Results for builtin-bracket.test.sh

status	dash	bash	mksh	osh
pass	42	49	45	52
ok	4	2	3	0
N-I	5	0	1	0
BUG	1	1	3	0
total	52	52	52	52

case	dash	bash	mksh	osh	description
0	pass	pass	pass	pass	zero args: [ ]
1	pass	pass	pass	pass	one arg: [ x ] where x is one of '=' '!' '(' ']'
2	pass	pass	pass	pass	one arg: empty string is false. Equivalent to -n.
3	N-I	pass	pass	pass	-a as unary operator (alias of -e)
	details
4	pass	pass	pass	pass	two args: -z with = ! ( ]
5	pass	pass	pass	pass	three args
6	pass	pass	pass	pass	four args
7	pass	pass	pass	pass	test with extra args is syntax error
8	pass	pass	pass	pass	] syntax errors
9	pass	pass	pass	pass	-n
10	pass	pass	pass	pass	! -a
11	pass	pass	pass	pass	-o
12	pass	pass	pass	pass	( )
13	pass	pass	pass	pass	( ) ! -a -o with system version of [
14	BUG	pass	pass	pass	== is alias for =
	details
15	N-I	pass	pass	pass	== and = does not do glob
	details
16	pass	pass	pass	pass	[ with op variable
17	pass	pass	pass	pass	[ with unquoted empty var
18	pass	pass	pass	pass	[ compare with literal -f
19	pass	pass	pass	pass	[ '(' foo ] is runtime syntax error
20	pass	pass	pass	pass	-z '>' implies two token lookahead
21	ok	pass	ok	pass	operator/operand ambiguity with ]
	details		details
22	ok	pass	ok	pass	operator/operand ambiguity with -a
	details		details
23	pass	pass	pass	pass	-d
24	pass	pass	pass	pass	-x
25	pass	pass	pass	pass	-r
26	pass	pass	pass	pass	-w
27	pass	pass	pass	pass	-k for sticky bit
28	pass	pass	pass	pass	-h and -L test for symlink
29	pass	pass	pass	pass	-t 1 for stdout
30	pass	BUG	pass	pass	[ -t invalid ]
		details
31	pass	pass	pass	pass	-ot and -nt
32	pass	pass	BUG	pass	[ a -eq b ]
			details
33	pass	pass	pass	pass	test -s
34	pass	pass	pass	pass	test -b -c -S (block, character, socket)
35	pass	pass	pass	pass	test -p named pipe
36	pass	pass	pass	pass	-G and -O for effective user ID and group ID
37	pass	pass	pass	pass	-u for setuid, -g too
38	N-I	pass	N-I	pass	-v to test variable (bash)
	details		details
39	N-I	pass	pass	pass	test -o for options
	details
40	pass	pass	pass	pass	-nt -ot
41	pass	pass	pass	pass	-ef
42	ok	ok	pass	pass	Overflow error
	details	details
43	pass	pass	pass	pass	Bug regression
44	pass	pass	pass	pass	test -c
45	pass	pass	pass	pass	test -S
46	pass	pass	pass	pass	bug from pnut: negative number $((-1))
47	pass	pass	pass	pass	negative octal numbers, etc.
48	N-I	pass	pass	pass	More negative numbers
	details
49	pass	pass	BUG	pass	No octal, hex, base N conversion - leading 0 is a regular decimal
			details
50	ok	ok	ok	pass	Looks like octal, but digit is too big
	details	details	details
51	pass	pass	BUG	pass	no recursive arith [ 1+2 -eq 3 ]
			details

188 passed, 9 OK, 6 not implemented, 5 BUG, 0 failed, 0 timeouts, 0 cases skipped

Details on runs that didn't PASS

dash	3 -a as unary operator (alias of -e) stdout: status=2 status=2 stderr: dash: 1: [: -a: unexpected operator dash: 3: [: -a: unexpected operator
dash	14 == is alias for = stdout: true stderr: dash: 2: [: a: unexpected operator
dash	15 == and = does not do glob stdout: status=1 status=2 stderr: dash: 3: [: abc: unexpected operator
dash	21 operator/operand ambiguity with ] stdout: status=2 stderr: dash: 1: [: -a: unexpected operator
mksh	21 operator/operand ambiguity with ] stdout: status=2 stderr: mksh: <stdin>[1]: [: ]: unexpected operator/operand
dash	22 operator/operand ambiguity with -a stdout: status=1 stderr:
mksh	22 operator/operand ambiguity with -a stdout: status=2 stderr: mksh: <stdin>[1]: [: expression expected
bash	30 [ -t invalid ] stdout: status=1 stderr:
mksh	32 [ a -eq b ] stdout: status=0 stderr:
dash	38 -v to test variable (bash) stdout: global=2 global=2 dynamic=2 dynamic=2 dynamic=2 stderr: dash: 1: test: -v: unexpected operator dash: 5: test: -v: unexpected operator dash: 14: test: -v: unexpected operator dash: 16: test: -v: unexpected operator dash: 18: test: -v: unexpected operator
mksh	38 -v to test variable (bash) stdout: global=2 global=2 dynamic=2 dynamic=2 dynamic=2 stderr: mksh: <stdin>[1]: test: nonexistent: unexpected operator/operand mksh: <stdin>[5]: test: g: unexpected operator/operand mksh: <stdin>[21]: test: f_var: unexpected operator/operand mksh: <stdin>[21]: test: g: unexpected operator/operand mksh: <stdin>[21]: test: nonexistent: unexpected operator/operand
dash	39 test -o for options stdout: status=2 status=2 status=2 stderr: dash: 1: test: -o: unexpected operator dash: 5: test: -o: unexpected operator dash: 8: test: -o: unexpected operator
dash	42 Overflow error stdout: status=1 stderr:
bash	42 Overflow error stdout: status=1 stderr:
dash	48 More negative numbers stdout: stderr:
mksh	49 No octal, hex, base N conversion - leading 0 is a regular decimal stdout: 73 -73 status=0 status=0 hex=2 baseN=2 stderr: mksh: <stdin>[14]: 0xff: bad number '0xff' mksh: <stdin>[16]: 64#a: bad number '64#a'
dash	50 Looks like octal, but digit is too big stdout: stderr: dash: 1: arithmetic expression: expecting EOF: " 083 "
bash	50 Looks like octal, but digit is too big stdout: status=1 status=1 status=0 status=0 stderr: bash: line 1: 083: value too great for base (error token is "083") bash: line 4: -083: value too great for base (error token is "083")
mksh	50 Looks like octal, but digit is too big stdout: 83 status=0 -83 status=0 status=0 status=0 stderr:
mksh	51 no recursive arith [ 1+2 -eq 3 ] stdout: status=0 status=0 stderr: