<?php

class Swift_Mime_ContentEncoder_NativeQpContentEncoderAcceptanceTest extends PHPUnit_Framework_TestCase
{
    protected $_samplesDir;

    /** @var Swift_Mime_ContentEncoder_NativeQpContentEncoder */
    protected $_encoder;

    protected function setUp()
    {
        $this->_samplesDir = realpath(__DIR__.'/../../../../_samples/charsets');
        $this->_encoder = new Swift_Mime_ContentEncoder_NativeQpContentEncoder();
    }

    public function testEncodingAndDecodingSamples()
    {
        $sampleFp = opendir($this->_samplesDir);
        while (false !== $encodingDir = readdir($sampleFp)) {
            if (substr($encodingDir, 0, 1) == '.') {
                continue;
            }

            $sampleDir = $this->_samplesDir.'/'.$encodingDir;

            if (is_dir($sampleDir)) {
                $fileFp = opendir($sampleDir);
                while (false !== $sampleFile = readdir($fileFp)) {
                    if (substr($sampleFile, 0, 1) == '.') {
                        continue;
                    }

                    $text = file_get_contents($sampleDir.'/'.$sampleFile);

                    $os = new Swift_ByteStream_ArrayByteStream();
                    $os->write($text);

                    $is = new Swift_ByteStream_ArrayByteStream();
                    $this->_encoder->encodeByteStream($os, $is);

                    $encoded = '';
                    while (false !== $bytes = $is->read(8192)) {
                        $encoded .= $bytes;
                    }

                    $this->assertEquals(
                        quoted_printable_decode($encoded),
                        // CR and LF are converted to CRLF
                        preg_replace('~\r(?!\n)|(?<!\r)\n~', "\r\n", $text),
                        '%s: Encoded string should decode back to original string for sample '.$sampleDir.'/'.$sampleFile
                    );
                }
                closedir($fileFp);
            }
        }
        closedir($sampleFp);
    }

    public function testEncodingAndDecodingSamplesFromDiConfiguredInstance()
    {
        $encoder = $this->_createEncoderFromContainer();
        $this->assertSame('=C3=A4=C3=B6=C3=BC=C3=9F', $encoder->encodeString('äöüß'));
    }

    /**
     * @expectedException \RuntimeException
     */
    public function testCharsetChangeNotImplemented()
    {
        $this->_encoder->charsetChanged('utf-8');
        $this->_encoder->charsetChanged('charset');
        $this->_encoder->encodeString('foo');
    }

    public function testGetName()
    {
        $this->assertSame('quoted-printable', $this->_encoder->getName());
    }

    private function _createEncoderFromContainer()
    {
        return Swift_DependencyContainer::getInstance()
            ->lookup('mime.nativeqpcontentencoder')
            ;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzY3NjcyODM5Njk4NzQwNCAzNzQ0ODQ1MzEyMzMyMjYyIDIzNzc1NDcxMjA4ODU5MDc=