }]
+  ],
+  globalSetup: './test/support/jest.setup.js',
+  testEnvironment: 'node',
+  // The glob patterns Jest uses to detect test files
+  testMatch: [
+    '**/test/controllers/*.test.js',
+    '**/test/errors/*.test.js',
+    '**/test/models/**/*.test.js',
+    '**/test/plugins/**/*.test.js',
+    '**/test/lib/**/base-notifier.lib.test.js',
+    '**/test/lib/**/boom-notifier.lib.test.js',
+    '**/test/lib/**/charging-module-request.lib.test.js',
+    '**/test/lib/**/general.lib.test.js'
+
+  ],
+  verbose: true
+}

knexfile.js

@@ -30,6 +30,7 @@ const development = {
 
 const test = {
   ...defaultConfig,
+  pool: { min: 0, idleTimeoutMillis: 500 },
   connection: {
     ...defaultConnection,
     database: DatabaseConfig.testDatabase