small ash testsuite, adapted from bash
(only a small part of it, actually)
This commit is contained in:
parent
3af3e5b4b0
commit
1c660b4bd2
4
shell/ash_test/ash-alias/alias.right
Normal file
4
shell/ash_test/ash-alias/alias.right
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@ -0,0 +1,4 @@
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alias: 0
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alias: 0
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./alias.tests: line 25: qfoo: not found
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quux
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37
shell/ash_test/ash-alias/alias.tests
Executable file
37
shell/ash_test/ash-alias/alias.tests
Executable file
@ -0,0 +1,37 @@
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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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1
shell/ash_test/ash-arith/README.ash
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1
shell/ash_test/ash-arith/README.ash
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@ -0,0 +1 @@
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there is no support for (( )) constructs in ash
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74
shell/ash_test/ash-arith/arith-for.right
Normal file
74
shell/ash_test/ash-arith/arith-for.right
Normal file
@ -0,0 +1,74 @@
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0
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1
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2
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0
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1
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2
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0
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1
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2
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0
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2
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4
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fx is a function
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fx ()
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{
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i=0;
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for ((1; i < 3; i++ ))
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do
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echo $i;
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done;
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for ((i=0; 1; i++ ))
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do
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if (( i >= 3 )); then
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break;
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fi;
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echo $i;
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done;
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for ((i=0; i<3; 1))
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do
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echo $i;
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(( i++ ));
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done;
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i=0;
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for ((1; 1; 1))
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do
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if (( i > 2 )); then
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break;
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fi;
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echo $i;
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(( i++ ));
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done;
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i=0;
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for ((1; 1; 1))
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do
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if (( i > 2 )); then
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break;
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fi;
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echo $i;
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(( i++ ));
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done
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}
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0
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1
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2
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0
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1
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2
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0
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1
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2
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0
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1
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2
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0
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1
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2
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./arith-for.tests: line 77: syntax error: arithmetic expression required
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./arith-for.tests: line 77: syntax error: `(( i=0; "i < 3" ))'
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2
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./arith-for.tests: line 83: syntax error: `;' unexpected
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./arith-for.tests: line 83: syntax error: `(( i=0; i < 3; i++; 7 ))'
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2
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20
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20
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94
shell/ash_test/ash-arith/arith-for.testsx
Executable file
94
shell/ash_test/ash-arith/arith-for.testsx
Executable file
@ -0,0 +1,94 @@
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fx()
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{
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i=0
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for (( ; i < 3; i++ ))
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do
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echo $i
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done
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for (( i=0; ; i++ ))
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do
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if (( i >= 3 )); then
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break;
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fi
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echo $i
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done
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for (( i=0; i<3; ))
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do
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echo $i
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(( i++ ))
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done
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i=0
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for (( ; ; ))
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do
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if (( i > 2 )); then
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break;
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fi
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echo $i;
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(( i++ ))
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done
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i=0
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for ((;;))
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do
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if (( i > 2 )); then
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break;
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fi
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echo $i;
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(( i++ ))
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done
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}
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for (( i=0; "i < 3" ; i++ ))
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do
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echo $i
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done
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i=0
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for (( ; "i < 3"; i++ ))
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do
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echo $i
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done
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for (( i=0; ; i++ ))
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do
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if (( i >= 3 )); then
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break;
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fi
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echo $i
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done
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for ((i = 0; ;i++ ))
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do
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echo $i
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if (( i < 3 )); then
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(( i++ ))
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continue;
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fi
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break
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done
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type fx
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fx
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# errors
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for (( i=0; "i < 3" ))
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do
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echo $i
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done
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echo $?
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for (( i=0; i < 3; i++; 7 ))
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do
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echo $i
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done
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echo $?
