public void GetEnumerator()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("goose", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("hello", 12, 0, WordLocation.Content);
collection.Add(mi2);
collection.Add(mi1);
int count = 0;
foreach (WordInfo r in collection)
{
if (count == 0)
{
Assert.AreEqual(mi1, r, "Wrong item at position 0");
}
if (count == 1)
{
Assert.AreEqual(mi2, r, "Wrong item at position 1");
}
count++;
}
Assert.AreEqual(2, count, "Wrong count - enumerator does not work");
}
public void CopyTo()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("goose", 34, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[2];
collection.CopyTo(matches, 0);
Assert.AreEqual(mi1, matches[0], "Wrong match item");
Assert.AreEqual(mi2, matches[1], "Wrong match item");
matches = new WordInfo[3];
collection.CopyTo(matches, 0);
Assert.AreEqual(mi1, matches[0], "Wrong match item");
Assert.AreEqual(mi2, matches[1], "Wrong match item");
Assert.IsNull(matches[2], "Non-null item");
matches = new WordInfo[3];
collection.CopyTo(matches, 1);
Assert.IsNull(matches[0], "Non-null item");
Assert.AreEqual(mi1, matches[1], "Wrong match item");
Assert.AreEqual(mi2, matches[2], "Wrong match item");
}
public void GetEnumerator()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("goose", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("hello", 12, 0, WordLocation.Content);
collection.Add(mi2);
collection.Add(mi1);
int count = 0;
foreach (WordInfo r in collection)
{
if (count == 0)
{
Assert.Equal(mi1, r);
}
if (count == 1)
{
Assert.Equal(mi2, r);
}
count++;
}
Assert.Equal(2, count);
}
public void CopyTo()
{
WordInfoCollection sut = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("goose", 34, 0, WordLocation.Content);
sut.Add(mi1);
sut.Add(mi2);
WordInfo[] matches = new WordInfo[2];
sut.CopyTo(matches, 0);
Assert.Equal(mi1, matches[0]);
Assert.Equal(mi2, matches[1]);
matches = new WordInfo[3];
sut.CopyTo(matches, 0);
Assert.Equal(mi1, matches[0]);
Assert.Equal(mi2, matches[1]);
Assert.Null(matches[2]);
matches = new WordInfo[3];
sut.CopyTo(matches, 1);
Assert.Null(matches[0]);
Assert.Equal(mi1, matches[1]);
Assert.Equal(mi2, matches[2]);
}
public void Indexer()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("taskbar", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("goose", 12, 0, WordLocation.Content);
collection.Add(mi2);
collection.Add(mi1);
Assert.Equal(mi1, collection[0]);
Assert.Equal(mi2, collection[1]);
}
public void Indexer()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("taskbar", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("goose", 12, 0, WordLocation.Content);
collection.Add(mi2);
collection.Add(mi1);
Assert.AreEqual(mi1, collection[0], "Wrong item at position 0");
Assert.AreEqual(mi2, collection[1], "Wrong item at position 0");
}
public void Clear()
{
WordInfoCollection sut = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 21, 1, WordLocation.Content);
sut.Add(mi1);
sut.Add(mi2);
Assert.Equal(2, sut.Count);
sut.Clear();
Assert.Empty(sut);
}
public void CopyTo_NoSpaceAtIndex()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("home", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 100, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[2];
Assert.Throws <ArgumentOutOfRangeException>(() => collection.CopyTo(matches, 1));
}
public void CopyTo_NoSpaceAtIndex()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("home", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 100, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[2];
collection.CopyTo(matches, 1);
}
public void AddAndCount()
{
var collection = new WordInfoCollection();
var mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
var mi2 = new WordInfo("taskbar", 21, 1, WordLocation.Content);
Assert.AreEqual(0, collection.Count, "Wrong count (collection should be empty)");
collection.Add(mi2);
collection.Add(mi1);
Assert.AreEqual(2, collection.Count, "Wrong count (collection should contain 2 items)");
Assert.AreEqual(mi1, collection[0], "Wrong item at index 0");
Assert.AreEqual(mi2, collection[1], "Wrong item at index 1");
}
public void Clear()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 21, 1, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
Assert.AreEqual(2, collection.Count, "Wrong count (collection should contain 2 items)");
collection.Clear();
Assert.AreEqual(0, collection.Count, "Wrong count (collection should be empty)");
}
public void Clear()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 21, 1, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
Assert.AreEqual(2, collection.Count, "Wrong count (collection should contain 2 items)");
collection.Clear();
Assert.AreEqual(0, collection.Count, "Wrong count (collection should be empty)");
}
public void CopyTo_ArrayTooSmall()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("home", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 100, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[1];
collection.CopyTo(matches, 0);
}
public void CopyTo_Index_TooSmall()
{
WordInfoCollection sut = new WordInfoCollection();
WordInfo mi1 = new WordInfo("home", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 100, 0, WordLocation.Content);
sut.Add(mi1);
sut.Add(mi2);
WordInfo[] matches = new WordInfo[1];
var ex = Assert.Throws <ArgumentOutOfRangeException>(() => sut.CopyTo(matches, 0));
Assert.Equal("Not enough space for copying the items starting at the specified index.\r\nParameter name: arrayIndex", ex.Message);
}
public void Add_Item_Null()
{
WordInfoCollection sut = new WordInfoCollection();
var ex = Assert.Throws <ArgumentNullException>(() => sut.Add(null));
Assert.Equal("Value cannot be null.\r\nParameter name: item", ex.Message);
}
public void Remove()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("goose", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("hello", 12, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.Contains(mi1), "Collection should contain item");
Assert.IsFalse(collection.Contains(mi2), "Collection should not contain item");
