public void AddRange()
{
CodeAttributeArgument caa1 = new CodeAttributeArgument();
CodeAttributeArgument caa2 = new CodeAttributeArgument();
CodeAttributeArgument caa3 = new CodeAttributeArgument();
CodeAttributeArgumentCollection coll1 = new CodeAttributeArgumentCollection();
coll1.Add(caa1);
coll1.Add(caa2);
CodeAttributeArgumentCollection coll2 = new CodeAttributeArgumentCollection();
coll2.Add(caa3);
coll2.AddRange(coll1);
Assert.AreEqual(3, coll2.Count, "#1");
Assert.AreEqual(1, coll2.IndexOf(caa1), "#2");
Assert.AreEqual(2, coll2.IndexOf(caa2), "#3");
Assert.AreEqual(0, coll2.IndexOf(caa3), "#4");
CodeAttributeArgumentCollection coll3 = new CodeAttributeArgumentCollection();
coll3.Add(caa3);
coll3.AddRange(new CodeAttributeArgument[] { caa1, caa2 });
Assert.AreEqual(3, coll2.Count, "#5");
Assert.AreEqual(1, coll2.IndexOf(caa1), "#6");
Assert.AreEqual(2, coll2.IndexOf(caa2), "#7");
Assert.AreEqual(0, coll2.IndexOf(caa3), "#8");
}
public void AddRange_Self()
{
CodeAttributeArgumentCollection coll = new CodeAttributeArgumentCollection();
coll.Add(new CodeAttributeArgument());
Assert.AreEqual(1, coll.Count, "#1");
coll.AddRange(coll);
Assert.AreEqual(2, coll.Count, "#2");
}
// CodeAttributeArgumentCollection
public void CodeAttributeArgumentCollectionExample()
{
//<Snippet1>
//<Snippet2>
// Creates an empty CodeAttributeArgumentCollection.
CodeAttributeArgumentCollection collection = new CodeAttributeArgumentCollection();
//</Snippet2>
//<Snippet3>
// Adds a CodeAttributeArgument to the collection.
collection.Add(new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true)));
//</Snippet3>
//<Snippet4>
// Adds an array of CodeAttributeArgument objects to the collection.
CodeAttributeArgument[] arguments = { new CodeAttributeArgument(), new CodeAttributeArgument() };
collection.AddRange(arguments);
// Adds a collection of CodeAttributeArgument objects to
// the collection.
CodeAttributeArgumentCollection argumentsCollection = new CodeAttributeArgumentCollection();
argumentsCollection.Add(new CodeAttributeArgument("TestBooleanArgument", new CodePrimitiveExpression(true)));
argumentsCollection.Add(new CodeAttributeArgument("TestIntArgument", new CodePrimitiveExpression(1)));
collection.AddRange(argumentsCollection);
//</Snippet4>
//<Snippet5>
// Tests for the presence of a CodeAttributeArgument
// within the collection, and retrieves its index if it is found.
CodeAttributeArgument testArgument = new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true));
int itemIndex = -1;
if (collection.Contains(testArgument))
{
itemIndex = collection.IndexOf(testArgument);
}
//</Snippet5>
//<Snippet6>
// Copies the contents of the collection beginning at index 0,
// to the specified CodeAttributeArgument array.
// 'arguments' is a CodeAttributeArgument array.
collection.CopyTo(arguments, 0);
//</Snippet6>
//<Snippet7>
// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;
//</Snippet7>
//<Snippet8>
// Inserts a CodeAttributeArgument at index 0 of the collection.
collection.Insert(0, new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true)));
//</Snippet8>
//<Snippet9>
// Removes the specified CodeAttributeArgument from the collection.
CodeAttributeArgument argument = new CodeAttributeArgument("Test Boolean Argument", new CodePrimitiveExpression(true));
collection.Remove(argument);
//</Snippet9>
//<Snippet10>
// Removes the CodeAttributeArgument at index 0.
collection.RemoveAt(0);
//</Snippet10>
//</Snippet1>
}
public void AddRange_Null_Collection()
{
CodeAttributeArgumentCollection coll = new CodeAttributeArgumentCollection();
coll.AddRange((CodeAttributeArgumentCollection)null);
}
public void AddRange_Null_Item()
{
CodeAttributeArgumentCollection coll = new CodeAttributeArgumentCollection();
coll.AddRange(new CodeAttributeArgument[] { null });
}