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# one-liners added in post-bash-2.04
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for ((i=0; i < 20; i++)) do : ; done
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echo $i
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for ((i=0; i < 20; i++)) { : ; }
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echo $i
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138
shell/ash_test/ash-arith/arith.right
Normal file
138
shell/ash_test/ash-arith/arith.right
Normal file
@ -0,0 +1,138 @@
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Format: 'expected actual'
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163 163
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4 4
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16 16
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8 8
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2 2
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4 4
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2 2
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2 2
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1 1
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0 0
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0 0
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0 0
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1 1
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1 1
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2 2
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-3 -3
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-2 -2
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1 1
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0 0
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2 2
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131072 131072
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29 29
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33 33
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49 49
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1 1
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1 1
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0 0
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0 0
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1 1
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1 1
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1 1
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2 2
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3 3
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1 1
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58 58
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2 2
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60 60
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1 1
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256 256
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16 16
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62 62
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4 4
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29 29
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5 5
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-4 -4
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4 4
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1 1
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32 32
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32 32
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1 1
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1 1
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32 32
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20 20
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30 30
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20 20
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30 30
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./arith.tests: line 117: syntax error: 1 ? 20 : x+=2
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6 6
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6,5,3 6,5,3
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263 263
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255 255
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40 40
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./arith.tests: line 163: syntax error: 7 = 43
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./arith.tests: line 165: divide by zero
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./arith.tests: let: line 166: syntax error: jv += $iv
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./arith.tests: line 167: syntax error: jv += $iv
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./arith.tests: let: line 168: syntax error: rv = 7 + (43 * 6
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abc
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def
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ghi
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./arith.tests: line 191: syntax error: ( 4 + A ) + 4
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16 16
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./arith.tests: line 196: syntax error: 4 ? : 3 + 5
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./arith.tests: line 197: syntax error: 1 ? 20
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./arith.tests: line 198: syntax error: 4 ? 20 :
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9 9
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./arith.tests: line 205: syntax error: 0 && B=42
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./arith.tests: line 208: syntax error: 1 || B=88
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9 9
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9 9
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9 9
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7 7
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7
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4 4
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32767 32767
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32768 32768
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131072 131072
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2147483647 2147483647
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1 1
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4 4
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4 4
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5 5
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5 5
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4 4
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3 3
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3 3
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4 4
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4 4
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./arith.tests: line 257: syntax error: 7--
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./arith.tests: line 259: syntax error: --x=7
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./arith.tests: line 260: syntax error: ++x=7
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./arith.tests: line 262: syntax error: x++=7
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./arith.tests: line 263: syntax error: x--=7
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4 4
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7 7
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-7 -7
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./arith1.sub: line 2: syntax error: 4--
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./arith1.sub: line 3: syntax error: 4++
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./arith1.sub: line 4: syntax error: 4 --
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./arith1.sub: line 5: syntax error: 4 ++
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6 6
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3 3
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7 7
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4 4
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0 0
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3 3
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7 7
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2 2
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-2 -2
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1 1
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./arith1.sub: line 37: syntax error: +++7
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./arith2.sub: line 2: syntax error: --7
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./arith2.sub: line 3: syntax error: ++7
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./arith2.sub: line 4: syntax error: -- 7
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./arith2.sub: line 5: syntax error: ++ 7
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5 5
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1 1
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4 4
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0 0
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./arith2.sub: line 42: syntax error: -- - 7
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./arith2.sub: line 47: syntax error: ++ + 7
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8 12
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./arith.tests: line 290: syntax error: a b
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42
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42
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42
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./arith.tests: line 302: a[b[c]d]=e: not found
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302
shell/ash_test/ash-arith/arith.tests
Executable file
302
shell/ash_test/ash-arith/arith.tests
Executable file
@ -0,0 +1,302 @@
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#ash# set +o posix
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#ash# declare -i iv jv
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echo "Format: 'expected actual'"
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iv=$(( 3 + 5 * 32 ))
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echo 163 $iv
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#ash# iv=iv+3
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#ash# echo 166 $iv
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iv=2
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jv=iv
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let "jv *= 2"
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echo 4 $jv
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jv=$(( $jv << 2 ))
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echo 16 $jv
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let jv="$jv / 2"
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echo 8 $jv
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#ash# jv="jv >> 2"
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let jv="jv >> 2"
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echo 2 $jv
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iv=$((iv+ $jv))
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echo 4 $iv
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echo 2 $((iv -= jv))
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echo 2 $iv
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||||
echo 1 $(( iv == jv ))
