Tests: Adapt TestEpochRecreationRemoveUnsupportedUserEpochs to use ne…

…w functions

- use ConvertListToRegexpWithAlternations and PROP_NOT option of FindIndizes

Packages/tests/UTF_HelperFunctions.ipf

@@ -1146,16 +1146,14 @@ static Function TestEpochRecreationRemoveUnsupportedUserEpochs(WAVE/T epochChann
 	if(type == PSQ_CHIRP)
 		Concatenate/FREE/T/NP {psqChirpEpochs}, supportedUserEpochs
 	endif
-	supportedUserEpochsRegExp = TextWaveToList(supportedUserEpochs, "|")
-	supportedUserEpochsRegExp = RemoveEnding(supportedUserEpochsRegExp, "|")
-	supportedUserEpochsRegExp = "^(?![\s\S]*" + supportedUserEpochsRegExp + ")[\s\S]*$"
+	supportedUserEpochsRegExp = ConvertListToRegexpWithAlternations(RemoveEnding(TextWaveToList(supportedUserEpochs, ";"), ";"), literal = 0)
 	Make/FREE/T/N=(DimSize(epochChannel, ROWS)) shortnames = EP_GetShortName(epochChannel[p][EPOCH_COL_TAGS])
 	WAVE/Z userEpochIndices = FindIndizes(shortNames, str = regexpUserEpochs, prop = PROP_GREP)
 	if(!WaveExists(userEpochIndices))
 		return NaN
 	endif
 	Make/FREE/T/N=(DimSize(userEpochIndices, ROWS)) userEpochShortNames = shortnames[userEpochIndices[p]]
-	WAVE/Z matches = FindIndizes(userEpochShortNames, str = supportedUserEpochsRegExp, prop = PROP_GREP)
+	WAVE/Z matches = FindIndizes(userEpochShortNames, str = supportedUserEpochsRegExp, prop = PROP_GREP | PROP_NOT)
 	if(!WaveExists(matches))
 		return NaN
 	endif