Blame view

vendor/ezyang/htmlpurifier/tests/CliTestCase.php 2.75 KB
abf1649b   andryeyev   Чистая установка ...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
  <?php
  
  /**
   * Implements an external test-case like RemoteTestCase that parses its
   * output from XML returned by a command line call
   */
  class CliTestCase
  {
      public $_command;
      public $_out = false;
      public $_quiet = false;
      public $_errors = array();
      public $_size = false;
      /**
       * @param $command Command to execute to retrieve XML
       * @param $xml Whether or not to suppress error messages
       */
      public function __construct($command, $quiet = false, $size = false)
      {
          $this->_command = $command;
          $this->_quiet   = $quiet;
          $this->_size    = $size;
      }
      public function getLabel()
      {
          return $this->_command;
      }
      public function run($reporter)
      {
          if (!$this->_quiet) $reporter->paintFormattedMessage('Running ['.$this->_command.']');
          return $this->_invokeCommand($this->_command, $reporter);
      }
      public function _invokeCommand($command, $reporter)
      {
         $xml = shell_exec($command);
          if (! $xml) {
              if (!$this->_quiet) {
                  $reporter->paintFail('Command did not have any output [' . $command . ']');
              }
              return false;
          }
          $parser = $this->_createParser($reporter);
  
          set_error_handler(array($this, '_errorHandler'));
          $status = $parser->parse($xml);
          restore_error_handler();
  
          if (! $status) {
              if (!$this->_quiet) {
                  foreach ($this->_errors as $error) {
                      list($no, $str, $file, $line) = $error;
                      $reporter->paintFail("Error $no: $str on line $line of $file");
                  }
                  if (strlen($xml) > 120) {
                      $msg = substr($xml, 0, 50) . "...\n\n[snip]\n\n..." . substr($xml, -50);
                  } else {
                      $msg = $xml;
                  }
                  $reporter->paintFail("Command produced malformed XML");
                  $reporter->paintFormattedMessage($msg);
              }
              return false;
          }
          return true;
      }
      public function _createParser($reporter)
      {
          $parser = new SimpleTestXmlParser($reporter);
          return $parser;
      }
      public function getSize()
      {
          // This code properly does the dry run and allows for proper test
          // case reporting but it's REALLY slow, so I don't recommend it.
          if ($this->_size === false) {
              $reporter = new SimpleReporter();
              $this->_invokeCommand($this->_command . ' --dry', $reporter);
              $this->_size = $reporter->getTestCaseCount();
          }
          return $this->_size;
      }
      public function _errorHandler($a, $b, $c, $d)
      {
          $this->_errors[] = array($a, $b, $c, $d); // see set_error_handler()
      }
  }
  
  // vim: et sw=4 sts=4