2 // EnvironmentPermissionAttributeTest.cs -
3 // NUnit Test Cases for EnvironmentPermissionAttribute
6 // Sebastien Pouliot <sebastien@ximian.com>
8 // (C) 2003 Motus Technologies Inc. (http://www.motus.com)
9 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 using NUnit.Framework;
33 using System.Security;
34 using System.Security.Permissions;
36 namespace MonoTests.System.Security.Permissions {
39 public class EnvironmentPermissionAttributeTest {
41 private static string envar = "TMP";
44 public void Default ()
46 EnvironmentPermissionAttribute a = new EnvironmentPermissionAttribute (SecurityAction.Assert);
47 Assert.IsNull (a.Read, "Read");
48 Assert.IsNull (a.Write, "Write");
49 Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
50 Assert.IsFalse (a.Unrestricted, "Unrestricted");
52 EnvironmentPermission p = (EnvironmentPermission) a.CreatePermission ();
54 Assert.AreEqual (String.Empty, p.GetPathList (EnvironmentPermissionAccess.Read), "GetPathList(Read)");
55 Assert.AreEqual (String.Empty, p.GetPathList (EnvironmentPermissionAccess.Write), "GetPathList(Write)");
57 Assert.IsNull (p.GetPathList (EnvironmentPermissionAccess.Read), "GetPathList(Read)");
58 Assert.IsNull (p.GetPathList (EnvironmentPermissionAccess.Write), "GetPathList(Write)");
60 Assert.IsFalse (p.IsUnrestricted (), "CreatePermission-IsUnrestricted");
66 EnvironmentPermissionAttribute a = new EnvironmentPermissionAttribute (SecurityAction.Assert);
67 Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
68 a.Action = SecurityAction.Demand;
69 Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
70 a.Action = SecurityAction.Deny;
71 Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
72 a.Action = SecurityAction.InheritanceDemand;
73 Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
74 a.Action = SecurityAction.LinkDemand;
75 Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
76 a.Action = SecurityAction.PermitOnly;
77 Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
78 a.Action = SecurityAction.RequestMinimum;
79 Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
80 a.Action = SecurityAction.RequestOptional;
81 Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
82 a.Action = SecurityAction.RequestRefuse;
83 Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
87 public void Action_Invalid ()
89 EnvironmentPermissionAttribute a = new EnvironmentPermissionAttribute ((SecurityAction)Int32.MinValue);
90 // no validation in attribute
96 EnvironmentPermissionAttribute attr = new EnvironmentPermissionAttribute (SecurityAction.Assert);
98 Assert.AreEqual (envar, attr.Read, "All=Read");
99 Assert.AreEqual (envar, attr.Write, "All=Write");
100 EnvironmentPermission p = (EnvironmentPermission) attr.CreatePermission ();
101 Assert.AreEqual (envar, p.GetPathList (EnvironmentPermissionAccess.Read), "All=EnvironmentPermission-Read");
102 Assert.AreEqual (envar, p.GetPathList (EnvironmentPermissionAccess.Write), "All=EnvironmentPermission-Write");
105 [ExpectedException (typeof (NotSupportedException))]
106 public void All_Get ()
108 EnvironmentPermissionAttribute attr = new EnvironmentPermissionAttribute (SecurityAction.Assert);
115 EnvironmentPermissionAttribute attr = new EnvironmentPermissionAttribute (SecurityAction.Assert);
117 Assert.AreEqual (envar, attr.Read, "Read=Read");
118 Assert.IsNull (attr.Write, "Write=null");
119 EnvironmentPermission p = (EnvironmentPermission) attr.CreatePermission ();
120 Assert.AreEqual (envar, p.GetPathList (EnvironmentPermissionAccess.Read), "Read=EnvironmentPermission-Read");
122 Assert.AreEqual (String.Empty, p.GetPathList (EnvironmentPermissionAccess.Write), "Read=EnvironmentPermission-Write");
124 Assert.IsNull (p.GetPathList (EnvironmentPermissionAccess.Write), "Read=EnvironmentPermission-Write");
131 EnvironmentPermissionAttribute attr = new EnvironmentPermissionAttribute (SecurityAction.Assert);
133 Assert.IsNull (attr.Read, "Read=null");
134 Assert.AreEqual (envar, attr.Write, "Write=Write");
135 EnvironmentPermission p = (EnvironmentPermission) attr.CreatePermission ();
137 Assert.AreEqual (String.Empty, p.GetPathList (EnvironmentPermissionAccess.Read), "Write=EnvironmentPermission-Read");
139 Assert.IsNull (p.GetPathList (EnvironmentPermissionAccess.Read), "Write=EnvironmentPermission-Read");
141 Assert.AreEqual (envar, p.GetPathList (EnvironmentPermissionAccess.Write), "Write=EnvironmentPermission-Write");
145 public void Unrestricted ()
147 EnvironmentPermissionAttribute a = new EnvironmentPermissionAttribute (SecurityAction.Assert);
148 a.Unrestricted = true;
150 EnvironmentPermission perm = (EnvironmentPermission) a.CreatePermission ();
151 Assert.IsTrue (perm.IsUnrestricted (), "CreatePermission.IsUnrestricted");
152 Assert.AreEqual (String.Empty, perm.GetPathList (EnvironmentPermissionAccess.Read), "GetPathList(Read)");
153 Assert.AreEqual (String.Empty, perm.GetPathList (EnvironmentPermissionAccess.Write), "GetPathList(Write)");
157 public void Attributes ()
159 EnvironmentPermissionAttribute a = new EnvironmentPermissionAttribute (SecurityAction.Assert);
160 Type t = typeof (EnvironmentPermissionAttribute);
161 Assert.IsTrue (t.IsSerializable, "IsSerializable");
163 object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
164 Assert.AreEqual (1, attrs.Length, "AttributeUsage");
165 AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
166 Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
167 Assert.IsFalse (aua.Inherited, "Inherited");
168 AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
169 Assert.AreEqual (at, aua.ValidOn, "ValidOn");