Initial work on the server

node_modules/mysql/test/common.js

@@ -0,0 +1,65 @@
+var common     = exports;
+var path       = require('path');
+var _          = require('underscore');
+var FakeServer = require('./FakeServer');
+
+common.lib      = path.join(__dirname, '../lib');
+common.fixtures = path.join(__dirname, 'fixtures');
+
+// Useful for triggering ECONNREFUSED errors on connect()
+common.bogusPort     = 47378;
+// Useful for triggering ER_ACCESS_DENIED_ERROR errors on connect()
+common.bogusPassword = 'INVALID PASSWORD';
+
+// Used for simulating a fake mysql server
+common.fakeServerPort = 32893;
+// Used for simulating a fake mysql server
+common.fakeServerSocket = __dirname + '/fake_server.sock';
+
+common.testDatabase = process.env.MYSQL_DATABASE;
+
+var Mysql = require('../');
+
+common.isTravis = function() {
+  return Boolean(process.env.CI);
+};
+
+common.createConnection = function(config) {
+  config = mergeTestConfig(config);
+  return Mysql.createConnection(config);
+};
+
+common.createPool = function(config) {
+  config = mergeTestConfig(config);
+  config.createConnection = common.createConnection;
+  return Mysql.createPool(config);
+};
+
+common.createFakeServer = function(options) {
+  return new FakeServer(_.extend({}, options));
+};
+
+common.useTestDb = function(connection) {
+  var query = connection.query('CREATE DATABASE ' + common.testDatabase, function(err) {
+    if (err && err.code !== 'ER_DB_CREATE_EXISTS') throw err;
+  });
+
+  connection.query('USE ' + common.testDatabase);
+}
+
+function mergeTestConfig(config) {
+  if (common.isTravis()) {
+    // see: http://about.travis-ci.org/docs/user/database-setup/
+    config = _.extend({
+      user: 'root'
+    }, config);
+  } else {
+    config = _.extend({
+      host     : process.env.MYSQL_HOST,
+      port     : process.env.MYSQL_PORT,
+      user     : process.env.MYSQL_USER,
+      password : process.env.MYSQL_PASSWORD
+    }, config);
+  }
+  return config;
+}