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Fixed help files.

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Dario Solera 2009-09-30 13:47:13 +00:00
commit b8f912cc79
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SearchEngine-Tests/SortedBasicWordInfoSetTests.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
using NUnit.Framework;
namespace ScrewTurn.Wiki.SearchEngine.Tests {
[TestFixture]
public class SortedBasicWordInfoSetTests : TestsBase {
[Test]
public void Constructor_Default() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.AreEqual(0, set.Count, "Wrong count (set should be empty)");
}
[Test]
public void Constructor_WithCapacity() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet(10);
Assert.AreEqual(0, set.Count, "Wrong count (set should be empty)");
Assert.AreEqual(10, set.Capacity, "Wrong capacity (capacity should be ensured)");
}
[Test]
[ExpectedException(typeof(ArgumentOutOfRangeException))]
public void Constructor_InvalidCapacity() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet(0);
}
[Test]
public void Add_NewItem() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsTrue(set.Add(new BasicWordInfo(10, 1, WordLocation.Content)), "Add should return true (adding new item)");
Assert.AreEqual(1, set.Count, "Wrong count (set should contain 1 item)");
}
[Test]
public void Add_ExistingItem() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsTrue(set.Add(new BasicWordInfo(2, 0, WordLocation.Content)), "Add should return true (adding new item)");
Assert.AreEqual(1, set.Count, "Wrong count (set should contain 1 item)");
Assert.IsFalse(set.Add(new BasicWordInfo(2, 0, WordLocation.Content)), "Add should return false (adding existing item)");
Assert.AreEqual(1, set.Count, "Wrong count (set should contain 1 item)");
}
[Test]
public void Contains() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsFalse(set.Contains(new BasicWordInfo(1, 0, WordLocation.Content)), "Contains should return false (inexistent item)");
Assert.IsTrue(set.Add(new BasicWordInfo(1, 0, WordLocation.Content)), "Add should return true (adding new item)");
Assert.IsTrue(set.Contains(new BasicWordInfo(1, 0, WordLocation.Content)), "Contains should return true (item exists)");
Assert.AreEqual(1, set.Count, "Wrong count (set should contain 1 item");
Assert.IsFalse(set.Contains(new BasicWordInfo(10, 2, WordLocation.Content)), "Contains should return false (inexistent item)");
}
[Test]
public void Remove() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsFalse(set.Remove(new BasicWordInfo(1, 0, WordLocation.Content)), "Remove should return false (removing inexistent item");
Assert.IsTrue(set.Add(new BasicWordInfo(1, 0, WordLocation.Content)), "Add should return true (adding new item)");
Assert.AreEqual(1, set.Count, "Wrong count (set should contain 1 item)");
Assert.IsTrue(set.Contains(new BasicWordInfo(1, 0, WordLocation.Content)), "Contains should return true (item exists)");
Assert.IsTrue(set.Remove(new BasicWordInfo(1, 0, WordLocation.Content)), "Remove should return true (removing existing item)");
Assert.IsFalse(set.Contains(new BasicWordInfo(1, 0, WordLocation.Content)), "Contains should return false (inexistent item)");
Assert.AreEqual(0, set.Count, "Wrong count (set should be empty)");
}
[Test]
public void Clear() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsTrue(set.Add(new BasicWordInfo(10, 2, WordLocation.Content)), "Add should return true (adding new item)");
Assert.IsTrue(set.Add(new BasicWordInfo(2, 1, WordLocation.Content)), "Add should return true (adding new item)");
Assert.AreEqual(2, set.Count, "Wrong count (set should contain 2 items)");
set.Clear();
Assert.AreEqual(0, set.Count, "Wrong count (set should be empty)");
Assert.IsFalse(set.Contains(new BasicWordInfo(10, 2, WordLocation.Content)), "Contains should return false (empty set)");
Assert.IsFalse(set.Contains(new BasicWordInfo(2, 1, WordLocation.Content)), "Contains should return false (empty set)");
}
[Test]
public void GetEnumerator() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsTrue(set.Add(new BasicWordInfo(1, 0, WordLocation.Content)), "Add should return true (adding new item)");
Assert.IsTrue(set.Add(new BasicWordInfo(3, 1, WordLocation.Content)), "Add should return true (adding new item)");
Assert.AreEqual(2, set.Count);
int count = 0;
foreach(BasicWordInfo item in set) {
if(count == 0) Assert.AreEqual(1, item.FirstCharIndex, "Wrong start index for current item");
if(count == 0) Assert.AreEqual(0, item.WordIndex, "Wrong word index for current item");
if(count == 1) Assert.AreEqual(3, item.FirstCharIndex, "Wrong start index for current item");
if(count == 1) Assert.AreEqual(1, item.WordIndex, "Wrong word index for current item");
count++;
}
Assert.AreEqual(2, count);
}
[Test]
public void Indexer() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
Assert.IsTrue(set.Add(new BasicWordInfo(1, 0, WordLocation.Content)), "Add should return true (adding new item)");
Assert.IsTrue(set.Add(new BasicWordInfo(10, 1, WordLocation.Content)), "Add should return true (adding new item)");
Assert.IsTrue(set.Add(new BasicWordInfo(3, 2, WordLocation.Content)), "Add should return true (adding new item)");
Assert.AreEqual(3, set.Count);
Assert.AreEqual(1, set[0].FirstCharIndex, "Wrong start index at index 0");
Assert.AreEqual(0, set[0].WordIndex, "Wrong word index at index 0");
Assert.AreEqual(10, set[1].FirstCharIndex, "Wrong start index at index 1");
Assert.AreEqual(1, set[1].WordIndex, "Wrong word index at index 1");
Assert.AreEqual(3, set[2].FirstCharIndex, "Wrong start index at index 2");
Assert.AreEqual(2, set[2].WordIndex, "Wrong word index at index 2");
}
[Test]
[ExpectedException(typeof(IndexOutOfRangeException))]
public void Indexer_InvalidIndex_Negative() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
BasicWordInfo i = set[-1];
}
[Test]
[ExpectedException(typeof(IndexOutOfRangeException))]
public void Indexer_InvalidIndex_TooBig() {
SortedBasicWordInfoSet set = new SortedBasicWordInfoSet();
BasicWordInfo i = set[1];
}
}
}