1	#!/bin/bash
2	#
3	# Usage:
4	# ./sh-usage.test.sh <function name>
5
6	#### sh -c
7	$SH -c 'echo hi'
8	## stdout: hi
9	## status: 0
10
11	#### empty -c input
12	# had a bug here
13	$SH -c ''
14	## stdout-json: ""
15	## status: 0
16
17	#### empty stdin
18	# had a bug here
19	echo -n '' | $SH
20	## stdout-json: ""
21	## status: 0
22
23	#### args are passed
24	$SH -c 'argv.py "$@"' dummy a b
25	## stdout: ['a', 'b']
26
27	#### args that look like flags are passed after script
28	script=$TMP/sh1.sh
29	echo 'argv.py "$@"' > $script
30	chmod +x $script
31	$SH $script --help --help -h
32	## stdout: ['--help', '--help', '-h']
33
34	#### args that look like flags are passed after -c
35	$SH -c 'argv.py "$@"' --help --help -h
36	## stdout: ['--help', '-h']
37
38	#### exit with explicit arg
39	exit 42
40	## status: 42
41
42	#### exit with no args
43	false
44	exit
45	## status: 1