Files
loongoffice/basic/qa/basic_coverage/test_string_replace.vb
Andreas Heinisch ac0b6fb384 tdf#141045 - fixed copy paste error in the replace function
Change-Id: Id68670fed89e4cc700c5eea395139914bebdb657
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112509
Tested-by: Jenkins
Reviewed-by: Andreas Heinisch <andreas.heinisch@yahoo.de>
2021-03-15 15:16:57 +01:00

44 lines
1.5 KiB
VB.net

Dim passCount As Integer
Dim failCount As Integer
Dim result As String
Function doUnitTest() As String
result = verify_stringReplace()
If failCount <> 0 Or passCount = 0 Then
doUnitTest = 0
Else
doUnitTest = 1
End If
End Function
Function verify_stringReplace() As String
passCount = 0
failCount = 0
result = "Test Results" & Chr$(10) & "============" & Chr$(10)
' tdf#132389 - case-insensitive operation for non-ASCII characters
retStr = Replace("ABCabc", "b", "*")
TestLog_ASSERT retStr, "A*Ca*c", "case-insensitive ASCII: " & retStr
retStr = Replace("АБВабв", "б", "*")
TestLog_ASSERT retStr, "А*Ва*в", "case-insensitive non-ASCII: " & retStr
' tdf#141045 - different length of search and replace string. It is important
' that the search string starts with the original string in order to test the error.
' Without the fix in place, the string index calculations result in a crash.
retStr = Replace("a", "abc", "ab")
TestLog_ASSERT retStr, "a", "different length of search and replace string: " & retStr
result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
verify_stringReplace = result
End Function
Sub TestLog_ASSERT(actual As Variant, expected As Variant, testName As String)
If expected = actual Then
passCount = passCount + 1
Else
result = result & Chr$(10) & "Failed: " & testName & " returned " & actual & ", expected " & expected
failCount = failCount + 1
End If
End Sub