Results for builtin-vars.test.sh

status	dash	bash	mksh	zsh	osh
pass	19	29	22	23	29
ok	7	2	4	2	2
N-I	7	0	5	5	2
BUG	0	2	2	3	0
total	33	33	33	33	33

case	dash	bash	mksh	zsh	osh	description
0	pass	pass	pass	pass	pass	Export sets a global variable
1	N-I	pass	N-I	N-I	pass	Export sets a global variable that persists after export -n
	details		details	details
2	N-I	pass	N-I	N-I	pass	export -n undefined is ignored
	details		details	details
3	N-I	ok	N-I	N-I	pass	export -n foo=bar not allowed
	details	details	details	details
4	pass	pass	pass	pass	pass	Export a global variable and unset it
5	pass	pass	pass	pass	pass	Export existing global variables
6	pass	pass	pass	pass	pass	Export existing local variable
7	pass	pass	pass	pass	pass	Export a local that shadows a global
8	pass	pass	pass	pass	pass	Export a variable before defining it
9	pass	pass	pass	pass	pass	Unset exported variable, then define it again. It's NOT still exported.
10	pass	pass	pass	pass	pass	Exporting a parent func variable (dynamic scope)
11	pass	pass	pass	pass	pass	Dependent export setting
12	pass	pass	pass	pass	pass	Exporting a variable doesn't change it
13	N-I	pass	BUG	pass	ok	can't export array
	details		details		details
14	pass	pass	N-I	pass	ok	can't export associative array
			details		details
15	ok	BUG	ok	pass	pass	assign to readonly variable
	details	details	details
16	ok	pass	ok	pass	pass	Make an existing local variable readonly
	details		details
17	ok	pass	ok	pass	pass	assign to readonly variable - errexit
	details		details
18	pass	pass	pass	pass	pass	Unset a variable
19	pass	pass	pass	pass	pass	Unset exit status
20	pass	pass	pass	pass	pass	Unset nonexistent variable
21	ok	pass	pass	ok	pass	Unset readonly variable
	details			details
22	N-I	pass	N-I	N-I	pass	Unset a function without -f
	details		details	details
23	pass	pass	pass	pass	pass	Unset has dynamic scope
24	ok	ok	ok	BUG	pass	Unset invalid variable name
	details	details	details	details
25	pass	pass	pass	pass	pass	Unset nonexistent variable
26	pass	pass	pass	pass	pass	Unset -v
27	pass	pass	pass	pass	pass	Unset -f
28	N-I	pass	pass	ok	N-I	Unset array member
	details			details	details
29	N-I	pass	pass	N-I	N-I	Unset array member with expression
	details			details	details
30	pass	pass	pass	BUG	pass	Use local twice
				details
31	ok	pass	pass	BUG	pass	Local without variable is still unset!
	details			details
32	ok	BUG	BUG	pass	pass	local after readonly
	details	details	details

122 passed, 17 OK, 19 not implemented, 7 BUG, 0 failed, 0 timeouts, 0 cases skipped

Details on runs that didn't PASS

dash	1 Export sets a global variable that persists after export -n stdout: X X stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 5: export: Illegal option -n
mksh	1 Export sets a global variable that persists after export -n stdout: X X stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[5]: export: -n: unknown option
zsh	1 Export sets a global variable that persists after export -n stdout: X X X X stderr: zsh: bad option: -n
dash	2 export -n undefined is ignored stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 2: export: Illegal option -n
mksh	2 export -n undefined is ignored stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[2]: export: -n: unknown option
zsh	2 export -n undefined is ignored stdout: stderr: zsh: bad option: -n
dash	3 export -n foo=bar not allowed stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 2: export: Illegal option -n
bash	3 export -n foo=bar not allowed stdout: status=0 new stderr:
mksh	3 export -n foo=bar not allowed stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[2]: export: -n: unknown option
zsh	3 export -n foo=bar not allowed stdout: status=1 old stderr: zsh: bad option: -n
dash	13 can't export array stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 1: typeset: not found /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 2: Syntax error: "(" unexpected
mksh	13 can't export array stdout: 1 stderr:
osh	13 can't export array stdout: stderr: export a ^~~~~~ [ stdin ]:3: fatal: Can't export array
mksh	14 can't export associative array stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[1]: typeset: -A: unknown option /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[2]: "foo": unexpected '"'
osh	14 can't export associative array stdout: stderr: export a ^~~~~~ [ stdin ]:3: fatal: Can't export array
dash	15 assign to readonly variable stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 2: foo: is read only
bash	15 assign to readonly variable stdout: status=1 stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/bash: line 2: foo: readonly variable
mksh	15 assign to readonly variable stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[2]: read-only: foo
dash	16 Make an existing local variable readonly stdout: local stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 1: eval: x: is read only
mksh	16 Make an existing local variable readonly stdout: local global stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: read-only: x
dash	17 assign to readonly variable - errexit stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 3: foo: is read only
mksh	17 assign to readonly variable - errexit stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[3]: read-only: foo
dash	21 Unset readonly variable stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 2: unset: R: is read only
zsh	21 Unset readonly variable stdout: stderr: zsh: read-only variable: R
dash	22 Unset a function without -f stdout: foo foo stderr:
mksh	22 Unset a function without -f stdout: foo foo stderr:
zsh	22 Unset a function without -f stdout: foo foo stderr:
dash	24 Unset invalid variable name stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 1: unset: %: bad variable name
bash	24 Unset invalid variable name stdout: status=1 stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/bash: line 1: unset: `%': not a valid identifier
mksh	24 Unset invalid variable name stdout: status=1 stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/mksh: <stdin>[1]: read-only: %
zsh	24 Unset invalid variable name stdout: status=0 stderr:
dash	28 Unset array member stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 1: Syntax error: "(" unexpected
zsh	28 Unset array member stdout: status=0 y z len=3 stderr:
osh	28 Unset array member stdout: status=2 x y z len=3 stderr: unset 'a[1]' ^ [ stdin ]:2: 'unset' got invalid variable name 'a[1]'
dash	29 Unset array member with expression stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 2: Syntax error: "(" unexpected
zsh	29 Unset array member with expression stdout: stderr: zsh: no matches found: a[i+1]
osh	29 Unset array member with expression stdout: status=2 w x y z len=4 stderr: unset 'a[ i - 1 ]' a[i+1] # note: can't have space between a and [ ^ [ stdin ]:3: 'unset' got invalid variable name 'a[ i - 1 ]'
zsh	30 Use local twice stdout: foo=bar bar stderr:
dash	31 Local without variable is still unset! stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 4: foo: parameter not set
zsh	31 Local without variable is still unset! stdout: [] stderr:
dash	32 local after readonly stdout: stderr: /home/andy/git/oilshell/oil/_tmp/spec-bin/dash: 3: local: y: is read only
bash	32 local after readonly stdout: y= stderr: main: line 3: local: y: readonly variable
mksh	32 local after readonly stdout: y=0 stderr: