Results for alias.test.sh

casedashbashmkshzshoshosh_ALTosh-byterundescription
0pass pass pass pass FAIL FAIL FAIL basic alias
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1pass pass pass pass FAIL FAIL FAIL alias with trailing space causes second alias expansion
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2pass pass pass pass FAIL FAIL FAIL iterative alias expansion of first word
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3pass pass pass pass FAIL FAIL FAIL expansion of alias with value
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4BUG pass pass pass FAIL FAIL FAIL first and second word are the same
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5pass pass pass pass FAIL FAIL FAIL first and second word are the same with trailing space
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6pass pass pass pass FAIL FAIL FAIL defining multiple aliases, then unalias
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7pass pass pass pass pass pass pass Invalid syntax of alias
8pass pass pass pass FAIL FAIL FAIL Dynamic alias definition
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9pass pass pass pass FAIL FAIL FAIL Alias detection happens before expansion
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10pass pass pass pass FAIL FAIL FAIL Alias name with punctuation
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46 passed, 0 ok, 0 known unimplemented, 1 known bugs, 10 failed, 0 skipped

Details on runs that didn't PASS

osh0 basic alias

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

stdout: 
hi
stderr: 
usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi'], ...): [Errno 2] No such file or directory
osh_ALT0 basic alias

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

stdout: 
hi
stderr: 
usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi'], ...): [Errno 2] No such file or directory
osh-byterun0 basic alias

[osh-byterun stdout] Expected 'hello world\nhi\n', got 'hi\n'

stdout: 
hi
stderr: 
usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi'], ...): [Errno 2] No such file or directory
osh1 alias with trailing space causes second alias expansion

[osh stdout] Expected 'hello world !!!\nhello world punct\n', got ''
[osh status] Expected 0, got 127

stdout: 
stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'punct=!!!'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi', 'punct'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi', 'punct'], ...): [Errno 2] No such file or directory

osh_ALT1 alias with trailing space causes second alias expansion


[osh_ALT stdout] Expected 'hello world !!!\nhello world punct\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'punct=!!!'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi', 'punct'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi', 'punct'], ...): [Errno 2] No such file or directory

osh-byterun1 alias with trailing space causes second alias expansion


[osh-byterun stdout] Expected 'hello world !!!\nhello world punct\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'punct=!!!'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi', 'punct'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi', 'punct'], ...): [Errno 2] No such file or directory

osh2 iterative alias expansion of first word


[osh stdout] Expected '--\nhello world\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'echo=echo --; echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi'], ...): [Errno 2] No such file or directory

osh_ALT2 iterative alias expansion of first word


[osh_ALT stdout] Expected '--\nhello world\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'echo=echo --; echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi'], ...): [Errno 2] No such file or directory

osh-byterun2 iterative alias expansion of first word


[osh-byterun stdout] Expected '--\nhello world\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'hi=echo hello world'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('alias', ['alias', 'echo=echo --; echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('hi', ['hi'], ...): [Errno 2] No such file or directory

osh3 expansion of alias with value


[osh stdout] Expected 'y hi\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'hi'], ...): [Errno 2] No such file or directory

osh_ALT3 expansion of alias with value


[osh_ALT stdout] Expected 'y hi\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'hi'], ...): [Errno 2] No such file or directory

osh-byterun3 expansion of alias with value


[osh-byterun stdout] Expected 'y hi\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'hi'], ...): [Errno 2] No such file or directory

dash4 first and second word are the same


stdout: 


x echo x

stderr: 


_tmp/spec-bin/dash: 1: shopt: not found

osh4 first and second word are the same


[osh stdout] Expected 'x echo-x\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'echo-x'], ...): [Errno 2] No such file or directory

osh_ALT4 first and second word are the same


[osh_ALT stdout] Expected 'x echo-x\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'echo-x'], ...): [Errno 2] No such file or directory

osh-byterun4 first and second word are the same


[osh-byterun stdout] Expected 'x echo-x\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'echo-x'], ...): [Errno 2] No such file or directory

osh5 first and second word are the same with trailing space


[osh stdout] Expected 'x echo x\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'echo-x'], ...): [Errno 2] No such file or directory

osh_ALT5 first and second word are the same with trailing space


[osh_ALT stdout] Expected 'x echo x\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'echo-x'], ...): [Errno 2] No such file or directory

osh-byterun5 first and second word are the same with trailing space


[osh-byterun stdout] Expected 'x echo x\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'echo-x'], ...): [Errno 2] No such file or directory

osh6 defining multiple aliases, then unalias


[osh stdout] Expected 'x X\ny Y\nundefined\nundefined\n', got 'undefined\nundefined\n'



stdout: 


undefined
undefined

stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x', 'echo-y=echo $y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-y', ['echo-y', 'Y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('unalias', ['unalias', 'echo-x', 'echo-y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-y', ['echo-y', 'Y'], ...): [Errno 2] No such file or directory

osh_ALT6 defining multiple aliases, then unalias


[osh_ALT stdout] Expected 'x X\ny Y\nundefined\nundefined\n', got 'undefined\nundefined\n'



stdout: 


undefined
undefined

stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x', 'echo-y=echo $y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-y', ['echo-y', 'Y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('unalias', ['unalias', 'echo-x', 'echo-y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-y', ['echo-y', 'Y'], ...): [Errno 2] No such file or directory

osh-byterun6 defining multiple aliases, then unalias


[osh-byterun stdout] Expected 'x X\ny Y\nundefined\nundefined\n', got 'undefined\nundefined\n'



stdout: 


undefined
undefined

stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo-x=echo $x', 'echo-y=echo $y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-y', ['echo-y', 'Y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('unalias', ['unalias', 'echo-x', 'echo-y'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-x', ['echo-x', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo-y', ['echo-y', 'Y'], ...): [Errno 2] No such file or directory

osh8 Dynamic alias definition


[osh stdout] Expected 'X\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo_alias_=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory

osh_ALT8 Dynamic alias definition


[osh_ALT stdout] Expected 'X\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo_alias_=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory

osh-byterun8 Dynamic alias definition


[osh-byterun stdout] Expected 'X\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo_alias_=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory

osh9 Alias detection happens before expansion


[osh stdout] Expected 'X\nstatus=127\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo_alias_=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'status=127'], ...): [Errno 2] No such file or directory

osh_ALT9 Alias detection happens before expansion


[osh_ALT stdout] Expected 'X\nstatus=127\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo_alias_=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'status=127'], ...): [Errno 2] No such file or directory

osh-byterun9 Alias detection happens before expansion


[osh-byterun stdout] Expected 'X\nstatus=127\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'echo_alias_=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'X'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('echo_alias_', ['echo_alias_', 'status=127'], ...): [Errno 2] No such file or directory

osh10 Alias name with punctuation


[osh stdout] Expected 'X\n', got ''

[osh status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'e_.~x=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('e_.~x', ['e_.~x', 'X'], ...): [Errno 2] No such file or directory

osh_ALT10 Alias name with punctuation


[osh_ALT stdout] Expected 'X\n', got ''

[osh_ALT status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'e_.~x=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('e_.~x', ['e_.~x', 'X'], ...): [Errno 2] No such file or directory

osh-byterun10 Alias name with punctuation


[osh-byterun stdout] Expected 'X\n', got ''

[osh-byterun status] Expected 0, got 127



stdout: 


stderr: 


usage error: Invalid option 'expand_aliases'
Unexpected error in execvpe('alias', ['alias', 'e_.~x=echo'], ...): [Errno 2] No such file or directory
Unexpected error in execvpe('e_.~x', ['e_.~x', 'X'], ...): [Errno 2] No such file or directory