Results for word-split.test.sh

case	dash	bash	mksh	osh	description
0	pass	pass	pass	pass	IFS is scoped
1	pass	pass	pass	pass	Tilde sub is not split, but var sub is
2	pass	pass	pass	pass	Word splitting
3	pass	pass	pass	pass	Word splitting 2
4	pass	pass	pass	pass	$*
5	pass	pass	pass	pass	"$*"
6	pass	pass	pass	pass	$@
7	pass	pass	pass	pass	"$@"
8	pass	pass	pass	pass	empty argv
9	pass	pass	pass	pass	Word elision with space
10	pass	pass	pass	pass	Word elision with non-whitespace IFS
11	pass	pass	pass	pass	Leading/trailing word elision with non-whitespace IFS
12	pass	pass	pass	pass	Leading ' ' vs leading ' _ '
13	pass	pass	pass	pass	Multiple non-whitespace IFS chars.
14	pass	pass	pass	pass	IFS with whitespace and non-whitepace.
15	pass	pass	pass	pass	empty $@ and $* is elided
16	pass	pass	pass	pass	unquoted empty arg is elided
17	pass	pass	pass	pass	unquoted whitespace arg is elided
18	pass	pass	pass	pass	empty literals are not elided
19	pass	pass	pass	pass	no splitting when IFS is empty
20	pass	pass	pass	pass	default value can yield multiple words
21	pass	pass	pass	pass	default value can yield multiple words with part joining
22	pass	pass	pass	pass	default value with unquoted IFS char
23	N-I	pass	pass	pass	IFS empty doesn't do splitting
	details
24	N-I	pass	pass	pass	IFS unset behaves like $' \t\n'
	details
25	pass	pass	pass	FAIL	IFS='\'
				details
26	pass	pass	pass	FAIL	IFS='\ '
				details
27	pass	pass	pass	pass	IFS characters are glob metacharacters
28	pass	pass	pass	pass	Trailing space
29	pass	pass	pass	pass	TODO

116 passed, 0 ok, 2 known unimplemented, 0 known bugs, 2 failed, 0 skipped

Details on runs that didn't PASS

dash	23 IFS empty doesn't do splitting stdout: ['-e a b\tc'] stderr:
dash	24 IFS unset behaves like $' \t\n' stdout: ['-e', 'a', 'b', 'c'] stderr:
osh	25 IFS='\' [osh stdout] Expected "['a', 'b']\n", got "['a', '', '', '', 'b']\n" stdout: ['a', '', '', '', 'b'] stderr:
osh	26 IFS='\ ' [osh stdout] Expected "['a', 'b', '', 'c', 'd']\n", got "['a', '', '', '', 'b', '', '', '', '', '', '', '', 'c', 'd', '', '', '']\n" stdout: ['a', '', '', '', 'b', '', '', '', '', '', '', '', 'c', 'd', '', '', ''] stderr: