silverstripe-framework/tests/model/UnsavedRelationListTest.php

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<?php
class UnsavedRelationListTest extends SapphireTest {
protected static $fixture_file = 'UnsavedRelationListTest.yml';
protected $extraDataObjects = array('UnsavedRelationListTest_DataObject');
public function testReturnedList() {
$object = new UnsavedRelationListTest_DataObject;
$children = $object->Children();
$siblings = $object->Siblings();
$this->assertEquals($children, $object->Children(),
'Returned UnsavedRelationList should be the same.');
$this->assertEquals($siblings, $object->Siblings(),
'Returned UnsavedRelationList should be the same.');
$object->write();
$this->assertInstanceOf('RelationList', $object->Children());
$this->assertNotEquals($children, $object->Children(),
'Return should be a RelationList after first write');
$this->assertInstanceOf('RelationList', $object->Siblings());
$this->assertNotEquals($siblings, $object->Siblings(),
'Return should be a RelationList after first write');
}
public function testHasManyExisting() {
$object = new UnsavedRelationListTest_DataObject;
$children = $object->Children();
$children->add($this->objFromFixture('UnsavedRelationListTest_DataObject', 'ObjectA'));
$children->add($this->objFromFixture('UnsavedRelationListTest_DataObject', 'ObjectB'));
$children->add($this->objFromFixture('UnsavedRelationListTest_DataObject', 'ObjectC'));
$children = $object->Children();
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $children);
$object->write();
$this->assertNotEquals($children, $object->Children());
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $object->Children());
}
public function testManyManyExisting() {
$object = new UnsavedRelationListTest_DataObject;
$Siblings = $object->Siblings();
$Siblings->add($this->objFromFixture('UnsavedRelationListTest_DataObject', 'ObjectA'));
$Siblings->add($this->objFromFixture('UnsavedRelationListTest_DataObject', 'ObjectB'));
$Siblings->add($this->objFromFixture('UnsavedRelationListTest_DataObject', 'ObjectC'));
$siblings = $object->Siblings();
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $siblings);
$object->write();
$this->assertNotEquals($siblings, $object->Siblings());
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $object->Siblings());
}
public function testHasManyNew() {
$object = new UnsavedRelationListTest_DataObject;
$children = $object->Children();
$children->add(new UnsavedRelationListTest_DataObject(array('Name' => 'A')));
$children->add(new UnsavedRelationListTest_DataObject(array('Name' => 'B')));
$children->add(new UnsavedRelationListTest_DataObject(array('Name' => 'C')));
$children = $object->Children();
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $children);
$object->write();
$this->assertNotEquals($children, $object->Children());
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $object->Children());
}
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public function testHasManyPolymorphic() {
$object = new UnsavedRelationListTest_DataObject;
$children = $object->RelatedObjects();
$children->add(new UnsavedRelationListTest_DataObject(array('Name' => 'A')));
$children->add(new UnsavedRelationListTest_DataObject(array('Name' => 'B')));
$children->add(new UnsavedRelationListTest_DataObject(array('Name' => 'C')));
$children = $object->RelatedObjects();
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $children);
$object->write();
$this->assertNotEquals($children, $object->RelatedObjects());
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $object->RelatedObjects());
}
public function testManyManyNew() {
$object = new UnsavedRelationListTest_DataObject;
$Siblings = $object->Siblings();
$Siblings->add(new UnsavedRelationListTest_DataObject(array('Name' => 'A')));
$Siblings->add(new UnsavedRelationListTest_DataObject(array('Name' => 'B')));
$Siblings->add(new UnsavedRelationListTest_DataObject(array('Name' => 'C')));
$siblings = $object->Siblings();
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $siblings);
$object->write();
$this->assertNotEquals($siblings, $object->Siblings());
$this->assertDOSEquals(array(
array('Name' => 'A'),
array('Name' => 'B'),
array('Name' => 'C')
), $object->Siblings());
}
public function testManyManyExtraFields() {
$object = new UnsavedRelationListTest_DataObject;
$Siblings = $object->Siblings();
$Siblings->add(new UnsavedRelationListTest_DataObject(array('Name' => 'A')), array('Number' => 1));
$Siblings->add(new UnsavedRelationListTest_DataObject(array('Name' => 'B')), array('Number' => 2));
$Siblings->add(new UnsavedRelationListTest_DataObject(array('Name' => 'C')), array('Number' => 3));
$siblings = $object->Siblings();
$this->assertDOSEquals(array(
array('Name' => 'A', 'Number' => 1),
array('Name' => 'B', 'Number' => 2),
array('Name' => 'C', 'Number' => 3)
), $siblings);
$object->write();
$this->assertNotEquals($siblings, $object->Siblings());
$this->assertDOSEquals(array(
array('Name' => 'A', 'Number' => 1),
array('Name' => 'B', 'Number' => 2),
array('Name' => 'C', 'Number' => 3)
), $object->Siblings());
}
public function testGetIDList() {
$object = new UnsavedRelationListTest_DataObject;
$children = $object->Children();
$this->assertEquals($children->getIDList(), array());
$children->add($child1 = new UnsavedRelationListTest_DataObject(array('Name' => 'A')));
$children->add($child2 = new UnsavedRelationListTest_DataObject(array('Name' => 'B')));
$children->add($child3 = new UnsavedRelationListTest_DataObject(array('Name' => 'C')));
$children->add($child1);
$this->assertEquals($children->getIDList(), array());
$child1->write();
$this->assertEquals($children->getIDList(), array(
$child1->ID => $child1->ID
));
$child2->write();
$child3->write();
$this->assertEquals($children->getIDList(), array(
$child1->ID => $child1->ID,
$child2->ID => $child2->ID,
$child3->ID => $child3->ID
));
}
}
class UnsavedRelationListTest_DataObject extends DataObject implements TestOnly {
private static $db = array(
'Name' => 'Varchar',
);
private static $has_one = array(
'Parent' => 'UnsavedRelationListTest_DataObject',
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'RelatedObject' => 'DataObject'
);
private static $has_many = array(
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'Children' => 'UnsavedRelationListTest_DataObject.Parent',
'RelatedObjects' => 'UnsavedRelationListTest_DataObject.RelatedObject'
);
private static $many_many = array(
'Siblings' => 'UnsavedRelationListTest_DataObject',
);
private static $many_many_extraFields = array(
'Siblings' => array(
'Number' => 'Int',
),
);
}