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echo 0 $(( iv != $jv ))
|
||||
echo 0 $(( iv < jv ))
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echo 0 $(( $iv > $jv ))
|
||||
echo 1 $(( iv <= $jv ))
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echo 1 $(( $iv >= jv ))
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||||
|
||||
echo 2 $jv
|
||||
echo -3 $(( ~$jv ))
|
||||
echo -2 $(( ~1 ))
|
||||
echo 1 $(( ! 0 ))
|
||||
|
||||
echo 0 $(( jv % 2 ))
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||||
echo 2 $(( $iv % 4 ))
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||||
|
||||
echo 131072 $(( iv <<= 16 ))
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echo 29 $(( iv %= 33 ))
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||||
|
||||
echo 33 $(( 33 & 55 ))
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echo 49 $(( 33 | 17 ))
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||||
|
||||
echo 1 $(( iv && $jv ))
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||||
echo 1 $(( $iv || jv ))
|
||||
|
||||
echo 0 $(( iv && 0 ))
|
||||
echo 0 $(( iv & 0 ))
|
||||
echo 1 $(( iv && 1 ))
|
||||
echo 1 $(( iv & 1 ))
|
||||
|
||||
echo 1 $(( $jv || 0 ))
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||||
echo 2 $(( jv | 0 ))
|
||||
echo 3 $(( jv | 1 ))
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||||
echo 1 $(( $jv || 1 ))
|
||||
|
||||
let 'iv *= jv'
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||||
echo 58 $iv
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||||
echo 2 $jv
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||||
let "jv += $iv"
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||||
echo 60 $jv
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||||
|
||||
echo 1 $(( jv /= iv ))
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||||
echo 256 $(( jv <<= 8 ))
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||||
echo 16 $(( jv >>= 4 ))
|
||||
|
||||
echo 62 $(( iv |= 4 ))
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||||
echo 4 $(( iv &= 4 ))
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||||
|
||||
echo 29 $(( iv += (jv + 9)))
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||||
echo 5 $(( (iv + 4) % 7 ))
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||||
|
||||
# unary plus, minus
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echo -4 $(( +4 - 8 ))
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||||
echo 4 $(( -4 + 8 ))
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||||
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||||
# conditional expressions
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||||
echo 1 $(( 4<5 ? 1 : 32))
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||||
echo 32 $(( 4>5 ? 1 : 32))
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||||
echo 32 $(( 4>(2+3) ? 1 : 32))
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||||
echo 1 $(( 4<(2+3) ? 1 : 32))
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||||
echo 1 $(( (2+2)<(2+3) ? 1 : 32))
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||||
echo 32 $(( (2+2)>(2+3) ? 1 : 32))
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||||
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||||
# check that the unevaluated part of the ternary operator does not do
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||||
# evaluation or assignment
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x=i+=2
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y=j+=2
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||||
#ash# declare -i i=1 j=1
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||||
i=1
|
||||
j=1
|
||||
echo 20 $((1 ? 20 : (x+=2)))
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||||
#ash# echo $i,$x # ash mishandles this
|
||||
echo 30 $((0 ? (y+=2) : 30))
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||||
#ash# echo $j,$y # ash mishandles this
|
||||
|
||||
x=i+=2
|
||||
y=j+=2
|
||||
#ash# declare -i i=1 j=1
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||||
i=1
|
||||
j=1
|
||||
echo 20 $((1 ? 20 : (x+=2)))
|
||||
#ash# echo $i,$x # ash mishandles this
|
||||
echo 30 $((0 ? (y+=2) : 30))
|
||||
#ash# echo $i,$y # ash mishandles this
|
||||
|
||||
# check precedence of assignment vs. conditional operator
|
||||
# should be an error
|
||||
#ash# declare -i x=2
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||||
x=2
|
||||
#ashnote# bash reports error but continues, ash aborts - using subshell to 'emulate' bash:
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||||
( y=$((1 ? 20 : x+=2)) )
|
||||
|
||||
# check precedence of assignment vs. conditional operator
|
||||
#ash# declare -i x=2
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||||
x=2
|
||||
# ash says "line NNN: syntax error: 0 ? x+=2 : 20"
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||||
#ash# echo 20 $((0 ? x+=2 : 20))
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||||
|
||||
# associativity of assignment-operator operator
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||||
#ash# declare -i i=1 j=2 k=3
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||||
i=1
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||||
j=2
|
||||
k=3
|
||||
echo 6 $((i += j += k))
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||||
echo 6,5,3 $i,$j,$k
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||||
|
||||
# octal, hex
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||||
echo 263 $(( 0x100 | 007 ))
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||||
echo 255 $(( 0xff ))
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||||
#ash# echo 255 $(( 16#ff ))
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||||
#ash# echo 127 $(( 16#FF/2 ))
