Results for special-vars.test.sh

case	dash	bash	mksh	osh	description
0	pass	pass	pass	pass	$PWD is set
1	pass	pass	BUG	pass	$PWD is not only set, but exported
			details
2	pass	pass	pass	pass	$HOME is NOT set
3	pass	pass	pass	pass	$1 .. $9 are scoped, while $0 is not
4	pass	pass	pass	pass	$?
5	pass	pass	pass	pass	$#
6	N-I	pass	N-I	FAIL	$_
	details		details	details
7	pass	pass	pass	pass	$$ looks like a PID
8	pass	pass	pass	pass	$$ doesn't change with subshell or command sub
9	N-I	pass	pass	FAIL	$BASHPID DOES change with subshell and command sub
	details			details
10	pass	pass	pass	pass	Background PID $! looks like a PID
11	pass	pass	pass	FAIL	$PPID
				details
12	N-I	pass	pass	pass	$PIPESTATUS
	details
13	N-I	pass	pass	FAIL	$RANDOM
	details			details
14	N-I	pass	N-I	pass	$UID and $EUID
	details		details
15	N-I	pass	N-I	pass	$OSTYPE is non-empty
	details		details
16	N-I	pass	N-I	pass	$HOSTNAME
	details		details

52 passed, 0 ok, 11 known unimplemented, 1 known bugs, 4 failed, 0 skipped

Details on runs that didn't PASS

mksh	1 $PWD is not only set, but exported stdout: stderr:
dash	6 $_ stdout: hi stderr:
mksh	6 $_ stdout: hi stderr:
osh	6 $_ [osh stdout] Expected u'hi\nhi\n', got 'hi\n\n' stdout: hi stderr:
dash	9 $BASHPID DOES change with subshell and command sub stdout: stderr: empty BASHPID in parent
osh	9 $BASHPID DOES change with subshell and command sub [osh stdout] Expected 'subshell OK\ncommand sub OK\n', got '' [osh status] Expected 3, got 1 stdout: stderr: empty BASHPID in parent
osh	11 $PPID [osh status] Expected 0, got 1 stdout: stderr:
dash	12 $PIPESTATUS stdout: stderr: _tmp/spec-bin/dash: 2: Bad substitution
dash	13 $RANDOM stdout: 0 stderr:
osh	13 $RANDOM [osh status] Expected 0, got 1 stdout: 0 stderr:
dash	14 $UID and $EUID stdout: stderr:
mksh	14 $UID and $EUID stdout: stderr:
dash	15 $OSTYPE is non-empty stdout: status=1 stderr:
mksh	15 $OSTYPE is non-empty stdout: status=1 stderr:
dash	16 $HOSTNAME stdout: status=1 stderr:
mksh	16 $HOSTNAME stdout: status=1 stderr: