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|
' NetworkTests.vb - NUnit Test Cases for Microsoft.VisualBasic.Devices.Network
'
' Rolf Bjarne Kvinge (RKvinge@novell.com)
'
'
' Copyright (C) 2007 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.
#If Not TARGET_JVM Then
Imports Microsoft.VisualBasic.Devices
Imports System.Net.NetworkInformation
Imports FS = Microsoft.VisualBasic.FileIO.FileSystem
Imports System.IO
Namespace Devices
<TestFixture()> _
Public Class NetworkTests
Private BASEDIR As String
Private SLOWFILESIZE As Integer = 10000000
Sub New()
End Sub
<SetUp()> _
Public Sub Init()
BASEDIR = Path.Combine(Environment.CurrentDirectory, "NetworkTestCache").TrimEnd(New Char() {Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar}) & Path.DirectorySeparatorChar
If FS.DirectoryExists(BASEDIR) Then
FS.DeleteDirectory(BASEDIR, Microsoft.VisualBasic.FileIO.DeleteDirectoryOption.DeleteAllContents)
End If
FS.CreateDirectory(BASEDIR)
End Sub
<TearDown()> _
Public Sub CleanUp()
FS.DeleteDirectory(BASEDIR, Microsoft.VisualBasic.FileIO.DeleteDirectoryOption.DeleteAllContents)
End Sub
Private Function ConnectedToInternet() As Boolean
Try
Return New Ping().Send("www.google.com").Status = IPStatus.Success
Catch
Return False
End Try
End Function
<Test()> _
Public Sub IsAvailableTest()
Dim testname As String = "IsAvailableTest"
Dim nw As New Network()
Assert.AreEqual(NetworkInterface.GetIsNetworkAvailable(), nw.IsAvailable, testname & "-1")
End Sub
<Category("InternetRequired")> _
<Category("Slow")> _
<Test()> _
Public Sub PingTest()
Dim testname As String = "PingTest"
Dim nw As New Network()
If Not ConnectedToInternet() Then
Assert.Ignore("No internet connection, so skipping ping tests")
Return
End If
Dim realHost As String = "www.google.com"
Dim imaginaryHost As String = "www.changemeifiexist.com"
Assert.AreEqual(True, nw.Ping(realHost), testname & "-12")
Assert.AreEqual(True, nw.Ping(realHost, 10000), testname & "-13")
Assert.AreEqual(True, nw.Ping(New Uri("http://" & realHost)), testname & "-14")
Assert.AreEqual(True, nw.Ping(New Uri("http://" & realHost), 10000), testname & "-15")
Assert.AreEqual(False, nw.Ping(imaginaryHost), testname & "-22")
Assert.AreEqual(False, nw.Ping(imaginaryHost, 10000), testname & "-23")
Assert.AreEqual(False, nw.Ping(New Uri("http://" & imaginaryHost)), testname & "-24")
Assert.AreEqual(False, nw.Ping(New Uri("http://" & imaginaryHost), 10000), testname & "-25")
End Sub
<Category("Slow")> _
<Test()> _
<Category("UI")> _
Public Sub DownloadFileTest1()
Dim testname As String = "DownloadFileTest1"
Dim nw As New Network()
If Not ConnectedToInternet() Then
Assert.Ignore("No internet connection, so skipping download tests")
Return
End If
Assert.Ignore("These tests are not implemented fully yet anyway")
Dim smallrealFile As String = "http://www.google.com"
Dim bigrealfile As String = "http://www.mono-project.com/"
Dim imaginaryFile As String = "http://www.changemeifiexist.nowhere/nofile"
Dim destination As String = Path.Combine(BASEDIR, "destination")
Dim localsmallrealfile As String = Path.Combine(BASEDIR, "localsmallrealfile")
Dim localbigrealfile As String = Path.Combine(BASEDIR, "localbigrealfile")
Dim pwd As String
Dim user As String
Dim showUI As Boolean
Dim timeout As Integer
Dim onCancel As Microsoft.VisualBasic.FileIO.UICancelOption
Dim i As Integer
Dim overwrite As Boolean
Using client As New Net.WebClient()
client.DownloadFile(smallrealFile, localsmallrealfile)
client.DownloadFile(bigrealfile, localbigrealfile)
End Using
'-----------------------------
i += 1
IO.File.Delete(destination)
nw.DownloadFile(smallrealFile, destination)
Helper.CompareFile(destination, localsmallrealfile, testname & "-01")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination)
Helper.CompareFile(destination, localbigrealfile, testname & "-02")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination)
Assert.Fail(testname & "-03 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-04")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
IO.File.Delete(destination)
nw.DownloadFile(smallrealFile, destination, pwd, user)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination, pwd, user)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = "pwd"
user = "user"
IO.File.Delete(destination)
nw.DownloadFile(smallrealFile, destination, pwd, user)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination, pwd, user)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user)
Assert.Fail(testname & "-" & i & "03 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = False
IO.File.Delete(destination)
nw.DownloadFile(smallrealFile, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
IO.File.Delete(destination)
nw.DownloadFile(smallrealFile, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
nw.DownloadFile(smallrealFile, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
nw.DownloadFile(bigrealfile, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
nw.DownloadFile(imaginaryFile, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.DoNothing
IO.File.Delete(destination)
nw.DownloadFile(smallrealFile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.ThrowException
MsgBox("Please cancel the next download.")
