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<?php
/**
* Extends the mailer class to expose internal variables for testing
*/
class TestMailer extends Mailer {
public function prop($name){
return $this->$name;
}
public function &propRef($name) {
return $this->$name;
}
public function prepareHeaders() {
return parent::prepareHeaders();
}
public function cleanHeaders() {
parent::cleanHeaders();
}
}
class mailer_test extends DokuWikiTest {
function test_userheader(){
$mail = new TestMailer();
$headers = $mail->prop('headers');
$this->assertArrayNotHasKey('X-Dokuwiki-User',$headers);
$_SERVER['REMOTE_USER'] = 'andi';
$mail = new TestMailer();
$headers = $mail->prop('headers');
$this->assertArrayHasKey('X-Dokuwiki-User',$headers);
}
function test_setHeader(){
$mail = new TestMailer();
// check existance of default headers
$headers = $mail->prop('headers');
$this->assertArrayHasKey('X-Mailer',$headers);
$this->assertArrayHasKey('X-Dokuwiki-Title',$headers);
$this->assertArrayHasKey('X-Dokuwiki-Server',$headers);
$this->assertArrayHasKey('X-Auto-Response-Suppress',$headers);
$this->assertArrayHasKey('List-Id',$headers);
// set a bunch of test headers
$mail->setHeader('test-header','bla');
$mail->setHeader('to','A valid ASCII name <test@example.com>');
$mail->setHeader('from',"Thös ne\needs\x00serious cleaning\$§%.");
$mail->setHeader('bad',"Thös ne\needs\x00serious cleaning\$§%.",false);
$mail->setHeader("weird\n*+\x00foo.-_@bar?",'now clean');
// are they set?
$headers = $mail->prop('headers');
$this->assertArrayHasKey('Test-Header',$headers);
$this->assertEquals('bla',$headers['Test-Header']);
$this->assertArrayHasKey('To',$headers);
$this->assertEquals('A valid ASCII name <test@example.com>',$headers['To']);
$this->assertArrayHasKey('From',$headers);
$this->assertEquals('Ths neeedsserious cleaning.',$headers['From']);
$this->assertArrayHasKey('Bad',$headers);
$this->assertEquals("Thös ne\needs\x00serious cleaning\$§%.",$headers['Bad']);
$this->assertArrayHasKey('Weird+foo.-_@bar',$headers);
// unset a header again
$mail->setHeader('test-header','');
$headers = $mail->prop('headers');
$this->assertArrayNotHasKey('Test-Header',$headers);
}
function test_addresses(){
$mail = new TestMailer();
$mail->to('andi@splitbrain.org');
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('andi@splitbrain.org', $headers['To']);
$mail->to('<andi@splitbrain.org>');
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('andi@splitbrain.org', $headers['To']);
$mail->to('Andreas Gohr <andi@splitbrain.org>');
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('Andreas Gohr <andi@splitbrain.org>', $headers['To']);
$mail->to('Andreas Gohr <andi@splitbrain.org> , foo <foo@example.com>');
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('Andreas Gohr <andi@splitbrain.org>, foo <foo@example.com>', $headers['To']);
$mail->to('Möp <moep@example.com> , foo <foo@example.com>');
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('=?UTF-8?B?TcO2cA==?= <moep@example.com>, foo <foo@example.com>', $headers['To']);
$mail->to(array('Möp <moep@example.com> ',' foo <foo@example.com>'));
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('=?UTF-8?B?TcO2cA==?= <moep@example.com>, foo <foo@example.com>', $headers['To']);
$mail->to(array('Beet, L van <lvb@example.com>',' foo <foo@example.com>'));
$mail->cleanHeaders();
$headers = $mail->prop('headers');
$this->assertEquals('=?UTF-8?B?QmVldCwgTCB2YW4=?= <lvb@example.com>, foo <foo@example.com>', $headers['To']);
}
function test_simplemail(){
global $conf;
$conf['htmlmail'] = 0;
$mail = new TestMailer();
$mail->to('test@example.com');
$mail->setBody('A test mail in ASCII');
$dump = $mail->dump();
$this->assertNotRegexp('/Content-Type: multipart/',$dump);
$this->assertRegexp('#Content-Type: text/plain; charset=UTF-8#',$dump);
$this->assertRegexp('/'.base64_encode('A test mail in ASCII').'/',$dump);
$conf['htmlmail'] = 1;
}
function test_replacements(){
$mail = new TestMailer();
$replacements = array( '@DATE@','@BROWSER@','@IPADDRESS@','@HOSTNAME@',
'@TITLE@','@DOKUWIKIURL@','@USER@','@NAME@','@MAIL@');
$mail->setBody('A test mail in with replacements '.join(' ',$replacements));
$text = $mail->prop('text');
$html = $mail->prop('html');
foreach($replacements as $repl){
$this->assertNotRegexp("/$repl/",$text,"$repl replacement still in text");
$this->assertNotRegexp("/$repl/",$html,"$repl replacement still in html");
}
}
/**
* @see https://forum.dokuwiki.org/post/35822
*/
function test_emptyBCCorCC() {
$mail = new TestMailer();
$headers = &$mail->propRef('headers');
$headers['Bcc'] = '';
$headers['Cc'] = '';
$header = $mail->prepareHeaders();
$this->assertEquals(0, preg_match('/(^|\n)Bcc: (\n|$)/', $header), 'Bcc found in headers.');
$this->assertEquals(0, preg_match('/(^|\n)Cc: (\n|$)/', $header), 'Cc found in headers.');
}
function test_nullTOorCCorBCC() {
$mail = new TestMailer();
$headers = &$mail->propRef('headers');
$headers['Bcc'] = NULL;
$headers['Cc'] = NULL;
$headers['To'] = NULL;
$header = $mail->prepareHeaders();
$this->assertEquals(0, preg_match('/(^|\n)Bcc: (\n|$)/', $header), 'Bcc found in headers.');
$this->assertEquals(0, preg_match('/(^|\n)Cc: (\n|$)/', $header), 'Cc found in headers.');
$this->assertEquals(0, preg_match('/(^|\n)To: (\n|$)/', $header), 'To found in headers.');
}
/**
* @group internet
*/
function test_lint(){
// prepare a simple multipart message
$mail = new TestMailer();
$mail->to(array('Möp <moep@example.com> ',' foo <foo@example.com>'));
$mail->from('Me <test@example.com>');
$mail->subject('This is a töst');
$mail->setBody('Hello Wörld,
please don\'t burn, okay?
');
$mail->attachContent('some test data', 'text/plain', 'a text.txt');
$msg = $mail->dump();
$msglines = explode("\n", $msg);
//echo $msg;
// ask message lint if it is okay
$html = new HTTPClient();
$results = $html->post('http://tools.ietf.org/tools/msglint/msglint', array('msg'=>$msg));
if($results === false) {
$this->markTestSkipped('no response from validator');
return;
}
// parse the result lines
$lines = explode("\n", $results);
$rows = count($lines);
$i=0;
while(trim($lines[$i]) != '-----------' && $i<$rows) $i++; //skip preamble
for($i=$i+1; $i<$rows; $i++){
$line = trim($lines[$i]);
if($line == '-----------') break; //skip appendix
// get possible continuation of the line
while($lines[$i+1][0] == ' '){
$line .= ' '.trim($lines[$i+1]);
$i++;
}
// check the line for errors
if(substr($line,0,5) == 'ERROR' || substr($line,0,7) == 'WARNING'){
// ignore some errors
if(strpos($line, "missing mandatory header 'return-path'")) continue; #set by MDA
if(strpos($line, "bare newline in text body decoded")) continue; #seems to be false positive
// get the context in which the error occured
$errorin = '';
if(preg_match('/line (\d+)$/', $line, $m)){
$errorin .= "\n".$msglines[$m[1] - 1];
}
if(preg_match('/lines (\d+)-(\d+)$/', $line, $m)){
for($x=$m[1]-1; $x<$m[2]; $x++){
$errorin .= "\n".$msglines[$x];
}
}
// raise the error
throw new Exception($line.$errorin);
}
}
}
}
//Setup VIM: ex: et ts=4 :
|
