nextcloud/tests/lib/comments/manager.php

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<?php
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namespace Test\Comments;
use OCP\Comments\ICommentsManager;
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use Test\TestCase;
/**
* Class Test_Comments_Manager
*
* @group DB
*/
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class Test_Comments_Manager extends TestCase
{
public function setUp() {
parent::setUp();
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$sql = \OC::$server->getDatabaseConnection()->getDatabasePlatform()->getTruncateTableSQL('`*PREFIX*comments`');
\OC::$server->getDatabaseConnection()->prepare($sql)->execute();
}
protected function addDatabaseEntry($parentId, $topmostParentId, $creationDT = null, $latestChildDT = null) {
if(is_null($creationDT)) {
$creationDT = new \DateTime();
}
if(is_null($latestChildDT)) {
$latestChildDT = new \DateTime('yesterday');
}
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$qb = \OC::$server->getDatabaseConnection()->getQueryBuilder();
$qb
->insert('comments')
->values([
'parent_id' => $qb->createNamedParameter($parentId),
'topmost_parent_id' => $qb->createNamedParameter($topmostParentId),
'children_count' => $qb->createNamedParameter(2),
'actor_type' => $qb->createNamedParameter('user'),
'actor_id' => $qb->createNamedParameter('alice'),
'message' => $qb->createNamedParameter('nice one'),
'verb' => $qb->createNamedParameter('comment'),
'creation_timestamp' => $qb->createNamedParameter($creationDT, 'datetime'),
'latest_child_timestamp' => $qb->createNamedParameter($latestChildDT, 'datetime'),
'object_type' => $qb->createNamedParameter('file'),
'object_id' => $qb->createNamedParameter('file64'),
])
->execute();
return $qb->getLastInsertId();
}
protected function getManager() {
$factory = new \OC\Comments\ManagerFactory();
return $factory->getManager();
}
public function testGetCommentNotFound() {
$manager = $this->getManager();
$this->setExpectedException('\OCP\Comments\NotFoundException');
$manager->get('22');
}
public function testGetCommentNotFoundInvalidInput() {
$manager = $this->getManager();
$this->setExpectedException('\InvalidArgumentException');
$manager->get('unexisting22');
}
public function testGetComment() {
$manager = $this->getManager();
$creationDT = new \DateTime();
$latestChildDT = new \DateTime('yesterday');
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$qb = \OC::$server->getDatabaseConnection()->getQueryBuilder();
$qb
->insert('comments')
->values([
'parent_id' => $qb->createNamedParameter('2'),
'topmost_parent_id' => $qb->createNamedParameter('1'),
'children_count' => $qb->createNamedParameter(2),
'actor_type' => $qb->createNamedParameter('user'),
'actor_id' => $qb->createNamedParameter('alice'),
'message' => $qb->createNamedParameter('nice one'),
'verb' => $qb->createNamedParameter('comment'),
'creation_timestamp' => $qb->createNamedParameter($creationDT, 'datetime'),
'latest_child_timestamp' => $qb->createNamedParameter($latestChildDT, 'datetime'),
'object_type' => $qb->createNamedParameter('file'),
'object_id' => $qb->createNamedParameter('file64'),
])
->execute();
$id = strval($qb->getLastInsertId());
$comment = $manager->get($id);
$this->assertTrue($comment instanceof \OCP\Comments\IComment);
$this->assertSame($comment->getId(), $id);
$this->assertSame($comment->getParentId(), '2');
$this->assertSame($comment->getTopmostParentId(), '1');
$this->assertSame($comment->getChildrenCount(), 2);
$this->assertSame($comment->getActorType(), 'user');
$this->assertSame($comment->getActorId(), 'alice');
$this->assertSame($comment->getMessage(), 'nice one');
$this->assertSame($comment->getVerb(), 'comment');
$this->assertSame($comment->getObjectType(), 'file');
$this->assertSame($comment->getObjectId(), 'file64');
$this->assertEquals($comment->getCreationDateTime(), $creationDT);
$this->assertEquals($comment->getLatestChildDateTime(), $latestChildDT);
}
public function testGetTreeNotFound() {
$manager = $this->getManager();
$this->setExpectedException('\OCP\Comments\NotFoundException');
$manager->getTree('22');
}
public function testGetTreeNotFoundInvalidIpnut() {
$manager = $this->getManager();
$this->setExpectedException('\InvalidArgumentException');
$manager->getTree('unexisting22');
}
public function testGetTree() {
$headId = $this->addDatabaseEntry(0, 0);
$this->addDatabaseEntry($headId, $headId, new \DateTime('-3 hours'));
$this->addDatabaseEntry($headId, $headId, new \DateTime('-2 hours'));
$id = $this->addDatabaseEntry($headId, $headId, new \DateTime('-1 hour'));
$manager = $this->getManager();
$tree = $manager->getTree($headId);
// Verifying the root comment
$this->assertTrue(isset($tree['comment']));
$this->assertTrue($tree['comment'] instanceof \OCP\Comments\IComment);
$this->assertSame($tree['comment']->getId(), strval($headId));
$this->assertTrue(isset($tree['replies']));
$this->assertSame(count($tree['replies']), 3);
// one level deep
foreach($tree['replies'] as $reply) {
$this->assertTrue($reply['comment'] instanceof \OCP\Comments\IComment);
$this->assertSame($reply['comment']->getId(), strval($id));
$this->assertSame(count($reply['replies']), 0);
$id--;
}
}
public function testGetTreeNoReplies() {
$id = $this->addDatabaseEntry(0, 0);
$manager = $this->getManager();
$tree = $manager->getTree($id);
// Verifying the root comment
$this->assertTrue(isset($tree['comment']));
$this->assertTrue($tree['comment'] instanceof \OCP\Comments\IComment);
$this->assertSame($tree['comment']->getId(), strval($id));
$this->assertTrue(isset($tree['replies']));
$this->assertSame(count($tree['replies']), 0);
// one level deep
foreach($tree['replies'] as $reply) {
throw new \Exception('This ain`t happen');
}
}
public function testGetTreeWithLimitAndOffset() {
$headId = $this->addDatabaseEntry(0, 0);
$this->addDatabaseEntry($headId, $headId, new \DateTime('-3 hours'));
$this->addDatabaseEntry($headId, $headId, new \DateTime('-2 hours'));
$this->addDatabaseEntry($headId, $headId, new \DateTime('-1 hour'));
$idToVerify = $this->addDatabaseEntry($headId, $headId, new \DateTime());
$manager = $this->getManager();
for ($offset = 0; $offset < 3; $offset += 2) {
$tree = $manager->getTree(strval($headId), 2, $offset);
// Verifying the root comment
$this->assertTrue(isset($tree['comment']));
$this->assertTrue($tree['comment'] instanceof \OCP\Comments\IComment);
$this->assertSame($tree['comment']->getId(), strval($headId));
$this->assertTrue(isset($tree['replies']));
$this->assertSame(count($tree['replies']), 2);
// one level deep
foreach ($tree['replies'] as $reply) {
$this->assertTrue($reply['comment'] instanceof \OCP\Comments\IComment);
$this->assertSame($reply['comment']->getId(), strval($idToVerify));
$this->assertSame(count($reply['replies']), 0);
$idToVerify--;
}
}
}
public function testGetForObject() {
$this->addDatabaseEntry(0, 0);
$manager = $this->getManager();
$comments = $manager->getForObject('file', 'file64');
$this->assertTrue(is_array($comments));
$this->assertSame(count($comments), 1);
$this->assertTrue($comments[0] instanceof \OCP\Comments\IComment);
$this->assertSame($comments[0]->getMessage(), 'nice one');
}
public function testGetForObjectWithLimitAndOffset() {
$this->addDatabaseEntry(0, 0, new \DateTime('-6 hours'));
$this->addDatabaseEntry(0, 0, new \DateTime('-5 hours'));
$this->addDatabaseEntry(1, 1, new \DateTime('-4 hours'));
$this->addDatabaseEntry(0, 0, new \DateTime('-3 hours'));
$this->addDatabaseEntry(2, 2, new \DateTime('-2 hours'));
$this->addDatabaseEntry(2, 2, new \DateTime('-1 hours'));
$idToVerify = $this->addDatabaseEntry(3, 1, new \DateTime());
$manager = $this->getManager();
$offset = 0;
do {
$comments = $manager->getForObject('file', 'file64', 3, $offset);
$this->assertTrue(is_array($comments));
foreach($comments as $comment) {
$this->assertTrue($comment instanceof \OCP\Comments\IComment);
$this->assertSame($comment->getMessage(), 'nice one');
$this->assertSame($comment->getId(), strval($idToVerify));
$idToVerify--;
}
$offset += 3;
} while(count($comments) > 0);
}
public function testGetForObjectWithDateTimeConstraint() {
$this->addDatabaseEntry(0, 0, new \DateTime('-6 hours'));
$this->addDatabaseEntry(0, 0, new \DateTime('-5 hours'));
$id1 = $this->addDatabaseEntry(0, 0, new \DateTime('-3 hours'));
$id2 = $this->addDatabaseEntry(2, 2, new \DateTime('-2 hours'));
$manager = $this->getManager();
$comments = $manager->getForObject('file', 'file64', 0, 0, new \DateTime('-4 hours'));
$this->assertSame(count($comments), 2);
$this->assertSame($comments[0]->getId(), strval($id2));
$this->assertSame($comments[1]->getId(), strval($id1));
}
public function testGetForObjectWithLimitAndOffsetAndDateTimeConstraint() {
$this->addDatabaseEntry(0, 0, new \DateTime('-7 hours'));
$this->addDatabaseEntry(0, 0, new \DateTime('-6 hours'));
$this->addDatabaseEntry(1, 1, new \DateTime('-5 hours'));
$this->addDatabaseEntry(0, 0, new \DateTime('-3 hours'));
$this->addDatabaseEntry(2, 2, new \DateTime('-2 hours'));
$this->addDatabaseEntry(2, 2, new \DateTime('-1 hours'));
$idToVerify = $this->addDatabaseEntry(3, 1, new \DateTime());
$manager = $this->getManager();
$offset = 0;
do {
$comments = $manager->getForObject('file', 'file64', 3, $offset, new \DateTime('-4 hours'));
$this->assertTrue(is_array($comments));
foreach($comments as $comment) {
$this->assertTrue($comment instanceof \OCP\Comments\IComment);
$this->assertSame($comment->getMessage(), 'nice one');
$this->assertSame($comment->getId(), strval($idToVerify));
$this->assertTrue(intval($comment->getId()) >= 4);
$idToVerify--;
}
$offset += 3;
} while(count($comments) > 0);
}
public function testGetNumberOfCommentsForObject() {
for($i = 1; $i < 5; $i++) {
$this->addDatabaseEntry(0, 0);
}
