2 // PerformanceCounterPermissionAttributeTest.cs -
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3 // NUnit Test Cases for PerformanceCounterPermissionAttribute
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6 // Sebastien Pouliot <sebastien@ximian.com>
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8 // Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
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10 // Permission is hereby granted, free of charge, to any person obtaining
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11 // a copy of this software and associated documentation files (the
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12 // "Software"), to deal in the Software without restriction, including
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13 // without limitation the rights to use, copy, modify, merge, publish,
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14 // distribute, sublicense, and/or sell copies of the Software, and to
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15 // permit persons to whom the Software is furnished to do so, subject to
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16 // the following conditions:
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18 // The above copyright notice and this permission notice shall be
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19 // included in all copies or substantial portions of the Software.
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21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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30 using NUnit.Framework;
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32 using System.Diagnostics;
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33 using System.Security;
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34 using System.Security.Permissions;
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35 using System.Text.RegularExpressions;
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37 namespace MonoTests.System.Diagnostics {
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40 public class PerformanceCounterPermissionAttributeTest {
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43 public void Default ()
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45 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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46 Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
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47 Assert.IsFalse (a.Unrestricted, "Unrestricted");
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48 Assert.AreEqual (".", a.MachineName, "MachineName");
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49 Assert.AreEqual ("*", a.CategoryName, "CategoryName");
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51 Assert.AreEqual (PerformanceCounterPermissionAccess.Write, a.PermissionAccess, "PermissionAccess");
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53 Assert.AreEqual (PerformanceCounterPermissionAccess.Browse, a.PermissionAccess, "PermissionAccess");
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55 PerformanceCounterPermission sp = (PerformanceCounterPermission)a.CreatePermission ();
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56 Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
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60 public void Action ()
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62 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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63 Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
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64 a.Action = SecurityAction.Demand;
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65 Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
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66 a.Action = SecurityAction.Deny;
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67 Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
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68 a.Action = SecurityAction.InheritanceDemand;
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69 Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
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70 a.Action = SecurityAction.LinkDemand;
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71 Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
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72 a.Action = SecurityAction.PermitOnly;
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73 Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
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74 a.Action = SecurityAction.RequestMinimum;
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75 Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
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76 a.Action = SecurityAction.RequestOptional;
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77 Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
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78 a.Action = SecurityAction.RequestRefuse;
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79 Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
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83 public void Action_Invalid ()
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85 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute ((SecurityAction)Int32.MinValue);
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86 // no validation in attribute
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90 public void Unrestricted ()
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92 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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93 a.Unrestricted = true;
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94 PerformanceCounterPermission wp = (PerformanceCounterPermission)a.CreatePermission ();
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95 Assert.IsTrue (wp.IsUnrestricted (), "IsUnrestricted");
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97 a.Unrestricted = false;
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98 wp = (PerformanceCounterPermission)a.CreatePermission ();
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99 Assert.IsFalse (wp.IsUnrestricted (), "!IsUnrestricted");
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103 [ExpectedException (typeof (ArgumentNullException))]
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104 public void CategoryName_Null ()
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106 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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107 a.CategoryName = null;
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111 public void CategoryName ()
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113 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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114 a.CategoryName = String.Empty;
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115 Assert.AreEqual (String.Empty, a.CategoryName, "Empty");
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119 [ExpectedException (typeof (ArgumentException))]
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120 public void MachineName_Null ()
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122 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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123 a.MachineName = null;
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127 [ExpectedException (typeof (ArgumentException))]
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128 public void MachineName_Empty ()
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130 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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131 a.MachineName = String.Empty;
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135 public void MachineName ()
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137 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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138 for (int i = 0; i < 256; i++) {
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140 a.MachineName = Convert.ToChar (i).ToString ();
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141 Assert.AreEqual (i, (int)a.MachineName [0], i.ToString ());
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156 // known invalid chars
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159 Assert.Fail (i.ToString ());
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164 // all first 256 characters seems to be valid
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165 // is there other rules ?
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169 public void PermissionAccess ()
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171 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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172 a.PermissionAccess = PerformanceCounterPermissionAccess.Administer;
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173 Assert.AreEqual (PerformanceCounterPermissionAccess.Administer, a.PermissionAccess, "Administer");
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174 a.PermissionAccess = PerformanceCounterPermissionAccess.Browse;
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175 Assert.AreEqual (PerformanceCounterPermissionAccess.Browse, a.PermissionAccess, "Browse");
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176 a.PermissionAccess = PerformanceCounterPermissionAccess.Instrument;
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177 Assert.AreEqual (PerformanceCounterPermissionAccess.Instrument, a.PermissionAccess, "Instrument");
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178 a.PermissionAccess = PerformanceCounterPermissionAccess.None;
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179 Assert.AreEqual (PerformanceCounterPermissionAccess.None, a.PermissionAccess, "None");
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181 a.PermissionAccess = PerformanceCounterPermissionAccess.Read;
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182 Assert.AreEqual (PerformanceCounterPermissionAccess.Read, a.PermissionAccess, "Read");
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183 a.PermissionAccess = PerformanceCounterPermissionAccess.Write;
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184 Assert.AreEqual (PerformanceCounterPermissionAccess.Write, a.PermissionAccess, "Write");
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189 public void PermissionAccess_Invalid ()
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191 PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
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192 a.PermissionAccess = (PerformanceCounterPermissionAccess)Int32.MinValue;
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193 Assert.AreEqual ((PerformanceCounterPermissionAccess)Int32.MinValue, a.PermissionAccess, "None");
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194 // no exception thrown
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198 public void Attributes ()
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200 Type t = typeof (PerformanceCounterPermissionAttribute);
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201 Assert.IsTrue (t.IsSerializable, "IsSerializable");
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203 object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
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204 Assert.AreEqual (1, attrs.Length, "AttributeUsage");
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205 AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
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206 Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
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207 Assert.IsFalse (aua.Inherited, "Inherited");
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208 AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Event);
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209 Assert.AreEqual (at, aua.ValidOn, "ValidOn");
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