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