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Finished unit test of ActiveDataProvider.

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This commit is contained in:
Qiang Xue
2013-07-09 09:34:45 -04:00
parent 53a1f9608a
commit aa31b56aaf
2 changed files with 23 additions and 5 deletions
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5
framework/yii/data/ActiveDataProvider.php
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@@ -35,10 +35,9 @@ use yii\db\Connection;
* And the following example shows how to use ActiveDataProvider without ActiveRecord: * And the following example shows how to use ActiveDataProvider without ActiveRecord:
* *
* ~~~ * ~~~
* $query = new Query;
* $provider = new ActiveDataProvider(array( * $provider = new ActiveDataProvider(array(
* 'query' => new Query(array( * 'query' => $query->from('tbl_post'),
* 'from' => 'tbl_post',
* )),
* 'pagination' => array( * 'pagination' => array(
* 'pageSize' => 20, * 'pageSize' => 20,
* ), * ),

23
tests/unit/framework/data/ActiveDataProviderTest.php
View File

@@ -8,6 +8,7 @@
namespace yiiunit\framework\data; namespace yiiunit\framework\data;
use yii\data\ActiveDataProvider; use yii\data\ActiveDataProvider;
use yii\db\Query;
use yiiunit\data\ar\ActiveRecord; use yiiunit\data\ar\ActiveRecord;
use yiiunit\framework\db\DatabaseTestCase; use yiiunit\framework\db\DatabaseTestCase;
use yiiunit\data\ar\Order; use yiiunit\data\ar\Order;
@@ -27,10 +28,12 @@ class ActiveDataProviderTest extends DatabaseTestCase
public function testActiveQuery() public function testActiveQuery()
{ {
$provider = new ActiveDataProvider(array( $provider = new ActiveDataProvider(array(
'query' => Order::find(), 'query' => Order::find()->orderBy('id'),
)); ));
$orders = $provider->getItems(); $orders = $provider->getItems();
$this->assertEquals(3, count($orders)); $this->assertEquals(3, count($orders));
$this->assertTrue($orders[0] instanceof Order);
$this->assertEquals(array(1, 2, 3), $provider->getKeys());
$provider = new ActiveDataProvider(array( $provider = new ActiveDataProvider(array(
'query' => Order::find(), 'query' => Order::find(),
@@ -44,7 +47,23 @@ class ActiveDataProviderTest extends DatabaseTestCase
public function testQuery() public function testQuery()
{ {
$query = new Query;
$provider = new ActiveDataProvider(array(
'query' => $query->from('tbl_order')->orderBy('id'),
));
$orders = $provider->getItems();
$this->assertEquals(3, count($orders));
$this->assertTrue(is_array($orders[0]));
$this->assertEquals(array(0, 1, 2), $provider->getKeys());
$query = new Query;
$provider = new ActiveDataProvider(array(
'query' => $query->from('tbl_order'),
'pagination' => array(
'pageSize' => 2,
)
));
$orders = $provider->getItems();
$this->assertEquals(2, count($orders));
} }
} }