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<?php
// $Id: encoding_test.php,v 1.16 2006/11/06 09:55:21 lastcraft Exp $
require_once(dirname(__FILE__) . '/../url.php');
require_once(dirname(__FILE__) . '/../socket.php');
Mock::generate('SimpleSocket');
class TestOfEncodedParts extends UnitTestCase {
function testFormEncodedAsKeyEqualsValue() {
$pair = new SimpleEncodedPair('a', 'A');
$this->assertEqual($pair->asRequest(), 'a=A');
}
function testMimeEncodedAsHeadersAndContent() {
$pair = new SimpleEncodedPair('a', 'A');
$this->assertEqual(
$pair->asMime(),
"Content-Disposition: form-data; name=\"a\"\r\n\r\nA");
}
function testAttachmentEncodedAsHeadersWithDispositionAndContent() {
$part = new SimpleAttachment('a', 'A', 'aaa.txt');
$this->assertEqual(
$part->asMime(),
"Content-Disposition: form-data; name=\"a\"; filename=\"aaa.txt\"\r\n" .
"Content-Type: text/plain\r\n\r\nA");
}
}
class TestOfEncoding extends UnitTestCase {
var $_content_so_far;
function write($content) {
$this->_content_so_far .= $content;
}
function clear() {
$this->_content_so_far = '';
}
function assertWritten($encoding, $content, $message = '%s') {
$this->clear();
$encoding->writeTo($this);
$this->assertIdentical($this->_content_so_far, $content, $message);
}
function testGetEmpty() {
$encoding = &new SimpleGetEncoding();
$this->assertIdentical($encoding->getValue('a'), false);
$this->assertIdentical($encoding->asUrlRequest(), '');
}
function testPostEmpty() {
$encoding = &new SimplePostEncoding();
$this->assertIdentical($encoding->getValue('a'), false);
$this->assertWritten($encoding, '');
}
function testPrefilled() {
$encoding = &new SimplePostEncoding(array('a' => 'aaa'));
$this->assertIdentical($encoding->getValue('a'), 'aaa');
$this->assertWritten($encoding, 'a=aaa');
}
function testPrefilledWithObject() {
$encoding = &new SimplePostEncoding(new SimpleEncoding(array('a' => 'aaa')));
$this->assertIdentical($encoding->getValue('a'), 'aaa');
$this->assertWritten($encoding, 'a=aaa');
}
function testMultiplePrefilled() {
$encoding = &new SimplePostEncoding(array('a' => array('a1', 'a2')));
$this->assertIdentical($encoding->getValue('a'), array('a1', 'a2'));
$this->assertWritten($encoding, 'a=a1&a=a2');
}
function testSingleParameter() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', 'Hello');
$this->assertEqual($encoding->getValue('a'), 'Hello');
$this->assertWritten($encoding, 'a=Hello');
}
function testFalseParameter() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', false);
$this->assertEqual($encoding->getValue('a'), false);
$this->assertWritten($encoding, '');
}
function testUrlEncoding() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', 'Hello there!');
$this->assertWritten($encoding, 'a=Hello+there%21');
}
function testUrlEncodingOfKey() {
$encoding = &new SimplePostEncoding();
$encoding->add('a!', 'Hello');
$this->assertWritten($encoding, 'a%21=Hello');
}
function testMultipleParameter() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', 'Hello');
$encoding->add('b', 'Goodbye');
$this->assertWritten($encoding, 'a=Hello&b=Goodbye');
}
function testEmptyParameters() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', '');
$encoding->add('b', '');
$this->assertWritten($encoding, 'a=&b=');
}
function testRepeatedParameter() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', 'Hello');
$encoding->add('a', 'Goodbye');
$this->assertIdentical($encoding->getValue('a'), array('Hello', 'Goodbye'));
$this->assertWritten($encoding, 'a=Hello&a=Goodbye');
}
function testAddingLists() {
$encoding = &new SimplePostEncoding();
$encoding->add('a', array('Hello', 'Goodbye'));
$this->assertIdentical($encoding->getValue('a'), array('Hello', 'Goodbye'));
$this->assertWritten($encoding, 'a=Hello&a=Goodbye');
}
function testMergeInHash() {
$encoding = &new SimpleGetEncoding(array('a' => 'A1', 'b' => 'B'));
$encoding->merge(array('a' => 'A2'));
$this->assertIdentical($encoding->getValue('a'), array('A1', 'A2'));
$this->assertIdentical($encoding->getValue('b'), 'B');
}
function testMergeInObject() {
$encoding = &new SimpleGetEncoding(array('a' => 'A1', 'b' => 'B'));
$encoding->merge(new SimpleEncoding(array('a' => 'A2')));
$this->assertIdentical($encoding->getValue('a'), array('A1', 'A2'));
$this->assertIdentical($encoding->getValue('b'), 'B');
}
function testPrefilledMultipart() {
$encoding = &new SimpleMultipartEncoding(array('a' => 'aaa'), 'boundary');
$this->assertIdentical($encoding->getValue('a'), 'aaa');
$this->assertwritten($encoding,
"--boundary\r\n" .
"Content-Disposition: form-data; name=\"a\"\r\n" .
"\r\n" .
"aaa\r\n" .
"--boundary--\r\n");
}
function testAttachment() {
$encoding = &new SimpleMultipartEncoding(array(), 'boundary');
$encoding->attach('a', 'aaa', 'aaa.txt');
$this->assertIdentical($encoding->getValue('a'), 'aaa.txt');
$this->assertwritten($encoding,
"--boundary\r\n" .
"Content-Disposition: form-data; name=\"a\"; filename=\"aaa.txt\"\r\n" .
"Content-Type: text/plain\r\n" .
"\r\n" .
"aaa\r\n" .
"--boundary--\r\n");
}
}
class TestOfFormHeaders extends UnitTestCase {
function testEmptyEncodingWritesZeroContentLength() {
$socket = &new MockSimpleSocket();
$socket->expectArgumentsAt(0, 'write', array("Content-Length: 0\r\n"));
$socket->expectArgumentsAt(1, 'write', array("Content-Type: application/x-www-form-urlencoded\r\n"));
$encoding = &new SimplePostEncoding();
$encoding->writeHeadersTo($socket);
}
function testEmptyMultipartEncodingWritesEndBoundaryContentLength() {
$socket = &new MockSimpleSocket();
$socket->expectArgumentsAt(0, 'write', array("Content-Length: 14\r\n"));
$socket->expectArgumentsAt(1, 'write', array("Content-Type: multipart/form-data, boundary=boundary\r\n"));
$encoding = &new SimpleMultipartEncoding(array(), 'boundary');
$encoding->writeHeadersTo($socket);
}
}
?>
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