mcs/class/Microsoft.VisualBasic/Test/standalone/6428.vb

   1   '
   2   ' Copyright (c) 2002-2003 Mainsoft Corporation.
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  22
  23
  24 Imports Microsoft.VisualBasic.Collection
  25 Imports System.Collections
  26
  27 Public Class TestClass
  28     Public Function Test() As Integer
  29         'BeginCode
  30         Dim s() As String = {"a", "b", "c", "d"}
  31         Dim col As New Microsoft.VisualBasic.Collection()
  32         Dim e As IEnumerator
  33         Dim i As Integer = 0
  34         col.Add(s(0), Nothing, Nothing, Nothing)
  35         col.Add(s(1), Nothing, Nothing, Nothing)
  36         col.Add(s(2), Nothing, Nothing, Nothing)
  37         col.Add(s(3), Nothing, Nothing, Nothing)
  38 
        e = col.GetEnumerator()

        If e Is Nothing Then Return 2
  39         While (e.MoveNext())
            If s(i).ToString <> e.Current.tostring Then Return i * 2
            i = i + 1
        End While
  40         e.Reset()
        e.MoveNext()
        If s(0).ToString <> e.Current.tostring Then Return 32
  41         Return 1
  42
  43         'EndCode
  44     End Function
  45 End Class