Results for xtrace.test.sh

casedashbashmkshoshdescription
0pass ok pass FAIL set -o verbose prints unevaluated code
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1BUG pass pass FAIL xtrace with whitespace and quotes
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2N-I ok pass FAIL CASE: xtrace with newlines
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3pass pass ok pass xtrace written before command executes
details
4ok pass ok FAIL PS4 is scoped
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5ok pass ok FAIL xtrace with variables in PS4
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6ok pass ok pass PS4 with unterminated ${
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7ok pass ok pass PS4 with unterminated $(
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8ok pass ok pass PS4 with runtime error
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16 passed, 13 ok, 1 known unimplemented, 1 known bugs, 5 failed, 0 skipped

Details on runs that didn't PASS

bash0 set -o verbose prints unevaluated code

stdout: 
foo
bar
stderr: 
x=foo
y=bar
echo $x
echo $(echo $y)
osh0 set -o verbose prints unevaluated code

[osh stderr] Expected 'x=foo\ny=bar\necho $x\necho $(echo $y)\n', got 'Warning: set -o verbose not implemented\n'

stdout: 
foo
bar
stderr: 
Warning: set -o verbose not implemented
dash1 xtrace with whitespace and quotes

stdout: 
1 2 ' "
stderr: 
+ echo 1 2 ' "
osh1 xtrace with whitespace and quotes

[osh stderr] Expected '+ echo \'1 2\' \\\' \'"\'\n', got '+ echo \'1 2\' "\'" \'"\'\n'

stdout: 
1 2 ' "
stderr: 
+ echo '1 2' "'" '"'
dash2 CASE: xtrace with newlines

stdout: 
$[
]
stderr: 
+ echo $[\n]
bash2 CASE: xtrace with newlines

stdout: 
[
]
stderr: 
+ echo '[
]'
osh2 CASE: xtrace with newlines

[osh stderr] Expected u"+ echo $'[\\n]'\n", got "+ echo '[\\n]'\n"

stdout: 
[
]
stderr: 
+ echo '[\n]'
mksh3 xtrace written before command executes

stdout: 
stderr: 


+ >&2 
+ echo one
one
+ >&2 
+ echo two
two

dash4 PS4 is scoped


stdout: 


one
func
two

stderr: 


+ echo one
+ f
+ local PS4=- 
- echo func
+ echo two

mksh4 PS4 is scoped


stdout: 


one
func
two

stderr: 


+ echo one
+ f
+ typeset 'PS4=- '
- echo func
+ echo two

osh4 PS4 is scoped


[osh stderr] Expected '+ echo one\n+ f\n- echo func\n+ echo two\n', got "+ echo one\n+ f\n- (lvalue.LhsName name:PS4 spids:[20]) = (value.Str s:'- ')\n- echo func\n+ echo two\n"



stdout: 


one
func
two

stderr: 


+ echo one
+ f
- (lvalue.LhsName name:PS4 spids:[20]) = (value.Str s:'- ')
- echo func
+ echo two

dash5 xtrace with variables in PS4


stdout: 


one
two

stderr: 


+1:x=1
+1:echo one
+2:x=2
+2:echo two

mksh5 xtrace with variables in PS4


stdout: 


one
two

stderr: 


+:x=1 
+1:echo one
+1:x=2 
+2:echo two

osh5 xtrace with variables in PS4


[osh stderr] Expected '+1:echo one\n+2:echo two\n', got '+1:(lvalue.LhsName name:x spids:[11]) = (value.Str s:1)\n+1:echo one\n+2:(lvalue.LhsName name:x spids:[21]) = (value.Str s:2)\n+2:echo two\n'



stdout: 


one
two

stderr: 


+1:(lvalue.LhsName name:x spids:[11]) = (value.Str s:1)
+1:echo one
+2:(lvalue.LhsName name:x spids:[21]) = (value.Str s:2)
+2:echo two

dash6 PS4 with unterminated ${


stdout: 


stderr: 


_tmp/spec-bin/dash: 1: Syntax error: Missing '}'

mksh6 PS4 with unterminated ${


stdout: 


stderr: 


_tmp/spec-bin/mksh: no closing quote

dash7 PS4 with unterminated $(


stdout: 


stderr: 


_tmp/spec-bin/dash: 1: Syntax error: end of file unexpected (expecting ")")

mksh7 PS4 with unterminated $(


stdout: 


stderr: 


_tmp/spec-bin/mksh: syntax error: '(' unmatched

dash8 PS4 with runtime error


stdout: 


stderr: 


_tmp/spec-bin/dash: 4: arithmetic expression: division by zero: " 1 / 0 "

mksh8 PS4 with runtime error


stdout: 


stderr: 


_tmp/spec-bin/mksh: <stdin>[4]:  1 / 0 : zero divisor