created a test case to verify #4682

tests/unit/data/ar/Type.php

@@ -7,6 +7,7 @@ namespace yiiunit\data\ar;
  *
  * @property int $int_col
  * @property int $int_col2 DEFAULT 1
+ * @property int $smallint_col DEFAULT 1
  * @property string $char_col
  * @property string $char_col2 DEFAULT 'something'
  * @property string $char_col3

tests/unit/data/cubrid.sql

@@ -100,6 +100,7 @@ CREATE TABLE null_values (
 CREATE TABLE "type" (
   "int_col" int(11) NOT NULL,
   "int_col2" int(11) DEFAULT '1',
+  "smallint_col" smallint(1) DEFAULT '1',
   "char_col" char(100) NOT NULL,
   "char_col2" varchar(100) DEFAULT 'something',
   "char_col3" string,

tests/unit/data/mssql.sql

@@ -92,6 +92,7 @@ CREATE TABLE [dbo].[null_values] (
 CREATE TABLE [dbo].[type] (
 	[int_col] [int] NOT NULL,
 	[int_col2] [int] DEFAULT '1',
+	[smallint_col] [smallint] DEFAULT '1',
 	[char_col] [char](100) NOT NULL,
 	[char_col2] [varchar](100) DEFAULT 'something',
 	[char_col3] [text],

tests/unit/data/mysql.sql

@@ -110,6 +110,7 @@ CREATE TABLE null_values (
 CREATE TABLE `type` (
   `int_col` integer NOT NULL,
   `int_col2` integer DEFAULT '1',
+  `smallint_col` smallint(1) DEFAULT '1',
   `char_col` char(100) NOT NULL,
   `char_col2` varchar(100) DEFAULT 'something',
   `char_col3` text,

tests/unit/data/postgres.sql

@@ -100,6 +100,7 @@ CREATE TABLE "null_values" (
 CREATE TABLE "type" (
   int_col integer NOT NULL,
   int_col2 integer DEFAULT '1',
+  smallint_col smallint DEFAULT '1',
   char_col char(100) NOT NULL,
   char_col2 varchar(100) DEFAULT 'something',
   char_col3 text,

tests/unit/data/sqlite.sql

@@ -94,6 +94,7 @@ CREATE TABLE "null_values" (
 CREATE TABLE "type" (
   int_col INTEGER NOT NULL,
   int_col2 INTEGER DEFAULT '1',
+  smallint_col SMALLINT(1) DEFAULT '1',
   char_col char(100) NOT NULL,
   char_col2 varchar(100) DEFAULT 'something',
   char_col3 text,

tests/unit/framework/db/ActiveRecordTest.php

@@ -573,4 +573,33 @@ class ActiveRecordTest extends DatabaseTestCase
         $this->assertEquals($orderItemCount, $orderItemsWithNullFKClass::find()->count());
         $this->assertEquals(5, $itemClass::find()->count());
     }
+
+    public function testCastValues()
+    {
+        $model = new Type();
+        $model->int_col = 123;
+        $model->int_col2 = 456;
+        $model->smallint_col = 42;
+        $model->char_col = '1337';
+        $model->char_col2 = 'test';
+        $model->char_col3 = 'test123';
+        $model->float_col = 1337.42;
+        $model->float_col2 = 42.1337;
+        $model->bool_col = true;
+        $model->bool_col2 = false;
+        $model->save(false);
+
+        /* @var $model Type */
+        $model = Type::find()->one();
+        $this->assertSame(123, $model->int_col);
+        $this->assertSame(456, $model->int_col2);
+        $this->assertSame(42, $model->smallint_col);
+        $this->assertSame('1337', trim($model->char_col));
+        $this->assertSame('test', $model->char_col2);
+        $this->assertSame('test123', $model->char_col3);
+//        $this->assertSame(1337.42, $model->float_col);
+//        $this->assertSame(42.1337, $model->float_col2);
+//        $this->assertSame(true, $model->bool_col);
+//        $this->assertSame(false, $model->bool_col2);
+    }
 }

tests/unit/framework/db/SchemaTest.php

@@ -119,6 +119,18 @@ class SchemaTest extends DatabaseTestCase
                 'scale' => null,
                 'defaultValue' => 1,
             ],
+            'smallint_col' => [
+                'type' => 'smallint',
+                'dbType' => 'smallint(1)',
+                'phpType' => 'integer',
+                'allowNull' => true,
+                'autoIncrement' => false,
+                'enumValues' => null,
+                'size' => 1,
+                'precision' => 1,
+                'scale' => null,
+                'defaultValue' => 1,
+            ],
             'char_col' => [
                 'type' => 'string',
                 'dbType' => 'char(100)',

tests/unit/framework/db/cubrid/CubridSchemaTest.php

@@ -45,6 +45,9 @@ class CubridSchemaTest extends SchemaTest
         $columns['int_col2']['dbType'] = 'integer';
         $columns['int_col2']['size'] = null;
         $columns['int_col2']['precision'] = null;
+        $columns['smallint_col']['dbType'] = 'integer';
+        $columns['smallint_col']['size'] = null;
+        $columns['smallint_col']['precision'] = null;
         $columns['char_col3']['type'] = 'string';
         $columns['char_col3']['dbType'] = 'varchar(1073741823)';
         $columns['char_col3']['size'] = 1073741823;

tests/unit/framework/db/pgsql/PostgreSQLSchemaTest.php

@@ -26,6 +26,10 @@ class PostgreSQLSchemaTest extends SchemaTest
         $columns['int_col2']['size'] = null;
         $columns['int_col2']['precision'] = 32;
         $columns['int_col2']['scale'] = 0;
+        $columns['smallint_col']['dbType'] = 'int2';
+        $columns['smallint_col']['size'] = null;
+        $columns['smallint_col']['precision'] = 16;
+        $columns['smallint_col']['scale'] = 0;
         $columns['char_col']['dbType'] = 'bpchar';
         $columns['char_col']['precision'] = null;
         $columns['char_col2']['dbType'] = 'varchar';