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<?php
/**
* Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace Test\BackgroundJob;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\BackgroundJob\IJob;
use OCP\DB\QueryBuilder\IQueryBuilder;
use OCP\IConfig;
use Psr\Log\LoggerInterface;
use Test\TestCase;
/**
* Class JobList
*
* @group DB
* @package Test\BackgroundJob
*/
class JobListTest extends TestCase {
/** @var \OC\BackgroundJob\JobList */
protected $instance;
/** @var \OCP\IDBConnection */
protected $connection;
/** @var \OCP\IConfig|\PHPUnit\Framework\MockObject\MockObject */
protected $config;
/** @var \OCP\AppFramework\Utility\ITimeFactory|\PHPUnit\Framework\MockObject\MockObject */
protected $timeFactory;
private bool $ran = false;
protected function setUp(): void {
parent::setUp();
$this->connection = \OC::$server->getDatabaseConnection();
$this->clearJobsList();
$this->config = $this->createMock(IConfig::class);
$this->timeFactory = $this->createMock(ITimeFactory::class);
$this->instance = new \OC\BackgroundJob\JobList(
$this->connection,
$this->config,
$this->timeFactory,
\OC::$server->get(LoggerInterface::class),
);
}
protected function clearJobsList() {
$query = $this->connection->getQueryBuilder();
$query->delete('jobs');
$query->execute();
}
protected function getAllSorted() {
$iterator = $this->instance->getJobsIterator(null, null, 0);
$jobs = [];
foreach ($iterator as $job) {
$jobs[] = clone $job;
}
usort($jobs, function (IJob $job1, IJob $job2) {
return $job1->getId() - $job2->getId();
});
return $jobs;
}
public function argumentProvider() {
return [
[null],
[false],
['foobar'],
[12],
[[
'asd' => 5,
'foo' => 'bar'
]]
];
}
/**
* @dataProvider argumentProvider
* @param $argument
*/
public function testAddRemove($argument) {
$existingJobs = $this->getAllSorted();
$job = new TestJob();
$this->instance->add($job, $argument);
$jobs = $this->getAllSorted();
$this->assertCount(count($existingJobs) + 1, $jobs);
$addedJob = $jobs[count($jobs) - 1];
$this->assertInstanceOf('\Test\BackgroundJob\TestJob', $addedJob);
$this->assertEquals($argument, $addedJob->getArgument());
$this->instance->remove($job, $argument);
$jobs = $this->getAllSorted();
$this->assertEquals($existingJobs, $jobs);
}
/**
* @dataProvider argumentProvider
* @param $argument
*/
public function testRemoveDifferentArgument($argument) {
$existingJobs = $this->getAllSorted();
$job = new TestJob();
$this->instance->add($job, $argument);
$jobs = $this->getAllSorted();
$this->instance->remove($job, 10);
$jobs2 = $this->getAllSorted();
$this->assertEquals($jobs, $jobs2);
$this->instance->remove($job, $argument);
$jobs = $this->getAllSorted();
$this->assertEquals($existingJobs, $jobs);
}
/**
* @dataProvider argumentProvider
* @param $argument
*/
public function testHas($argument) {
$job = new TestJob();
$this->assertFalse($this->instance->has($job, $argument));
$this->instance->add($job, $argument);
$this->assertTrue($this->instance->has($job, $argument));
$this->instance->remove($job, $argument);
$this->assertFalse($this->instance->has($job, $argument));
}
/**
* @dataProvider argumentProvider
* @param $argument
*/
public function testHasDifferentArgument($argument) {
$job = new TestJob();
$this->instance->add($job, $argument);
$this->assertFalse($this->instance->has($job, 10));
}
protected function createTempJob($class, $argument, $reservedTime = 0, $lastChecked = 0) {
if ($lastChecked === 0) {
$lastChecked = time();
}
$query = $this->connection->getQueryBuilder();
$query->insert('jobs')
->values([
'class' => $query->createNamedParameter($class),
'argument' => $query->createNamedParameter($argument),
'last_run' => $query->createNamedParameter(0, IQueryBuilder::PARAM_INT),
'last_checked' => $query->createNamedParameter($lastChecked, IQueryBuilder::PARAM_INT),
'reserved_at' => $query->createNamedParameter($reservedTime, IQueryBuilder::PARAM_INT),
]);
$query->execute();
}
public function testGetNext() {
