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<?php
/**
* Elgg Test ElggEntities
*
* @package Elgg
* @subpackage Test
* @author Curverider Ltd
* @link http://elgg.org/
*/
class ElggCoreEntityTest extends ElggCoreUnitTest {
/**
* Called before each test method.
*/
public function setUp() {
$this->entity = new ElggEntityTest();
}
/**
* Called after each test method.
*/
public function tearDown() {
unset($this->entity);
}
/**
* Tests the protected attributes
*/
public function testElggEntityAttributes() {
$test_attributes = array();
$test_attributes['guid'] = '';
$test_attributes['type'] = '';
$test_attributes['subtype'] = '';
$test_attributes['owner_guid'] = get_loggedin_userid();
$test_attributes['container_guid'] = get_loggedin_userid();
$test_attributes['site_guid'] = 0;
$test_attributes['access_id'] = ACCESS_PRIVATE;
$test_attributes['time_created'] = '';
$test_attributes['time_updated'] = '';
$test_attributes['enabled'] = 'yes';
$test_attributes['tables_split'] = 1;
$test_attributes['tables_loaded'] = 0;
$this->assertIdentical($this->entity->expose_attributes(), $test_attributes);
}
public function testElggEntityGetAndSetBaseAttributes() {
// explicitly set and get access_id
$this->assertIdentical($this->entity->get('access_id'), ACCESS_PRIVATE);
$this->assertTrue($this->entity->set('access_id', ACCESS_PUBLIC));
$this->assertIdentical($this->entity->get('access_id'), ACCESS_PUBLIC);
// check internal attributes array
$attributes = $this->entity->expose_attributes();
$this->assertIdentical($attributes['access_id'], ACCESS_PUBLIC);
// implicitly set and get access_id
$this->entity->access_id = ACCESS_PRIVATE;
$this->assertIdentical($this->entity->access_id, ACCESS_PRIVATE);
// unset access_id
unset($this->entity->access_id);
$this->assertIdentical($this->entity->access_id, '');
// unable to directly set guid
$this->assertFalse($this->entity->set('guid', 'error'));
$this->entity->guid = 'error';
$this->assertNotEqual($this->entity->guid, 'error');
// fail on non-attribute
$this->assertNull($this->entity->get('non_existent'));
// consider helper methods
$this->assertIdentical($this->entity->getGUID(), $this->entity->guid );
$this->assertIdentical($this->entity->getType(), $this->entity->type );
$this->assertIdentical($this->entity->getSubtype(), $this->entity->subtype );
$this->assertIdentical($this->entity->getOwner(), $this->entity->owner_guid );
$this->assertIdentical($this->entity->getAccessID(), $this->entity->access_id );
$this->assertIdentical($this->entity->getTimeCreated(), $this->entity->time_created );
$this->assertIdentical($this->entity->getTimeUpdated(), $this->entity->time_updated );
}
public function testElggEntityGetAndSetMetaData() {
// ensure metadata not set
$this->assertNull($this->entity->get('non_existent'));
$this->assertFalse(isset($this->entity->non_existent));
// create metadata
$this->assertTrue($this->entity->non_existent = 'testing');
// check metadata set
$this->assertTrue(isset($this->entity->non_existent));
$this->assertIdentical($this->entity->non_existent, 'testing');
$this->assertIdentical($this->entity->getMetaData('non_existent'), 'testing');
// check internal metadata array
$metadata = $this->entity->expose_metadata();
$this->assertIdentical($metadata['non_existent'], 'testing');
}
public function testElggEnityGetAndSetAnnotations() {
$this->assertFalse(array_key_exists('non_existent', $this->entity->expose_annotations()));
$this->assertFalse($this->entity->getAnnotations('non_existent'));
// set and check temp annotation
$this->assertTrue($this->entity->annotate('non_existent', 'testing'));
$this->assertIdentical($this->entity->getAnnotations('non_existent'), 'testing');
$this->assertTrue(array_key_exists('non_existent', $this->entity->expose_annotations()));
// save entity and check for annotation
$this->save_entity();
$this->assertFalse(array_key_exists('non_existent', $this->entity->expose_annotations()));
$annotations = $this->entity->getAnnotations('non_existent');
$this->assertIsA($annotations[0], 'ElggAnnotation');
$this->assertIdentical($annotations[0]->name, 'non_existent');
$this->assertEqual($this->entity->countAnnotations('non_existent'), 1);
// clear annotation
$this->assertTrue($this->entity->clearAnnotations());
$this->assertEqual($this->entity->countAnnotations('non_existent'), 0);
// clean up
$this->assertTrue($this->entity->delete());
}
public function testElggEntityCache() {
global $ENTITY_CACHE;
$ENTITY_CACHE = NULL;
$this->assertNull($ENTITY_CACHE);
initialise_entity_cache();
$this->assertIsA($ENTITY_CACHE, 'array');
}
public function testElggEntitySaveAndDelete() {
global $ENTITY_CACHE;
// unable to delete with no guid
$this->assertFalse($this->entity->delete());
// error on save
try {
$this->entity->save();
$this->assertTrue(FALSE);
} catch (Exception $e) {
$this->assertIsA($e, 'InvalidParameterException');
$this->assertIdentical($e->getMessage(), elgg_echo('InvalidParameterException:EntityTypeNotSet'));
}
// set elements
$this->entity->type = 'site';
$this->entity->non_existent = 'testing';
// save
$this->AssertEqual($this->entity->getGUID(), 0);
$guid = $this->entity->save();
$this->AssertNotEqual($guid, 0);
// check guid
$this->AssertEqual($this->entity->getGUID(), $guid);
$attributes = $this->entity->expose_attributes();
$this->AssertEqual($attributes['guid'], $guid);
$this->AssertIdentical($ENTITY_CACHE[$guid], $this->entity);
// check metadata
$metadata = $this->entity->expose_metadata();
$this->AssertFalse(in_array('non_existent', $metadata));
$this->AssertEqual($this->entity->get('non_existent'), 'testing');
// clean up with delete
$this->assertTrue($this->entity->delete());
}
public function testElggEntityDisableAndEnable() {
global $CONFIG;
// ensure enabled
$this->assertTrue($this->entity->isEnabled());
// false on disable
$this->assertFalse($this->entity->disable());
// save and disable
$this->save_entity();
$this->assertTrue($this->entity->disable());
// ensure disabled by comparing directly with database
$entity = get_data_row("SELECT * FROM {$CONFIG->dbprefix}entities WHERE guid = '{$this->entity->guid}'");
$this->assertIdentical($entity->enabled, 'no');
// re-enable for deletion to work
$this->assertTrue($this->entity->enable());
$this->assertTrue($this->entity->delete());
}
public function testElggEntityExportables() {
$exportables = array(
'guid',
'type',
'subtype',
'time_created',
'container_guid',
'owner_guid',
);
$this->assertIdentical($exportables, $this->entity->getExportableValues());
}
protected function save_entity($type='site')
{
$this->entity->type = $type;
$this->assertNotEqual($this->entity->save(), 0);
}
}
// ElggEntity is an abstract class with no abstact methods.
class ElggEntityTest extends ElggEntity {
public function __construct() {
$this->initialise_attributes();
}
public function expose_attributes() {
return $this->attributes;
}
public function expose_metadata() {
return $this->temp_metadata;
}
public function expose_annotations() {
return $this->temp_annotations;
}
}
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