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//
// CryptographicAttributeObjectCollectionTest.cs - NUnit tests for
// System.Security.Cryptography.CryptographicAttributeObjectCollection
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using NUnit.Framework;
using System;
using System.Collections;
using System.Security.Cryptography;
namespace MonoTests.System.Security.Cryptography {
[TestFixture]
public class CryptographicAttributeObjectCollectionTest {
static string defaultOid = "1.2.840.113549.1.7.1";
private void CommonStuff (CryptographicAttributeObjectCollection coll)
{
Assert.IsFalse (coll.IsSynchronized, "IsSynchronized");
Assert.AreSame (coll, coll.SyncRoot, "SyncRoot");
Assert.IsNotNull (coll.GetEnumerator (), "GetEnumerator");
int i = coll.Count;
Oid o1 = new Oid ("1.2.840.113549.1.7.3");
AsnEncodedData aed = new AsnEncodedData (o1, new byte[] { 0x05, 0x00 });
Assert.AreEqual (i, coll.Add (aed), "Add(AsnEncodedData)");
Assert.IsTrue ((coll[i++] is CryptographicAttributeObject), "converted");
Oid o2 = new Oid ("1.2.840.113549.1.7.2");
CryptographicAttributeObject cao = new CryptographicAttributeObject (o2);
Assert.AreEqual (i, coll.Add (cao), "Add(CryptographicAttributeObject)");
CryptographicAttributeObject[] array = new CryptographicAttributeObject [coll.Count];
coll.CopyTo (array, 0);
Array a = (Array) new object [coll.Count];
ICollection c = (ICollection) coll;
c.CopyTo (a, 0);
IEnumerable e = (IEnumerable) coll;
Assert.IsNotNull (e.GetEnumerator (), "GetEnumerator");
coll.Remove (cao);
Assert.AreEqual (i, coll.Count, "Remove(CryptographicAttributeObject)");
}
[Test]
public void Constructor_Empty ()
{
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection ();
Assert.AreEqual (0, coll.Count, "Count");
CommonStuff (coll);
}
[Test]
public void Constructor_CryptographicAttributeObject ()
{
Oid o = new Oid (defaultOid);
CryptographicAttributeObject cao = new CryptographicAttributeObject (o);
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection (cao);
Assert.AreEqual (1, coll.Count, "Count");
Assert.AreSame (cao, coll[0], "this[int]");
CommonStuff (coll);
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void Add_AsnEncodedData_Null ()
{
AsnEncodedData aed = null;
new CryptographicAttributeObjectCollection ().Add (aed);
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void Add_CryptographicAttributeObject_Null ()
{
CryptographicAttributeObject cao = null;
new CryptographicAttributeObjectCollection ().Add (cao);
}
[Test]
public void Add_MultipleSameOid ()
{
Oid o = new Oid (defaultOid);
CryptographicAttributeObject cao = new CryptographicAttributeObject (o);
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection (cao);
int i = 0;
while (i < 10) {
Assert.AreEqual (1, coll.Count, String.Format ("Count-{0}", i));
Assert.AreEqual (i * 2, coll[0].Values.Count, String.Format ("Values.Count-{0}", i++));
Oid o1 = new Oid (defaultOid);
AsnEncodedData aed = new AsnEncodedData (o1, new byte[] { 0x04, (byte)i });
coll.Add (aed);
aed = new AsnEncodedData (o1, new byte[] { 0x04, (byte) i });
coll.Add (aed);
Oid o2 = new Oid (defaultOid);
coll.Add (new CryptographicAttributeObject (o2));
}
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void CopyTo_Null ()
{
new CryptographicAttributeObjectCollection ().CopyTo (null, 0);
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void ICollection_CopyTo_Null ()
{
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection ();
ICollection c = (coll as ICollection);
c.CopyTo (null, 0);
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void Remove_Null ()
{
new CryptographicAttributeObjectCollection ().Remove (null);
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void Remove_Null_WithNullItem ()
{
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection (null);
Assert.AreEqual (1, coll.Count, "Count");
Assert.IsNull (coll[0], "this[int]");
coll.Remove (null);
}
[Test]
public void Remove_MultipleSameOid_First ()
{
Oid o = new Oid (defaultOid);
CryptographicAttributeObject cao = new CryptographicAttributeObject (o);
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection (cao);
Oid o1 = new Oid (defaultOid);
AsnEncodedData aed = new AsnEncodedData (o1, new byte[] { 0x04, (byte) 0 });
coll.Add (aed);
aed = new AsnEncodedData (o1, new byte[] { 0x04, (byte) 0 });
coll.Add (aed);
Oid o2 = new Oid (defaultOid);
coll.Add (new CryptographicAttributeObject (o2));
Assert.AreEqual (1, coll.Count, "before Remove");
coll.Remove (cao);
Assert.AreEqual (0, coll.Count, "after Remove");
}
[Test]
public void Remove_MultipleSameOid_Last ()
{
Oid o = new Oid (defaultOid);
CryptographicAttributeObject cao = new CryptographicAttributeObject (o);
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection (cao);
Oid o1 = new Oid (defaultOid);
AsnEncodedData aed = new AsnEncodedData (o1, new byte[] { 0x04, (byte) 0 });
coll.Add (aed);
aed = new AsnEncodedData (o1, new byte[] { 0x04, (byte) 0 });
coll.Add (aed);
Oid o2 = new Oid (defaultOid);
CryptographicAttributeObject last = new CryptographicAttributeObject (o2);
coll.Add (last);
Assert.AreEqual (1, coll.Count, "before Remove");
coll.Remove (last);
Assert.AreEqual (1, coll.Count, "after Remove");
}
[Test]
public void Remove_WithDifferentInstance ()
{
Oid o = new Oid (defaultOid);
CryptographicAttributeObject cao = new CryptographicAttributeObject (o);
CryptographicAttributeObjectCollection coll = new CryptographicAttributeObjectCollection (cao);
Assert.AreEqual (1, coll.Count, "before Remove");
cao = new CryptographicAttributeObject (o);
coll.Remove (cao);
Assert.AreEqual (1, coll.Count, "after Remove");
}
}
}
#endif
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