diff options
Diffstat (limited to 'vendor/swiftmailer/swiftmailer/tests/unit/Swift/Transport/EsmtpTransportTest.php')
-rw-r--r-- | vendor/swiftmailer/swiftmailer/tests/unit/Swift/Transport/EsmtpTransportTest.php | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/vendor/swiftmailer/swiftmailer/tests/unit/Swift/Transport/EsmtpTransportTest.php b/vendor/swiftmailer/swiftmailer/tests/unit/Swift/Transport/EsmtpTransportTest.php new file mode 100644 index 0000000..e6cca15 --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/tests/unit/Swift/Transport/EsmtpTransportTest.php @@ -0,0 +1,297 @@ +<?php + +class Swift_Transport_EsmtpTransportTest extends Swift_Transport_AbstractSmtpEventSupportTest +{ + protected function _getTransport($buf, $dispatcher = null) + { + if (!$dispatcher) { + $dispatcher = $this->_createEventDispatcher(); + } + + return new Swift_Transport_EsmtpTransport($buf, array(), $dispatcher); + } + + public function testHostCanBeSetAndFetched() + { + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + $smtp->setHost('foo'); + $this->assertEquals('foo', $smtp->getHost(), '%s: Host should be returned'); + } + + public function testPortCanBeSetAndFetched() + { + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + $smtp->setPort(25); + $this->assertEquals(25, $smtp->getPort(), '%s: Port should be returned'); + } + + public function testTimeoutCanBeSetAndFetched() + { + $buf = $this->_getBuffer(); + $buf->shouldReceive('setParam') + ->once() + ->with('timeout', 10); + + $smtp = $this->_getTransport($buf); + $smtp->setTimeout(10); + $this->assertEquals(10, $smtp->getTimeout(), '%s: Timeout should be returned'); + } + + public function testEncryptionCanBeSetAndFetched() + { + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + $smtp->setEncryption('tls'); + $this->assertEquals('tls', $smtp->getEncryption(), '%s: Crypto should be returned'); + } + + public function testStartSendsHeloToInitiate() + { + //Overridden for EHLO instead + } + + public function testStartSendsEhloToInitiate() + { + /* -- RFC 2821, 3.2. + + 3.2 Client Initiation + + Once the server has sent the welcoming message and the client has + received it, the client normally sends the EHLO command to the + server, indicating the client's identity. In addition to opening the + session, use of EHLO indicates that the client is able to process + service extensions and requests that the server provide a list of the + extensions it supports. Older SMTP systems which are unable to + support service extensions and contemporary clients which do not + require service extensions in the mail session being initiated, MAY + use HELO instead of EHLO. Servers MUST NOT return the extended + EHLO-style response to a HELO command. For a particular connection + attempt, if the server returns a "command not recognized" response to + EHLO, the client SHOULD be able to fall back and send HELO. + + In the EHLO command the host sending the command identifies itself; + the command may be interpreted as saying "Hello, I am <domain>" (and, + in the case of EHLO, "and I support service extension requests"). + + -- RFC 2281, 4.1.1.1. + + ehlo = "EHLO" SP Domain CRLF + helo = "HELO" SP Domain CRLF + + -- RFC 2821, 4.3.2. + + EHLO or HELO + S: 250 + E: 504, 550 + + */ + + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + + $buf->shouldReceive('initialize') + ->once(); + $buf->shouldReceive('readLine') + ->once() + ->with(0) + ->andReturn("220 some.server.tld bleh\r\n"); + $buf->shouldReceive('write') + ->once() + ->with('~^EHLO .+?\r\n$~D') + ->andReturn(1); + $buf->shouldReceive('readLine') + ->once() + ->with(1) + ->andReturn('250 ServerName'."\r\n"); + + $this->_finishBuffer($buf); + try { + $smtp->start(); + } catch (Exception $e) { + $this->fail('Starting Esmtp should send EHLO and accept 250 response'); + } + } + + public function testHeloIsUsedAsFallback() + { + /* -- RFC 2821, 4.1.4. + + If the EHLO command is not acceptable to the SMTP server, 501, 500, + or 502 failure replies MUST be returned as appropriate. The SMTP + server MUST stay in the same state after transmitting these replies + that it was in before the EHLO was received. + */ + + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + + $buf->shouldReceive('initialize') + ->once(); + $buf->shouldReceive('readLine') + ->once() + ->with(0) + ->andReturn("220 some.server.tld bleh\r\n"); + $buf->shouldReceive('write') + ->once() + ->with('~^EHLO .