Results for var-ref.test.sh

status	bash	osh
pass	26	31
ok	2	0
N-I	1	0
BUG	2	0
total	31	31

case	bash	osh	description
0	pass	pass	var ref ${!a}
1	pass	pass	${!ref-default}
2	pass	pass	${!undef:-}
3	BUG	pass	comparison to ${!array[@]} keys (similar SYNTAX)
	details
4	pass	pass	${!a[@]-'default'} is legal but fails with more than one element
5	pass	pass	var ref to $@ with @
6	pass	pass	var ref to $1 and $2 with 1 and 2
7	pass	pass	var ref: 1, @, *
8	pass	pass	var ref to special var BASH_SOURCE
9	pass	pass	var ref to $? with '?'
10	pass	pass	Var ref, then assignment with ${ := }
11	pass	pass	Var ref, then error with ${ ? }
12	pass	pass	Indirect expansion, THEN suffix operators
13	pass	pass	var ref OF array var -- silent a[0] decay
14	pass	pass	array ref
15	N-I	pass	array ref with strict_array
	details
16	pass	pass	var ref TO array var
17	pass	pass	var ref TO array var, with subscripts
18	pass	pass	var ref TO assoc array a[key]
19	pass	pass	var ref TO array with arbitrary subscripts
20	pass	pass	Bizarre tilde expansion in array index
21	pass	pass	Indirect expansion TO fancy expansion features bash disallows
22	pass	pass	Bad var ref
23	pass	pass	Bad var ref 2
24	pass	pass	${!OPTIND} (used by bash completion
25	ok	pass	var ref doesn't need cycle detection
	details
26	BUG	pass	Var Ref Code Injection $(tee PWNED)
	details
27	pass	pass	${!array_ref:-set} and ${!array_ref:=assign}
28	pass	pass	Array indirect expansion with suffix operators
29	pass	pass	Array indirect expansion with replacements
30	ok	pass	Array indirect expansion with @? conversion
	details

57 passed, 2 OK, 1 not implemented, 2 BUG, 0 failed, 0 timeouts, 0 cases skipped

Details on runs that didn't PASS

bash	3 comparison to ${!array[@]} keys (similar SYNTAX) stdout: ['0', '1'] a_keys=0 [''] a_nobrackets=0 --- ['A', 'B'] A_keys=0 [''] A_nobrackets=0 stderr:
bash	15 array ref with strict_array stdout: ale stderr: bash: line 1: shopt: strict_array: invalid shell option name
bash	25 var ref doesn't need cycle detection stdout: cycle=x cycle= stderr: bash: line 7: warning: a: circular name reference
bash	26 Var Ref Code Injection $(tee PWNED) stdout: 42 PWNED 0 stderr:
bash	30 Array indirect expansion with @? conversion stdout: ==== v1 ==== ["'value'"] ['value'] [''] ==== v2 ==== ["''"] [''] [''] ==== a1 ==== [''] [''] ['a'] ==== a2[0] ==== ["'element'"] ['element'] ['a'] ==== a3[@] ==== ["'1'", "'2'", "'3'"] ['1', '2', '3'] ['a', 'a', 'a'] stderr: