From c499b05093744813a04fe537e0b588a547f3a784 Mon Sep 17 00:00:00 2001
From: nickw <nickw@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Mon, 12 Oct 2009 15:16:52 +0000
Subject: Adding unit tests for the ElggObject class.

Restricting testing suite to only be run as a logged-in user. This will not allow the tests to be run from the command line, but this is already the case due to debug static.


git-svn-id: http://code.elgg.org/elgg/trunk@3527 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/tests/objects/objects.php | 119 ++++++++++++++++++++++++++++++++++++++-
 1 file changed, 118 insertions(+), 1 deletion(-)

(limited to 'engine/tests/objects/objects.php')

diff --git a/engine/tests/objects/objects.php b/engine/tests/objects/objects.php
index c9600ab6e..de3c2f1c4 100644
--- a/engine/tests/objects/objects.php
+++ b/engine/tests/objects/objects.php
@@ -40,7 +40,7 @@ class ElggCoreObjectTest extends ElggCoreUnitTest {
 	/**
 	 * A basic test that will be called and fail.
 	 */
-	public function testElggEntityConstructor() {
+	public function testElggObjectConstructor() {
 		$attributes = array();
 		$attributes['guid'] = '';
 		$attributes['type'] = 'object';
@@ -59,6 +59,123 @@ class ElggCoreObjectTest extends ElggCoreUnitTest {
 
 		$this->assertIdentical($this->entity->expose_attributes(), $attributes);
 	}
+	
+	public function testElggObjectSave() {
+		// new object
+		$this->AssertEqual($this->entity->getGUID(), 0);
+		$guid = $this->entity->save();
+		$this->AssertNotEqual($guid, 0);
+		
+		$entity_row = $this->get_entity_row($guid);
+		$this->assertIsA($entity_row, 'stdClass');
+		
+		// update existing object
+		$this->entity->title = 'testing';
+		$this->entity->description = 'ElggObject';
+		$this->assertEqual($this->entity->save(), $guid);
+		
+		$object_row = $this->get_object_row($guid);
+		$this->assertIsA($object_row, 'stdClass');
+		$this->assertIdentical($object_row->title, 'testing');
+		$this->assertIdentical($object_row->description, 'ElggObject');
+		
+		// clean up
+		$this->entity->delete();
+	}
+	
+	public function testElggObjectLoad() {
+		// fail on wrong type
+		try {
+			$error = new ElggObjectTest(get_loggedin_userid());
+			$this->assertTrue(FALSE);
+		} catch (Exception $e) {
+			$this->assertIsA($e, 'InvalidClassException');
+			$message = sprintf(elgg_echo('InvalidClassException:NotValidElggStar'), get_loggedin_userid(), 'ElggObject');
+			$this->assertIdentical($e->getMessage(), $message);
+		}
+	}
+	
+	public function testElggObjectConstructorByGUID() {
+		$guid = $this->entity->save();
+		
+		// load a new object using guid
+		$entity = new ElggObjectTest($guid);
+		$this->assertIdentical($this->entity, $entity);
+		
+		// clean up
+		$this->entity->delete();
+	}
+	
+	public function testElggObjectConstructorByObject() {
+		$guid = $this->entity->save();
+		
+		// stdClass: use guid
+		$object_row = $this->get_object_row($guid);
+		$entity_row = $this->get_entity_row($guid);
+		$this->assertIdentical($this->entity, new ElggObjectTest($object_row));
+		$this->assertIdentical($this->entity, new ElggObjectTest($entity_row));
+		
+		// copy attributes of ElggObject
+		$this->assertIdentical($this->entity, new ElggObjectTest($this->entity));
+		
+		// error on ElggEntity
+		$entity = new ElggEntityTest($guid);
+		try {
+			$error = new ElggObjectTest($entity);
+			$this->assertTrue(FALSE);
+		} catch (Exception $e) {
+			$this->assertIsA($e, 'InvalidParameterException');
+			$this->assertIdentical($e->getMessage(), elgg_echo('InvalidParameterException:NonElggObject'));
+		}
+		
+		// clean up
+		$this->entity->delete();
+	}
+	
+	public function testElggObjectContainer() {
+		$this->assertEqual($this->entity->getContainer(), get_loggedin_userid());
+		
+		// fals when container not a group
+		$this->assertFalse($this->entity->getContainerEntity());
+		
+		// create and save to group
+		$group = new ElggGroup();
+		$guid = $group->save();
+		$this->assertTrue($this->entity->setContainer($guid));
+		
+		// check container
+		$this->assertEqual($this->entity->getContainer(), $guid);
+		$this->assertIdentical($group, $this->entity->getContainerEntity());
+		
+		// clean up
+		$group->delete();
+	}
+	
+	public function testElggObjectExportables() {
+		$exportables = array(
+			'guid',
+			'type',
+			'subtype',
+			'time_created',
+			'container_guid',
+			'owner_guid',
+			'title',
+			'description'
+		);
+		
+		$this->assertIdentical($exportables, $this->entity->getExportableValues());
+	}
+	
+	
+	protected function get_object_row($guid) {
+		global $CONFIG;
+		return get_data_row("SELECT * FROM {$CONFIG->dbprefix}objects_entity WHERE guid='$guid'");
+	}
+	
+	protected function get_entity_row($guid) {
+		global $CONFIG;
+		return get_data_row("SELECT * FROM {$CONFIG->dbprefix}entities WHERE guid='$guid'");
+	}
 }
 
 class ElggObjectTest extends ElggObject {
-- 
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