muzich/vendor/swiftmailer/tests/unit/Swift/Plugins/Loggers/ArrayLoggerTest.php

<?php

require_once 'Swift/Tests/SwiftUnitTestCase.php';
require_once 'Swift/Plugins/Loggers/ArrayLogger.php';

class Swift_Plugins_Loggers_ArrayLoggerTest
  extends Swift_Tests_SwiftUnitTestCase
{
  
  public function testAddingSingleEntryDumpsSingleLine()
  {
    $logger = new Swift_Plugins_Loggers_ArrayLogger();
    $logger->add(">> Foo\r\n");
    $this->assertEqual(">> Foo\r\n", $logger->dump());
  }
  
  public function testAddingMultipleEntriesDumpsMultipleLines()
  {
    $logger = new Swift_Plugins_Loggers_ArrayLogger();
    $logger->add(">> FOO\r\n");
    $logger->add("<< 502 That makes no sense\r\n");
    $logger->add(">> RSET\r\n");
    $logger->add("<< 250 OK\r\n");
    
    $this->assertEqual(
      ">> FOO\r\n" . PHP_EOL .
      "<< 502 That makes no sense\r\n" . PHP_EOL .
      ">> RSET\r\n" . PHP_EOL .
      "<< 250 OK\r\n",
      $logger->dump()
      );
  }
  
  public function testLogCanBeCleared()
  {
    $logger = new Swift_Plugins_Loggers_ArrayLogger();
    $logger->add(">> FOO\r\n");
    $logger->add("<< 502 That makes no sense\r\n");
    $logger->add(">> RSET\r\n");
    $logger->add("<< 250 OK\r\n");
    
    $this->assertEqual(
      ">> FOO\r\n" . PHP_EOL .
      "<< 502 That makes no sense\r\n" . PHP_EOL .
      ">> RSET\r\n" . PHP_EOL .
      "<< 250 OK\r\n",
      $logger->dump()
      );
      
    $logger->clear();
    
    $this->assertEqual('', $logger->dump());
  }
  
  public function testLengthCanBeTruncated()
  {
    $logger = new Swift_Plugins_Loggers_ArrayLogger(2);
    $logger->add(">> FOO\r\n");
    $logger->add("<< 502 That makes no sense\r\n");
    $logger->add(">> RSET\r\n");
    $logger->add("<< 250 OK\r\n");
    
    $this->assertEqual(
      ">> RSET\r\n" . PHP_EOL .
      "<< 250 OK\r\n",
      $logger->dump(),
      '%s: Log should be truncated to last 2 entries'
      );
  }
  
}