https://bz.apache.org/bugzilla/show_bug.cgi?id=69463
--- Comment #2 from Donal <domur...@gmail.com> --- Some additional commentary about the tests: 1. The test class is around 1000 lines long, but 90% of this is the fork of org.apache.poi.ss.util.CellUtil which is included as an inner class of the JUnit class. Another inner class ExcelWorkbookWriter provides general-purpose utilities for creating worksheets, copying rows, etc. in order to keep this logic out of the tests themselves. These were included as inner classes because uploading/downloading multiple files from Bugzilla is cumbersome. 2. cellBlackBackgroundBug reproduces the bug, but the test itself passes. The verification that the bug exists must be performed manually i.e. by opening poi-output.xlsx in Excel and typing in B2 3. cellBlackBackgroundBugWithCellUtilFork demonstrates that the fork of CellUtil resolves the bug but verifying the fix must be performed manually i.e. by opening fork-output.xlsx in Excel and typing in B2 -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@poi.apache.org For additional commands, e-mail: dev-h...@poi.apache.org