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||||
#ash# echo 36 $(( 8#44 ))
|
||||
|
||||
echo 40 $(( 8 ^ 32 ))
|
||||
|
||||
#ash# # other bases
|
||||
#ash# echo 10 $(( 16#a ))
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||||
#ash# echo 10 $(( 32#a ))
|
||||
#ash# echo 10 $(( 56#a ))
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||||
#ash# echo 10 $(( 64#a ))
|
||||
#ash#
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||||
#ash# echo 10 $(( 16#A ))
|
||||
#ash# echo 10 $(( 32#A ))
|
||||
#ash# echo 36 $(( 56#A ))
|
||||
#ash# echo 36 $(( 64#A ))
|
||||
#ash#
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||||
#ash# echo 62 $(( 64#@ ))
|
||||
#ash# echo 63 $(( 64#_ ))
|
||||
|
||||
#ash# # weird bases (error)
|
||||
#ash# echo $(( 3425#56 ))
|
||||
|
||||
#ash# # missing number after base
|
||||
#ash# echo 0 $(( 2# ))
|
||||
|
||||
# these should generate errors
|
||||
( echo $(( 7 = 43 )) )
|
||||
#ash# echo $(( 2#44 ))
|
||||
( echo $(( 44 / 0 )) )
|
||||
( let 'jv += $iv' )
|
||||
( echo $(( jv += \$iv )) )
|
||||
( let 'rv = 7 + (43 * 6' )
|
||||
|
||||
#ash# # more errors
|
||||
#ash# declare -i i
|
||||
#ash# i=0#4
|
||||
#ash# i=2#110#11
|
||||
|
||||
((echo abc; echo def;); echo ghi)
|
||||
|
||||
#ash# if (((4+4) + (4 + 7))); then
|
||||
#ash# echo ok
|
||||
#ash# fi
|
||||
|
||||
#ash# (()) # make sure the null expression works OK
|
||||
|
||||
#ash# a=(0 2 4 6)
|
||||
#ash# echo 6 $(( a[1] + a[2] ))
|
||||
#ash# echo 1 $(( (a[1] + a[2]) == a[3] ))
|
||||
#ash# (( (a[1] + a[2]) == a[3] )) ; echo 0 $?
|
||||
|
||||
# test pushing and popping the expression stack
|
||||
unset A
|
||||
A="4 + "
|
||||
( echo A $(( ( 4 + A ) + 4 )) )
|
||||
A="3 + 5"
|
||||
echo 16 $(( ( 4 + A ) + 4 ))
|
||||
|
||||
# badly-formed conditional expressions
|
||||
( echo $(( 4 ? : $A )) )
|
||||
( echo $(( 1 ? 20 )) )
|
||||
( echo $(( 4 ? 20 : )) )
|
||||
|
||||
# precedence and short-circuit evaluation
|
||||
B=9
|
||||
echo 9 $B
|
||||
|
||||
# error
|
||||
( echo $(( 0 && B=42 )); echo 9 $B )
|
||||
|
||||
# error
|
||||
( echo $(( 1 || B=88 )); echo 9 $B )
|
||||
|
||||
# ash mistakenly evaluates B=... below
|
||||
#ash# echo 0 $(( 0 && (B=42) ))
|
||||
echo 9 $B
|
||||
#ash# echo 0 $(( (${$} - $$) && (B=42) ))
|
||||
echo 9 $B
|
||||
#ash# echo 1 $(( 1 || (B=88) ))
|
||||
echo 9 $B
|
||||
|
||||
|
||||
# until command with (( )) command
|
||||
x=7
|
||||
|
||||
echo 7 $x
|
||||
#ash# until (( x == 4 ))
|
||||
until test "$x" = 4
|
||||
do
|
||||
echo $x
|
||||
x=4
|
||||
done
|
||||
|
||||
echo 4 $x
|
||||
|
||||
# exponentiation
|
||||
echo 32767 $(( 2**15 - 1))
|
||||
echo 32768 $(( 2**(16-1)))
|
||||
echo 131072 $(( 2**16*2 ))
|
||||
echo 2147483647 $(( 2**31-1))
|
||||
echo 1 $(( 2**0 ))
|
||||
|
||||
# {pre,post}-{inc,dec}rement and associated errors
|
||||
|
||||
x=4
|
||||
|
||||
echo 4 $x
|
||||
echo 4 $(( x++ ))
|
||||
echo 5 $x
|
||||
echo 5 $(( x-- ))
|
||||
echo 4 $x
|
||||
|
||||
echo 3 $(( --x ))
|
||||
echo 3 $x
|
||||
|
||||
echo 4 $(( ++x ))
|
||||
echo 4 $x
|
||||
|
||||
# bash 3.2 apparently thinks that ++7 is 7
|
||||
#ash# echo 7 $(( ++7 ))
|
||||
( echo $(( 7-- )) )
|
||||
|
||||
( echo $(( --x=7 )) )
|
||||
( echo $(( ++x=7 )) )
|
||||
|
||||
( echo $(( x++=7 )) )
|
||||
( echo $(( x--=7 )) )
|
||||
|
||||
echo 4 $x
|
||||
|
||||
echo 7 $(( +7 ))
|
||||
echo -7 $(( -7 ))
|
||||
|
||||
# bash 3.2 apparently thinks that ++7 is 7
|
||||
#ash# echo $(( ++7 ))
|
||||
#ash# echo $(( --7 ))
|
||||
|
||||
${THIS_SH} ./arith1.sub
|
||||
${THIS_SH} ./arith2.sub
|
||||
|
||||
x=4
|
||||
y=7
|
||||
|
||||
#ash# (( x=8 , y=12 ))
|
||||
x=8
|
||||
y=12
|
||||
echo $x $y
|
||||
|
||||
#ash# # should be an error
|
||||
#ash# (( x=9 y=41 ))
|
||||
|
||||
# These are errors
|
||||
unset b
|
||||
( echo $((a b)) )
|
||||
#ash# ((a b))
|
||||
|
||||
n=42
|
||||
printf "%d\n" $n
|
||||
printf "%i\n" $n
|
||||
#ash# echo $(( 8#$(printf "%o\n" $n) ))
|
||||
printf "%u\n" $n
|
||||
#ash# echo $(( 16#$(printf "%x\n" $n) ))
|
||||
#ash# echo $(( 16#$(printf "%X\n" $n) ))
|
||||
|
||||
# causes longjmp botches through bash-2.05b
|
||||
a[b[c]d]=e
|
40
shell/ash_test/ash-arith/arith1.sub
Executable file
40
shell/ash_test/ash-arith/arith1.sub
Executable file
@ -0,0 +1,40 @@
|
||||
# test of redone post-increment and post-decrement code
|
||||
( echo $(( 4-- )) )
|
||||
( echo $(( 4++ )) )
|
||||
( echo $(( 4 -- )) )
|
||||
( echo $(( 4 ++ )) )
|
||||
|
||||
#ash# (( array[0]++ ))
|
||||
#ash# echo ${array}
|
||||
|
||||
#ash# (( array[0] ++ ))
|
||||
#ash# echo ${array}
|
||||
|
||||
#ash# (( a++ ))
|
||||
#ash# echo $a
|
||||
#ash# (( a ++ ))
|
||||
#ash# echo $a
|
||||
a=2
|
||||
|
||||
echo 6 $(( a ++ + 4 ))
|
||||
echo 3 $a
|
||||
|
||||
echo 7 $(( a+++4 ))
|
||||
echo 4 $a
|
||||
|
||||
echo 0 $(( a---4 ))
|
||||
echo 3 $a
|
||||
|
||||
echo 7 $(( a -- + 4 ))
|
||||
echo 2 $a
|
||||
|
||||
echo -2 $(( a -- - 4 ))
|
||||
echo 1 $a
|
||||
|
||||
#ash# (( ++ + 7 ))
|
||||
|
||||
#ash# (( ++ ))
|
||||
( echo $(( +++7 )) )
|
||||
# bash 3.2 apparently thinks that ++ +7 is 7
|
||||
#ash# echo $(( ++ + 7 ))
|
||||
#ash# (( -- ))
|
57
shell/ash_test/ash-arith/arith2.sub
Executable file
57
shell/ash_test/ash-arith/arith2.sub
Executable file
@ -0,0 +1,57 @@
|
||||
# bash 3.2 apparently thinks that ++7 is 7 etc
|
||||
( echo $(( --7 )) )
|
||||
( echo $(( ++7 )) )
|
||||
( echo $(( -- 7 )) )
|
||||
( echo $(( ++ 7 )) )
|
||||
|
||||
#ash# ((++array[0] ))
|
||||
#ash# echo 1 $array
|
||||
#ash# (( ++ array[0] ))
|
||||
#ash# echo 2 $array
|
||||
|
||||
#ash# (( ++a ))
|
||||
#ash# echo 1 $a
|
||||
#ash# (( ++ a ))
|
||||
#ash# echo 2 $a
|
||||
|
||||
#ash# (( --a ))
|
||||
#ash# echo 1 $a
|
||||
#ash# (( -- a ))
|
||||
#ash# echo 0 $a
|
||||
a=0
|
||||
|
||||
echo 5 $(( 4 + ++a ))
