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Merge branch '3.6'

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This commit is contained in:
Dylan K. Taylor
2019-03-05 11:21:55 +00:00
parent 2795ad674b 55994e08db
commit e31603fc45
2 changed files with 130 additions and 21 deletions
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88
tests/phpunit/level/format/io/region/RegionLoaderTest.php
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@ -25,28 +25,94 @@ namespace pocketmine\level\format\io\region;
use PHPUnit\Framework\TestCase;
use pocketmine\level\format\ChunkException;
use function file_exists;
use function random_bytes;
use function str_repeat;
use function sys_get_temp_dir;
use function unlink;
class RegionLoaderTest extends TestCase{
public function testChunkTooBig() : void{
$r = new RegionLoader(sys_get_temp_dir() . '/chunk_too_big.testregion_' . bin2hex(random_bytes(4)));
$r->open();
/** @var string */
private $regionPath;
/** @var RegionLoader */
private $region;
public function setUp(){
$this->regionPath = sys_get_temp_dir() . '/test.testregion';
if(file_exists($this->regionPath)){
unlink($this->regionPath);
}
$this->region = new RegionLoader($this->regionPath);
$this->region->open();
}
public function tearDown(){
$this->region->close();
if(file_exists($this->regionPath)){
unlink($this->regionPath);
}
}
public function testChunkTooBig() : void{
$this->expectException(ChunkException::class);
$r->writeChunk(0, 0, str_repeat("a", 1044476));
$this->region->writeChunk(0, 0, str_repeat("a", 1044476));
}
public function testChunkMaxSize() : void{
$data = str_repeat("a", 1044475);
$path = sys_get_temp_dir() . '/chunk_just_fits.testregion_' . bin2hex(random_bytes(4));
$r = new RegionLoader($path);
$r->open();
$this->region->writeChunk(0, 0, $data);
$this->region->close();
$r->writeChunk(0, 0, $data);
$r->close();
$r = new RegionLoader($path);
$r = new RegionLoader($this->regionPath);
$r->open();
self::assertSame($data, $r->readChunk(0, 0));
}
public function outOfBoundsCoordsProvider() : \Generator{
yield [-1, -1];
yield [32, 32];
yield [-1, 32];
yield [32, -1];
}
/**
* @dataProvider outOfBoundsCoordsProvider
* @param int $x
* @param int $z
*
* @throws ChunkException
* @throws \InvalidArgumentException
*/
public function testWriteChunkOutOfBounds(int $x, int $z) : void{
$this->expectException(\InvalidArgumentException::class);
$this->region->writeChunk($x, $z, str_repeat("\x00", 1000));
}
public function testReadWriteChunkInBounds() : void{
$dat = random_bytes(1000);
for($x = 0; $x < 32; ++$x){
for($z = 0; $z < 32; ++$z){
$this->region->writeChunk($x, $z, $dat);
}
}
for($x = 0; $x < 32; ++$x){
for($z = 0; $z < 32; ++$z){
self::assertSame($dat, $this->region->readChunk($x, $z));
}
}
}
/**
* @dataProvider outOfBoundsCoordsProvider
* @param int $x
* @param int $z
*
* @throws \InvalidArgumentException
* @throws \pocketmine\level\format\io\exception\CorruptedChunkException
*/
public function testReadChunkOutOfBounds(int $x, int $z) : void{
$this->expectException(\InvalidArgumentException::class);
$this->region->readChunk($x, $z);
}
}