public void Constructor1()
{
CodeCatchClause cc1 = new CodeCatchClause();
CodeCatchClause cc2 = new CodeCatchClause();
CodeCatchClause[] catchClauses = new CodeCatchClause[] { cc1, cc2 };
CodeCatchClauseCollection coll = new CodeCatchClauseCollection(
catchClauses);
Assert.AreEqual(2, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(cc1), "#2");
Assert.AreEqual(1, coll.IndexOf(cc2), "#3");
}
public void Insert()
{
CodeCatchClause cc1 = new CodeCatchClause();
CodeCatchClause cc2 = new CodeCatchClause();
CodeCatchClauseCollection coll = new CodeCatchClauseCollection();
coll.Add(cc1);
Assert.AreEqual(1, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(cc1), "#2");
coll.Insert(0, cc2);
Assert.AreEqual(2, coll.Count, "#3");
Assert.AreEqual(1, coll.IndexOf(cc1), "#4");
Assert.AreEqual(0, coll.IndexOf(cc2), "#5");
}
public void Constructor2()
{
CodeCatchClause cc1 = new CodeCatchClause();
CodeCatchClause cc2 = new CodeCatchClause();
CodeCatchClauseCollection c = new CodeCatchClauseCollection();
c.Add(cc1);
c.Add(cc2);
CodeCatchClauseCollection coll = new CodeCatchClauseCollection(c);
Assert.AreEqual(2, coll.Count, "#1");
Assert.AreEqual(0, coll.IndexOf(cc1), "#2");
Assert.AreEqual(1, coll.IndexOf(cc2), "#3");
}
public void AddRange()
{
CodeCatchClause cc1 = new CodeCatchClause();
CodeCatchClause cc2 = new CodeCatchClause();
CodeCatchClause cc3 = new CodeCatchClause();
CodeCatchClauseCollection coll1 = new CodeCatchClauseCollection();
coll1.Add(cc1);
coll1.Add(cc2);
CodeCatchClauseCollection coll2 = new CodeCatchClauseCollection();
coll2.Add(cc3);
coll2.AddRange(coll1);
Assert.AreEqual(3, coll2.Count, "#1");
Assert.AreEqual(1, coll2.IndexOf(cc1), "#2");
Assert.AreEqual(2, coll2.IndexOf(cc2), "#3");
Assert.AreEqual(0, coll2.IndexOf(cc3), "#4");
CodeCatchClauseCollection coll3 = new CodeCatchClauseCollection();
coll3.Add(cc3);
coll3.AddRange(new CodeCatchClause[] { cc1, cc2 });
Assert.AreEqual(3, coll2.Count, "#5");
Assert.AreEqual(1, coll2.IndexOf(cc1), "#6");
Assert.AreEqual(2, coll2.IndexOf(cc2), "#7");
Assert.AreEqual(0, coll2.IndexOf(cc3), "#8");
}
public void Constructor1_Deny_Unrestricted()
{
CodeCatchClauseCollection coll = new CodeCatchClauseCollection(array);
coll.CopyTo(array, 0);
Assert.AreEqual(1, coll.Add(ccc), "Add");
Assert.AreSame(ccc, coll[0], "this[int]");
coll.AddRange(array);
coll.AddRange(coll);
Assert.IsTrue(coll.Contains(ccc), "Contains");
Assert.AreEqual(0, coll.IndexOf(ccc), "IndexOf");
coll.Insert(0, ccc);
coll.Remove(ccc);
}
// CodeCatchClauseCollection
public void CodeCatchClauseCollectionExample()
{
//<Snippet1>
//<Snippet2>
// Creates an empty CodeCatchClauseCollection.
CodeCatchClauseCollection collection = new CodeCatchClauseCollection();
//</Snippet2>
//<Snippet3>
// Adds a CodeCatchClause to the collection.
collection.Add(new CodeCatchClause("e"));
//</Snippet3>
//<Snippet4>
// Adds an array of CodeCatchClause objects to the collection.
CodeCatchClause[] clauses = { new CodeCatchClause(), new CodeCatchClause() };
collection.AddRange(clauses);
// Adds a collection of CodeCatchClause objects to the collection.
CodeCatchClauseCollection clausesCollection = new CodeCatchClauseCollection();
clausesCollection.Add(new CodeCatchClause("e", new CodeTypeReference(typeof(System.ArgumentOutOfRangeException))));
clausesCollection.Add(new CodeCatchClause("e"));
collection.AddRange(clausesCollection);
//</Snippet4>
//<Snippet5>
// Tests for the presence of a CodeCatchClause in the
// collection, and retrieves its index if it is found.
CodeCatchClause testClause = new CodeCatchClause("e");
int itemIndex = -1;
if (collection.Contains(testClause))
{
itemIndex = collection.IndexOf(testClause);
}
//</Snippet5>
//<Snippet6>
// Copies the contents of the collection beginning at index 0 to the specified CodeCatchClause array.
// 'clauses' is a CodeCatchClause array.
collection.CopyTo(clauses, 0);
//</Snippet6>
//<Snippet7>
// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;
//</Snippet7>
//<Snippet8>
// Inserts a CodeCatchClause at index 0 of the collection.
collection.Insert(0, new CodeCatchClause("e"));
//</Snippet8>
//<Snippet9>
// Removes the specified CodeCatchClause from the collection.
CodeCatchClause clause = new CodeCatchClause("e");
collection.Remove(clause);
//</Snippet9>
//<Snippet10>
// Removes the CodeCatchClause at index 0.
collection.RemoveAt(0);
//</Snippet10>
//</Snippet1>
}