1 |
|
2 |
#### echo keyword |
3 |
echo done |
4 |
## stdout: done |
5 |
|
6 |
#### if/else |
7 |
if false; then |
8 |
echo THEN |
9 |
else |
10 |
echo ELSE |
11 |
fi |
12 |
## stdout: ELSE |
13 |
|
14 |
#### Turn an array into an integer. |
15 |
a=(1 2 3) |
16 |
(( a = 42 )) |
17 |
echo $a |
18 |
## stdout: 42 |
19 |
## N-I dash/ash stdout-json: "" |
20 |
## N-I dash/ash status: 2 |
21 |
|
22 |
|
23 |
#### assign readonly -- one line |
24 |
readonly x=1; x=2; echo hi |
25 |
## status: 1 |
26 |
## OK dash/mksh/ash status: 2 |
27 |
## STDOUT: |
28 |
## END |
29 |
|
30 |
#### assign readonly -- multiple lines |
31 |
readonly x=1 |
32 |
x=2 |
33 |
echo hi |
34 |
## status: 1 |
35 |
## OK dash/mksh/ash status: 2 |
36 |
## STDOUT: |
37 |
## END |
38 |
## BUG bash status: 0 |
39 |
## BUG bash STDOUT: |
40 |
hi |
41 |
## END |
42 |
|
43 |
#### assign readonly -- multiple lines -- set -o posix |
44 |
set -o posix |
45 |
readonly x=1 |
46 |
x=2 |
47 |
echo hi |
48 |
## status: 1 |
49 |
## OK dash/mksh/ash status: 2 |
50 |
## STDOUT: |
51 |
## END |
52 |
|
53 |
#### unset readonly -- one line |
54 |
readonly x=1; unset x; echo hi |
55 |
## STDOUT: |
56 |
hi |
57 |
## END |
58 |
## OK dash/ash status: 2 |
59 |
## OK zsh status: 1 |
60 |
## OK dash/ash stdout-json: "" |
61 |
## OK zsh stdout-json: "" |
62 |
|
63 |
#### unset readonly -- multiple lines |
64 |
readonly x=1 |
65 |
unset x |
66 |
echo hi |
67 |
## OK dash/ash status: 2 |
68 |
## OK zsh status: 1 |
69 |
## OK dash/ash stdout-json: "" |
70 |
## OK zsh stdout-json: "" |