Results for special-vars.test.sh

casedashbashmkshoshosh_ALTdescription
0pass pass pass pass pass $PWD
1pass pass pass pass pass $1 .. $9 are scoped, while $0 is not
2pass pass pass pass pass $?
3pass pass pass pass pass $#
4N-I pass N-I FAIL FAIL $_
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5pass pass pass pass pass $$ looks like a PID
6pass pass pass pass pass $$ doesn't change with subshell
7N-I pass pass FAIL FAIL $BASHPID DOES change with subshell
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8pass pass pass pass pass Background PID $! looks like a PID
9pass pass pass FAIL FAIL $PPID
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10N-I pass pass pass pass $PIPESTATUS
details
11N-I pass pass FAIL FAIL $RANDOM
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12N-I pass N-I pass pass $UID and $EUID
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50 passed, 0 ok, 7 known unimplemented, 0 known bugs, 4 failed, 0 skipped

Details on runs that didn't PASS

dash4 $_

stdout: 
hi
stderr: 
mksh4 $_


stdout: 


hi


stderr: 


osh4 $_


[osh stdout] Expected u'hi\nhi\n', got 'hi\n\n'



stdout: 


hi


stderr: 


osh_ALT4 $_


[osh_ALT stdout] Expected u'hi\nhi\n', got 'hi\n\n'



stdout: 


hi


stderr: 


dash7 $BASHPID DOES change with subshell


stdout: 


stderr: 


empty BASHPID in parent

osh7 $BASHPID DOES change with subshell


[osh status] Expected 3, got 1



stdout: 


stderr: 


empty BASHPID in parent

osh_ALT7 $BASHPID DOES change with subshell


[osh_ALT status] Expected 3, got 1



stdout: 


stderr: 


empty BASHPID in parent

osh9 $PPID


[osh status] Expected 0, got 1



stdout: 


stderr: 


osh_ALT9 $PPID


[osh_ALT status] Expected 0, got 1



stdout: 


stderr: 


dash10 $PIPESTATUS


stdout: 


stderr: 


/bin/dash: 2: Bad substitution

dash11 $RANDOM


stdout: 


0

stderr: 


osh11 $RANDOM


[osh status] Expected 0, got 99



stdout: 


7

stderr: 


osh_ALT11 $RANDOM


[osh_ALT status] Expected 0, got 99



stdout: 


8

stderr: 


dash12 $UID and $EUID


stdout: 


stderr: 


mksh12 $UID and $EUID


stdout: 


stderr: