MimeDirTest.php

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<?php

namespace Sabre\VObject\Parser;

use PHPUnit\Framework\TestCase;

class MimeDirTest extends TestCase {

    function testParseError() {

        $mimeDir = new MimeDir();
        $mimeDir->parse(fopen(__FILE__, 'a'));

    }

    function testDecodeLatin1() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:3.0
FN:umlaut u - \xFC
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $mimeDir->setCharset('ISO-8859-1');
        $vcard = $mimeDir->parse($vcard);
        $this->assertEquals("umlaut u - \xC3\xBC", $vcard->FN->getValue());

    }

    function testDecodeInlineLatin1() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:2.1
FN;CHARSET=ISO-8859-1:umlaut u - \xFC
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $vcard = $mimeDir->parse($vcard);
        $this->assertEquals("umlaut u - \xC3\xBC", $vcard->FN->getValue());

    }

    function testIgnoreCharsetVCard30() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:3.0
FN;CHARSET=unknown:foo-bar - \xFC
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $vcard = $mimeDir->parse($vcard);
        $this->assertEquals("foo-bar - \xFC", $vcard->FN->getValue());

    }

    function testDontDecodeLatin1() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:4.0
FN:umlaut u - \xFC
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $vcard = $mimeDir->parse($vcard);
        // This basically tests that we don't touch the input string if
        // the encoding was set to UTF-8. The result is actually invalid
        // and the validator should report this, but it tests effectively
        // that we pass through the string byte-by-byte.
        $this->assertEquals("umlaut u - \xFC", $vcard->FN->getValue());

    }

    function testDecodeUnsupportedCharset() {

        $mimeDir = new MimeDir();
        $mimeDir->setCharset('foobar');

    }

    function testDecodeUnsupportedInlineCharset() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:2.1
FN;CHARSET=foobar:nothing
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $mimeDir->parse($vcard);

    }

    function testDecodeWindows1252() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:3.0
FN:Euro \x80
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $mimeDir->setCharset('Windows-1252');
        $vcard = $mimeDir->parse($vcard);
        $this->assertEquals("Euro \xE2\x82\xAC", $vcard->FN->getValue());

    }

    function testDecodeWindows1252Inline() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:2.1
FN;CHARSET=Windows-1252:Euro \x80
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $vcard = $mimeDir->parse($vcard);
        $this->assertEquals("Euro \xE2\x82\xAC", $vcard->FN->getValue());

    }

    function testCaseInsensitiveInlineCharset() {

        $vcard = <<<VCF
BEGIN:VCARD
VERSION:2.1
FN;CHARSET=iSo-8859-1:Euro
N;CHARSET=utf-8:Test2
END:VCARD\n
VCF;

        $mimeDir = new MimeDir();
        $vcard = $mimeDir->parse($vcard);
        // we can do a simple assertion here. As long as we don't get an exception, everything is thing
        $this->assertEquals("Euro", $vcard->FN->getValue());
        $this->assertEquals("Test2", $vcard->N->getValue());

    }
}