|
||||
echo 1 $a
|
||||
|
||||
# ash doesn't handle it right...
|
||||
#ash# echo 6 $(( 4+++a ))
|
||||
#ash# echo 2 $a
|
||||
a=2
|
||||
|
||||
# ash doesn't handle it right...
|
||||
#ash# echo 3 $(( 4---a ))
|
||||
#ash# echo 1 $a
|
||||
a=1
|
||||
|
||||
echo 4 $(( 4 - -- a ))
|
||||
echo 0 $a
|
||||
|
||||
#ash# (( -- ))
|
||||
# bash 3.2 apparently thinks that ---7 is -7
|
||||
#ash# echo $(( ---7 ))
|
||||
( echo $(( -- - 7 )) )
|
||||
|
||||
#ash# (( ++ ))
|
||||
# bash 3.2: 7
|
||||
#ash# echo 7 $(( ++7 ))
|
||||
( echo $(( ++ + 7 )) )
|
||||
|
||||
# bash 3.2: -7
|
||||
#ash# echo -7 $(( ++-7 ))
|
||||
# bash 3.2: -7
|
||||
#ash# echo -7 $(( ++ - 7 ))
|
||||
|
||||
# bash 3.2: 7
|
||||
#ash# echo 7 $(( +--7 ))
|
||||
# bash 3.2: 7
|
||||
#ash# echo 7 $(( -- + 7 ))
|
67
shell/ash_test/printenv.c
Normal file
67
shell/ash_test/printenv.c
Normal file
@ -0,0 +1,67 @@
|
||||
/* printenv -- minimal clone of BSD printenv(1).
|
||||
|
||||
usage: printenv [varname]
|
||||
|
||||
Chet Ramey
|
||||
chet@po.cwru.edu
|
||||
*/
|
||||
|
||||
/* Copyright (C) 1997-2002 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
extern char **environ;
|
||||
|
||||
int
|
||||
main (argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
{
|
||||
register char **envp, *eval;
|
||||
int len;
|
||||
|
||||
argv++;
|
||||
argc--;
|
||||
|
||||
/* printenv */
|
||||
if (argc == 0)
|
||||
{
|
||||
for (envp = environ; *envp; envp++)
|
||||
puts (*envp);
|
||||
exit (0);
|
||||
}
|
||||
|
||||
/* printenv varname */
|
||||
len = strlen (*argv);
|
||||
for (envp = environ; *envp; envp++)
|
||||
{
|
||||
if (**argv == **envp && strncmp (*envp, *argv, len) == 0)
|
||||
{
|
||||
eval = *envp + len;
|
||||
/* If the environment variable doesn't have an `=', ignore it. */
|
||||
if (*eval == '=')
|
||||
{
|
||||
puts (eval + 1);
|
||||
exit (0);
|
||||
}
|
||||
}
|
||||
}
|
||||
exit (1);
|
||||
}
|
63
shell/ash_test/recho.c
Normal file
63
shell/ash_test/recho.c
Normal file
@ -0,0 +1,63 @@
|
||||
/*
|
||||
recho -- really echo args, bracketed with <> and with invisible chars
|
||||
made visible.
