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), 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 testEncodingAndDecodingSamplesByteStream()
{
$sampleFp = opendir($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;
}
$this->assertEquals($encoded, $text, '%s: Encoded string should be identical to original string for sample ' . $sampleDir . '/' . $sampleFile);
}
closedir($fileFp);
}
}
closedir($sampleFp);
}
public function testEncodingAndDecodingSamplesFromDiConfiguredInstance()
{
$sampleFp = opendir($this->_samplesDir);
while (false !== ($encodingDir = readdir($sampleFp))) {
if (substr($encodingDir, 0, 1) == '.') {
continue;
}
$encoding = $encodingDir;
$encoder = $this->_createEncoderFromContainer();
$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();
$encoder->encodeByteStream($os, $is);
$encoded = '';
while (false !== ($bytes = $is->read(8192))) {
$encoded .= $bytes;
}
$this->assertEquals(str_replace("\r\n", "\n", quoted_printable_decode($encoded)), str_replace("\r\n", "\n", $text), '%s: Encoded string should decode back to original string for sample ' . $sampleDir . '/' . $sampleFile);
}
closedir($fileFp);
}
}
closedir($sampleFp);
}
public function testByteStreamAndStringCanBeAppended()
{
$this->_cache->setString($this->_key1, 'foo', 'test', Swift_KeyCache::MODE_APPEND);
$os = new Swift_ByteStream_ArrayByteStream();
$os->write('abcdef');
$this->_cache->importFromByteStream($this->_key1, 'foo', $os, Swift_KeyCache::MODE_APPEND);
$this->assertEquals('testabcdef', $this->_cache->getString($this->_key1, 'foo'));
}
public function testTextIsPreWrapped()
{
$encoder = $this->createEncoder();
$input = str_repeat('a', 70) . "\r\n" . str_repeat('a', 70) . "\r\n" . str_repeat('a', 70);
$os = new Swift_ByteStream_ArrayByteStream();
$is = new Swift_ByteStream_ArrayByteStream();
$is->write($input);
$encoder->encodeByteStream($is, $os);
$this->assertEquals($input, $os->read(PHP_INT_MAX));
}
