Results for array.test.sh

casebashmkshoshdescription
0pass pass pass SETUP
1pass pass pass "${a[@]}" and "${a[*]}"
2pass pass pass ${a[@]} and ${a[*]}
3pass pass pass 4 ways to interpolate empty array
4pass pass pass empty array
5pass pass pass Empty array with :-
6pass BUG pass nounset with empty array (design bug, makes it hard to use arrays)
details
7pass BUG pass local array
details
8pass pass pass Command with with word splitting in array
9pass ok pass space before ( in array initialization
details
10pass pass pass array over multiple lines
11pass ok pass array with invalid token
details
12pass pass pass array with empty string
13pass pass pass Retrieve index
14pass pass pass Retrieve out of bounds index
15pass N-I pass Negative index
details
16pass pass pass Retrieve index that is a variable
17pass pass pass Retrieve index that is a variable without $
18pass pass pass Retrieve index that is a command sub
19pass pass pass Retrieve array indices with ${!a}
20pass pass pass Retrieve sparse array indices with ${!a}
21pass N-I pass ${!a[1]} is named ref in bash
details
22pass ok FAIL ${!a} on array
detailsdetails
23pass pass pass All elements unquoted
24pass pass pass All elements quoted
25pass pass pass $*
26pass pass pass "$*"
27pass pass pass Interpolate array into array
28pass ok ok Exporting array doesn't do anything, not even first element
detailsdetails
29ok ok pass Arrays can't be used as env bindings
detailsdetails
30pass pass pass Set element
31pass pass pass Set element with var ref
32pass pass pass Set element with array ref
33pass N-I FAIL Set array item to array
detailsdetails
34pass N-I pass Slice of array with [@]
details
35pass N-I pass Negative slice
details
36pass N-I pass Slice with arithmetic
details
37pass pass pass Number of elements
38pass pass pass Length of an element
39pass pass pass Iteration
40pass pass pass glob within array yields separate elements
41pass pass pass declare array and then append
42pass ok pass Array syntax in wrong place
details
43ok ok ok Single array with :-
detailsdetailsdetails
44pass N-I pass Stripping a whole array unquoted
details
45pass N-I pass Stripping a whole array quoted
details
46ok ok pass Multiple subscripts not allowed
detailsdetails
47ok ok pass Length op, index op, then transform op is not allowed
detailsdetails
48BUG BUG pass Array subscript not allowed on string
detailsdetails
49pass pass pass Create a "user" array out of the argv array
50pass pass pass Tilde expansion within array
51pass pass pass Brace Expansion within Array
52pass pass pass array default
53ok ok pass Singleton Array Copy and Assign. Can't index string with int.
detailsdetails
54pass pass pass declare -a / local -a is empty array
55pass pass pass Create sparse array
56pass pass pass Create sparse array implicitly
57pass pass pass Append sparse arrays
58pass N-I pass Slice of sparse array with [@]
details
59pass pass FAIL Using an array itself as the index
details

147 passed, 17 ok, 9 known unimplemented, 4 known bugs, 3 failed, 0 skipped

Details on runs that didn't PASS

mksh6 nounset with empty array (design bug, makes it hard to use arrays)

stdout: 
stderr: 


_tmp/spec-bin/mksh: <stdin>[3]: empty[@]: parameter not set

mksh7 local array


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: syntax error: '(' unexpected

mksh9 space before ( in array initialization


stdout: 


1

stderr: 


mksh11 array with invalid token


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[3]: syntax error: '&' unexpected

mksh15 Negative index


stdout: 


['', '', '']

stderr: 


mksh21 ${!a[1]} is named ref in bash


stdout: 


['a[1]']

stderr: 


mksh22 ${!a} on array


stdout: 


['a']

stderr: 


osh22 ${!a} on array


[osh stdout] Expected "['']\n", got "['0', '1']\n"



stdout: 


['0', '1']

stderr: 


mksh28 Exporting array doesn't do anything, not even first element


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[1]: syntax error: '(' unexpected

osh28 Exporting array doesn't do anything, not even first element


stdout: 


stderr: 


  export PYTHONPATH=(a b c)
         ^~~~~~~~~~~
[ stdin ]:1: Commands can't contain array literals

bash29 Arrays can't be used as env bindings


stdout: 


a
(b b)

stderr: 


mksh29 Arrays can't be used as env bindings


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[1]: syntax error: '(' unexpected

mksh33 Set array item to array


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: set: a[0]: is not an identifier

osh33 Set array item to array


[osh stdout] Expected 'status=1\n', got ''

[osh status] Expected 0, got 2



stdout: 


stderr: 


  a[0]=(3 4)
        ^
[ stdin ]:2: Expected word type <Id_t Right_FuncDef 93>, got <Id_t Word_Compound 199>

mksh34 Slice of array with [@]


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: ${a[@]: 1:2}: bad substitution

mksh35 Negative slice


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: ${a[@]: (-2):1}: bad substitution

mksh36 Slice with arithmetic


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[3]: ${a[@]:i-4:2}: bad substitution

mksh42 Array syntax in wrong place


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[1]: syntax error: '(' unexpected

bash43 Single array with :-


stdout: 


['none', 'x', '']

stderr: 


mksh43 Single array with :-


stdout: 


['none', 'x', 'none']

stderr: 


osh43 Single array with :-


stdout: 


['x', '']

stderr: 


mksh44 Stripping a whole array unquoted


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: ${files[@]%.c}: bad substitution

mksh45 Stripping a whole array quoted


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: ${files[@]%.c}: bad substitution

bash46 Multiple subscripts not allowed


stdout: 


stderr: 


_tmp/spec-bin/bash: line 2: ${a[0][0]}: bad substitution

mksh46 Multiple subscripts not allowed


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: ${a[0][0]}: bad substitution

bash47 Length op, index op, then transform op is not allowed


stdout: 


stderr: 


_tmp/spec-bin/bash: line 2: ${#a[0]/1/xxx}: bad substitution

mksh47 Length op, index op, then transform op is not allowed


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[2]: ${#a[0]/1/xxx}: bad substitution

bash48 Array subscript not allowed on string


stdout: 


abc

stderr: 


mksh48 Array subscript not allowed on string


stdout: 


abc

stderr: 


bash53 Singleton Array Copy and Assign.  Can't index string with int.


stdout: 


4 4
1 1
4 4
1 1

stderr: 


mksh53 Singleton Array Copy and Assign.  Can't index string with int.


stdout: 


4 4
1 1
4 4
1 1

stderr: 


mksh58 Slice of sparse array with [@]


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[4]: ${a[@]: 15:2}: bad substitution

osh59 Using an array itself as the index


[osh stdout] Expected "['42', '99', '42', '99', '']\n", got ''

[osh status] Expected 0, got 1



stdout: 


stderr: 


  a[a]=42
    ^
[ array LValue in (source.Stdin comment:'') ]:1: warning: Coercing undefined value to 0 in arithmetic context
Traceback (most recent call last):
  File "/home/andy/git/oilshell/oil/bin/oil.py", line 778, in <module>
    main(sys.argv)
  File "/home/andy/git/oilshell/oil/bin/oil.py", line 747, in main
    sys.exit(AppBundleMain(argv))
  File "/home/andy/git/oilshell/oil/bin/oil.py", line 721, in AppBundleMain
    status = ShellMain('osh', argv0, main_argv, login_shell)
  File "/home/andy/git/oilshell/oil/bin/oil.py", line 542, in ShellMain
    status = main_loop.Batch(ex, c_parser, arena, nodes_out=nodes_out)
  File "/home/andy/git/oilshell/oil/core/main_loop.py", line 160, in Batch
    is_control_flow, is_fatal = ex.ExecuteAndCatch(node)
  File "/home/andy/git/oilshell/oil/osh/cmd_exec.py", line 1240, in ExecuteAndCatch
    status = self._Execute(node, fork_external=fork_external)
  File "/home/andy/git/oilshell/oil/osh/cmd_exec.py", line 1188, in _Execute
    status, check_errexit = self._Dispatch(node, fork_external)
  File "/home/andy/git/oilshell/oil/osh/cmd_exec.py", line 852, in _Dispatch
    self.mem.SetVar(lval, val, flags, lookup_mode)
  File "/home/andy/git/oilshell/oil/osh/state.py", line 921, in SetVar
    strs[lval.index] = val.s
TypeError: list indices must be integers, not list