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yii2-nested-sets/tests/NestedSetsBehaviorTest.php
Alexander Kochetov c36e152a36 Refactored unit tests
2015-01-23 10:19:51 +03:00

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<?php
/**
* @link https://github.com/creocoder/yii2-nested-sets
* @copyright Copyright (c) 2015 Alexander Kochetov
* @license http://opensource.org/licenses/BSD-3-Clause
*/
namespace tests;
use tests\models\MultipleTree;
use tests\models\Tree;
use Yii;
use yii\db\Connection;
use yii\helpers\ArrayHelper;
/**
* NestedSetsBehaviorTest
*/
class NestedSetsBehaviorTest extends DatabaseTestCase
{
public function testMakeRootNew()
{
$dataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/clean.xml');
$this->getDatabaseTester()->setDataSet($dataSet);
$this->getDatabaseTester()->onSetUp();
$node = new Tree(['name' => 'Root']);
$this->assertTrue($node->makeRoot());
$node = new MultipleTree(['name' => 'Root 1']);
$this->assertTrue($node->makeRoot());
$node = new MultipleTree(['name' => 'Root 2']);
$this->assertTrue($node->makeRoot());
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-make-root-new.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testMakeRootNewExceptionIsRaisedWhenTreeAttributeIsFalseAndRootIsExists()
{
$node = new Tree(['name' => 'Root']);
$node->makeRoot();
}
public function testPrependToNew()
{
$node = new Tree(['name' => 'New node']);
$this->assertTrue($node->prependTo(Tree::findOne(9)));
$node = new MultipleTree(['name' => 'New node']);
$this->assertTrue($node->prependTo(MultipleTree::findOne(31)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-prepend-to-new.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testPrependToNewExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = new Tree(['name' => 'New node']);
$node->prependTo(new Tree());
}
public function testAppendToNew()
{
$node = new Tree(['name' => 'New node']);
$this->assertTrue($node->appendTo(Tree::findOne(9)));
$node = new MultipleTree(['name' => 'New node']);
$this->assertTrue($node->appendTo(MultipleTree::findOne(31)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-append-to-new.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testAppendNewToExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = new Tree(['name' => 'New node']);
$node->appendTo(new Tree());
}
public function testInsertBeforeNew()
{
$node = new Tree(['name' => 'New node']);
$this->assertTrue($node->insertBefore(Tree::findOne(9)));
$node = new MultipleTree(['name' => 'New node']);
$this->assertTrue($node->insertBefore(MultipleTree::findOne(31)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-before-new.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertBeforeNewExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = new Tree(['name' => 'New node']);
$node->insertBefore(new Tree());
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertBeforeNewExceptionIsRaisedWhenTargetIsRoot()
{
$node = new Tree(['name' => 'New node']);
$node->insertBefore(Tree::findOne(1));
}
public function testInsertAfterNew()
{
$node = new Tree(['name' => 'New node']);
$this->assertTrue($node->insertAfter(Tree::findOne(9)));
$node = new MultipleTree(['name' => 'New node']);
$this->assertTrue($node->insertAfter(MultipleTree::findOne(31)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-after-new.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertAfterNewExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = new Tree(['name' => 'New node']);
$node->insertAfter(new Tree());
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertAfterNewExceptionIsRaisedWhenTargetIsRoot()
{
$node = new Tree(['name' => 'New node']);
$node->insertAfter(Tree::findOne(1));
}
public function testMakeRootExists()
{
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->makeRoot());
$dataSet = $this->getConnection()->createDataSet(['multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-make-root-exists.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testMakeRootExistsExceptionIsRaisedWhenTreeAttributeIsFalse()
{
$node = Tree::findOne(9);
$node->makeRoot();
}
/**
* @expectedException \yii\db\Exception
*/
public function testMakeRootExistsExceptionIsRaisedWhenItsRoot()
{
$node = MultipleTree::findOne(23);
$node->makeRoot();
}
public function testPrependToExistsUp()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->prependTo(Tree::findOne(2)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->prependTo(MultipleTree::findOne(24)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-prepend-to-exists-up.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testPrependToExistsDown()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->prependTo(Tree::findOne(16)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->prependTo(MultipleTree::findOne(38)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-prepend-to-exists-down.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testPrependToExistsAnotherTree()
{
$node = MultipleTree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->prependTo(MultipleTree::findOne(53)));
$dataSet = $this->getConnection()->createDataSet(['multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-prepend-to-exists-another-tree.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testPrependToExistsExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = Tree::findOne(9);
$node->prependTo(new Tree());
}
/**
* @expectedException \yii\db\Exception
*/
public function testPrependToExistsExceptionIsRaisedWhenTargetIsSame()
{
$node = Tree::findOne(9);
$node->prependTo(Tree::findOne(9));
}
/**
* @expectedException \yii\db\Exception
*/
public function testPrependToExistsExceptionIsRaisedWhenTargetIsChild()
{
$node = Tree::findOne(9);
$node->prependTo(Tree::findOne(11));
}
public function testAppendToExistsUp()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->appendTo(Tree::findOne(2)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->appendTo(MultipleTree::findOne(24)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-append-to-exists-up.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testAppendToExistsDown()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->appendTo(Tree::findOne(16)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->appendTo(MultipleTree::findOne(38)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-append-to-exists-down.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testAppendToExistsAnotherTree()
{
$node = MultipleTree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->appendTo(MultipleTree::findOne(53)));
$dataSet = $this->getConnection()->createDataSet(['multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-append-to-exists-another-tree.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testAppendToExistsExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = Tree::findOne(9);
$node->appendTo(new Tree());
}
/**
* @expectedException \yii\db\Exception
*/
public function testAppendToExistsExceptionIsRaisedWhenTargetIsSame()
{
$node = Tree::findOne(9);
$node->appendTo(Tree::findOne(9));
}
/**
* @expectedException \yii\db\Exception
*/
public function testAppendToExistsExceptionIsRaisedWhenTargetIsChild()
{
$node = Tree::findOne(9);
$node->appendTo(Tree::findOne(11));
}
public function testInsertBeforeExistsUp()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertBefore(Tree::findOne(2)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertBefore(MultipleTree::findOne(24)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-before-exists-up.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testInsertBeforeExistsDown()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertBefore(Tree::findOne(16)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertBefore(MultipleTree::findOne(38)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-before-exists-down.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testInsertBeforeExistsAnotherTree()
{
$node = MultipleTree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertBefore(MultipleTree::findOne(53)));
$dataSet = $this->getConnection()->createDataSet(['multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-before-exists-another-tree.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertBeforeExistsExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = Tree::findOne(9);
$node->insertBefore(new Tree());
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertBeforeExistsExceptionIsRaisedWhenTargetIsSame()
{
$node = Tree::findOne(9);
$node->insertBefore(Tree::findOne(9));
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertBeforeExistsExceptionIsRaisedWhenTargetIsChild()
{
$node = Tree::findOne(9);
$node->insertBefore(Tree::findOne(11));
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertBeforeExistsExceptionIsRaisedWhenTargetIsRoot()
{
$node = Tree::findOne(9);
$node->insertBefore(Tree::findOne(1));
}
public function testInsertAfterExistsUp()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertAfter(Tree::findOne(2)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertAfter(MultipleTree::findOne(24)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-after-exists-up.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testInsertAfterExistsDown()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertAfter(Tree::findOne(16)));
$node = MultipleTree::findOne(31);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertAfter(MultipleTree::findOne(38)));
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-after-exists-down.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
public function testInsertAfterExistsAnotherTree()
{
$node = MultipleTree::findOne(9);
$node->name = 'Updated node 2';
$this->assertTrue($node->insertAfter(MultipleTree::findOne(53)));
$dataSet = $this->getConnection()->createDataSet(['multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-insert-after-exists-another-tree.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertAfterExistsExceptionIsRaisedWhenTargetIsNewRecord()
{
$node = Tree::findOne(9);
$node->insertAfter(new Tree());
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertAfterExistsExceptionIsRaisedWhenTargetIsSame()
{
$node = Tree::findOne(9);
$node->insertAfter(Tree::findOne(9));
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertAfterExistsExceptionIsRaisedWhenTargetIsChild()
{
$node = Tree::findOne(9);
$node->insertAfter(Tree::findOne(11));
}
/**
* @expectedException \yii\db\Exception
*/
public function testInsertAfterExistsExceptionIsRaisedWhenTargetIsRoot()
{
$node = Tree::findOne(9);
$node->insertAfter(Tree::findOne(1));
}
public function testDeleteWithChildren()
{
$this->assertEquals(7, Tree::findOne(9)->deleteWithChildren());
$this->assertEquals(7, MultipleTree::findOne(31)->deleteWithChildren());
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-delete-with-children.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testDeleteWithChildrenExceptionIsRaisedWhenNodeIsNewRecord()
{
$node = new Tree();
$node->deleteWithChildren();
}
public function testDelete()
{
$this->assertEquals(1, Tree::findOne(9)->delete());
$this->assertEquals(1, MultipleTree::findOne(31)->delete());
$dataSet = $this->getConnection()->createDataSet(['tree', 'multiple_tree']);
$expectedDataSet = $this->createFlatXMLDataSet(__DIR__ . '/data/test-delete.xml');
$this->assertDataSetsEqual($expectedDataSet, $dataSet);
}
/**
* @expectedException \yii\db\Exception
*/
public function testDeleteExceptionIsRaisedWhenNodeIsNewRecord()
{
$node = new Tree();
$node->delete();
}
/**
* @expectedException \yii\base\NotSupportedException
*/
public function testDeleteExceptionIsRaisedWhenNodeIsRoot()
{
$node = Tree::findOne(1);
$node->delete();
}
/**
* @expectedException \yii\base\NotSupportedException
*/
public function testExceptionIsRaisedWhenInsertIsCalled()
{
$node = new Tree(['name' => 'Node']);
$node->insert();
}
public function testUpdate()
{
$node = Tree::findOne(9);
$node->name = 'Updated node 2';
$this->assertEquals(1, $node->update());
}
public function testParents()
{
$this->assertEquals(
require(__DIR__ . '/data/test-parents.php'),
ArrayHelper::toArray(Tree::findOne(11)->parents()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-parents-multiple-tree.php'),
ArrayHelper::toArray(MultipleTree::findOne(33)->parents()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-parents-with-depth.php'),
ArrayHelper::toArray(Tree::findOne(11)->parents(1)->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-parents-multiple-tree-with-depth.php'),
ArrayHelper::toArray(MultipleTree::findOne(33)->parents(1)->all())
);
}
public function testChildren()
{
$this->assertEquals(
require(__DIR__ . '/data/test-children.php'),
ArrayHelper::toArray(Tree::findOne(9)->children()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-children-multiple-tree.php'),
ArrayHelper::toArray(MultipleTree::findOne(31)->children()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-children-with-depth.php'),
ArrayHelper::toArray(Tree::findOne(9)->children(1)->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-children-multiple-tree-with-depth.php'),
ArrayHelper::toArray(MultipleTree::findOne(31)->children(1)->all())
);
}
public function testLeaves()
{
$this->assertEquals(
require(__DIR__ . '/data/test-leaves.php'),
ArrayHelper::toArray(Tree::findOne(9)->leaves()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-leaves-multiple-tree.php'),
ArrayHelper::toArray(MultipleTree::findOne(31)->leaves()->all())
);
}
public function testPrev()
{
$this->assertEquals(
require(__DIR__ . '/data/test-prev.php'),
ArrayHelper::toArray(Tree::findOne(9)->prev()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-prev-multiple-tree.php'),
ArrayHelper::toArray(MultipleTree::findOne(31)->prev()->all())
);
}
public function testNext()
{
$this->assertEquals(
require(__DIR__ . '/data/test-next.php'),
ArrayHelper::toArray(Tree::findOne(9)->next()->all())
);
$this->assertEquals(
require(__DIR__ . '/data/test-next-multiple-tree.php'),
ArrayHelper::toArray(MultipleTree::findOne(31)->next()->all())
);
}
public function testIsRoot()
{
$this->assertTrue(Tree::findOne(1)->isRoot());
$this->assertFalse(Tree::findOne(2)->isRoot());
}
public function testIsChildOf()
{
$node = MultipleTree::findOne(26);
$this->assertTrue($node->isChildOf(MultipleTree::findOne(25)));
$this->assertTrue($node->isChildOf(MultipleTree::findOne(23)));
$this->assertFalse($node->isChildOf(MultipleTree::findOne(3)));
$this->assertFalse($node->isChildOf(MultipleTree::findOne(1)));
}
public function testIsLeaf()
{
$this->assertTrue(Tree::findOne(4)->isLeaf());
$this->assertFalse(Tree::findOne(1)->isLeaf());
}
/**
* @inheritdoc
*/
public static function setUpBeforeClass()
{
try {
Yii::$app->set('db', [
'class' => Connection::className(),
'dsn' => 'sqlite::memory:',
]);
Yii::$app->getDb()->open();
$lines = explode(';', file_get_contents(__DIR__ . '/migrations/sqlite.sql'));
foreach ($lines as $line) {
if (trim($line) !== '') {
Yii::$app->getDb()->pdo->exec($line);
}
}
} catch (\Exception $e) {
Yii::$app->clear('db');
}
}
}
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