tests for find and findall

test/Model/find-findAll-all.js

@@ -3,20 +3,23 @@ var assert = require("assert")
   , Sequelize = require("./../../index")
   , sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
 
-var initUsers = function(callback) {
+var initUsers = function(num, callback) {
   var User = sequelize.define('User' + parseInt(Math.random() * 99999999), { name: Sequelize.STRING, bio: Sequelize.TEXT })
-  User.sync({force: true}).on('success', function() {
-    User.create({name: 'foo', bio: 'foobar'}).on('success', function() {
-      User.create({name: 'bar', bio: 'foobar'}).on('success', function(user) {
-        callback(user, User)
-      })
+  var createUser = function() {
+    User.create({name: 'user' + num, bio: 'foobar'}).on('success', function(user){
+      if(--num) createUser()
+      else callback(user, User)
     })
+  }
+  
+  User.sync({force: true}).on('success', function() {
+    createUser()
   })
 }
 
 module.exports = {
   'all should return all created models': function(exit) {
-    initUsers(function(_, User) {
+    initUsers(2, function(_, User) {
       User.all.on('success', function(users) {
         assert.eql(users.length, 2)
         exit()
@@ -24,7 +27,7 @@ module.exports = {
     })
   },
   'find should return a single model': function(exit) {
-    initUsers(function(lastInsertedUser, User) {
+    initUsers(2, function(lastInsertedUser, User) {
       User.find(lastInsertedUser.id).on('success', function(user) {
         assert.eql(user.id, lastInsertedUser.id)
         exit()
@@ -32,9 +35,60 @@ module.exports = {
     })
   },
   'find a specific user': function(exit) {
-    initUsers(function(u, User) {
-      User.find({name: 'foo'}).on('success', function(user) {
-        assert.eql(user.name, 'foo')
+    initUsers(2, function(_, User) {
+      var username = 'user1'
+      User.find({where: {name: username}}).on('success', function(user) {
+        assert.eql(user.name, username)
+        exit()
+      })
+    })
+  },
+  'should find no user with invalid conditions': function(exit) {
+    initUsers(2, function(_, User) {
+      User.find({where: {name: 'foo'}}).on('success', function(user) {
+        assert.eql(user, null)
+        exit()
+      })
+    })
+  },
+  'find should ignore passed limit': function(exit) {
+    initUsers(2, function(_, User) {
+      User.find({limit: 10}).on('success', function(user) {
+        // it returns an object instead of an array
+        assert.eql(user.hasOwnProperty('name'), true)
+        exit()
+      })
+    })
+  },
+  'findAll should find all records': function(exit) {
+    initUsers(2, function(_, User) {
+      User.findAll().on('success', function(users) {
+        assert.eql(users.length, 2)
+        exit()
+      })
+    })
+  },
+  'findAll should return the correct elements for passed conditions': function(exit) {
+    initUsers(2, function(lastUser, User) {
+      User.findAll({where: "id != " + lastUser.id}).on('success', function(users) {
+        assert.eql(users.length, 1)
+        exit()
+      })
+    })
+  },
+  'findAll should return the correct order when order is passed': function(exit) {
+    initUsers(2, function(lastUser, User) {
+      User.findAll({order: "id DESC"}).on('success', function(users) {
+        assert.eql(users[0].id > users[1].id, true)
+        exit()
+      })
+    })
+  },
+  'findAll should handle offset and limit correctly': function(exit) {
+    initUsers(10, function(_, User) {
+      User.findAll({limit: 2, offset: 2}).on('success', function(users) {
+        assert.eql(users.length, 2)
+        assert.eql(users[0].id, 3)
         exit()
       })
     })