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'
' This file is part of the LibreOffice project.
'
' This Source Code Form is subject to the terms of the Mozilla Public
' License, v. 2.0. If a copy of the MPL was not distributed with this
' file, You can obtain one at http://mozilla.org/MPL/2.0/.
'
Option VBASupport 1
Option Explicit
Function doUnitTest() As String
TestUtil.TestInit
verify_SGN
doUnitTest = TestUtil.GetResult()
End Function
Sub verify_SGN()
On Error GoTo errorHandler
TestUtil.AssertEqual(sgn(0), 0, "sgn(0)")
TestUtil.AssertEqual(sgn(-1), -1, "sgn(-1)")
TestUtil.AssertEqual(sgn(1), 1, "sgn(1)")
TestUtil.AssertEqual(sgn(50), 1, "sgn(50)")
TestUtil.AssertEqual(sgn(-50), -1, "sgn(-50)")
Exit Sub
errorHandler:
TestUtil.ReportErrorHandler("verify_SGN", Err, Error$, Erl)
End Sub
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