[Summary view] [Print] [Text view]

   1  <?php
   2  
   3  final class DiffusionSubversionWireProtocolTestCase
   4    extends PhabricatorTestCase {
   5  
   6    public function testSubversionWireProtocolParser() {
   7      $this->assertSameSubversionMessages(
   8        '( ) ',
   9        array(
  10          array(
  11          ),
  12        ));
  13  
  14      $this->assertSameSubversionMessages(
  15        '( duck 5:quack 42 ( item1 item2 ) ) ',
  16        array(
  17          array(
  18            array(
  19              'type' => 'word',
  20              'value' => 'duck',
  21            ),
  22            array(
  23              'type' => 'string',
  24              'value' => 'quack',
  25            ),
  26            array(
  27              'type' => 'number',
  28              'value' => 42,
  29            ),
  30            array(
  31              'type' => 'list',
  32              'value' => array(
  33                array(
  34                  'type' => 'word',
  35                  'value' => 'item1',
  36                ),
  37                array(
  38                  'type' => 'word',
  39                  'value' => 'item2',
  40                ),
  41              ),
  42            ),
  43          ),
  44        ));
  45  
  46      $this->assertSameSubversionMessages(
  47        '( msg1 ) ( msg2 ) ',
  48        array(
  49          array(
  50            array(
  51              'type' => 'word',
  52              'value' => 'msg1',
  53            ),
  54          ),
  55          array(
  56            array(
  57              'type' => 'word',
  58              'value' => 'msg2',
  59            ),
  60          ),
  61        ));
  62    }
  63  
  64    public function testSubversionWireProtocolPartialFrame() {
  65      $proto = new DiffusionSubversionWireProtocol();
  66  
  67      // This is primarily a test that we don't hang when we write() a frame
  68      // which straddles a string boundary.
  69      $msg1 = $proto->writeData('( duck 5:qu');
  70      $msg2 = $proto->writeData('ack ) ');
  71  
  72      $this->assertEqual(array(), ipull($msg1, 'structure'));
  73      $this->assertEqual(
  74        array(
  75          array(
  76            array(
  77              'type' => 'word',
  78              'value' => 'duck',
  79            ),
  80            array(
  81              'type' => 'string',
  82              'value' => 'quack',
  83            ),
  84          ),
  85        ),
  86        ipull($msg2, 'structure'));
  87    }
  88  
  89    private function assertSameSubversionMessages($string, array $structs) {
  90      $proto = new DiffusionSubversionWireProtocol();
  91  
  92      // Verify that the wire message parses into the structs.
  93      $messages = $proto->writeData($string);
  94      $messages = ipull($messages, 'structure');
  95      $this->assertEqual($structs, $messages, 'parse<'.$string.'>');
  96  
  97      // Verify that the structs serialize into the wire message.
  98      $serial = array();
  99      foreach ($structs as $struct) {
 100        $serial[] = $proto->serializeStruct($struct);
 101      }
 102      $serial = implode('', $serial);
 103      $this->assertEqual($string, $serial, 'serialize<'.$string.'>');
 104    }
 105  }