public void AddRange_Null_ThrowsArgumentNullException()
{
var collection = new CodeNamespaceImportCollection();
AssertExtensions.Throws <ArgumentNullException>("value", () => collection.AddRange(null));
AssertExtensions.Throws <ArgumentNullException>("value", () => collection.AddRange(null));
}
// CodeNamespaceImportCollection
public void CodeNamespaceImportCollectionExample()
{
//<Snippet3>
//<Snippet4>
// Creates an empty CodeNamespaceImportCollection.
CodeNamespaceImportCollection collection =
new CodeNamespaceImportCollection();
//</Snippet4>
//<Snippet5>
// Adds a CodeNamespaceImport to the collection.
collection.Add(new CodeNamespaceImport("System"));
//</Snippet5>
//<Snippet6>
// Adds an array of CodeNamespaceImport objects to the collection.
CodeNamespaceImport[] Imports =
{
new CodeNamespaceImport("System"),
new CodeNamespaceImport("System.Drawing")
};
collection.AddRange(Imports);
//</Snippet6>
//<Snippet7>
// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;
//</Snippet7>
//</Snippet3>
}
/// <summary>
/// Visits a <see cref="CodeNamespaceImportCollection"/>.
/// </summary>
/// <param name="codeNamespaceImportCollection">The <see cref="CodeNamespaceImportCollection"/> to visit.</param>
protected override void VisitCodeNamespaceImportCollection(CodeNamespaceImportCollection codeNamespaceImportCollection)
{
CodeNamespaceImport[] sortedImports = codeNamespaceImportCollection.Cast <CodeNamespaceImport>().OrderBy(i => i.Namespace, new NamespaceImportComparer()).Distinct().ToArray();
codeNamespaceImportCollection.Clear();
codeNamespaceImportCollection.AddRange(sortedImports);
base.VisitCodeNamespaceImportCollection(codeNamespaceImportCollection);
}
public void AddRange_CodeNamespaceArray_Works(CodeNamespaceImport[] value)
{
var collection = new CodeNamespaceImportCollection();
collection.AddRange(value);
Assert.Equal(value.Length, collection.Count);
for (int i = 0; i < value.Length; i++)
{
Assert.Same(value[i], collection[i]);
}
}
public void Constructor0_Deny_Unrestricted()
{
CodeNamespaceImportCollection coll = new CodeNamespaceImportCollection();
coll.Add(cni);
Assert.AreSame(cni, coll[0], "this[int]");
coll[0] = cni;
coll.Clear();
coll.AddRange(array);
Assert.IsNotNull(coll.GetEnumerator(), "GetEnumerator");
}
public void AddRange_CodeNamespaceArray_Works(CodeNamespaceImport[] value)
{
var collection = new CodeNamespaceImportCollection();
collection.AddRange(value);
Assert.Equal(value.Length, collection.Count);
for (int i = 0; i < value.Length; i++)
{
Assert.Same(value[i], collection[i]);
}
}
public void AddRange()
{
CodeNamespaceImport ni1 = new CodeNamespaceImport("A");
CodeNamespaceImport ni2 = new CodeNamespaceImport("B");
CodeNamespaceImport ni3 = new CodeNamespaceImport("b");
CodeNamespaceImport ni4 = new CodeNamespaceImport("B");
CodeNamespaceImport ni5 = new CodeNamespaceImport("C");
CodeNamespaceImportCollection coll = new CodeNamespaceImportCollection();
coll.AddRange(new CodeNamespaceImport[] { ni1, ni2 });
Assert.AreEqual(2, coll.Count, "#1");
Assert.AreEqual(0, ((IList)coll).IndexOf(ni1), "#2");
Assert.AreEqual(1, ((IList)coll).IndexOf(ni2), "#3");
coll.AddRange(new CodeNamespaceImport[] { ni3, ni4, ni5 });
Assert.AreEqual(3, coll.Count, "#4");
Assert.AreEqual(0, ((IList)coll).IndexOf(ni1), "#5");
Assert.AreEqual(1, ((IList)coll).IndexOf(ni2), "#6");
Assert.AreEqual(-1, ((IList)coll).IndexOf(ni3), "#7");
Assert.AreEqual(-1, ((IList)coll).IndexOf(ni4), "#8");
Assert.AreEqual(2, ((IList)coll).IndexOf(ni5), "#9");
}
public void AddRange_NullObjectInValue_ThrowsNullReferenceException()
{
var collection = new CodeNamespaceImportCollection();
Assert.Throws<NullReferenceException>(() => collection.AddRange(new CodeNamespaceImport[] { null }));
}
public void AddRange_Null_ThrowsArgumentNullException()
{
var collection = new CodeNamespaceImportCollection();
Assert.Throws<ArgumentNullException>("value", () => collection.AddRange(null));
Assert.Throws<ArgumentNullException>("value", () => collection.AddRange(null));
}
public void AddRange_NullObjectInValue_ThrowsNullReferenceException()
{
var collection = new CodeNamespaceImportCollection();
Assert.Throws <NullReferenceException>(() => collection.AddRange(new CodeNamespaceImport[] { null }));
}
public void AddRange_Null_Item()
{
CodeNamespaceImportCollection coll = new CodeNamespaceImportCollection();
coll.AddRange(new CodeNamespaceImport[] { null });
}
public void AddRange_Null_Array()
{
CodeNamespaceImportCollection coll = new CodeNamespaceImportCollection();
coll.AddRange((CodeNamespaceImport[])null);
}
