1	#### builtin.history.nonposix.test
2	cat > scr <<EOF
3	history | grep history >/dev/null || exit 1
4	echo hi >/dev/null
5	history | grep echo >/dev/null || exit 2
6	history -c
7	history >hist
8	grep echo >/dev/null hist && exit 3
9	set -o nolog
10	history -c
11	echo hello >/dev/null
12	history >hist2
13	grep echo >/dev/null hist2 && exit 4
14	echo ok
15	EOF
16	$TEST_SHELL -i scr 2>/dev/null
17	## STDOUT:
18	ok
19	## END
20
21	#### builtin.readonly.assign.interactive.test
22	cat >scr <<'EOF'
23	foo=bar
24	readonly -- foo
25	readonly -- baz=quux
26	echo $foo $baz >&3
27	foo=nope
28	unset baz
29	echo $foo $baz >&3
30	EOF
31	exec 3>&1 1>/dev/null 2>/dev/null
32	$TEST_SHELL -i scr
33	## STDOUT:
34	bar quux
35	bar quux
36	## END
37
38	#### parse.error.test
39	echo ')' >scr
40	$TEST_SHELL scr || echo sh ok
41	{ echo eval ')' | $TEST_SHELL -i ; } || echo eval ok
42	$TEST_SHELL -c '. ./scr' || echo dot ok
43
44	## STDOUT:
45	sh ok
46	eval ok
47	dot ok
48	## END
49
50	#### semantics.interactive.expansion.exit.test
51	PS1="" $TEST_SHELL -i -c 'echo ${x?alas, poor yorick}; echo hello; exit'
52
53	## STDOUT:
54	hello
55	## END
56
57	#### sh.interactive.ps1.test
58	echo exit | PS1='$ ' $TEST_SHELL -i
59
60
61	#### sh.ps1.override.test
62	$TEST_SHELL -i <<EOF
63	echo hi
64	echo bye
65	EOF
66
67	PS1='PS1$ ' $TEST_SHELL -i <<EOF
68	echo hi
69	echo bye
70	EOF
71	## STDOUT:
72	hi
73	bye
74	hi
75	bye
76	## END
77