Some select unit tests

test/unit/sql/select.test.js

+'use strict';
+
+/* jshint -W110 */
+var Support   = require(__dirname + '/../support')
+  , DataTypes = require(__dirname + '/../../../lib/data-types')
+  , expectsql = Support.expectsql
+  , current   = Support.sequelize
+  , sql       = current.dialect.QueryGenerator;
+
+// Notice: [] will be replaced by dialect specific tick/quote character when there is not dialect specific expectation but only a default expectation
+
+describe(Support.getTestDialectTeaser('SQL'), function() {
+  describe('select', function () {
+    it('*', function () {
+      expectsql(sql.selectQuery('User'), {
+        default: 'SELECT * FROM [User];'
+      });
+    });
+
+    it('with attributes', function () {
+      expectsql(sql.selectQuery('User', {
+        attributes: ['name', 'age']
+      }), {
+        default: 'SELECT [name], [age] FROM [User];'
+      });
+    });
+
+    it('include (left outer join)', function () {
+      var User = Support.sequelize.define('User', {
+        name: DataTypes.STRING,
+        age: DataTypes.INTEGER
+      },
+      {
+        freezeTableName: true
+      });
+      var Post = Support.sequelize.define('Post', {
+        title: DataTypes.STRING
+      },
+      {
+        freezeTableName: true
+      });
+
+      expectsql(sql.selectQuery('User', {
+        attributes: ['name', 'age'],
+        include: [ {
+          model: Post,
+          attributes: ['title'],
+          association: {
+            source: User,
+            target: Post,
+            identifier: 'user_id'
+          },
+          as: 'Post'
+        } ],
+        tableAs: 'User'
+      }), {
+        default: 'SELECT [User].[name], [User].[age], [Post].[title] AS [Post.title] FROM [User] AS [User] LEFT OUTER JOIN [Post] AS [Post] ON [User].[id] = [Post].[user_id];'
+      });
+    });
+  });
+
+  describe('queryIdentifiersFalse', function () {
+    before(function () {
+      sql.options.quoteIdentifiers = false;
+    });
+    after(function () {
+      sql.options.quoteIdentifiers = true;
+    });
+
+    it('*', function () {
+      expectsql(sql.selectQuery('User'), {
+        default: 'SELECT * FROM [User];',
+        postgres: 'SELECT * FROM User;'
+      });
+    });
+
+    it('with attributes', function () {
+      expectsql(sql.selectQuery('User', {
+        attributes: ['name', 'age']
+      }), {
+        default: 'SELECT [name], [age] FROM [User];',
+        postgres: 'SELECT name, age FROM User;'
+      });
+    });
+
+    it('include (left outer join)', function () {
+      var User = Support.sequelize.define('User', {
+        name: DataTypes.STRING,
+        age: DataTypes.INTEGER
+      },
+      {
+        freezeTableName: true
+      });
+      var Post = Support.sequelize.define('Post', {
+        title: DataTypes.STRING
+      },
+      {
+        freezeTableName: true
+      });
+
+      expectsql(sql.selectQuery('User', {
+        attributes: ['name', 'age'],
+        include: [ {
+          model: Post,
+          attributes: ['title'],
+          association: {
+            source: Post,
+            target: User,
+            identifier: 'user_id'
+          },
+          as: 'Post'
+        } ],
+        tableAs: 'User'
+      }), {
+        default: 'SELECT [User].[name], [User].[age], [Post].[title] AS [Post.title] FROM [User] AS [User] LEFT OUTER JOIN [Post] AS [Post] ON [User].[id] = [Post].[user_id];',
+        postgres: 'SELECT User.name, User.age, Post.title AS "Post.title" FROM User AS User LEFT OUTER JOIN Post AS Post ON User.id = Post.user_id;'
+      });
+    });
+
+  });
+});