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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_testSplit
doUnitTest = TestUtil.GetResult()
End Function
Sub verify_testSplit
On Error GoTo errorHandler
' SPLIT
TestUtil.AssertEqual(Split( "Hello world" )(1), "world", "Split( ""Hello world"" )(1)")
' tdf#123025 - split function sets the datatype of the array to empty,
' preventing any subsequent assignments of values to the array and to the elements itself.
Dim arr(1) As String
arr = Split("a/b", "/")
TestUtil.AssertEqual(arr(0), "a", "Split(""a/b"", ""/"")(0)")
TestUtil.AssertEqual(arr(1), "b", "Split(""a/b"", ""/"")(1)")
ReDim Preserve arr(1)
TestUtil.AssertEqual(arr(0), "a", "ReDim Preserve arr(1)(0)")
TestUtil.AssertEqual(arr(1), "b", "ReDim Preserve arr(1)(1)")
ReDim arr(1)
TestUtil.AssertEqual(arr(0), "", "ReDim arr(1)(0)")
TestUtil.AssertEqual(arr(1), "", "ReDim arr(1)(1)")
arr(0) = "a"
arr(1) = "b"
TestUtil.AssertEqual(arr(0), "a", "arr(0)")
TestUtil.AssertEqual(arr(1), "b", "arr(1)")
ReDim Preserve arr(1)
TestUtil.AssertEqual(arr(0), "a", "ReDim Preserve arr(1)(0) after assignment")
TestUtil.AssertEqual(arr(1), "b", "ReDim Preserve arr(1)(1) after assignment")
' tdf#144924 - using VBASupport 1, the split function returns an array of substrings, hence no
' assignment of different data types to the individual elements is possible
Dim splitArr
splitArr = Split("a/b&&c/d", "&&")
' Without the fix in place, this test would have failed with:
' - Expected: 8 (8 for String)
' - Actual : 8200 (8192 for Array and 8 for String)
TestUtil.AssertEqual(VarType(splitArr(0)), 8, "VarType(splitArr(0))")
' tdf#141474 keyword names need to match that of VBA
TestUtil.AssertEqual(Split(expression:="LibreOffice StarOffice")(1), "StarOffice", "Split with 1 keyword name" )
Dim txt As String : txt = "Libre_Office_Star_Office"
TestUtil.AssertEqual(Split(delimiter:="_", expression:=txt)(2), "Star", "Split with 2 keyword names" )
TestUtil.AssertEqual(Split(limit:=3, delimiter:="_", expression:=txt)(2), "Star_Office", "Split with 3 keyword names" )
Exit Sub
errorHandler:
TestUtil.ReportErrorHandler("verify_testSplit", Err, Error$, Erl)
End Sub
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