2 // UrlIdentityPermissionTest.cs - NUnit Test Cases for UrlIdentityPermission
5 // Sebastien Pouliot <sebastien@ximian.com>
7 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
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12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
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22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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29 using NUnit.Framework;
31 using System.Security;
32 using System.Security.Permissions;
34 using System.Diagnostics;
36 namespace MonoTests.System.Security.Permissions {
39 public class UrlIdentityPermissionTest {
41 static string[] GoodUrls = {
42 "http://www.mono-project.com:80/",
43 "http://www.mono-project.com/",
44 "http://www.mono-project.com",
45 "www.mono-project.com",
48 "*www.mono-project.com",
54 // accepted as Url but fails to work (as expected) in some methods
55 static string[] SemiBadUrls = {
56 "www.mono-project.com:80",
61 public void PermissionState_None ()
63 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
65 Assert.AreEqual (String.Empty, uip.Url, "Url");
67 SecurityElement se = uip.ToXml ();
68 // only class and version are present
69 Assert.AreEqual (2, se.Attributes.Count, "Xml-Attributes");
70 Assert.IsNull (se.Children, "Xml-Children");
72 UrlIdentityPermission copy = (UrlIdentityPermission)uip.Copy ();
73 Assert.IsFalse (Object.ReferenceEquals (uip, copy), "ReferenceEquals");
78 [ExpectedException (typeof (NullReferenceException))]
79 public void PermissionState_None_Url ()
81 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
82 Assert.IsNull (uip.Url, "Url");
87 [ExpectedException (typeof (ArgumentException))]
88 public void PermissionState_Unrestricted ()
90 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.Unrestricted);
94 [ExpectedException (typeof (ArgumentException))]
95 public void PermissionState_Bad ()
97 UrlIdentityPermission uip = new UrlIdentityPermission ((PermissionState)Int32.MinValue);
101 [ExpectedException (typeof (ArgumentNullException))]
102 public void UrlIdentityPermission_NullUrl ()
104 UrlIdentityPermission uip = new UrlIdentityPermission (null);
110 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
111 foreach (string s in GoodUrls) {
113 Assert.AreEqual (s, uip.Url, s);
118 [ExpectedException (typeof (ArgumentNullException))]
119 public void Url_Null ()
121 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
128 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
129 foreach (string s in GoodUrls)
132 UrlIdentityPermission copy = (UrlIdentityPermission)uip.Copy ();
133 Assert.AreEqual (s, copy.Url, s);
138 public void Intersect_Null ()
140 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
141 // No intersection with null
142 foreach (string s in GoodUrls) {
144 Assert.IsNull (uip.Intersect (null), s);
149 public void Intersect_None ()
151 UrlIdentityPermission uip1 = new UrlIdentityPermission (PermissionState.None);
152 UrlIdentityPermission uip2 = new UrlIdentityPermission (PermissionState.None);
153 UrlIdentityPermission result = (UrlIdentityPermission)uip1.Intersect (uip2);
154 Assert.IsNull (result, "None N None");
155 foreach (string s in GoodUrls) {
157 // 1. Intersect None with Url
158 result = (UrlIdentityPermission)uip1.Intersect (uip2);
159 Assert.IsNull (result, "None N " + s);
160 // 2. Intersect Url with None
161 result = (UrlIdentityPermission)uip2.Intersect (uip1);
162 Assert.IsNull (result, s + "N None");
167 public void Intersect_Self ()
169 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
170 foreach (string s in GoodUrls) {
172 UrlIdentityPermission result = (UrlIdentityPermission)uip.Intersect (uip);
173 Assert.AreEqual (s, result.Url, s);
178 public void Intersect_Different ()
180 UrlIdentityPermission uip1 = new UrlIdentityPermission (GoodUrls [0]);
181 UrlIdentityPermission uip2 = new UrlIdentityPermission (GoodUrls [1]);
182 UrlIdentityPermission result = (UrlIdentityPermission)uip1.Intersect (uip2);
183 Assert.IsNull (result, "Mono N Novell");
187 public void IsSubset_Null ()
189 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
190 Assert.IsTrue (uip.IsSubsetOf (null), "Empty");
191 foreach (string s in GoodUrls) {
193 Assert.IsFalse (uip.IsSubsetOf (null), s);
198 public void IsSubset_None ()
200 // IsSubset with none
201 // a. source (this) is none -> target is never a subset
