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HeadersTest.php
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HeadersTest.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Mime\Tests\Header;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Mime\Address;
use Symfony\Component\Mime\Header\DateHeader;
use Symfony\Component\Mime\Header\Headers;
use Symfony\Component\Mime\Header\IdentificationHeader;
use Symfony\Component\Mime\Header\MailboxListHeader;
use Symfony\Component\Mime\Header\PathHeader;
use Symfony\Component\Mime\Header\UnstructuredHeader;
class HeadersTest extends TestCase
{
public function testAddMailboxListHeaderDelegatesToFactory()
{
$headers = new Headers();
$headers->addMailboxListHeader('From', ['person@domain']);
$this->assertNotNull($headers->get('From'));
}
public function testAddDateHeaderDelegatesToFactory()
{
$dateTime = new \DateTimeImmutable();
$headers = new Headers();
$headers->addDateHeader('Date', $dateTime);
$this->assertNotNull($headers->get('Date'));
}
public function testAddTextHeaderDelegatesToFactory()
{
$headers = new Headers();
$headers->addTextHeader('Subject', 'some text');
$this->assertNotNull($headers->get('Subject'));
}
public function testAddParameterizedHeaderDelegatesToFactory()
{
$headers = new Headers();
$headers->addParameterizedHeader('Content-Type', 'text/plain', ['charset' => 'utf-8']);
$this->assertNotNull($headers->get('Content-Type'));
}
public function testAddIdHeaderDelegatesToFactory()
{
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$this->assertNotNull($headers->get('Message-ID'));
}
public function testAddPathHeaderDelegatesToFactory()
{
$headers = new Headers();
$headers->addPathHeader('Return-Path', 'some@path');
$this->assertNotNull($headers->get('Return-Path'));
}
public function testAddHeader()
{
$headers = new Headers();
$headers->addHeader('from', ['from@example.com']);
$headers->addHeader('return-path', 'return@example.com');
$headers->addHeader('foo', 'bar');
$headers->addHeader('date', $now = new \DateTimeImmutable());
$headers->addHeader('message-id', 'id@id');
$this->assertInstanceOf(MailboxListHeader::class, $headers->get('from'));
$this->assertEquals([new Address('from@example.com')], $headers->get('from')->getBody());
$this->assertInstanceOf(PathHeader::class, $headers->get('return-path'));
$this->assertEquals(new Address('return@example.com'), $headers->get('return-path')->getBody());
$this->assertInstanceOf(UnstructuredHeader::class, $headers->get('foo'));
$this->assertSame('bar', $headers->get('foo')->getBody());
$this->assertInstanceOf(DateHeader::class, $headers->get('date'));
$this->assertSame($now, $headers->get('date')->getBody());
$this->assertInstanceOf(IdentificationHeader::class, $headers->get('message-id'));
$this->assertSame(['id@id'], $headers->get('message-id')->getBody());
}
public function testHasReturnsFalseWhenNoHeaders()
{
$headers = new Headers();
$this->assertFalse($headers->has('Some-Header'));
}
public function testAddedMailboxListHeaderIsSeenByHas()
{
$headers = new Headers();
$headers->addMailboxListHeader('From', ['person@domain']);
$this->assertTrue($headers->has('From'));
}
public function testAddedDateHeaderIsSeenByHas()
{
$dateTime = new \DateTimeImmutable();
$headers = new Headers();
$headers->addDateHeader('Date', $dateTime);
$this->assertTrue($headers->has('Date'));
}
public function testAddedTextHeaderIsSeenByHas()
{
$headers = new Headers();
$headers->addTextHeader('Subject', 'some text');
$this->assertTrue($headers->has('Subject'));
}
public function testAddedParameterizedHeaderIsSeenByHas()
{
$headers = new Headers();
$headers->addParameterizedHeader('Content-Type', 'text/plain', ['charset' => 'utf-8']);
$this->assertTrue($headers->has('Content-Type'));
}
public function testAddedIdHeaderIsSeenByHas()
{
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$this->assertTrue($headers->has('Message-ID'));
}
public function testAddedPathHeaderIsSeenByHas()
{
$headers = new Headers();
$headers->addPathHeader('Return-Path', 'some@path');
$this->assertTrue($headers->has('Return-Path'));
}
public function testNewlySetHeaderIsSeenByHas()
{
$headers = new Headers();
$headers->add(new UnstructuredHeader('X-Foo', 'bar'));
$this->assertTrue($headers->has('X-Foo'));
}
public function testHasCanDistinguishMultipleHeaders()
{
$headers = new Headers();
$headers->addTextHeader('X-Test', 'some@id');
$headers->addTextHeader('X-Test', 'other@id');
$this->assertTrue($headers->has('X-Test'));
}
public function testGet()
{
$header = new IdentificationHeader('Message-ID', 'some@id');
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$this->assertEquals($header->toString(), $headers->get('Message-ID')->toString());
}
public function testGetReturnsNullIfHeaderNotSet()
{
$headers = new Headers();
$this->assertNull($headers->get('Message-ID'));
}
public function testAllReturnsAllHeadersMatchingName()
{
