2 // CodeDirectiveCollectionTest.cs
3 // - Unit tests for System.CodeDom.CodeDirectiveCollection
6 // Gert Driesen <drieseng@users.sourceforge.net>
8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
10 // Permission is hereby granted, free of charge, to any person obtaining
11 // a copy of this software and associated documentation files (the
12 // "Software"), to deal in the Software without restriction, including
13 // without limitation the rights to use, copy, modify, merge, publish,
14 // distribute, sublicense, and/or sell copies of the Software, and to
15 // permit persons to whom the Software is furnished to do so, subject to
16 // the following conditions:
18 // The above copyright notice and this permission notice shall be
19 // included in all copies or substantial portions of the Software.
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 using NUnit.Framework;
34 using System.Collections;
37 namespace MonoTests.System.CodeDom {
39 public class CodeDirectiveCollectionTest {
41 public void Constructor0 ()
43 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
44 Assert.IsFalse (((IList) coll).IsFixedSize, "#1");
45 Assert.IsFalse (((IList) coll).IsReadOnly, "#2");
46 Assert.AreEqual (0, coll.Count, "#3");
47 Assert.IsFalse (((ICollection) coll).IsSynchronized, "#4");
51 public void Constructor1 ()
53 CodeDirective cd1 = new CodeDirective ();
54 CodeDirective cd2 = new CodeDirective ();
56 CodeDirective[] directives = new CodeDirective[] { cd1, cd2 };
57 CodeDirectiveCollection coll = new CodeDirectiveCollection (
60 Assert.AreEqual (2, coll.Count, "#1");
61 Assert.AreEqual (0, coll.IndexOf (cd1), "#2");
62 Assert.AreEqual (1, coll.IndexOf (cd2), "#3");
66 [ExpectedException (typeof (ArgumentNullException))]
67 public void Constructor1_NullItem ()
69 CodeDirective[] directives = new CodeDirective[] {
70 new CodeDirective (), null };
72 CodeDirectiveCollection coll = new CodeDirectiveCollection (
77 [ExpectedException (typeof (ArgumentNullException))]
78 public void Constructor1_Null () {
79 CodeDirectiveCollection coll = new CodeDirectiveCollection (
80 (CodeDirective[]) null);
84 public void Constructor2 ()
86 CodeDirective cd1 = new CodeDirective ();
87 CodeDirective cd2 = new CodeDirective ();
89 CodeDirectiveCollection c = new CodeDirectiveCollection ();
93 CodeDirectiveCollection coll = new CodeDirectiveCollection (c);
94 Assert.AreEqual (2, coll.Count, "#1");
95 Assert.AreEqual (0, coll.IndexOf (cd1), "#2");
96 Assert.AreEqual (1, coll.IndexOf (cd2), "#3");
100 [ExpectedException (typeof (ArgumentNullException))]
101 public void Constructor2_Null ()
103 CodeDirectiveCollection coll = new CodeDirectiveCollection (
104 (CodeDirectiveCollection) null);
110 CodeDirective cd1 = new CodeDirective ();
111 CodeDirective cd2 = new CodeDirective ();
113 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
114 Assert.AreEqual (0, coll.Add (cd1), "#1");
115 Assert.AreEqual (1, coll.Count, "#2");
116 Assert.AreEqual (0, coll.IndexOf (cd1), "#3");
118 Assert.AreEqual (1, coll.Add (cd2), "#4");
119 Assert.AreEqual (2, coll.Count, "#5");
120 Assert.AreEqual (1, coll.IndexOf (cd2), "#6");
124 [ExpectedException (typeof (ArgumentNullException))]
125 public void Add_Null () {
126 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
127 coll.Add ((CodeDirective) null);
131 public void Insert ()
133 CodeDirective cd1 = new CodeDirective ();
134 CodeDirective cd2 = new CodeDirective ();
136 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
138 Assert.AreEqual (1, coll.Count, "#1");
139 Assert.AreEqual (0, coll.IndexOf (cd1), "#2");
140 coll.Insert (0, cd2);
141 Assert.AreEqual (2, coll.Count, "#3");
142 Assert.AreEqual (1, coll.IndexOf (cd1), "#4");
143 Assert.AreEqual (0, coll.IndexOf (cd2), "#5");
147 [ExpectedException (typeof (ArgumentNullException))]
148 public void Insert_Null ()
150 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
151 coll.Insert (0, (CodeDirective) null);
155 public void AddRange ()
157 CodeDirective cd1 = new CodeDirective ();
158 CodeDirective cd2 = new CodeDirective ();
159 CodeDirective cd3 = new CodeDirective ();
161 CodeDirectiveCollection coll1 = new CodeDirectiveCollection ();
165 CodeDirectiveCollection coll2 = new CodeDirectiveCollection ();
167 coll2.AddRange (coll1);
168 Assert.AreEqual (3, coll2.Count, "#1");
169 Assert.AreEqual (1, coll2.IndexOf (cd1), "#2");
170 Assert.AreEqual (2, coll2.IndexOf (cd2), "#3");
171 Assert.AreEqual (0, coll2.IndexOf (cd3), "#4");
173 CodeDirectiveCollection coll3 = new CodeDirectiveCollection ();
175 coll3.AddRange (new CodeDirective[] { cd1, cd2 });
176 Assert.AreEqual (3, coll2.Count, "#5");
177 Assert.AreEqual (1, coll2.IndexOf (cd1), "#6");
178 Assert.AreEqual (2, coll2.IndexOf (cd2), "#7");
179 Assert.AreEqual (0, coll2.IndexOf (cd3), "#8");
183 [ExpectedException (typeof (ArgumentNullException))]
184 public void AddRange_Null_Array ()
186 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
187 coll.AddRange ((CodeDirective[]) null);
191 [ExpectedException (typeof (ArgumentNullException))]
192 public void AddRange_Null_Collection ()
194 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
195 coll.AddRange ((CodeDirectiveCollection) null);
199 public void AddRange_Self ()
201 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
202 coll.Add (new CodeDirective ());
203 Assert.AreEqual (1, coll.Count, "#1");
204 coll.AddRange (coll);
205 Assert.AreEqual (2, coll.Count, "#2");
209 public void Remove ()
211 CodeDirective cd1 = new CodeDirective ();
212 CodeDirective cd2 = new CodeDirective ();
214 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
217 Assert.AreEqual (2, coll.Count, "#1");
218 Assert.AreEqual (0, coll.IndexOf (cd1), "#2");
219 Assert.AreEqual (1, coll.IndexOf (cd2), "#3");
221 Assert.AreEqual (1, coll.Count, "#4");
222 Assert.AreEqual (-1, coll.IndexOf (cd1), "#5");
223 Assert.AreEqual (0, coll.IndexOf (cd2), "#6");
227 [ExpectedException (typeof (ArgumentException))]
228 public void Remove_NotInCollection ()
230 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
231 coll.Remove (new CodeDirective ());
235 [ExpectedException (typeof (ArgumentNullException))]
236 public void Remove_Null ()
238 CodeDirectiveCollection coll = new CodeDirectiveCollection ();
239 coll.Remove ((CodeDirective) null);