Move query-generator tests to 'unit' directory

* as these are not integration tests
* also double-quote mocha test path to ensure tests in sub-directories
  are run (e.g. previously, connection-manager.js was not run)
  see: http://stackoverflow.com/a/19902459
* remove unused beforeEach in postgres/query-generator.test.js

Makefile

@@ -22,7 +22,7 @@ endif
 
 
 # Unit tests
 # Unit tests
 test-unit:
 test-unit:
-	$(MOCHA) --globals setImmediate,clearImmediate --ui tdd --check-leaks --colors -t 15000 --reporter $(REPORTER) ./test/unit/*.js ./test/unit/**/*.js
+	$(MOCHA) --globals setImmediate,clearImmediate --ui tdd --check-leaks --colors -t 15000 --reporter $(REPORTER) ./test/unit/*.js "./test/unit/**/*.js"
 
 
 test-unit-all: test-unit-sqlite test-unit-mysql test-unit-postgres test-unit-postgres-native test-unit-mariadb test-unit-mssql
 test-unit-all: test-unit-sqlite test-unit-mysql test-unit-postgres test-unit-postgres-native test-unit-mariadb test-unit-mssql
 
 

test/integration/dialects/postgres/query-generator.test.js → test/unit/dialects/postgres/query-generator.test.js

@@ -13,17 +13,6 @@ var chai = require('chai')
 
 
 if (dialect.match(/^postgres/)) {
 if (dialect.match(/^postgres/)) {
   describe('[POSTGRES Specific] QueryGenerator', function() {
   describe('[POSTGRES Specific] QueryGenerator', function() {
-    beforeEach(function() {
-      this.User = this.sequelize.define('User', {
-        username: DataTypes.STRING,
-        email: { type: DataTypes.ARRAY(DataTypes.TEXT) },
-        numbers: { type: DataTypes.ARRAY(DataTypes.FLOAT) },
-        document: { type: DataTypes.HSTORE, defaultValue: { default: '"value"' } }
-      });
-
-      return this.User.sync({ force: true });
-    });
-
     var suites = {
     var suites = {
       attributesToSQL: [
       attributesToSQL: [
         {
         {