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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_testInStr
doUnitTest = TestUtil.GetResult()
End Function
Sub verify_testInStr()
On Error GoTo errorHandler
TestUtil.AssertEqual(InStr(1, "somemoretext", "more"), 5, "InStr(1, ""somemoretext"", ""more"")")
TestUtil.AssertEqual(InStr("somemoretext", "more"), 5, "InStr(""somemoretext"", ""more"")")
TestUtil.AssertEqual(InStr("somemoretext", "somemoretext"), 1, "InStr(""somemoretext"", ""somemoretext"")")
TestUtil.AssertEqual(InStr("somemoretext", "nothing"), 0, "InStr(""somemoretext"", ""nothing"")")
Dim SearchString, SearchChar
SearchString = "XXpXXpXXPXXP" ' String to search in.
SearchChar = "P" ' Search for "P".
TestUtil.AssertEqual(InStr(4, SearchString, SearchChar, 1), 6, "InStr(4, SearchString, SearchChar, 1)")
TestUtil.AssertEqual(InStr(1, SearchString, SearchChar, 0), 9, "InStr(1, SearchString, SearchChar, 0)")
TestUtil.AssertEqual(InStr(1, SearchString, "W"), 0, "InStr(1, SearchString, ""W"")")
' tdf#139840 - case-insensitive operation for non-ASCII characters
TestUtil.AssertEqual(InStr(1, "α", "Α", 1), 1, "InStr(1, ""α"", ""Α"", 1)")
' tdf#139840 - German Eszett is uppercased to a two-character 'SS'.
' This test should fail after tdf#110003 has been fixed.
TestUtil.AssertEqual(InStr(2, "Straße", "s", 1), 5, "InStr(2, ""Straße"", ""s"", 1)")
' Start position is greater than the length of the string being searched.
TestUtil.AssertEqual(InStr(2, "α", "Α", 1), 0, "InStr(2, ""α"", ""Α"", 1)")
Exit Sub
errorHandler:
TestUtil.ReportErrorHandler("verify_testInStr", Err, Error$, Erl)
End Sub
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