process-sub () { run-file process-sub "$@" } run-file () { local spec_name=$1; shift; sh-spec spec/$spec_name.test.sh --compare-shells --oils-bin-dir $PWD/bin "$@" } process-sub: spec test case results

Results for process-sub.test.sh

status	bash-4	zsh	osh
pass	6	5	9
ok	0	1	0
N-I	3	3	0
total	9	9	9

case	bash-4	zsh	osh	description
0	pass	pass	pass	Process sub input
1	pass	pass	pass	Process sub from external process to stdin
2	pass	pass	pass	Process sub from shell to stdin
3	pass	pass	pass	Non-linear pipeline with >()
4	pass	ok	pass	$(<file) idiom with process sub
		details
5	N-I	N-I	pass	status code is available
	details	details
6	N-I	N-I	pass	shopt -s process_sub_fail
	details	details
7	N-I	N-I	pass	process subs and pipelines together
	details	details
8	pass	pass	pass	process sub in background &

20 passed, 1 OK, 6 not implemented, 0 BUG, 0 failed, 0 timeouts, 0 cases skipped

Details on runs that didn't PASS

zsh	4 $(<file) idiom with process sub stdout: FOO foo FOO hi stderr:
bash-4	5 status code is available stdout: 1 2 1 2 3 stderr: bash-4.4: line 1: shopt: --: invalid option shopt: usage: shopt [-pqsu] [-o] [optname ...]
zsh	5 status code is available stdout: 1 2 1 2 3 stderr: zsh: command not found: shopt
bash-4	6 shopt -s process_sub_fail stdout: stderr:
zsh	6 shopt -s process_sub_fail stdout: stderr:
bash-4	7 process subs and pipelines together stdout: stderr:
zsh	7 process subs and pipelines together stdout: stderr: