101 lines
2.6 KiB
C#
101 lines
2.6 KiB
C#
//
|
|
// System.ComponentModel.ArrayConverter test cases
|
|
//
|
|
// Authors:
|
|
// Gert Driesen (drieseng@users.sourceforge.net)
|
|
//
|
|
// (c) 2006 Gert Driesen
|
|
//
|
|
|
|
using System;
|
|
using System.ComponentModel;
|
|
using System.Globalization;
|
|
|
|
using NUnit.Framework;
|
|
|
|
namespace MonoTests.System.ComponentModel
|
|
{
|
|
[TestFixture]
|
|
public class ArrayConverterTests
|
|
{
|
|
private ArrayConverter converter;
|
|
|
|
[SetUp]
|
|
public void SetUp ()
|
|
{
|
|
converter = new ArrayConverter ();
|
|
}
|
|
|
|
[Test]
|
|
public void ConvertTo ()
|
|
{
|
|
int [] numbers = new int [] { 5, 7 };
|
|
string text = (string) converter.ConvertTo (null, CultureInfo.InvariantCulture,
|
|
numbers, typeof (string));
|
|
Assert.AreEqual ("Int32[] Array", text);
|
|
}
|
|
|
|
[Test]
|
|
public void ConvertTo_DestinationType_Null ()
|
|
{
|
|
int[] numbers = new int[] { 5, 7 };
|
|
|
|
try {
|
|
converter.ConvertTo (null, CultureInfo.InvariantCulture,
|
|
numbers, (Type) null);
|
|
Assert.Fail ("#1");
|
|
} catch (ArgumentNullException ex) {
|
|
Assert.AreEqual ("destinationType", ex.ParamName, "#2");
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void GetProperties ()
|
|
{
|
|
int [] numbers = new int [] { 5, 7 };
|
|
PropertyDescriptorCollection pds = converter.GetProperties (null,
|
|
numbers, null);
|
|
Assert.IsNotNull (pds, "#A1");
|
|
Assert.AreEqual (2, pds.Count, "#A2");
|
|
|
|
PropertyDescriptor pd = pds [0];
|
|
Assert.AreEqual (numbers.GetType (), pd.ComponentType, "#B1");
|
|
Assert.AreEqual (false, pd.IsReadOnly, "#B2");
|
|
Assert.AreEqual ("[0]", pd.Name, "#B3");
|
|
Assert.AreEqual (typeof (int), pd.PropertyType, "#B4");
|
|
Assert.IsFalse (pd.CanResetValue (numbers), "#B5");
|
|
Assert.AreEqual (5, pd.GetValue (numbers), "#B6");
|
|
pd.SetValue (numbers, 9);
|
|
Assert.AreEqual (9, pd.GetValue (numbers), "#B7");
|
|
pd.ResetValue (numbers);
|
|
Assert.AreEqual (9, pd.GetValue (numbers), "#B8");
|
|
Assert.IsFalse (pd.ShouldSerializeValue (numbers), "#B9");
|
|
|
|
pd = pds [1];
|
|
Assert.AreEqual (numbers.GetType (), pd.ComponentType, "#C1");
|
|
Assert.AreEqual (false, pd.IsReadOnly, "#C2");
|
|
Assert.AreEqual ("[1]", pd.Name, "#C3");
|
|
Assert.AreEqual (typeof (int), pd.PropertyType, "#C4");
|
|
Assert.IsFalse (pd.CanResetValue (numbers), "#C5");
|
|
Assert.AreEqual (7, pd.GetValue (numbers), "#C6");
|
|
pd.SetValue (numbers, 3);
|
|
Assert.AreEqual (3, pd.GetValue (numbers), "#C7");
|
|
pd.ResetValue (numbers);
|
|
Assert.AreEqual (3, pd.GetValue (numbers), "#C8");
|
|
Assert.IsFalse (pd.ShouldSerializeValue (numbers), "#C9");
|
|
}
|
|
|
|
[Test]
|
|
public void GetProperties_Value_Null ()
|
|
{
|
|
converter.GetProperties (null, null, null);
|
|
}
|
|
|
|
[Test]
|
|
public void GetPropertiesSupported ()
|
|
{
|
|
Assert.IsTrue (converter.GetPropertiesSupported (null));
|
|
}
|
|
}
|
|
}
|