1 |
#!/usr/bin/env bash |
2 |
|
3 |
#### Bad var sub |
4 |
echo $% |
5 |
## stdout: $% |
6 |
|
7 |
#### Bad braced var sub -- not allowed |
8 |
echo ${%} |
9 |
## status: 2 |
10 |
## OK bash/mksh status: 1 |
11 |
|
12 |
#### Bad var sub caught at parse time |
13 |
if test -f /; then |
14 |
echo ${%} |
15 |
else |
16 |
echo ok |
17 |
fi |
18 |
## status: 2 |
19 |
## BUG dash/bash/mksh status: 0 |
20 |
|
21 |
#### Incomplete while |
22 |
echo hi; while |
23 |
echo status=$? |
24 |
## status: 2 |
25 |
## stdout-json: "" |
26 |
## OK mksh status: 1 |
27 |
|
28 |
#### Incomplete for |
29 |
echo hi; for |
30 |
echo status=$? |
31 |
## status: 2 |
32 |
## stdout-json: "" |
33 |
## OK mksh status: 1 |
34 |
|
35 |
#### Incomplete if |
36 |
echo hi; if |
37 |
echo status=$? |
38 |
## status: 2 |
39 |
## stdout-json: "" |
40 |
## OK mksh status: 1 |
41 |
|
42 |
#### do unexpected |
43 |
do echo hi |
44 |
## status: 2 |
45 |
## stdout-json: "" |
46 |
## OK mksh status: 1 |
47 |
|
48 |
#### } is a parse error |
49 |
} |
50 |
echo should not get here |
51 |
## stdout-json: "" |
52 |
## status: 2 |
53 |
## OK mksh status: 1 |
54 |
|
55 |
#### { is its own word, needs a space |
56 |
# bash and mksh give parse time error because of } |
57 |
# dash gives 127 as runtime error |
58 |
{ls; } |
59 |
echo "status=$?" |
60 |
## stdout-json: "" |
61 |
## status: 2 |
62 |
## OK mksh status: 1 |
63 |
## BUG dash stdout: status=127 |
64 |
## BUG dash status: 0 |
65 |
|
66 |
#### } on the second line |
67 |
set -o errexit |
68 |
{ls; |
69 |
} |
70 |
## status: 127 |
71 |
|
72 |
#### Invalid for loop variable name |
73 |
for i.j in a b c; do |
74 |
echo hi |
75 |
done |
76 |
echo done |
77 |
## stdout-json: "" |
78 |
## status: 2 |
79 |
## OK mksh status: 1 |
80 |
## OK bash status: 0 |
81 |
## BUG bash stdout: done |
82 |
|
83 |
#### bad var name globally isn't parsed like an assignment |
84 |
# bash and dash disagree on exit code. |
85 |
FOO-BAR=foo |
86 |
## status: 127 |
87 |
|
88 |
#### bad var name in export |
89 |
# bash and dash disagree on exit code. |
90 |
export FOO-BAR=foo |
91 |
## status: 2 |
92 |
## OK bash/mksh status: 1 |
93 |
|
94 |
#### bad var name in local |
95 |
# bash and dash disagree on exit code. |
96 |
f() { |
97 |
local FOO-BAR=foo |
98 |
} |
99 |
## status: 2 |
100 |
## BUG dash/bash/mksh status: 0 |
101 |
|
102 |
#### misplaced parentheses are not a subshell |
103 |
echo a(b) |
104 |
## status: 2 |
105 |
## OK mksh status: 1 |
106 |
|
107 |
#### incomplete command sub |
108 |
$(x |
109 |
## status: 2 |
110 |
## OK mksh status: 1 |
111 |
|
112 |
#### incomplete backticks |
113 |
`x |
114 |
## status: 2 |
115 |
## OK mksh status: 1 |
116 |
|
117 |
#### misplaced ;; |
118 |
echo 1 ;; echo 2 |
119 |
## stdout-json: "" |
120 |
## status: 2 |
121 |
## OK mksh status: 1 |
122 |
|
123 |
#### empty clause in [[ |
124 |
# regression test for commit 451ca9e2b437e0326fc8155783d970a6f32729d8 |
125 |
[[ || true ]] |
126 |
## status: 2 |
127 |
## N-I dash status: 0 |
128 |
## OK mksh status: 1 |
129 |
|
130 |
#### interactive parse error (regression) |
131 |
flags='' |
132 |
case $SH in |
133 |
*bash|*osh) |
134 |
flags='--rcfile /dev/null' |
135 |
;; |
136 |
esac |
137 |
$SH $flags -i -c 'var=)' |
138 |
|
139 |
## status: 2 |
140 |
## OK bash/mksh status: 1 |