97 lines
2.8 KiB
C#
97 lines
2.8 KiB
C#
//
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// HybridDictionaryTest.cs - NUnit Test Cases for System.Net.HybridDictionary
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//
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// Authors:
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// Lawrence Pit (loz@cable.a2000.nl)
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// Martin Willemoes Hansen (mwh@sysrq.dk)
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// (C) 2003 Martin Willemoes Hansen
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// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
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//
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using NUnit.Framework;
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using System;
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using System.Collections;
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using System.Collections.Specialized;
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namespace MonoTests.System.Collections.Specialized
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{
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[TestFixture]
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public class HybridDictionaryTest {
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[Test]
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public void DefaultValues ()
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{
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HybridDictionary hd = new HybridDictionary (100);
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Assert.AreEqual (0, hd.Count, "Count");
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Assert.IsFalse (hd.IsFixedSize, "IsFixedSize");
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Assert.IsFalse (hd.IsReadOnly, "IsReadOnly");
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Assert.IsFalse (hd.IsSynchronized, "IsSynchronized");
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Assert.AreEqual (0, hd.Keys.Count, "Keys");
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Assert.AreEqual (0, hd.Values.Count, "Values");
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Assert.AreSame (hd, hd.SyncRoot, "SyncRoot");
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Assert.IsNotNull (hd.GetEnumerator (), "GetEnumerator");
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Assert.IsNotNull ((hd as IEnumerable).GetEnumerator (), "IEnumerable.GetEnumerator");
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}
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[Test]
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public void All ()
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{
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HybridDictionary dict = new HybridDictionary (true);
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dict.Add ("CCC", "ccc");
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dict.Add ("BBB", "bbb");
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dict.Add ("fff", "fff");
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dict ["EEE"] = "eee";
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dict ["ddd"] = "ddd";
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Assert.AreEqual (5, dict.Count, "#1");
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Assert.AreEqual ("eee", dict["eee"], "#2");
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dict.Add ("CCC2", "ccc");
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dict.Add ("BBB2", "bbb");
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dict.Add ("fff2", "fff");
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dict ["EEE2"] = "eee";
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dict ["ddd2"] = "ddd";
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dict ["xxx"] = "xxx";
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dict ["yyy"] = "yyy";
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Assert.AreEqual (12, dict.Count, "#3");
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Assert.AreEqual ("eee", dict["eee"], "#4");
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dict.Remove ("eee");
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Assert.AreEqual (11, dict.Count, "Removed/Count");
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Assert.IsFalse (dict.Contains ("eee"), "Removed/Contains(xxx)");
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DictionaryEntry[] entries = new DictionaryEntry [11];
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dict.CopyTo (entries, 0);
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Assert.IsTrue (dict.Contains ("xxx"), "Contains(xxx)");
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dict.Clear ();
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Assert.AreEqual (0, dict.Count, "Cleared/Count");
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Assert.IsFalse (dict.Contains ("xxx"), "Cleared/Contains(xxx)");
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void Empty ()
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{
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HybridDictionary hd = new HybridDictionary ();
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Assert.AreEqual (0, hd.Count, "Count");
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Assert.IsFalse (hd.Contains ("unexisting"), "unexisting");
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// under 1.x no exception, under 2.0 ArgumentNullException
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Assert.IsFalse (hd.Contains (null), "Contains(null)");
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void NotEmpty ()
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{
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HybridDictionary hd = new HybridDictionary (1, false);
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hd.Add ("CCC", "ccc");
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Assert.AreEqual (1, hd.Count, "Count");
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// ArgumentNullException under all fx versions
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Assert.IsFalse (hd.Contains (null), "Contains(null)");
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}
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}
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}
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