$header0 = new UnstructuredHeader('X-Test', 'some@id');
$header1 = new UnstructuredHeader('X-Test', 'other@id');
$header2 = new UnstructuredHeader('X-Test', 'more@id');
$headers = new Headers();
$headers->addTextHeader('X-Test', 'some@id');
$headers->addTextHeader('X-Test', 'other@id');
$headers->addTextHeader('X-Test', 'more@id');
$this->assertEquals([$header0, $header1, $header2], iterator_to_array($headers->all('X-Test')));
}
public function testAllReturnsAllHeadersIfNoArguments()
{
$header0 = new IdentificationHeader('Message-ID', 'some@id');
$header1 = new UnstructuredHeader('Subject', 'thing');
$header2 = new MailboxListHeader('To', [new Address('person@example.org')]);
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$headers->addTextHeader('Subject', 'thing');
$headers->addMailboxListHeader('To', [new Address('person@example.org')]);
$this->assertEquals(['message-id' => $header0, 'subject' => $header1, 'to' => $header2], iterator_to_array($headers->all()));
}
public function testAllReturnsEmptyArrayIfNoneSet()
{
$headers = new Headers();
$this->assertEquals([], iterator_to_array($headers->all('Received')));
}
public function testRemoveRemovesAllHeadersWithName()
{
$headers = new Headers();
$headers->addIdHeader('X-Test', 'some@id');
$headers->addIdHeader('X-Test', 'other@id');
$headers->remove('X-Test');
$this->assertFalse($headers->has('X-Test'));
$this->assertFalse($headers->has('X-Test'));
}
public function testHasIsNotCaseSensitive()
{
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$this->assertTrue($headers->has('message-id'));
}
public function testGetIsNotCaseSensitive()
{
$header = new IdentificationHeader('Message-ID', 'some@id');
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$this->assertEquals($header, $headers->get('message-id'));
}
public function testAllIsNotCaseSensitive()
{
$header = new IdentificationHeader('Message-ID', 'some@id');
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$this->assertEquals([$header], iterator_to_array($headers->all('message-id')));
}
public function testRemoveIsNotCaseSensitive()
{
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$headers->remove('message-id');
$this->assertFalse($headers->has('Message-ID'));
}
public function testAddHeaderIsNotCaseSensitive()
{
$headers = new Headers();
$headers->addHeader('From', ['from@example.com']);
$this->assertInstanceOf(MailboxListHeader::class, $headers->get('from'));
$this->assertEquals([new Address('from@example.com')], $headers->get('from')->getBody());
}
public function testIsUniqueHeaderIsNotCaseSensitive()
{
$this->assertTrue(Headers::isUniqueHeader('From'));
}
public function testToStringJoinsHeadersTogether()
{
$headers = new Headers();
$headers->addTextHeader('Foo', 'bar');
$headers->addTextHeader('Zip', 'buttons');
$this->assertEquals("Foo: bar\r\nZip: buttons\r\n", $headers->toString());
}
public function testHeadersWithoutBodiesAreNotDisplayed()
{
$headers = new Headers();
$headers->addTextHeader('Foo', 'bar');
$headers->addTextHeader('Zip', '');
$this->assertEquals("Foo: bar\r\n", $headers->toString());
}
public function testToArray()
{
$headers = new Headers();
$headers->addIdHeader('Message-ID', 'some@id');
$headers->addTextHeader('Foo', str_repeat('a', 60).pack('C', 0x8F));
$this->assertEquals([
'Message-ID: <some@id>',
"Foo: =?utf-8?Q?aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa?=\r\n =?utf-8?Q?aaaa?=",
], $headers->toArray());
}
public function testInReplyToAcceptsNonIdentifierValues()
{
$headers = new Headers();
$headers->addHeader('In-Reply-To', 'foobar');
$this->assertEquals('foobar', $headers->get('In-Reply-To')->getBody());
}
public function testReferencesAcceptsNonIdentifierValues()
{
$headers = new Headers();
$headers->addHeader('References' , 'foobar');
$this->assertEquals('foobar', $headers->get('References')->getBody());
}
public function testHeaderBody()
{
$headers = new Headers();
$this->assertNull($headers->getHeaderBody('Content-Type'));
$headers->setHeaderBody('Text', 'Content-Type', 'type');
$this->assertSame('type', $headers->getHeaderBody('Content-Type'));
}
public function testHeaderParameter()
{
$headers = new Headers();
$this->assertNull($headers->getHeaderParameter('Content-Disposition', 'name'));
$headers->addParameterizedHeader('Content-Disposition', 'name');
$headers->setHeaderParameter('Content-Disposition', 'name', 'foo');
$this->assertSame('foo', $headers->getHeaderParameter('Content-Disposition', 'name'));
}
public function testHeaderParameterNotDefined()
{
$headers = new Headers();
$this->expectException(\LogicException::class);
$headers->setHeaderParameter('Content-Disposition', 'name', 'foo');
}
public function testSetHeaderParameterNotParameterized()
{
$headers = new Headers();
$headers->addTextHeader('Content-Disposition', 'name');
$this->expectException(\LogicException::class);
$headers->setHeaderParameter('Content-Disposition', 'name', 'foo');
}
}