+?\r\n$~D') + ->andReturn(1); + $buf->shouldReceive('readLine') + ->once() + ->with(1) + ->andReturn('501 WTF'."\r\n"); + $buf->shouldReceive('write') + ->once() + ->with('~^HELO .+?\r\n$~D') + ->andReturn(2); + $buf->shouldReceive('readLine') + ->once() + ->with(2) + ->andReturn('250 HELO'."\r\n"); + + $this->_finishBuffer($buf); + try { + $smtp->start(); + } catch (Exception $e) { + $this->fail( + 'Starting Esmtp should fallback to HELO if needed and accept 250 response' + ); + } + } + + public function testInvalidHeloResponseCausesException() + { + //Overridden to first try EHLO + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + + $buf->shouldReceive('initialize') + ->once(); + $buf->shouldReceive('readLine') + ->once() + ->with(0) + ->andReturn("220 some.server.tld bleh\r\n"); + $buf->shouldReceive('write') + ->once() + ->with('~^EHLO .+?\r\n$~D') + ->andReturn(1); + $buf->shouldReceive('readLine') + ->once() + ->with(1) + ->andReturn('501 WTF'."\r\n"); + $buf->shouldReceive('write') + ->once() + ->with('~^HELO .+?\r\n$~D') + ->andReturn(2); + $buf->shouldReceive('readLine') + ->once() + ->with(2) + ->andReturn('504 WTF'."\r\n"); + $this->_finishBuffer($buf); + + try { + $this->assertFalse($smtp->isStarted(), '%s: SMTP should begin non-started'); + $smtp->start(); + $this->fail('Non 250 HELO response should raise Exception'); + } catch (Exception $e) { + $this->assertFalse($smtp->isStarted(), '%s: SMTP start() should have failed'); + } + } + + public function testDomainNameIsPlacedInEhlo() + { + /* -- RFC 2821, 4.1.4. + + The SMTP client MUST, if possible, ensure that the domain parameter + to the EHLO command is a valid principal host name (not a CNAME or MX + name) for its host. If this is not possible (e.g., when the client's + address is dynamically assigned and the client does not have an + obvious name), an address literal SHOULD be substituted for the + domain name and supplemental information provided that will assist in + identifying the client. + */ + + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + $buf->shouldReceive('initialize') + ->once(); + $buf->shouldReceive('readLine') + ->once() + ->with(0) + ->andReturn("220 some.server.tld bleh\r\n"); + $buf->shouldReceive('write') + ->once() + ->with("EHLO mydomain.com\r\n") + ->andReturn(1); + $buf->shouldReceive('readLine') + ->once() + ->with(1) + ->andReturn('250 ServerName'."\r\n"); + + $this->_finishBuffer($buf); + $smtp->setLocalDomain('mydomain.com'); + $smtp->start(); + } + + public function testDomainNameIsPlacedInHelo() + { + //Overridden to include ESMTP + /* -- RFC 2821, 4.1.4. + + The SMTP client MUST, if possible, ensure that the domain parameter + to the EHLO command is a valid principal host name (not a CNAME or MX + name) for its host. If this is not possible (e.g., when the client's + address is dynamically assigned and the client does not have an + obvious name), an address literal SHOULD be substituted for the + domain name and supplemental information provided that will assist in + identifying the client. + */ + + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + $buf->shouldReceive('initialize') + ->once(); + $buf->shouldReceive('readLine') + ->once() + ->with(0) + ->andReturn("220 some.server.tld bleh\r\n"); + $buf->shouldReceive('write') + ->once() + ->with('~^EHLO .+?\r\n$~D') + ->andReturn(1); + $buf->shouldReceive('readLine') + ->once() + ->with(1) + ->andReturn('501 WTF'."\r\n"); + $buf->shouldReceive('write') + ->once() + ->with("HELO mydomain.com\r\n") + ->andReturn(2); + $buf->shouldReceive('readLine') + ->once() + ->with(2) + ->andReturn('250 ServerName'."\r\n"); + + $this->_finishBuffer($buf); + $smtp->setLocalDomain('mydomain.com'); + $smtp->start(); + } + + public function testFluidInterface() + { + $buf = $this->_getBuffer(); + $smtp = $this->_getTransport($buf); + $buf->shouldReceive('setParam') + ->once() + ->with('timeout', 30); + + $ref = $smtp + ->setHost('foo') + ->setPort(25) + ->setEncryption('tls') + ->setTimeout(30) + ; + $this->assertEquals($ref, $smtp); + } +} |