$manager = $this->getManager();
$amount = $manager->getNumberOfCommentsForObject('untype', '00');
$this->assertSame($amount, 0);
$amount = $manager->getNumberOfCommentsForObject('file', 'file64');
$this->assertSame($amount, 4);
}
public function invalidCreateArgsProvider() {
return [
['', 'aId-1', 'oType-1', 'oId-1'],
['aType-1', '', 'oType-1', 'oId-1'],
['aType-1', 'aId-1', '', 'oId-1'],
['aType-1', 'aId-1', 'oType-1', ''],
[1, 'aId-1', 'oType-1', 'oId-1'],
['aType-1', 1, 'oType-1', 'oId-1'],
['aType-1', 'aId-1', 1, 'oId-1'],
['aType-1', 'aId-1', 'oType-1', 1],
];
}
/**
* @dataProvider invalidCreateArgsProvider
*/
public function testCreateCommentInvalidArguments($aType, $aId, $oType, $oId) {
$manager = $this->getManager();
$this->setExpectedException('\InvalidArgumentException');
$manager->create($aType, $aId, $oType, $oId);
}
public function testCreateComment() {
$actorType = 'bot';
$actorId = 'bob';
$objectType = 'weather';
$objectId = 'bielefeld';
$comment = $this->getManager()->create($actorType, $actorId, $objectType, $objectId);
$this->assertTrue($comment instanceof \OCP\Comments\IComment);
$this->assertSame($comment->getActorType(), $actorType);
$this->assertSame($comment->getActorId(), $actorId);
$this->assertSame($comment->getObjectType(), $objectType);
$this->assertSame($comment->getObjectId(), $objectId);
}
public function testDelete() {
$manager = $this->getManager();
$done = $manager->delete('404');
$this->assertFalse($done);
$done = $manager->delete('%');
$this->assertFalse($done);
$done = $manager->delete('');
$this->assertFalse($done);
$id = strval($this->addDatabaseEntry(0, 0));
$comment = $manager->get($id);
$this->assertTrue($comment instanceof \OCP\Comments\IComment);
$done = $manager->delete($id);
$this->assertTrue($done);
$this->setExpectedException('\OCP\Comments\NotFoundException');
$manager->get($id);
}
public function testSaveNew() {
$manager = $this->getManager();
$comment = new \OC\Comments\Comment();
$comment
->setActor('user', 'alice')
->setObject('file', 'file64')
->setMessage('very beautiful, I am impressed!')
->setVerb('comment');
$saveSuccessful = $manager->save($comment);
$this->assertTrue($saveSuccessful);
$this->assertTrue($comment->getId() !== '');
$this->assertTrue($comment->getId() !== '0');
$this->assertTrue(!is_null($comment->getCreationDateTime()));
$loadedComment = $manager->get($comment->getId());
$this->assertSame($comment->getMessage(), $loadedComment->getMessage());
$this->assertEquals($comment->getCreationDateTime(), $loadedComment->getCreationDateTime());
}
public function testSaveUpdate() {
$manager = $this->getManager();
$comment = new \OC\Comments\Comment();
$comment
->setActor('user', 'alice')
->setObject('file', 'file64')
->setMessage('very beautiful, I am impressed!')
->setVerb('comment');
$manager->save($comment);
$comment->setMessage('very beautiful, I am really so much impressed!');
$manager->save($comment);
$loadedComment = $manager->get($comment->getId());
$this->assertSame($comment->getMessage(), $loadedComment->getMessage());
}
public function testSaveUpdateException() {
$manager = $this->getManager();
$comment = new \OC\Comments\Comment();
$comment
->setActor('user', 'alice')
->setObject('file', 'file64')
->setMessage('very beautiful, I am impressed!')
