TestHelpers.cs 6.0 KB

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  1. /*
  2. * Copyright (c) Contributors, http://opensimulator.org/
  3. * See CONTRIBUTORS.TXT for a full list of copyright holders.
  4. *
  5. * Redistribution and use in source and binary forms, with or without
  6. * modification, are permitted provided that the following conditions are met:
  7. * * Redistributions of source code must retain the above copyright
  8. * notice, this list of conditions and the following disclaimer.
  9. * * Redistributions in binary form must reproduce the above copyright
  10. * notice, this list of conditions and the following disclaimer in the
  11. * documentation and/or other materials provided with the distribution.
  12. * * Neither the name of the OpenSimulator Project nor the
  13. * names of its contributors may be used to endorse or promote products
  14. * derived from this software without specific prior written permission.
  15. *
  16. * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
  17. * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18. * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19. * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
  20. * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21. * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22. * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23. * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25. * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26. */
  27. using System;
  28. using System.Diagnostics;
  29. using System.IO;
  30. using System.Text;
  31. using NUnit.Framework;
  32. using OpenMetaverse;
  33. namespace OpenSim.Tests.Common
  34. {
  35. public class TestHelpers
  36. {
  37. private static Stream EnableLoggingConfigStream
  38. = new MemoryStream(
  39. Encoding.UTF8.GetBytes(
  40. @"<log4net>
  41. <!-- A1 is set to be a ConsoleAppender -->
  42. <appender name=""A1"" type=""log4net.Appender.ConsoleAppender"">
  43. <!-- A1 uses PatternLayout -->
  44. <layout type=""log4net.Layout.PatternLayout"">
  45. <!-- Print the date in ISO 8601 format -->
  46. <!-- <conversionPattern value=""%date [%thread] %-5level %logger %ndc - %message%newline"" /> -->
  47. <conversionPattern value=""%date %message%newline"" />
  48. </layout>
  49. </appender>
  50. <!-- Set root logger level to DEBUG and its only appender to A1 -->
  51. <root>
  52. <level value=""DEBUG"" />
  53. <appender-ref ref=""A1"" />
  54. </root>
  55. </log4net>"));
  56. private static MemoryStream DisableLoggingConfigStream
  57. = new MemoryStream(
  58. Encoding.UTF8.GetBytes(
  59. // "<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/><appender-ref ref=\"A1\"/></root></log4net></configuration>"));
  60. //"<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/></root></log4net></configuration>")));
  61. // "<configuration><log4net><root><level value=\"OFF\"/></root></log4net></configuration>"));
  62. // "<configuration><log4net><root></root></log4net></configuration>")));
  63. // "<configuration><log4net><root/></log4net></configuration>"));
  64. "<log4net><root/></log4net>"));
  65. public static bool AssertThisDelegateCausesArgumentException(TestDelegate d)
  66. {
  67. try
  68. {
  69. d();
  70. }
  71. catch(ArgumentException)
  72. {
  73. return true;
  74. }
  75. return false;
  76. }
  77. /// <summary>
  78. /// A debugging method that can be used to print out which test method you are in
  79. /// </summary>
  80. public static void InMethod()
  81. {
  82. StackTrace stackTrace = new StackTrace();
  83. Console.WriteLine();
  84. Console.WriteLine("===> In Test Method : {0} <===", stackTrace.GetFrame(1).GetMethod().Name);
  85. }
  86. public static void EnableLogging()
  87. {
  88. log4net.Config.XmlConfigurator.Configure(EnableLoggingConfigStream);
  89. EnableLoggingConfigStream.Position = 0;
  90. }
  91. /// <summary>
  92. /// Disable logging whilst running the tests.
  93. /// </summary>
  94. /// <remarks>
  95. /// Remember, if a regression test throws an exception before completing this will not be invoked if it's at
  96. /// the end of the test.
  97. /// TODO: Always invoke this after every test - probably need to make all test cases inherit from a common
  98. /// TestCase class where this can be done.
  99. /// </remarks>
  100. public static void DisableLogging()
  101. {
  102. log4net.Config.XmlConfigurator.Configure(DisableLoggingConfigStream);
  103. DisableLoggingConfigStream.Position = 0;
  104. }
  105. /// <summary>
  106. /// Parse a UUID stem into a full UUID.
  107. /// </summary>
  108. /// <remarks>
  109. /// Yes, this is completely inconsistent with ParseTail but this is probably a better way to do it,
  110. /// UUIDs are conceptually not hexadecmial numbers.
  111. /// The fragment will come at the start of the UUID. The rest will be 0s
  112. /// </remarks>
  113. /// <returns></returns>
  114. /// <param name='frag'>
  115. /// A UUID fragment that will be parsed into a full UUID. Therefore, it can only contain
  116. /// cahracters which are valid in a UUID, except for "-" which is currently only allowed if a full UUID is
  117. /// given as the 'fragment'.
  118. /// </param>
  119. public static UUID ParseStem(string stem)
  120. {
  121. string rawUuid = stem.PadRight(32, '0');
  122. return UUID.Parse(rawUuid);
  123. }
  124. /// <summary>
  125. /// Parse tail section into full UUID.
  126. /// </summary>
  127. /// <param name="tail"></param>
  128. /// <returns></returns>
  129. public static UUID ParseTail(int tail)
  130. {
  131. return new UUID(string.Format("00000000-0000-0000-0000-{0:X12}", tail));
  132. }
  133. }
  134. }