78 lines
2.1 KiB
C#
78 lines
2.1 KiB
C#
|
using System;
|
||
|
|
using System.Windows;
|
||
|
|
using System.Windows.Converters;
|
||
|
|
using NUnit.Framework;
|
||
|
|
|
||
|
|
namespace MonoTests.System.Windows {
|
||
|
|
|
||
|
|
[TestFixture]
|
||
|
|
public class RectValueSerializerTest
|
||
|
|
{
|
||
|
|
[Test]
|
||
|
|
public void CanConvertFromString ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
Assert.IsTrue (serializer.CanConvertFromString ("", null));
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
public void CanConvertToString ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
Assert.IsTrue (serializer.CanConvertToString (new Rect (0, 0, 0, 0), null));
|
||
|
|
Assert.IsFalse (serializer.CanConvertToString ("", null));
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
public void ConvertFromString ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
object obj = serializer.ConvertFromString ("3.14,4.15,5.16,6.17", null);
|
||
|
|
Assert.AreEqual (typeof (Rect), obj.GetType ());
|
||
|
|
Assert.AreEqual (new Rect (3.14, 4.15, 5.16, 6.17), obj);
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
public void RoundTripConvert()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
var rect = new Rect (1.234, 2.678, 3.123, 4.567);
|
||
|
|
var obj = serializer.ConvertFromString (serializer.ConvertToString (rect, null), null);
|
||
|
|
Assert.AreEqual (rect, obj);
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
[ExpectedException (typeof (FormatException))]
|
||
|
|
public void ConvertFromStringShouldThrowExceptionWhenStringHasInvalidFormat ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
serializer.ConvertFromString ("a,b,c,d", null);
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
[ExpectedException (typeof (NotSupportedException))]
|
||
|
|
public void ConvertFromStringShouldThrowExceptionWhenStringIsNull ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
serializer.ConvertFromString (null, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
[ExpectedException (typeof (NotSupportedException))]
|
||
|
|
public void ConvertToStringShouldThrowExceptionWhenInvalidType ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
serializer.ConvertToString (10, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
[Test]
|
||
|
|
[ExpectedException (typeof (ArgumentException))]
|
||
|
|
public void ConvertToStringShouldThrowExceptionWhenHeightOrWidthIsNegative ()
|
||
|
|
{
|
||
|
|
var serializer = new RectValueSerializer ();
|
||
|
|
var result = serializer.ConvertFromString ("1,2,-1,-2", null);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|