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<?php
namespace Dompdf\Tests;
use Dompdf\Options;
use Dompdf\Tests\TestCase;
class OptionsTest extends TestCase
{
public function testConstructor()
{
$root = realpath(dirname(__DIR__));
$option = new Options();
$this->assertEquals(sys_get_temp_dir(), $option->getTempDir());
$this->assertEquals($root . '/lib/fonts', $option->getFontDir());
$this->assertEquals($root . '/lib/fonts', $option->getFontCache());
$this->assertEquals([$root], $option->getChroot());
$this->assertEmpty($option->getLogOutputFile());
$this->assertEquals('screen', $option->getDefaultMediaType());
$this->assertEquals('letter', $option->getDefaultPaperSize());
$this->assertEquals('serif', $option->getDefaultFont());
$this->assertEquals(96, $option->getDpi());
$this->assertEquals(1.1, $option->getFontHeightRatio());
$this->assertFalse($option->getIsPhpEnabled());
$this->assertFalse($option->getIsRemoteEnabled());
$this->assertTrue($option->getIsJavascriptEnabled());
$this->assertTrue($option->getIsFontSubsettingEnabled());
$this->assertFalse($option->getDebugPng());
$this->assertFalse($option->getDebugKeepTemp());
$this->assertFalse($option->getDebugCss());
$this->assertFalse($option->getDebugLayout());
$this->assertTrue($option->getDebugLayoutLines());
$this->assertTrue($option->getDebugLayoutBlocks());
$this->assertTrue($option->getDebugLayoutInline());
$this->assertTrue($option->getDebugLayoutPaddingBox());
$option = new Options(['tempDir' => 'test1']);
$this->assertEquals('test1', $option->getTempDir());
}
public function testSetters()
{
$option = new Options();
$option->set([
'tempDir' => 'test1',
'fontDir' => 'test2',
'fontCache' => 'test3',
'chroot' => 'test4,test4a',
'logOutputFile' => 'test5',
'defaultMediaType' => 'test6',
'defaultPaperSize' => 'test7',
'defaultFont' => 'test8',
'dpi' => 300,
'fontHeightRatio' => 1.2,
'isPhpEnabled' => true,
'isRemoteEnabled' => true,
'isJavascriptEnabled' => false,
'isHtml5ParserEnabled' => true,
'isFontSubsettingEnabled' => false,
'debugPng' => true,
'debugKeepTemp' => true,
'debugCss' => true,
'debugLayout' => true,
'debugLayoutLines' => false,
'debugLayoutBlocks' => false,
'debugLayoutInline' => false,
'debugLayoutPaddingBox' => false,
'httpContext' => ['ssl' => ['verify_peer' => false]],
]);
$this->assertEquals('test1', $option->getTempDir());
$this->assertEquals('test2', $option->getFontDir());
$this->assertEquals('test3', $option->getFontCache());
$this->assertEquals(['test4','test4a'], $option->getChroot());
$this->assertEquals('test5', $option->getLogOutputFile());
$this->assertEquals('test6', $option->getDefaultMediaType());
$this->assertEquals('test7', $option->getDefaultPaperSize());
$this->assertEquals('test8', $option->getDefaultFont());
$this->assertEquals(300, $option->getDpi());
$this->assertEquals(1.2, $option->getFontHeightRatio());
$this->assertTrue($option->getIsPhpEnabled());
$this->assertTrue($option->getIsRemoteEnabled());
$this->assertFalse($option->getIsJavascriptEnabled());
$this->assertFalse($option->getIsFontSubsettingEnabled());
$this->assertTrue($option->getDebugPng());
$this->assertTrue($option->getDebugKeepTemp());
$this->assertTrue($option->getDebugCss());
$this->assertTrue($option->getDebugLayout());
$this->assertFalse($option->getDebugLayoutLines());
$this->assertFalse($option->getDebugLayoutBlocks());
$this->assertFalse($option->getDebugLayoutInline());
$this->assertFalse($option->getDebugLayoutPaddingBox());
$this->assertIsResource($option->getHttpContext());
$option->setChroot(['test11']);
$this->assertEquals(['test11'], $option->getChroot());
}
public function testAllowedProtocols()
{
$options = new Options(["isRemoteEnabled" => false]);
$options->setAllowedProtocols(["http://"]);
$allowedProtocols = $options->getAllowedProtocols();
$this->assertIsArray($allowedProtocols);
$this->assertEquals(1, count($allowedProtocols));
$this->assertArrayHasKey("http://", $allowedProtocols);
$this->assertIsArray($allowedProtocols["http://"]);
$this->assertArrayHasKey("rules", $allowedProtocols["http://"]);
$this->assertIsArray($allowedProtocols["http://"]["rules"]);
$this->assertEquals(1, count($allowedProtocols["http://"]["rules"]));
$this->assertEquals([$options, "validateRemoteUri"], $allowedProtocols["http://"]["rules"][0]);
[$validation_result] = $allowedProtocols["http://"]["rules"][0]("http://example.com/");
$this->assertFalse($validation_result);
$mock_protocol = [
"mock://" => [
"rules" => [
function ($uri) { return [true, null]; }
]
]
];
$options->setAllowedProtocols($mock_protocol);
$allowedProtocols = $options->getAllowedProtocols();
$this->assertIsArray($allowedProtocols);
$this->assertEquals(1, count($allowedProtocols));
$this->assertArrayHasKey("mock://", $allowedProtocols);
$this->assertIsArray($allowedProtocols["mock://"]);
$this->assertArrayHasKey("rules", $allowedProtocols["mock://"]);
$this->assertIsArray($allowedProtocols["mock://"]["rules"]);
$this->assertEquals(1, count($allowedProtocols["mock://"]["rules"]));
$this->assertEquals($mock_protocol["mock://"]["rules"][0], $allowedProtocols["mock://"]["rules"][0]);
[$validation_result] = $allowedProtocols["mock://"]["rules"][0]("mock://example.com/");
$this->assertTrue($validation_result);
}
}
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