Fixed help files.

SearchEngine-Tests/DumpedWordTests.cs

@@ -0,0 +1,40 @@
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using NUnit.Framework;
+
+namespace ScrewTurn.Wiki.SearchEngine.Tests {
+
+	[TestFixture]
+	public class DumpedWordTests {
+
+		[Test]
+		public void Constructor_WithParameters() {
+			DumpedWord w = new DumpedWord(12, "word");
+			Assert.AreEqual(12, w.ID, "Wrong ID");
+			Assert.AreEqual("word", w.Text, "Wrong text");
+		}
+
+		[TestCase(null, ExpectedException = typeof(ArgumentNullException))]
+		[TestCase("", ExpectedException = typeof(ArgumentException))]
+		public void Constructor_WithParameters_InvalidText(string text) {
+			DumpedWord w = new DumpedWord(5, text);
+		}
+
+		[Test]
+		public void Constructor_Word() {
+			DumpedWord w = new DumpedWord(new Word(23, "text"));
+			Assert.AreEqual(23, w.ID, "Wrong ID");
+			Assert.AreEqual("text", w.Text, "Wrong text");
+		}
+
+		[Test]
+		[ExpectedException(typeof(ArgumentNullException))]
+		public void Constructor_Word_NullWord() {
+			DumpedWord w = new DumpedWord(null);
+		}
+
+	}
+
+}