Assert.IsFalse(collection.Contains(null as WordInfo), "Contains should return false");
}
public void Contains_WordInfo()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 21, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.Contains(mi1), "Collection should contain item");
Assert.IsFalse(collection.Contains(mi2), "Collection should not contain item");
Assert.IsFalse(collection.Contains(null as WordInfo), "Contains should return false");
}
public void Contains_String()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.Contains("continuous"), "Collection should contain string");
Assert.IsFalse(collection.Contains("taskbar"), "Collection should not contain string");
Assert.IsFalse(collection.Contains(null as string), "Contains should return false");
Assert.IsFalse(collection.Contains(""), "Contains should return false");
}
public void ContainsOccurrence()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 7, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.ContainsOccurrence("continuous", 7), "Collection should contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous2", 7), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous", 6), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous", 8), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous2", 6), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous2", -1), "Contains should return false");
Assert.IsFalse(collection.ContainsOccurrence("", 7), "Contains should return false");
Assert.IsFalse(collection.ContainsOccurrence(null, 7), "Contains should return false");
}
public void ContainsOccurrence()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 7, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.ContainsOccurrence("continuous", 7), "Collection should contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous2", 7), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous", 6), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous", 8), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous2", 6), "Collection should not contain occurrence");
Assert.IsFalse(collection.ContainsOccurrence("continuous2", -1), "Contains should return false");
Assert.IsFalse(collection.ContainsOccurrence("", 7), "Contains should return false");
Assert.IsFalse(collection.ContainsOccurrence(null, 7), "Contains should return false");
}
public void Contains_String()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.Contains("continuous"), "Collection should contain string");
Assert.IsFalse(collection.Contains("taskbar"), "Collection should not contain string");
Assert.IsFalse(collection.Contains(null as string), "Contains should return false");
Assert.IsFalse(collection.Contains(""), "Contains should return false");
}
public void Add_NullItem()
{
WordInfoCollection collection = new WordInfoCollection();
collection.Add(null);
}
public void Add_NullItem()
{
WordInfoCollection collection = new WordInfoCollection();
collection.Add(null);
}
public void Remove()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("goose", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("hello", 12, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.Contains(mi1), "Collection should contain item");
Assert.IsFalse(collection.Contains(mi2), "Collection should not contain item");
Assert.IsFalse(collection.Contains(null as WordInfo), "Contains should return false");
}
public void Indexer()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("taskbar", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("goose", 12, 0, WordLocation.Content);
collection.Add(mi2);
collection.Add(mi1);
Assert.AreEqual(mi1, collection[0], "Wrong item at position 0");
Assert.AreEqual(mi2, collection[1], "Wrong item at position 0");
}
public void GetEnumerator()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("goose", 1, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("hello", 12, 0, WordLocation.Content);
collection.Add(mi2);
collection.Add(mi1);
int count = 0;
foreach(WordInfo r in collection) {
if(count == 0) Assert.AreEqual(mi1, r, "Wrong item at position 0");
if(count == 1) Assert.AreEqual(mi2, r, "Wrong item at position 1");
count++;
}
Assert.AreEqual(2, count, "Wrong count - enumerator does not work");
}
public void CopyTo_NoSpaceAtIndex()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("home", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 100, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[2];
collection.CopyTo(matches, 1);
}
public void CopyTo_ArrayTooSmall()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("home", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 100, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[1];
collection.CopyTo(matches, 0);
}
public void CopyTo()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("goose", 34, 0, WordLocation.Content);
collection.Add(mi1);
collection.Add(mi2);
WordInfo[] matches = new WordInfo[2];
collection.CopyTo(matches, 0);
Assert.AreEqual(mi1, matches[0], "Wrong match item");
Assert.AreEqual(mi2, matches[1], "Wrong match item");
matches = new WordInfo[3];
collection.CopyTo(matches, 0);
Assert.AreEqual(mi1, matches[0], "Wrong match item");
Assert.AreEqual(mi2, matches[1], "Wrong match item");
Assert.IsNull(matches[2], "Non-null item");
matches = new WordInfo[3];
collection.CopyTo(matches, 1);
Assert.IsNull(matches[0], "Non-null item");
Assert.AreEqual(mi1, matches[1], "Wrong match item");
Assert.AreEqual(mi2, matches[2], "Wrong match item");
}
public void Contains_WordInfo()
{
WordInfoCollection collection = new WordInfoCollection();
WordInfo mi1 = new WordInfo("continuous", 0, 0, WordLocation.Content);
WordInfo mi2 = new WordInfo("taskbar", 21, 0, WordLocation.Content);
collection.Add(mi1);
Assert.IsTrue(collection.Contains(mi1), "Collection should contain item");
Assert.IsFalse(collection.Contains(mi2), "Collection should not contain item");
Assert.IsFalse(collection.Contains(null as WordInfo), "Contains should return false");
}
public void Add_NullItem()
{
WordInfoCollection collection = new WordInfoCollection();
Assert.That(() => collection.Add(null), Throws.ArgumentNullException);
}