$job = new TestJob();
$this->createTempJob(get_class($job), 1, 0, 12345);
$this->createTempJob(get_class($job), 2, 0, 12346);
$jobs = $this->getAllSorted();
$savedJob1 = $jobs[0];
$this->timeFactory->expects($this->atLeastOnce())
->method('getTime')
->willReturn(123456789);
$nextJob = $this->instance->getNext();
$this->assertEquals($savedJob1, $nextJob);
}
public function testGetNextSkipReserved() {
$job = new TestJob();
$this->createTempJob(get_class($job), 1, 123456789, 12345);
$this->createTempJob(get_class($job), 2, 0, 12346);
$this->timeFactory->expects($this->atLeastOnce())
->method('getTime')
->willReturn(123456789);
$nextJob = $this->instance->getNext();
$this->assertEquals(get_class($job), get_class($nextJob));
$this->assertEquals(2, $nextJob->getArgument());
}
public function testGetNextSkipNonExisting() {
$job = new TestJob();
$this->createTempJob('\OC\Non\Existing\Class', 1, 0, 12345);
$this->createTempJob(get_class($job), 2, 0, 12346);
$this->timeFactory->expects($this->atLeastOnce())
->method('getTime')
->willReturn(123456789);
$nextJob = $this->instance->getNext();
$this->assertEquals(get_class($job), get_class($nextJob));
$this->assertEquals(2, $nextJob->getArgument());
}
/**
* @dataProvider argumentProvider
* @param $argument
*/
public function testGetById($argument) {
$job = new TestJob();
$this->instance->add($job, $argument);
$jobs = $this->getAllSorted();
$addedJob = $jobs[count($jobs) - 1];
$this->assertEquals($addedJob, $this->instance->getById($addedJob->getId()));
}
public function testSetLastRun() {
$job = new TestJob();
$this->instance->add($job);
$jobs = $this->getAllSorted();
$addedJob = $jobs[count($jobs) - 1];
$timeStart = time();
$this->instance->setLastRun($addedJob);
$timeEnd = time();
$addedJob = $this->instance->getById($addedJob->getId());
$this->assertGreaterThanOrEqual($timeStart, $addedJob->getLastRun());
$this->assertLessThanOrEqual($timeEnd, $addedJob->getLastRun());
}
public function testHasReservedJobs() {
$this->clearJobsList();
$this->timeFactory->expects($this->atLeastOnce())
->method('getTime')
->willReturn(123456789);
$job = new TestJob($this->timeFactory, $this, function () {
});
$job2 = new TestJob($this->timeFactory, $this, function () {
});
$this->instance->add($job, 1);
$this->instance->add($job2, 2);
$this->assertCount(2, iterator_to_array($this->instance->getJobsIterator(null, 10, 0)));
$this->assertFalse($this->instance->hasReservedJob());
$this->assertFalse($this->instance->hasReservedJob(TestJob::class));
$job = $this->instance->getNext();
$this->assertNotNull($job);
$this->assertTrue($this->instance->hasReservedJob());
$this->assertTrue($this->instance->hasReservedJob(TestJob::class));
$job = $this->instance->getNext();
$this->assertNotNull($job);
$this->assertTrue($this->instance->hasReservedJob());
$this->assertTrue($this->instance->hasReservedJob(TestJob::class));
}
public function testHasReservedJobsAndParallelAwareJob() {
$this->clearJobsList();
$this->timeFactory->expects($this->atLeastOnce())
->method('getTime')
->willReturnCallback(function () use (&$time) {
return time();
});
$job = new TestParallelAwareJob($this->timeFactory, $this, function () {
});
$job2 = new TestParallelAwareJob($this->timeFactory, $this, function () {
});
$this->instance->add($job, 1);
$this->instance->add($job2, 2);
$this->assertCount(2, iterator_to_array($this->instance->getJobsIterator(null, 10, 0)));
$this->assertFalse($this->instance->hasReservedJob());
$this->assertFalse($this->instance->hasReservedJob(TestParallelAwareJob::class));
$job = $this->instance->getNext();
$this->assertNotNull($job);
$this->assertTrue($this->instance->hasReservedJob());
$this->assertTrue($this->instance->hasReservedJob(TestParallelAwareJob::class));
$job = $this->instance->getNext();
$this->assertNull($job); // Job doesn't allow parallel runs
}
public function markRun() {
$this->ran = true;
}
}
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