public void Constructor1_Deny_Unrestricted() { CodeExpressionCollection coll = new CodeExpressionCollection(array); coll.CopyTo(array, 0); Assert.AreEqual(1, coll.Add(ce), "Add"); Assert.AreSame(ce, coll[0], "this[int]"); coll.AddRange(array); coll.AddRange(coll); Assert.IsTrue(coll.Contains(ce), "Contains"); Assert.AreEqual(0, coll.IndexOf(ce), "IndexOf"); coll.Insert(0, ce); coll.Remove(ce); }
public void Remove() { CodeExpression ce1 = new CodeExpression(); CodeExpression ce2 = new CodeExpression(); CodeExpressionCollection coll = new CodeExpressionCollection(); coll.Add(ce1); coll.Add(ce2); Assert.AreEqual(2, coll.Count, "#1"); Assert.AreEqual(0, coll.IndexOf(ce1), "#2"); Assert.AreEqual(1, coll.IndexOf(ce2), "#3"); coll.Remove(ce1); Assert.AreEqual(1, coll.Count, "#4"); Assert.AreEqual(-1, coll.IndexOf(ce1), "#5"); Assert.AreEqual(0, coll.IndexOf(ce2), "#6"); }
// CodeExpressionCollection public void CodeExpressionCollectionExample() { //<Snippet1> //<Snippet2> // Creates an empty CodeExpressionCollection. CodeExpressionCollection collection = new CodeExpressionCollection(); //</Snippet2> //<Snippet3> // Adds a CodeExpression to the collection. collection.Add(new CodePrimitiveExpression(true)); //</Snippet3> //<Snippet4> // Adds an array of CodeExpression objects to the collection. CodeExpression[] expressions = { new CodePrimitiveExpression(true), new CodePrimitiveExpression(true) }; collection.AddRange(expressions); // Adds a collection of CodeExpression objects to the collection. CodeExpressionCollection expressionsCollection = new CodeExpressionCollection(); expressionsCollection.Add(new CodePrimitiveExpression(true)); expressionsCollection.Add(new CodePrimitiveExpression(true)); collection.AddRange(expressionsCollection); //</Snippet4> //<Snippet5> // Tests for the presence of a CodeExpression in the // collection, and retrieves its index if it is found. CodeExpression testComment = new CodePrimitiveExpression(true); int itemIndex = -1; if (collection.Contains(testComment)) { itemIndex = collection.IndexOf(testComment); } //</Snippet5> //<Snippet6> // Copies the contents of the collection beginning at index 0 to the specified CodeExpression array. // 'expressions' is a CodeExpression array. collection.CopyTo(expressions, 0); //</Snippet6> //<Snippet7> // Retrieves the count of the items in the collection. int collectionCount = collection.Count; //</Snippet7> //<Snippet8> // Inserts a CodeExpression at index 0 of the collection. collection.Insert(0, new CodePrimitiveExpression(true)); //</Snippet8> //<Snippet9> // Removes the specified CodeExpression from the collection. CodeExpression expression = new CodePrimitiveExpression(true); collection.Remove(expression); //</Snippet9> //<Snippet10> // Removes the CodeExpression at index 0. collection.RemoveAt(0); //</Snippet10> //</Snippet1> }
public void Remove_Null() { CodeExpressionCollection coll = new CodeExpressionCollection(); coll.Remove((CodeExpression)null); }
public void Remove_NotInCollection() { CodeExpressionCollection coll = new CodeExpressionCollection(); coll.Remove(new CodeExpression()); }