->setVerb('comment');
$manager->save($comment);
$manager->delete($comment->getId());
$comment->setMessage('very beautiful, I am really so much impressed!');
$this->setExpectedException('\OCP\Comments\NotFoundException');
$manager->save($comment);
}
public function testSaveIncomplete() {
$manager = $this->getManager();
$comment = new \OC\Comments\Comment();
$comment->setMessage('from no one to nothing');
$this->setExpectedException('\UnexpectedValueException');
$manager->save($comment);
}
public function testSaveAsChild() {
$id = $this->addDatabaseEntry(0, 0);
$manager = $this->getManager();
for($i = 0; $i < 3; $i++) {
$comment = new \OC\Comments\Comment();
$comment
->setActor('user', 'alice')
->setObject('file', 'file64')
->setParentId(strval($id))
->setMessage('full ack')
->setVerb('comment')
// setting the creation time avoids using sleep() while making sure to test with different timestamps
->setCreationDateTime(new \DateTime('+' . $i . ' minutes'));
$manager->save($comment);
$this->assertSame($comment->getTopmostParentId(), strval($id));
$parentComment = $manager->get(strval($id));
$this->assertSame($parentComment->getChildrenCount(), $i + 1);
$this->assertEquals($parentComment->getLatestChildDateTime(), $comment->getCreationDateTime());
}
}
public function invalidActorArgsProvider() {
return
[
['', ''],
[1, 'alice'],
['user', 1],
];
}
/**
* @dataProvider invalidActorArgsProvider
*/
public function testDeleteReferencesOfActorInvalidInput($type, $id) {
$manager = $this->getManager();
$this->setExpectedException('\InvalidArgumentException');
$manager->deleteReferencesOfActor($type, $id);
}
public function testDeleteReferencesOfActor() {
$ids = [];
$ids[] = $this->addDatabaseEntry(0, 0);
$ids[] = $this->addDatabaseEntry(0, 0);
$ids[] = $this->addDatabaseEntry(0, 0);
$manager = $this->getManager();
// just to make sure they are really set, with correct actor data
$comment = $manager->get(strval($ids[1]));
$this->assertSame($comment->getActorType(), 'user');
$this->assertSame($comment->getActorId(), 'alice');
$wasSuccessful = $manager->deleteReferencesOfActor('user', 'alice');
$this->assertTrue($wasSuccessful);
foreach($ids as $id) {
$comment = $manager->get(strval($id));
$this->assertSame($comment->getActorType(), ICommentsManager::DELETED_USER);
$this->assertSame($comment->getActorId(), ICommentsManager::DELETED_USER);
}
// actor info is gone from DB, but when database interaction is alright,
// we still expect to get true back
$wasSuccessful = $manager->deleteReferencesOfActor('user', 'alice');
$this->assertTrue($wasSuccessful);
}
public function testDeleteReferencesOfActorWithUserManagement() {
$user = \OC::$server->getUserManager()->createUser('xenia', '123456');
$this->assertTrue($user instanceof \OCP\IUser);
$manager = \OC::$server->getCommentsManager();
$comment = $manager->create('user', $user->getUID(), 'file', 'file64');
$comment
->setMessage('Most important comment I ever left on the Internet.')
->setVerb('comment');
$status = $manager->save($comment);
$this->assertTrue($status);
$commentID = $comment->getId();
$user->delete();
$comment = $manager->get($commentID);
$this->assertSame($comment->getActorType(), \OCP\Comments\ICommentsManager::DELETED_USER);
$this->assertSame($comment->getActorId(), \OCP\Comments\ICommentsManager::DELETED_USER);
}
public function invalidObjectArgsProvider() {
return
[
['', ''],
[1, 'file64'],
['file', 1],
];
}
/**
* @dataProvider invalidObjectArgsProvider
*/
public function testDeleteCommentsAtObjectInvalidInput($type, $id) {
$manager = $this->getManager();
$this->setExpectedException('\InvalidArgumentException');
$manager->deleteCommentsAtObject($type, $id);
}
public function testDeleteCommentsAtObject() {
$ids = [];
$ids[] = $this->addDatabaseEntry(0, 0);
$ids[] = $this->addDatabaseEntry(0, 0);
$ids[] = $this->addDatabaseEntry(0, 0);
$manager = $this->getManager();
// just to make sure they are really set, with correct actor data
$comment = $manager->get(strval($ids[1]));
$this->assertSame($comment->getObjectType(), 'file');
$this->assertSame($comment->getObjectId(), 'file64');
$wasSuccessful = $manager->deleteCommentsAtObject('file', 'file64');
$this->assertTrue($wasSuccessful);
$verified = 0;
foreach($ids as $id) {
try {
$manager->get(strval($id));
} catch (\OCP\Comments\NotFoundException $e) {
$verified++;
}
}
$this->assertSame($verified, 3);
// actor info is gone from DB, but when database interaction is alright,
// we still expect to get true back
$wasSuccessful = $manager->deleteCommentsAtObject('file', 'file64');
$this->assertTrue($wasSuccessful);
}
}