Bug 64327

Summary:	SXSSFSheet returns true in isColumnTrackedForAutoSizing if you track all columns and then untrack one
Product:	POI	Reporter:	Eugene Kortov <kortovea>
Component:	SXSSF	Assignee:	POI Developers List <dev>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P2
Version:	4.1.2-FINAL
Target Milestone:	---
Hardware:	PC
OS:	Linux

Description Eugene Kortov 2020-04-09 14:19:03 UTC

Method isColumnTrackedForAutoSizing in SXSSFSheet
https://github.com/apache/poi/blob/84ba670e27948adcb572caa5065affbf1aa3a769/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java#L1502-L1505

returns true for untracked column if you invoked trackAllColumnsForAutoSizing()

steps:
1. Create workbook, SXSSFSheet, and row with 2 cells
2. invoke trackAllColumnsForAutoSizing() on the sheet
3. invoke untrackColumnForAutoSizing(0) on the sheet
4. invoke isColumnTrackedForAutoSizing(0) on the sheet

expected result: false
actual result: true

it's because `AutoSizeColumnTracker` checks `trackAllColumns` first

https://github.com/apache/poi/blob/84ba670e27948adcb572caa5065affbf1aa3a769/src/ooxml/java/org/apache/poi/xssf/streaming/AutoSizeColumnTracker.java#L140-L142

Comment 1 PJ Fanning 2020-04-09 20:17:12 UTC

Thanks - applied using https://svn.apache.org/repos/asf/poi/trunk@1876336