public void Constructor1()
{
CodeTypeReference ref1 = new CodeTypeReference(string.Empty);
CodeTypeReference ref2 = new CodeTypeReference(string.Empty);
CodeTypeReference[] refs = new CodeTypeReference[] { ref1, ref2 };
CodeTypeReferenceCollection coll = new CodeTypeReferenceCollection(
refs);
Assert.AreEqual(2, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(ref1), "#2");
Assert.AreEqual(1, coll.IndexOf(ref2), "#3");
}
public void Insert()
{
CodeTypeReference ref1 = new CodeTypeReference(string.Empty);
CodeTypeReference ref2 = new CodeTypeReference(string.Empty);
CodeTypeReferenceCollection coll = new CodeTypeReferenceCollection();
coll.Add(ref1);
Assert.AreEqual(1, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(ref1), "#2");
coll.Insert(0, ref2);
Assert.AreEqual(2, coll.Count, "#3");
Assert.AreEqual(1, coll.IndexOf(ref1), "#4");
Assert.AreEqual(0, coll.IndexOf(ref2), "#5");
}
public void Constructor2()
{
CodeTypeReference ref1 = new CodeTypeReference(string.Empty);
CodeTypeReference ref2 = new CodeTypeReference(string.Empty);
CodeTypeReferenceCollection c = new CodeTypeReferenceCollection();
c.Add(ref1);
c.Add(ref2);
CodeTypeReferenceCollection coll = new CodeTypeReferenceCollection(c);
Assert.AreEqual(2, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(ref1), "#2");
Assert.AreEqual(1, coll.IndexOf(ref2), "#3");
}
public void Remove()
{
CodeTypeReference ctr1 = new CodeTypeReference(string.Empty);
CodeTypeReference ctr2 = new CodeTypeReference(string.Empty);
CodeTypeReferenceCollection coll = new CodeTypeReferenceCollection();
coll.Add(ctr1);
coll.Add(ctr2);
Assert.AreEqual(2, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(ctr1), "#2");
Assert.AreEqual(1, coll.IndexOf(ctr2), "#3");
coll.Remove(ctr1);
Assert.AreEqual(1, coll.Count, "#4");
Assert.AreEqual(-1, coll.IndexOf(ctr1), "#5");
Assert.AreEqual(0, coll.IndexOf(ctr2), "#6");
}
public void AddRange()
{
CodeTypeReference ref1 = new CodeTypeReference(string.Empty);
CodeTypeReference ref2 = new CodeTypeReference(string.Empty);
CodeTypeReference ref3 = new CodeTypeReference(string.Empty);
CodeTypeReferenceCollection coll1 = new CodeTypeReferenceCollection();
coll1.Add(ref1);
coll1.Add(ref2);
CodeTypeReferenceCollection coll2 = new CodeTypeReferenceCollection();
coll2.Add(ref3);
coll2.AddRange(coll1);
Assert.AreEqual(3, coll2.Count, "#1");
Assert.AreEqual(1, coll2.IndexOf(ref1), "#2");
Assert.AreEqual(2, coll2.IndexOf(ref2), "#3");
Assert.AreEqual(0, coll2.IndexOf(ref3), "#4");
CodeTypeReferenceCollection coll3 = new CodeTypeReferenceCollection();
coll3.Add(ref3);
coll3.AddRange(new CodeTypeReference[] { ref1, ref2 });
Assert.AreEqual(3, coll2.Count, "#5");
Assert.AreEqual(1, coll2.IndexOf(ref1), "#6");
Assert.AreEqual(2, coll2.IndexOf(ref2), "#7");
Assert.AreEqual(0, coll2.IndexOf(ref3), "#8");
}
public void Constructor1_Deny_Unrestricted()
{
CodeTypeReferenceCollection coll = new CodeTypeReferenceCollection(array);
coll.CopyTo(array, 0);
Assert.AreEqual(1, coll.Add(ctr), "Add");
Assert.AreSame(ctr, coll[0], "this[int]");
coll.AddRange(array);
coll.AddRange(coll);
Assert.IsTrue(coll.Contains(ctr), "Contains");
Assert.AreEqual(0, coll.IndexOf(ctr), "IndexOf");
coll.Insert(0, ctr);
coll.Remove(ctr);
}
// CodeTypeReferenceCollection
public void CodeTypeReferenceCollectionExample()
{
//<Snippet1>
//<Snippet2>
// Creates an empty CodeTypeReferenceCollection.
CodeTypeReferenceCollection collection = new CodeTypeReferenceCollection();
//</Snippet2>
//<Snippet3>
// Adds a CodeTypeReference to the collection.
collection.Add(new CodeTypeReference(typeof(bool)));
//</Snippet3>
//<Snippet4>
// Adds an array of CodeTypeReference objects to the collection.
CodeTypeReference[] references = { new CodeTypeReference(typeof(bool)), new CodeTypeReference(typeof(bool)) };
collection.AddRange(references);
// Adds a collection of CodeTypeReference objects to the collection.
CodeTypeReferenceCollection referencesCollection = new CodeTypeReferenceCollection();
referencesCollection.Add(new CodeTypeReference(typeof(bool)));
referencesCollection.Add(new CodeTypeReference(typeof(bool)));
collection.AddRange(referencesCollection);
//</Snippet4>
//<Snippet5>
// Tests for the presence of a CodeTypeReference in the
// collection, and retrieves its index if it is found.
CodeTypeReference testReference = new CodeTypeReference(typeof(bool));
int itemIndex = -1;
if (collection.Contains(testReference))
{
itemIndex = collection.IndexOf(testReference);
}
//</Snippet5>
//<Snippet6>
// Copies the contents of the collection, beginning at index 0,
// to the specified CodeTypeReference array.
// 'references' is a CodeTypeReference array.
collection.CopyTo(references, 0);
//</Snippet6>
//<Snippet7>
// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;
//</Snippet7>
//<Snippet8>
// Inserts a CodeTypeReference at index 0 of the collection.
collection.Insert(0, new CodeTypeReference(typeof(bool)));
//</Snippet8>
//<Snippet9>
// Removes the specified CodeTypeReference from the collection.
CodeTypeReference reference = new CodeTypeReference(typeof(bool));
collection.Remove(reference);
//</Snippet9>
//<Snippet10>
// Removes the CodeTypeReference at index 0.
collection.RemoveAt(0);
//</Snippet10>
//</Snippet1>
}
