1	# For testing the Python sketch
2
3
4	## tags: dev-minimal
5	## compare_shells: bash dash mksh
6
7	#### builtin
8	echo hi
9	## stdout: hi
10
11	#### command sub
12	echo $(expr 3)
13	## stdout: 3
14
15	#### command sub with builtin
16	echo $(echo hi)
17	## stdout: hi
18
19	#### pipeline
20	hostname | wc -l
21	## stdout: 1
22
23	#### pipeline with builtin
24	echo hi | wc -l
25	## stdout: 1
26
27	#### and-or chains
28	echo 1 && echo 2 || echo 3 && echo 4
29	echo --
30	false || echo A
31	false || false || echo B
32	false || false || echo C && echo D || echo E
33	## STDOUT:
34	1
35	2
36	4
37	--
38	A
39	B
40	C
41	D
42	## END
43
44	#### here doc with var
45	v=one
46	tac <<EOF
47	$v
48	"two
49	EOF
50	## stdout-json: "\"two\none\n"
51
52	#### here doc without var
53	tac <<"EOF"
54	$v
55	"two
56	EOF
57	## stdout-json: "\"two\n$v\n"
58
59	#### here doc with builtin
60	read var <<EOF
61	value
62	EOF
63	echo "var = $var"
64	## stdout: var = value
65
66	#### Redirect external command
67	expr 3 > $TMP/expr3.txt
68	cat $TMP/expr3.txt
69	## stdout: 3
70	## stderr-json: ""
71
72	#### Redirect with builtin
73	echo hi > _tmp/hi.txt
74	cat _tmp/hi.txt
75	## stdout: hi
76
77	#### Here doc with redirect
78	cat <<EOF >_tmp/smoke1.txt
79	one
80	two
81	EOF
82	wc -c _tmp/smoke1.txt
83	## stdout: 8 _tmp/smoke1.txt
84
85	#### "$@" "$*"
86	fun () {
87	argv.py "$@" "$*"
88	}
89	fun "a b" "c d"
90	## stdout: ['a b', 'c d', 'a b c d']
91
92	#### $@ $*
93	fun() {
94	argv.py $@ $*
95	}
96	fun "a b" "c d"
97	## stdout: ['a', 'b', 'c', 'd', 'a', 'b', 'c', 'd']
98
99	#### failed command
100	ls /nonexistent-zzZZ
101	## status: 2
102
103	#### subshell
104	(echo 1; echo 2)
105	## status: 0
106	## STDOUT:
107	1
108	2
109	## END
110
111	#### for loop
112	for i in a b c
113	do
114	echo $i
115	done
116	## status: 0
117	## STDOUT:
118	a
119	b
120	c
121	## END
122
123	#### vars
124	a=5
125	echo $a ${a} "$a ${a}"
126	## stdout: 5 5 5 5