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Diffstat (limited to 'vendor/swiftmailer/swiftmailer/tests/unit/Swift/Mime/Headers/ParameterizedHeaderTest.php')
| -rw-r--r-- | vendor/swiftmailer/swiftmailer/tests/unit/Swift/Mime/Headers/ParameterizedHeaderTest.php | 398 |
1 files changed, 398 insertions, 0 deletions
diff --git a/vendor/swiftmailer/swiftmailer/tests/unit/Swift/Mime/Headers/ParameterizedHeaderTest.php b/vendor/swiftmailer/swiftmailer/tests/unit/Swift/Mime/Headers/ParameterizedHeaderTest.php new file mode 100644 index 0000000..cd027cc --- /dev/null +++ b/vendor/swiftmailer/swiftmailer/tests/unit/Swift/Mime/Headers/ParameterizedHeaderTest.php @@ -0,0 +1,398 @@ +<?php + +class Swift_Mime_Headers_ParameterizedHeaderTest extends \SwiftMailerTestCase +{ + private $_charset = 'utf-8'; + private $_lang = 'en-us'; + + public function testTypeIsParameterizedHeader() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $this->assertEquals(Swift_Mime_Header::TYPE_PARAMETERIZED, $header->getFieldType()); + } + + public function testValueIsReturnedVerbatim() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setValue('text/plain'); + $this->assertEquals('text/plain', $header->getValue()); + } + + public function testParametersAreAppended() + { + /* -- RFC 2045, 5.1 + parameter := attribute "=" value + + attribute := token + ; Matching of attributes + ; is ALWAYS case-insensitive. + + value := token / quoted-string + + token := 1*<any (US-ASCII) CHAR except SPACE, CTLs, + or tspecials> + + tspecials := "(" / ")" / "<" / ">" / "@" / + "," / ";" / ":" / "\" / <"> + "/" / "[" / "]" / "?" / "=" + ; Must be in quoted-string, + ; to use within parameter values + */ + + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setValue('text/plain'); + $header->setParameters(array('charset' => 'utf-8')); + $this->assertEquals('text/plain; charset=utf-8', $header->getFieldBody()); + } + + public function testSpaceInParamResultsInQuotedString() + { + $header = $this->_getHeader('Content-Disposition', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setValue('attachment'); + $header->setParameters(array('filename' => 'my file.txt')); + $this->assertEquals('attachment; filename="my file.txt"', + $header->getFieldBody() + ); + } + + public function testLongParamsAreBrokenIntoMultipleAttributeStrings() + { + /* -- RFC 2231, 3. + The asterisk character ("*") followed + by a decimal count is employed to indicate that multiple parameters + are being used to encapsulate a single parameter value. The count + starts at 0 and increments by 1 for each subsequent section of the + parameter value. Decimal values are used and neither leading zeroes + nor gaps in the sequence are allowed. + + The original parameter value is recovered by concatenating the + various sections of the parameter, in order. For example, the + content-type field + + Content-Type: message/external-body; access-type=URL; + URL*0="ftp://"; + URL*1="cs.utk.edu/pub/moore/bulk-mailer/bulk-mailer.tar" + + is semantically identical to + + Content-Type: message/external-body; access-type=URL; + URL="ftp://cs.utk.edu/pub/moore/bulk-mailer/bulk-mailer.tar" + + Note that quotes around parameter values are part of the value + syntax; they are NOT part of the value itself. Furthermore, it is + explicitly permitted to have a mixture of quoted and unquoted + continuation fields. + */ + + $value = str_repeat('a', 180); + + $encoder = $this->_getParameterEncoder(); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), 63, \Mockery::any()) + ->andReturn(str_repeat('a', 63)."\r\n". + str_repeat('a', 63)."\r\n".str_repeat('a', 54)); + + $header = $this->_getHeader('Content-Disposition', + $this->_getHeaderEncoder('Q', true), $encoder + ); + $header->setValue('attachment'); + $header->setParameters(array('filename' => $value)); + $header->setMaxLineLength(78); + $this->assertEquals( + 'attachment; '. + 'filename*0*=utf-8\'\''.str_repeat('a', 63).";\r\n ". + 'filename*1*='.str_repeat('a', 63).";\r\n ". + 'filename*2*='.str_repeat('a', 54), + $header->getFieldBody() + ); + } + + public function testEncodedParamDataIncludesCharsetAndLanguage() + { + /* -- RFC 2231, 4. + Asterisks ("*") are reused to provide the indicator that language and + character set information is present and encoding is being used. A + single quote ("'") is used to delimit the character set and language + information at the beginning of the parameter value. Percent signs + ("%") are used as the encoding flag, which agrees with RFC 2047. + + Specifically, an asterisk at the end of a parameter name acts as an + indicator that character set and language information may appear at + the beginning of the parameter value. A single quote is used to + separate the character set, language, and actual value information in + the parameter value string, and an percent sign is used to flag + octets encoded in hexadecimal. For example: + + Content-Type: application/x-stuff; + title*=us-ascii'en-us'This%20is%20%2A%2A%2Afun%2A%2A%2A + + Note that it is perfectly permissible to leave either the character + set or language field blank. Note also that the single quote + delimiters MUST be present even when one of the field values is + omitted. + */ + + $value = str_repeat('a', 20).pack('C', 0x8F).str_repeat('a', 10); + + $encoder = $this->_getParameterEncoder(); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, 12, 62, \Mockery::any()) + ->andReturn(str_repeat('a', 20).'%8F'.str_repeat('a', 10)); + + $header = $this->_getHeader('Content-Disposition', + $this->_getHeaderEncoder('Q', true), $encoder + ); + $header->setValue('attachment'); + $header->setParameters(array('filename' => $value)); + $header->setMaxLineLength(78); + $header->setLanguage($this->_lang); + $this->assertEquals( + 'attachment; filename*='.$this->_charset."'".$this->_lang."'". + str_repeat('a', 20).'%8F'.str_repeat('a', 10), + $header->getFieldBody() + ); + } + + public function testMultipleEncodedParamLinesAreFormattedCorrectly() + { + /* -- RFC 2231, 4.1. + Character set and language information may be combined with the + parameter continuation mechanism. For example: + + Content-Type: application/x-stuff + title*0*=us-ascii'en'This%20is%20even%20more%20 + title*1*=%2A%2A%2Afun%2A%2A%2A%20 + title*2="isn't it!" + + Note that: + + (1) Language and character set information only appear at + the beginning of a given parameter value. + + (2) Continuations do not provide a facility for using more + than one character set or language in the same + parameter value. + + (3) A value presented using multiple continuations may + contain a mixture of encoded and unencoded segments. + + (4) The first segment of a continuation MUST be encoded if + language and character set information are given. + + (5) If the first segment of a continued parameter value is + encoded the language and character set field delimiters + MUST be present even when the fields are left blank. + */ + + $value = str_repeat('a', 20).pack('C', 0x8F).str_repeat('a', 60); + + $encoder = $this->_getParameterEncoder(); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, 12, 62, \Mockery::any()) + ->andReturn(str_repeat('a', 20).'%8F'.str_repeat('a', 28)."\r\n". + str_repeat('a', 32)); + + $header = $this->_getHeader('Content-Disposition', + $this->_getHeaderEncoder('Q', true), $encoder + ); + $header->setValue('attachment'); + $header->setParameters(array('filename' => $value)); + $header->setMaxLineLength(78); + $header->setLanguage($this->_lang); + $this->assertEquals( + 'attachment; filename*0*='.$this->_charset."'".$this->_lang."'". + str_repeat('a', 20).'%8F'.str_repeat('a', 28).";\r\n ". + 'filename*1*='.str_repeat('a', 32), + $header->getFieldBody() + ); + } + + public function testToString() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setValue('text/html'); + $header->setParameters(array('charset' => 'utf-8')); + $this->assertEquals('Content-Type: text/html; charset=utf-8'."\r\n", + $header->toString() + ); + } + + public function testValueCanBeEncodedIfNonAscii() + { + $value = 'fo'.pack('C', 0x8F).'bar'; + + $encoder = $this->_getHeaderEncoder('Q'); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), \Mockery::any(), \Mockery::any()) + ->andReturn('fo=8Fbar'); + + $header = $this->_getHeader('X-Foo', $encoder, $this->_getParameterEncoder(true)); + $header->setValue($value); + $header->setParameters(array('lookslike' => 'foobar')); + $this->assertEquals('X-Foo: =?utf-8?Q?fo=8Fbar?=; lookslike=foobar'."\r\n", + $header->toString() + ); + } + + public function testValueAndParamCanBeEncodedIfNonAscii() + { + $value = 'fo'.pack('C', 0x8F).'bar'; + + $encoder = $this->_getHeaderEncoder('Q'); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), \Mockery::any(), \Mockery::any()) + ->andReturn('fo=8Fbar'); + + $paramEncoder = $this->_getParameterEncoder(); + $paramEncoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), \Mockery::any(), \Mockery::any()) + ->andReturn('fo%8Fbar'); + + $header = $this->_getHeader('X-Foo', $encoder, $paramEncoder); + $header->setValue($value); + $header->setParameters(array('says' => $value)); + $this->assertEquals("X-Foo: =?utf-8?Q?fo=8Fbar?=; says*=utf-8''fo%8Fbar\r\n", + $header->toString() + ); + } + + public function testParamsAreEncodedWithEncodedWordsIfNoParamEncoderSet() + { + $value = 'fo'.pack('C', 0x8F).'bar'; + + $encoder = $this->_getHeaderEncoder('Q'); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), \Mockery::any(), \Mockery::any()) + ->andReturn('fo=8Fbar'); + + $header = $this->_getHeader('X-Foo', $encoder, null); + $header->setValue('bar'); + $header->setParameters(array('says' => $value)); + $this->assertEquals("X-Foo: bar; says=\"=?utf-8?Q?fo=8Fbar?=\"\r\n", + $header->toString() + ); + } + + public function testLanguageInformationAppearsInEncodedWords() + { + /* -- RFC 2231, 5. + 5. Language specification in Encoded Words + + RFC 2047 provides support for non-US-ASCII character sets in RFC 822 + message header comments, phrases, and any unstructured text field. + This is done by defining an encoded word construct which can appear + in any of these places. Given that these are fields intended for + display, it is sometimes necessary to associate language information + with encoded words as well as just the character set. This + specification extends the definition of an encoded word to allow the + inclusion of such information. This is simply done by suffixing the + character set specification with an asterisk followed by the language + tag. For example: + + From: =?US-ASCII*EN?Q?Keith_Moore?= <moore@cs.utk.edu> + */ + + $value = 'fo'.pack('C', 0x8F).'bar'; + + $encoder = $this->_getHeaderEncoder('Q'); + $encoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), \Mockery::any(), \Mockery::any()) + ->andReturn('fo=8Fbar'); + + $paramEncoder = $this->_getParameterEncoder(); + $paramEncoder->shouldReceive('encodeString') + ->once() + ->with($value, \Mockery::any(), \Mockery::any(), \Mockery::any()) + ->andReturn('fo%8Fbar'); + + $header = $this->_getHeader('X-Foo', $encoder, $paramEncoder); + $header->setLanguage('en'); + $header->setValue($value); + $header->setParameters(array('says' => $value)); + $this->assertEquals("X-Foo: =?utf-8*en?Q?fo=8Fbar?=; says*=utf-8'en'fo%8Fbar\r\n", + $header->toString() + ); + } + + public function testSetBodyModel() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setFieldBodyModel('text/html'); + $this->assertEquals('text/html', $header->getValue()); + } + + public function testGetBodyModel() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setValue('text/plain'); + $this->assertEquals('text/plain', $header->getFieldBodyModel()); + } + + public function testSetParameter() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setParameters(array('charset' => 'utf-8', 'delsp' => 'yes')); + $header->setParameter('delsp', 'no'); + $this->assertEquals(array('charset' => 'utf-8', 'delsp' => 'no'), + $header->getParameters() + ); + } + + public function testGetParameter() + { + $header = $this->_getHeader('Content-Type', + $this->_getHeaderEncoder('Q', true), $this->_getParameterEncoder(true) + ); + $header->setParameters(array('charset' => 'utf-8', 'delsp' => 'yes')); + $this->assertEquals('utf-8', $header->getParameter('charset')); + } + + private function _getHeader($name, $encoder, $paramEncoder) + { + $header = new Swift_Mime_Headers_ParameterizedHeader($name, $encoder, + $paramEncoder, new Swift_Mime_Grammar() + ); + $header->setCharset($this->_charset); + + return $header; + } + + private function _getHeaderEncoder($type, $stub = false) + { + $encoder = $this->getMockery('Swift_Mime_HeaderEncoder')->shouldIgnoreMissing(); + $encoder->shouldReceive('getName') + ->zeroOrMoreTimes() + ->andReturn($type); + + return $encoder; + } + + private function _getParameterEncoder($stub = false) + { + return $this->getMockery('Swift_Encoder')->shouldIgnoreMissing(); + } +} |