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'
' LateBindingTests5.vb
'
' Author:
' Boris Kirzner (borisk@mainsoft.com)
'
'
' Copyright (C) 2002-2006 Mainsoft Corporation.
' Copyright (C) 2004-2006 Novell, Inc (http://www.novell.com)
'
' Permission is hereby granted, free of charge, to any person obtaining
' a copy of this software and associated documentation files (the
' "Software"), to deal in the Software without restriction, including
' without limitation the rights to use, copy, modify, merge, publish,
' distribute, sublicense, and/or sell copies of the Software, and to
' permit persons to whom the Software is furnished to do so, subject to
' the following conditions:
'
' The above copyright notice and this permission notice shall be
' included in all copies or substantial portions of the Software.
'
' THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
' EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
' MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
' NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
' LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
' OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
' WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Imports System
Imports System.Reflection
Imports NUnit.Framework
<TestFixture()> _
Public Class LateBindingTests5
Private Class C1
Public a() As Integer = {1, 2, 3, 4, 5}
End Class
<Test()> _
Public Sub LateBind_ArrayC()
Dim c As Integer
Dim o As Object = New C1
c = UBound(o.a, 1)
Assert.AreEqual(4, c)
c = LBound(o.a, 1)
Assert.AreEqual(0, c)
End Sub
Class base
Default Public ReadOnly Property Item(ByVal i As Integer) As Integer
Get
Return i
End Get
End Property
End Class
Class derive
Inherits base
Public Shadows ReadOnly Property Item(ByVal i As Integer) As Integer
Get
Return 2 * i
End Get
End Property
End Class
Class derive1
Inherits derive
Default Public Shadows ReadOnly Property Item1(ByVal i As Integer) As Integer
Get
Return 3 * i
End Get
End Property
End Class
<Test()> _
Public Sub LateBind_DefaultPropD()
Dim a As Object = New derive1
Dim b As derive = a
Dim i, j, k As Integer
i = a(10)
j = a.Item(10)
k = b(10)
Assert.AreEqual(30, i)
Assert.AreEqual(20, j)
Assert.AreEqual(10, k)
End Sub
Class C2
Public F As Integer = 10
End Class
Private Function ReturnC() As Object
Return New C2
End Function
<Test()> _
Public Sub LateBind_ExpressionMemberAccess()
Assert.AreEqual(10, ReturnC().F)
End Sub
Private Shared i3 As Integer = 0
Class C3
Sub f1()
i3 += 1
f2()
End Sub
Function f2() As Integer
i3 += 2
End Function
Function f2(ByVal i As Integer) As Integer
i3 += 5
Return i3
End Function
Function f2(ByVal o As Object) As Boolean
Return True
End Function
Function f3(ByVal j As Integer) As Integer
i3 += j
End Function
Function f4(ByVal j As Integer) As Integer
i3 += j * 10
End Function
End Class
<Test()> _
Public Sub LateBind_InvocationStatement()
Dim obj As Object = New C3
Call obj.f1()
Assert.AreEqual(3, i3)
Assert.AreEqual(8, obj.f2(i3))
Assert.IsTrue(obj.f2("Hello"))
Assert.IsTrue(obj.f2(2.3D))
End Sub
Class C4
Function A(ByVal i As Integer) As Integer
Return i
End Function
Function AB() As Integer
Return 10
End Function
End Class
<Category("TargetJvmNotWorking"), Test()> _
Public Sub LateBind_MethodDeclarationA()
Dim o As Object = New C4
Assert.AreEqual(10, o.A(o.AB()))
End Sub
End Class
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