|
||||
|
||||
Chet Ramey
|
||||
chet@po.cwru.edu
|
||||
*/
|
||||
|
||||
/* Copyright (C) 2002-2005 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
void strprint();
|
||||
|
||||
int
|
||||
main(argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
{
|
||||
register int i;
|
||||
|
||||
for (i = 1; i < argc; i++) {
|
||||
printf("argv[%d] = <", i);
|
||||
strprint(argv[i]);
|
||||
printf(">\n");
|
||||
}
|
||||
exit(0);
|
||||
}
|
||||
|
||||
void
|
||||
strprint(str)
|
||||
char *str;
|
||||
{
|
||||
register unsigned char *s;
|
||||
|
||||
for (s = (unsigned char *)str; s && *s; s++) {
|
||||
if (*s < ' ') {
|
||||
putchar('^');
|
||||
putchar(*s+64);
|
||||
} else if (*s == 127) {
|
||||
putchar('^');
|
||||
putchar('?');
|
||||
} else
|
||||
putchar(*s);
|
||||
}
|
||||
}
|
62
shell/ash_test/run-all
Executable file
62
shell/ash_test/run-all
Executable file
@ -0,0 +1,62 @@
|
||||
#!/bin/sh
|
||||
|
||||
test -x ash || { echo "No ./ash?!"; exit; }
|
||||
test -x printenv || gcc -O2 -o printenv printenv.c || exit $?
|
||||
test -x recho || gcc -O2 -o recho recho.c || exit $?
|
||||
test -x zecho || gcc -O2 -o zecho zecho.c || exit $?
|
||||
|
||||
PATH="$PWD:$PATH" # for ash and recho/zecho/printenv
|
||||
export PATH
|
||||
|
||||
THIS_SH="$PWD/ash"
|
||||
export THIS_SH
|
||||
|
||||
do_test()
|
||||
{
|
||||
test -d "$1" || return 0
|
||||
(
|
||||
cd "$1" || { echo "cannot cd $1!"; exit 1; }
|
||||
for x in run-*; do
|
||||
test -f "$x" || continue
|
||||
case "$x" in
|
||||
"$0"|run-minimal|run-gprof) ;;
|
||||
*.orig|*~) ;;
|
||||
#*) echo $x ; sh $x ;;
|
||||
*)
|
||||
sh "$x" >"../$1-$x.fail" 2>&1 && \
|
||||
{ echo "$1/$x: ok"; rm "../$1-$x.fail"; } || echo "$1/$x: fail";
|
||||
;;
|
||||
esac
|
||||
done
|
||||
# Many bash run-XXX scripts just do this,
|
||||
# no point in duplication it all over the place
|
||||
for x in *.tests; do
|
||||
test -x "$x" || continue
|
||||
name="${x%%.tests}"
|
||||
test -f "$name.right" || continue
|
||||
{
|
||||
"$THIS_SH" "./$x" >"$name.xx" 2>&1
|
||||
diff -u "$name.xx" "$name.right" >"../$1-$x.fail" && rm -f "$name.xx" "../$1-$x.fail"
|
||||
} && echo "$1/$x: ok" || echo "$1/$x: fail"
|
||||
done
|
||||
)
|
||||
}
|
||||
|
||||
# main part of this script
|
||||
# Usage: run-all [directories]
|
||||
|
||||
if [ $# -lt 1 ]; then
|
||||
# All sub directories
|
||||
modules=`ls -d ash-*`
|
||||
|
||||
for module in $modules; do
|
||||
do_test $module
|
||||
done
|
||||
else
|
||||
while [ $# -ge 1 ]; do
|
||||
if [ -d $1 ]; then
|
||||
do_test $1
|
||||
fi
|
||||
shift
|
||||
done
|
||||
fi
|
39
shell/ash_test/zecho.c
Normal file
39
shell/ash_test/zecho.c
Normal file
@ -0,0 +1,39 @@
|
||||
/* zecho - bare-bones echo */
|
||||
|
||||
/* Copyright (C) 1996-2002 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Bash, the Bourne Again SHell.
|
||||
|
||||
Bash is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free
|
||||
Software Foundation; either version 2, or (at your option) any later
|
||||
version.
|
||||
|
||||
Bash is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||
for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with Bash; see the file COPYING. If not, write to the Free Software
|
||||
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
int
|
||||
main(argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
{
|
||||
argv++;
|
||||
|
||||
while (*argv) {
|
||||
(void)printf("%s", *argv);
|
||||
if (*++argv)
|
||||
putchar(' ');
|
||||
}
|
||||
|
||||
putchar('\n');
|
||||
exit(0);
|
||||
}
|
Loading…
Reference in New Issue
Block a user