IO.File.Delete(destination)
Try
nw.DownloadFile(bigrealfile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "1" & "?")
Catch ex As OperationCanceledException
Assert.AreEqual("?", ex.Message, testname & "-" & i & "2")
End Try
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.DoNothing
MsgBox("Please cancel the next download.")
IO.File.Delete(destination)
nw.DownloadFile(bigrealfile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryFile, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
End Sub
<Category("Slow")> _
<Test()> _
<Category("UI")> _
Public Sub DownloadFileTest2()
Dim testname As String = "DownloadFileTest2"
Dim nw As New Network()
If Not ConnectedToInternet() Then
Assert.Ignore("No internet connection, so skipping download tests")
Return
End If
Assert.Ignore("These tests are not implemented fully yet anyway")
Dim smallrealFile As String = "http://www.google.com"
Dim bigrealfile As String = "http://www.mono-project.com/"
Dim imaginaryFile As String = "http://www.changemeifiexist.nowhere/nofile"
Dim destination As String = Path.Combine(BASEDIR, "destination")
Dim localsmallrealfile As String = Path.Combine(BASEDIR, "localsmallrealfile")
Dim localbigrealfile As String = Path.Combine(BASEDIR, "localbigrealfile")
Dim pwd As String
Dim user As String
Dim showUI As Boolean
Dim timeout As Integer
Dim onCancel As Microsoft.VisualBasic.FileIO.UICancelOption
Dim credentials As Net.NetworkCredential
Dim smalluri, biguri, imaginaryuri As Uri
Dim i As Integer
Dim overwrite As Boolean
Using client As New Net.WebClient()
client.DownloadFile(smallrealFile, localsmallrealfile)
client.DownloadFile(bigrealfile, localbigrealfile)
End Using
smalluri = New Uri(smallrealFile)
biguri = New Uri(bigrealfile)
imaginaryuri = New Uri(imaginaryFile)
'-----------------------------
i += 1
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination)
Helper.CompareFile(destination, localsmallrealfile, testname & "-01")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination)
Helper.CompareFile(destination, localbigrealfile, testname & "-02")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination)
Assert.Fail(testname & "-03 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-04")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination, pwd, user)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = "pwd"
user = "user"
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination, pwd, user)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user)
Assert.Fail(testname & "-" & i & "03 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = False
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
nw.DownloadFile(smalluri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.DoNothing
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.ThrowException
MsgBox("Please cancel the next download.")
IO.File.Delete(destination)
Try
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "1" & "?")
Catch ex As OperationCanceledException
Assert.AreEqual("?", ex.Message, testname & "-" & i & "2")
End Try
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = True
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.DoNothing
MsgBox("Please cancel the next download.")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = False
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.ThrowException
credentials = New Net.NetworkCredential(user, pwd)
IO.File.Delete(destination)
nw.DownloadFile(smalluri, destination, credentials, showUI, timeout, overwrite)
Helper.CompareFile(destination, localsmallrealfile, testname & "-" & i & "1")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = False
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.ThrowException
credentials = New Net.NetworkCredential(user, pwd)
MsgBox("Please cancel the next download.")
IO.File.Delete(destination)
Try
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "1" & "?")
Catch ex As OperationCanceledException
Assert.AreEqual("?", ex.Message, testname & "-" & i & "2")
End Try
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
'-----------------------------
i += 1
pwd = String.Empty
user = String.Empty
showUI = True
timeout = 100000
overwrite = False
onCancel = Microsoft.VisualBasic.FileIO.UICancelOption.DoNothing
credentials = New Net.NetworkCredential(user, pwd)
MsgBox("Please cancel the next download.")
IO.File.Delete(destination)
nw.DownloadFile(biguri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Helper.CompareFile(destination, localbigrealfile, testname & "-" & i & "2")
Try
IO.File.Delete(destination)
nw.DownloadFile(imaginaryuri, destination, pwd, user, showUI, timeout, overwrite, onCancel)
Assert.Fail(testname & "-" & i & "3 " & "?")
Catch ex As Exception
Assert.AreEqual("?", ex.Message, testname & "-" & i & "4")
End Try
End Sub
<Category("Slow")> _
<Test()> _
<Category("UI")> _
Public Sub UploadFileTest1()
Dim testname As String = "UploadFileTest1"
Dim nw As New Network()
If Not ConnectedToInternet() Then
Assert.Ignore("No internet connection, so skipping upload tests")
Return
End If
Assert.Ignore("Need some server to where to upload for this to work")
End Sub
Private Sub MsgBox(ByVal Message As String, Optional ByVal Style As Microsoft.VisualBasic.MsgBoxStyle = Microsoft.VisualBasic.MsgBoxStyle.OkOnly Or Microsoft.VisualBasic.MsgBoxStyle.Information)
Microsoft.VisualBasic.Interaction.MsgBox(Message, Style Or Microsoft.VisualBasic.MsgBoxStyle.SystemModal)
End Sub
End Class
End Namespace
#End If
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