Issues #15083 and #16992: port find.* method tests to unittest
clean trailing whitespace
Issue #16762: Fix some test_subprocess failures on NetBSD and OpenBSD: kill()
returns ESRCH for a zombie process, which is not POSIX-compliant.
Issue #16762: Fix some test_subprocess failures on NetBSD and OpenBSD: kill()
returns ESRCH for a zombie process, which is not POSIX-compliant.
Issue #16829: IDLE printing no longer fails if there are spaces or other
special characters in the file path.
Issue #16829: IDLE printing no longer fails if there are spaces or other
special characters in the file path.