public void AddRange()
{
CodeTypeDeclaration td1 = new CodeTypeDeclaration();
CodeTypeDeclaration td2 = new CodeTypeDeclaration();
CodeTypeDeclaration td3 = new CodeTypeDeclaration();
CodeTypeDeclarationCollection coll1 = new CodeTypeDeclarationCollection();
coll1.Add(td1);
coll1.Add(td2);
CodeTypeDeclarationCollection coll2 = new CodeTypeDeclarationCollection();
coll2.Add(td3);
coll2.AddRange(coll1);
Assert.AreEqual(3, coll2.Count, "#1");
Assert.AreEqual(1, coll2.IndexOf(td1), "#2");
Assert.AreEqual(2, coll2.IndexOf(td2), "#3");
Assert.AreEqual(0, coll2.IndexOf(td3), "#4");
CodeTypeDeclarationCollection coll3 = new CodeTypeDeclarationCollection();
coll3.Add(td3);
coll3.AddRange(new CodeTypeDeclaration[] { td1, td2 });
Assert.AreEqual(3, coll2.Count, "#5");
Assert.AreEqual(1, coll2.IndexOf(td1), "#6");
Assert.AreEqual(2, coll2.IndexOf(td2), "#7");
Assert.AreEqual(0, coll2.IndexOf(td3), "#8");
}
public void Constructor1_Deny_Unrestricted()
{
CodeTypeDeclarationCollection coll = new CodeTypeDeclarationCollection(array);
coll.CopyTo(array, 0);
Assert.AreEqual(1, coll.Add(ctd), "Add");
Assert.AreSame(ctd, coll[0], "this[int]");
coll.AddRange(array);
coll.AddRange(coll);
Assert.IsTrue(coll.Contains(ctd), "Contains");
Assert.AreEqual(0, coll.IndexOf(ctd), "IndexOf");
coll.Insert(0, ctd);
coll.Remove(ctd);
}
// CodeTypeDeclarationCollection
public void CodeTypeDeclarationCollectionExample()
{
//<Snippet1>
//<Snippet2>
// Creates an empty CodeTypeDeclarationCollection.
CodeTypeDeclarationCollection collection = new CodeTypeDeclarationCollection();
//</Snippet2>
//<Snippet3>
// Adds a CodeTypeDeclaration to the collection.
collection.Add(new CodeTypeDeclaration("TestType"));
//</Snippet3>
//<Snippet4>
// Adds an array of CodeTypeDeclaration objects to the collection.
CodeTypeDeclaration[] declarations = { new CodeTypeDeclaration("TestType1"), new CodeTypeDeclaration("TestType2") };
collection.AddRange(declarations);
// Adds a collection of CodeTypeDeclaration objects to the
// collection.
CodeTypeDeclarationCollection declarationsCollection = new CodeTypeDeclarationCollection();
declarationsCollection.Add(new CodeTypeDeclaration("TestType1"));
declarationsCollection.Add(new CodeTypeDeclaration("TestType2"));
collection.AddRange(declarationsCollection);
//</Snippet4>
//<Snippet5>
// Tests for the presence of a CodeTypeDeclaration in the
// collection, and retrieves its index if it is found.
CodeTypeDeclaration testDeclaration = new CodeTypeDeclaration("TestType");
int itemIndex = -1;
if (collection.Contains(testDeclaration))
{
itemIndex = collection.IndexOf(testDeclaration);
}
//</Snippet5>
//<Snippet6>
// Copies the contents of the collection, beginning at index 0,
// to the specified CodeTypeDeclaration array.
// 'declarations' is a CodeTypeDeclaration array.
collection.CopyTo(declarations, 0);
//</Snippet6>
//<Snippet7>
// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;
//</Snippet7>
//<Snippet8>
// Inserts a CodeTypeDeclaration at index 0 of the collection.
collection.Insert(0, new CodeTypeDeclaration("TestType"));
//</Snippet8>
//<Snippet9>
// Removes the specified CodeTypeDeclaration from the collection.
CodeTypeDeclaration declaration = new CodeTypeDeclaration("TestType");
collection.Remove(declaration);
//</Snippet9>
//<Snippet10>
// Removes the CodeTypeDeclaration at index 0.
collection.RemoveAt(0);
//</Snippet10>
//</Snippet1>
}
