Results for var-ref.test.sh

statusbashosh
pass 1925
ok 22
N-I 10
BUG 10
FAIL 40
total2727
casebashoshdescription
0pass pass var ref ${!a}
1pass pass ${!ref-default}
2FAIL pass ${!undef:-}
details
3FAIL pass comparison to ${!array[@]} keys (similar SYNTAX)
details
4FAIL pass ${!a[@]-'default'} is illegal
details
5pass pass var ref to $@ with @
6pass pass var ref to $1 and $2 with 1 and 2
7pass pass var ref: 1, @, *
8pass pass var ref to special var BASH_SOURCE
9pass pass var ref to $? with '?'
10pass pass Var ref, then assignment with ${ := }
11pass pass Var ref, then error with ${ ? }
12pass pass Indirect expansion, THEN suffix operators
13pass pass var ref OF array var -- silent a[0] decay
14pass pass array ref
15N-I pass array ref with strict_array
details
16pass pass var ref TO array var
17pass pass var ref TO array var, with subscripts
18pass pass var ref TO assoc array a[key]
19pass pass var ref TO array with arbitrary subscripts
20FAIL pass Bizarre tilde expansion in array index
details
21ok pass Indirect expansion TO fancy expansion features bash disallows
details
22pass ok Bad var ref
details
23pass ok Bad var ref 2
details
24pass pass ${!OPTIND} (used by bash completion
25ok pass var ref doesn't need cycle detection
details
26BUG pass Var Ref Code Injection $(tee PWNED)
details
44 passed, 4 OK, 1 not implemented, 1 BUG, 4 failed, 0 timeouts, 0 cases skipped

Details on runs that didn't PASS

bash2 ${!undef:-}

[bash stdout] Expected 'undef=default\nundef=\nNOUNSET\nundef=default\n' Got 'NOUNSET\n'

stdout: 
NOUNSET
stderr: 
bash: line 1: undef: invalid indirect expansion
bash: line 2: undef: invalid indirect expansion
bash: line 6: undef: invalid indirect expansion
bash: line 7: undef: invalid indirect expansion
bash3 comparison to ${!array[@]} keys (similar SYNTAX)

[bash stdout] Expected "['0', '1']\na_keys=0\n['']\na_nobrackets=0\n---\n['A', 'B']\nA_keys=0\n['']\nA_nobrackets=0\n" Got "['0', '1']\na_keys=0\n['']\na_nobrackets=0\n---\n['B', 'A']\nA_keys=0\n['']\nA_nobrackets=0\n"

stdout: 
['0', '1']
a_keys=0
['']
a_nobrackets=0
---
['B', 'A']
A_keys=0
['']
A_nobrackets=0
stderr: 
bash4 ${!a[@]-'default'} is illegal


[bash stdout] Expected "['default']\nstatus=0\nstatus=1\n", got 'status=1\nstatus=1\n'



stdout: 


status=1
status=1

stderr: 


bash: line 1: a[@]: invalid indirect expansion
bash: line 5: x y z: invalid variable name

bash15 array ref with strict_array


stdout: 


ale

stderr: 


bash: line 1: shopt: strict_array: invalid shell option name

bash20 Bizarre tilde expansion in array index


[bash stdout] Expected 'y\n', got ''

[bash status] Expected 0, got 1



stdout: 


stderr: 


bash: line 4: ~+: syntax error: operand expected (error token is "+")

bash21 Indirect expansion TO fancy expansion features bash disallows


stdout: 


done

stderr: 


main: line 2: a[0: invalid variable name
main: line 2: aa[k: invalid variable name
main: line 2: !x: invalid variable name
main: line 2: !a[0]: invalid variable name
main: line 2: x:-foo: invalid variable name
main: line 2: x:=foo: invalid variable name
main: line 2: x:?oops: invalid variable name
main: line 2: x:+yy: invalid variable name
main: line 2: x:0: invalid variable name
main: line 2: x:0:1: invalid variable name
main: line 2: !a@: invalid variable name
main: line 2: #x: invalid variable name
main: line 2: x#y: invalid variable name
main: line 2: x/y/foo: invalid variable name
main: line 2: x@Q: invalid variable name

osh22 Bad var ref


stdout: 


stderr: 


  bad var name
     ^
[ contents of var 'a' at line 2 of [ stdin ] ]:1: Expected end of var ref expression
  echo ref ${!a}
              ^
[ stdin ]:2: fatal: Invalid var ref expression

osh23 Bad var ref 2


stdout: 


stderr: 


  /
  ^
[ contents of var 'b' at line 2 of [ stdin ] ]:1: Expected var name
  echo ref ${!b}
              ^
[ stdin ]:2: fatal: Invalid var ref expression

bash25 var ref doesn't need cycle detection


stdout: 


cycle=x
cycle=

stderr: 


bash: line 7: warning: a: circular name reference

bash26 Var Ref Code Injection $(tee PWNED)


stdout: 


42
PWNED
0

stderr: