1	#!/bin/bash
2	#
3	# For testing the Python sketch
4
5	### builtin
6	echo hi
7	# stdout: hi
8
9	### command sub
10	echo $(expr 3)
11	# stdout: 3
12
13	### command sub with builtin
14	echo $(echo hi)
15	# stdout: hi
16
17	### pipeline
18	hostname | wc -l
19	# stdout: 1
20
21	### pipeline with builtin
22	echo hi | wc -l
23	# stdout: 1
24
25	### here doc with var
26	v=one
27	tac <<EOF
28	$v
29	"two
30	EOF
31	# stdout-json: "\"two\none\n"
32
33	### here doc without var
34	tac <<"EOF"
35	$v
36	"two
37	EOF
38	# stdout-json: "\"two\n$v\n"
39
40	### here doc with builtin
41	read var <<EOF
42	value
43	EOF
44	echo "var = $var"
45	# stdout: var = value
46
47	### Redirect
48	expr 3 > _tmp/expr3.txt
49	cat _tmp/expr3.txt
50	# stdout: 3
51	# stderr-json: ""
52
53	### Redirect with builtin
54	echo hi > _tmp/hi.txt
55	cat _tmp/hi.txt
56	# stdout: hi
57
58	### Here doc with redirect
59	cat <<EOF >_tmp/smoke1.txt
60	one
61	two
62	EOF
63	wc -c _tmp/smoke1.txt
64	# stdout: 8 _tmp/smoke1.txt
65
66	### Eval
67	eval "a=3"
68	echo $a
69	# stdout: 3
70
71	### "$@" "$*"
72	func () {
73	argv.py "$@" "$*"
74	}
75	func "a b" "c d"
76	# stdout: ['a b', 'c d', 'a b c d']
77
78	### $@ $*
79	func() {
80	argv.py $@ $*
81	}
82	func "a b" "c d"
83	# stdout: ['a', 'b', 'c', 'd', 'a', 'b', 'c', 'd']
84
85	### failed command
86	ls /nonexistent
87	# status: 2
88
89	### subshell
90	(echo 1; echo 2)
91	# stdout-json: "1\n2\n"
92	# status: 0
93
94	### for loop
95	for i in a b c
96	do
97	echo $i
98	done
99	# stdout-json: "a\nb\nc\n"
100	# status: 0
101
102	### vars
103	a=5
104	echo $a ${a} "$a ${a}"
105	# stdout: 5 5 5 5