mcs/class/System/Test/System.Diagnostics/DiagnosticsConfigurationHandlerTest.cs

   1 //
   2 // DiagnosticsConfigurationHandlerTest.cs:
   3 //      NUnit Test Cases for System.Diagnostics.DiagnosticsConfigurationHandler
   4 //
   5 // Authors:
   6 //   Jonathan Pryor (jonpryor@vt.edu)
   7 //   Martin Willemoes Hansen (mwh@sysrq.dk)
   8 //
   9 // (C) Jonathan Pryor
  10 // (C) 2003 Martin Willemoes Hansen
  11 //
  12
  13 #if !MOBILE
  14
  15 using NUnit.Framework;
  16 using System;
  17 using System.Configuration;
  18 using System.Diagnostics;
  19 using System.Xml;
  20
  21 namespace MonoTests.System.Diagnostics
  22 {
  23         [TestFixture]
  24         public class DiagnosticsConfigurationHandlerTest
  25         {
  26                 private const string XmlFormat =
  27                         "{0}";
  28                         /*
  29                         "<system.diagnostics>" +
  30                         "{0}" +
  31                         "</system.diagnostics>";
  32                          */
  33
  34                 private DiagnosticsConfigurationHandler handler = new DiagnosticsConfigurationHandler ();
  35
  36                 [Test]
  37                 [Category ("NotDotNet")]
  38                 public void SwitchesTag_Attributes ()
  39                 {
  40                         string[] attrs = {"invalid=\"yes\""};
  41                         ValidateExceptions ("#TST:A", "<switches {0}></switches>", attrs);
  42                 }
  43
  44                 void ValidateExceptions (string name, string format, string[] args)
  45                 {
  46                         foreach (string arg in args) {
  47                                 string xml = string.Format (XmlFormat,
  48                                                 string.Format (format, arg));
  49                                 try {
  50                                         CreateHandler (xml);
  51                                         Assert.Fail (string.Format ("{0}:{1}: no exception generated", name, arg));
  52                                 } catch (ConfigurationException) {
  53                                 } catch (AssertionException) {
  54                                         // This is generated by the Assertion.Fail() statement in the try block.
  55                                         throw;
  56                                 } catch (Exception e) {
  57                                         Assert.Fail (string.Format ("{0}:{1}: wrong exception generated: {2} ({3}).",
  58                                                 name, arg, e.ToString(),
  59                                                 e.InnerException == null ? "" : e.InnerException.ToString()));
  60                                 }
  61                         }
  62                 }
  63
  64                 private void ValidateSuccess (string name, string format, string[] args)
  65                 {
  66                         foreach (string arg in args) {
  67                                 string xml = string.Format (XmlFormat,
  68                                                 string.Format (format, arg));
  69                                 try {
  70                                         CreateHandler (xml);
  71                                 } catch (Exception e) {
  72                                         Assert.Fail (string.Format ("{0}:{1}: exception generated: {2} ({3}).",
  73                                                 name, arg, e.ToString(),
  74                                                 e.InnerException == null ? "" : e.InnerException.ToString()));
  75                                 }
  76                         }
  77                 }
  78
  79                 private object CreateHandler (string xml)
  80                 {
  81                         XmlDocument d = new XmlDocument ();
  82                         d.LoadXml (xml);
  83                         return handler.Create (null, null, d);
  84                 }
  85
  86                 [Test]
  87                 [Category ("NotDotNet")]
  88                 public void SwitchesTag_Elements ()
  89                 {
  90                         string[] badElements = {
  91                                 // not enough arguments
  92                                 "<add />",
  93                                 "<add name=\"a\"/>",
  94                                 "<add value=\"b\"/>",
  95                                 // too many arguments
  96                                 "<add name=\"a\" value=\"b\" extra=\"c\"/>",
  97                                 // wrong casing
  98                                 "<add Name=\"a\" value=\"b\"/>",
  99                                 "<Add Name=\"a\" value=\"b\"/>",
 100                                 // missing args
 101                                 "<remove />",
 102                                 "<remove value=\"b\"/>",
 103                                 // too many args
 104                                 "<remove name=\"a\" value=\"b\"/>",
 105                                 "<clear name=\"a\"/>",
 106                                 // invalid element
 107                                 "<invalid element=\"a\" here=\"b\"/>"
 108                         };
 109                         ValidateExceptions ("#TST:IE:Bad", "<switches>{0}</switches>", badElements);
 110
 111                         string[] goodElements = {
 112                                 "<add name=\"a\" value=\"4\"/>",
 113                                 "<add name=\"a\" value=\"-2\"/>",
 114                                 "<remove name=\"a\"/>",
 115                                 "<clear/>"
 116                         };
 117                         ValidateSuccess ("#TST:IE:Good", "<switches>{0}</switches>", goodElements);
 118                 }
 119
 120                 [Test]
 121                 [Category ("NotDotNet")]
 122                 public void AssertTag ()
 123                 {
 124                         string[] goodAttributes = {
 125                                 "",
 126                                 "assertuienabled=\"true\"",
 127                                 "assertuienabled=\"false\" logfilename=\"some file name\"",
 128                                 "logfilename=\"some file name\""
 129                         };
 130                         ValidateSuccess ("#TAT:Good", "<assert {0}/>", goodAttributes);
 131
 132                         string[] badAttributes = {
 133                                 "AssertUiEnabled=\"true\"",
 134                                 "LogFileName=\"foo\"",
 135                                 "assertuienabled=\"\"",
 136                                 "assertuienabled=\"non-boolean-value\""
 137                         };
 138                         ValidateExceptions ("#TAT:BadAttrs", "<assert {0}/>", badAttributes);
 139
 140                         string[] badChildren = {
 141                                 "<any element=\"here\"/>"
 142                         };
 143                         ValidateExceptions ("#TAT:BadChildren", "<assert>{0}</assert>", badChildren);
 144                 }
 145
 146                 [Test]
 147                 [Category ("NotDotNet")]
 148                 public void PerformanceCountersTag ()
 149                 {
 150                         string[] goodAttributes = {
 151                                 "",
 152                                 "filemappingsize=\"1048576\"",
 153                                 "filemappingsize=\"0\""
 154                         };
 155                         ValidateSuccess ("#PCT:Good", "<performanceCounters {0}/>", goodAttributes);
 156
 157                         string[] badAttributes = {
 158                                 "FileMappingSize=\"1048576\"",
 159                                 "filemappingsize=\"\"",
 160                                 "filemappingsize=\"non-int-value\""
 161                         };
 162                         ValidateExceptions ("#PCT:BadAttrs", "<performanceCounters {0}/>", badAttributes);
 163
 164                         string[] badChildren = {
 165                                 "<any element=\"here\"/>"
 166                         };
 167                         ValidateExceptions ("#PCT:BadChildren", "<performanceCounters>{0}</performanceCounters>", badChildren);
 168                 }
 169
 170                 [Test]
 171                 [Category ("NotDotNet")]
 172                 public void TraceTag_Attributes ()
 173                 {
 174                         string[] good = {
 175                                 "",
 176                                 "autoflush=\"true\"",
 177                                 "indentsize=\"4\"",
 178                                 "autoflush=\"false\" indentsize=\"10\""
 179                         };
 180                         ValidateSuccess ("#TTT:A:Good", "<trace {0}/>", good);
 181
 182                         string[] bad = {
 183                                 "AutoFlush=\"true\"",
 184                                 "IndentSize=\"false\"",
 185                                 "autoflush=\"non-boolean-value\"",
 186                                 "autoflush=\"\"",
 187                                 "indentsize=\"non-integral-value\"",
 188                                 "indentsize=\"\"",
 189                                 "extra=\"invalid\""
 190                         };
 191                         ValidateExceptions ("#TTT:A:Bad", "<trace {0}/>", bad);
 192                 }
 193
 194                 [Test]
 195                 [Category ("NotDotNet")]
 196                 public void TraceTag_Children ()
 197                 {
 198                         string[] good = {
 199                                 // more about listeners in a different function...
 200                                 "<listeners />"
 201                         };
 202                         ValidateSuccess ("#TTT:C:Good", "<trace>{0}</trace>", good);
 203
 204                         string[] bad = {
 205                                 "<listeners with=\"attribute\"/>",
 206                                 "<invalid element=\"here\"/>"
 207                         };
 208                         ValidateExceptions ("#TTT:C:Bad", "<trace>{0}</trace>", bad);
 209                 }
 210
 211                 [Test]
 212                 [Category ("NotDotNet")]
 213                 public void TraceTag_Listeners ()
 214                 {
 215                         const string format = "<trace><listeners>{0}</listeners></trace>";
 216                         string[] good = {
 217                                 "<clear/>",
 218                                 "<add name=\"foo\" " +
 219                                         "type=\"System.Diagnostics.TextWriterTraceListener, System, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089\" " +
 220                                         "initializeData=\"argument.txt\"/>",
 221                                 "<remove name=\"foo\"/>",
 222                                 "<add name=\"foo\" " +
 223                                         "type=\"System.Diagnostics.TextWriterTraceListener, System, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089\" />",
 224                                 "<remove name=\"foo\"/>"
 225                         };
 226                         ValidateSuccess ("#TTT:L:Good", format, good);
 227
 228                         string[] bad = {
 229                                 "<invalid tag=\"here\"/>",
 230                                 "<clear with=\"args\"/>",
 231                                 "<remove/>",
 232                                 "<add/>",
 233                                 "<remove name=\"foo\" extra=\"arg\"/>",
 234                                 "<add type=\"foo\"/>",
 235                                 "<add name=\"foo\" type=\"invalid-type\"/>",
 236                         };
 237                         ValidateExceptions ("#TTT:L:Bad", format, bad);
 238                 }
 239         }
 240 }
 241
 242 #endif