38 lines
581 B
Plaintext
38 lines
581 B
Plaintext
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# place holder for future alias testing
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#ash# shopt -s expand_aliases
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# alias/unalias tests originally in builtins.tests
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unalias -a
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# this should return success, according to POSIX.2
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alias
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echo alias: $?
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alias foo=bar
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unalias foo
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# this had better return success, according to POSIX.2
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alias
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echo alias: $?
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# bug in all versions through bash-2.05b
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unalias qfoo qbar qbaz quux 2>/dev/null
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alias qfoo=qbar
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alias qbar=qbaz
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alias qbaz=quux
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alias quux=qfoo
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qfoo
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unalias qfoo qbar qbaz quux
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unalias -a
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alias foo='echo '
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alias bar=baz
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alias baz=quux
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foo bar
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unalias foo bar baz
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