202 UrlIdentityPermission uip1 = new UrlIdentityPermission (PermissionState.None);
203 UrlIdentityPermission uip2 = new UrlIdentityPermission (PermissionState.None);
204 foreach (string s in GoodUrls) {
206 Assert.IsFalse (uip1.IsSubsetOf (uip2), "target " + s);
208 uip1 = new UrlIdentityPermission (PermissionState.None);
209 // b. destination (target) is none -> target is always a subset
210 foreach (string s in GoodUrls) {
212 Assert.IsFalse (uip2.IsSubsetOf (uip1), "source " + s);
217 public void IsSubset_Self ()
219 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
220 Assert.IsTrue (uip.IsSubsetOf (uip), "None");
221 foreach (string s in GoodUrls) {
223 Assert.IsTrue (uip.IsSubsetOf (uip), s);
228 public void IsSubset_Different ()
230 UrlIdentityPermission uip1 = new UrlIdentityPermission (GoodUrls [0]);
231 UrlIdentityPermission uip2 = new UrlIdentityPermission (GoodUrls [1]);
232 Assert.IsFalse (uip1.IsSubsetOf (uip2), "Mono subset Novell");
233 Assert.IsFalse (uip2.IsSubsetOf (uip1), "Novell subset Mono");
237 public void Union_Null ()
239 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
240 // Union with null is a simple copy
241 foreach (string s in GoodUrls) {
243 UrlIdentityPermission union = (UrlIdentityPermission)uip.Union (null);
244 Assert.AreEqual (s, union.Url, s);
249 public void Union_None ()
251 // Union with none is same
252 UrlIdentityPermission uip1 = new UrlIdentityPermission (PermissionState.None);
253 UrlIdentityPermission uip2 = new UrlIdentityPermission (PermissionState.None);
254 // a. source (this) is none
255 foreach (string s in GoodUrls) {
257 UrlIdentityPermission union = (UrlIdentityPermission)uip1.Union (uip2);
258 Assert.AreEqual (s, union.Url, s);
260 uip1 = new UrlIdentityPermission (PermissionState.None);
261 // b. destination (target) is none
262 foreach (string s in GoodUrls) {
264 UrlIdentityPermission union = (UrlIdentityPermission)uip2.Union (uip1);
265 Assert.AreEqual (s, union.Url, s);
270 public void Union_Self ()
272 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
273 UrlIdentityPermission union = (UrlIdentityPermission)uip.Union (uip);
274 Assert.IsNull (union, "None U None");
275 foreach (string s in GoodUrls) {
277 union = (UrlIdentityPermission)uip.Union (uip);
278 Assert.AreEqual (s, union.Url, s);
283 [ExpectedException (typeof (ArgumentException))]
284 public void Union_Different ()
286 UrlIdentityPermission uip1 = new UrlIdentityPermission (GoodUrls [0]);
287 UrlIdentityPermission uip2 = new UrlIdentityPermission (GoodUrls [1]);
288 UrlIdentityPermission result = (UrlIdentityPermission)uip1.Union (uip2);
289 Assert.IsNull (result, "Mono U Novell");
293 [ExpectedException (typeof (ArgumentNullException))]
294 public void FromXml_Null ()
296 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
301 [ExpectedException (typeof (ArgumentException))]
302 public void FromXml_WrongTag ()
304 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
305 SecurityElement se = uip.ToXml ();
311 [ExpectedException (typeof (ArgumentException))]
312 public void FromXml_WrongTagCase ()
314 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
315 SecurityElement se = uip.ToXml ();
316 se.Tag = "IPERMISSION"; // instead of IPermission
321 public void FromXml_WrongClass ()
323 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
324 SecurityElement se = uip.ToXml ();
326 SecurityElement w = new SecurityElement (se.Tag);
327 w.AddAttribute ("class", "Wrong" + se.Attribute ("class"));
328 w.AddAttribute ("version", se.Attribute ("version"));
330 // doesn't care of the class name at that stage
331 // anyway the class has already be created so...
335 public void FromXml_NoClass ()
337 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
338 SecurityElement se = uip.ToXml ();
340 SecurityElement w = new SecurityElement (se.Tag);
341 w.AddAttribute ("version", se.Attribute ("version"));
343 // doesn't even care of the class attribute presence
347 [ExpectedException (typeof (ArgumentException))]
348 public void FromXml_WrongVersion ()
350 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
351 SecurityElement se = uip.ToXml ();
352 se.Attributes.Remove ("version");
353 se.Attributes.Add ("version", "2");
358 public void FromXml_NoVersion ()
360 UrlIdentityPermission uip = new UrlIdentityPermission (PermissionState.None);
361 SecurityElement se = uip.ToXml ();
363 SecurityElement w = new SecurityElement (se.Tag);
364 w.AddAttribute ("class", se.Attribute ("class"));