diff options
Diffstat (limited to 'tests/sed.test')
| -rwxr-xr-x | tests/sed.test | 159 |
1 files changed, 87 insertions, 72 deletions
diff --git a/tests/sed.test b/tests/sed.test index 5035478b..ce35161f 100755 --- a/tests/sed.test +++ b/tests/sed.test @@ -2,86 +2,82 @@ #testing "name" "command" "result" "infile" "stdin" -testing 'as cat' 'sed ""' "one\ntwo\nthree" "" "one\ntwo\nthree" +testcmd 'as cat' '""' "one\ntwo\nthree" "" "one\ntwo\nthree" # This segfaults ubuntu 12.04's sed. No really. -testing 'sed - - twice' 'sed "" - -' "hello\n" "" "hello\n" -testing '-n' 'sed -n ""' "" "" "one\ntwo\nthree" -testing '-n p' 'sed -n p' "one\ntwo\nthree" "" "one\ntwo\nthree" -testing 'explicit pattern' 'sed -e p -n' "one\ntwo\nthree" "" \ - "one\ntwo\nthree" +testcmd '- - twice' '"" - -' "hello\n" "" "hello\n" +testcmd '-n' '-n ""' "" "" "one\ntwo\nthree" +testcmd '-n p' '-n p' "one\ntwo\nthree" "" "one\ntwo\nthree" +testcmd 'explicit pattern' '-e p -n' "one\ntwo\nthree" "" "one\ntwo\nthree" # Exploring the wonders of sed addressing modes -testing '' 'sed -n 1p' "one\n" "" "one\ntwo\nthree" -testing '' 'sed 2p' "one\ntwo\ntwo\nthree" "" "one\ntwo\nthree" -testing '' 'sed -n 2p' "two\n" "" "one\ntwo\nthree" -testing '-n $p' 'sed -n \$p' "three" "" "one\ntwo\nthree" -testing 'as cat #2' "sed -n '1,\$p'" "one\ntwo\nthree" "" "one\ntwo\nthree" -testing 'no input means no last line' "sed '\$a boing'" "" "" "" -testing '-n $,$p' 'sed -n \$,\$p' 'three' '' 'one\ntwo\nthree' -testing '' 'sed -n 1,2p' "one\ntwo\n" "" "one\ntwo\nthree" -testing '' 'sed -n 2,3p' "two\nthree" "" "one\ntwo\nthree" -testing '' 'sed -n 2,1p' "two\n" "" "one\ntwo\nthree" -testing '$ with 2 inputs' 'sed -n \$p - input' "four\n" "four\n" \ - "one\ntwo\nthree" -testing '' 'sed -n /two/p' "two\n" "" "one\ntwo\nthree" -testing '' 'sed -n 1,/two/p' 'one\ntwo\n' '' 'one\ntwo\nthree' -testing '' 'sed -n /one/,2p' 'one\ntwo\n' '' 'one\ntwo\nthree' -testing '' 'sed -n 1,/one/p' 'one\ntwo\nthree' '' 'one\ntwo\nthree' -testing '' 'sed -n /one/,1p' 'one\n' '' 'one\ntwo\nthree' -testing 'sed -n /two/,$p' 'sed -n /two/,\$p' 'two\nthree' '' 'one\ntwo\nthree' - +testcmd '' '-n 1p' "one\n" "" "one\ntwo\nthree" +testcmd '' '2p' "one\ntwo\ntwo\nthree" "" "one\ntwo\nthree" +testcmd '' '-n 2p' "two\n" "" "one\ntwo\nthree" +testcmd '-n $p' '-n \$p' "three" "" "one\ntwo\nthree" +testcmd 'as cat #2' "-n '1,\$p'" "one\ntwo\nthree" "" "one\ntwo\nthree" +testcmd 'no input means no last line' "'\$a boing'" "" "" "" +testcmd '-n $,$p' '-n \$,\$p' 'three' '' 'one\ntwo\nthree' +testcmd '' '-n 1,2p' "one\ntwo\n" "" "one\ntwo\nthree" +testcmd '' '-n 2,3p' "two\nthree" "" "one\ntwo\nthree" +testcmd '' '-n 2,1p' "two\n" "" "one\ntwo\nthree" +testcmd '$ with 2 inputs' '-n \$p - input' "four\n" "four\n" "one\ntwo\nthree" +testcmd '' '-n /two/p' "two\n" "" "one\ntwo\nthree" +testcmd '' '-n 1,/two/p' 'one\ntwo\n' '' 'one\ntwo\nthree' +testcmd '' '-n /one/,2p' 'one\ntwo\n' '' 'one\ntwo\nthree' +testcmd '' '-n 1,/one/p' 'one\ntwo\nthree' '' 'one\ntwo\nthree' +testcmd '' '-n /one/,1p' 'one\n' '' 'one\ntwo\nthree' +testcmd '-n /two/,$p' '-n /two/,\$p' 'two\nthree' '' 'one\ntwo\nthree' # Fun with newlines! -testing '' 'sed -n 3p' "three" "" "one\ntwo\nthree" -testing 'prodigal newline' "sed -n '1,\$p' - input" \ +testcmd '' '-n 3p' "three" "" "one\ntwo\nthree" +testcmd 'prodigal newline' "-n '1,\$p' - input" \ "one\ntwo\nthree\nfour\n" "four\n" "one\ntwo\nthree" -testing 'Newline only added if further output' "sed -n 3p - input" "three" \ +testcmd 'Newline only added if further output' "-n 3p - input" "three" \ "four\n" "one\ntwo\nthree" # Fun with match delimiters and escapes -testing 'match \t tab' "sed -n '/\t/p'" "\tx\n" "" "\tx\n" -testing 'match t delim disables \t tab' "sed -n '\t\txtp'" "" "" "\tx\n" -testing 'match t delim makes \t literal t' \ - "sed -n '\t\txtp'" "tx\n" "" "tx\n" -testing 'match n delim' "sed -n '\n\txnp'" "\tx\n" "" "\tx\n" -testing 'match n delim disables \n newline' "sed -n '\n\nxnp'" "" "" "\nx\n" -toyonly testing 'match \n literal n' "sed -n '\n\nxnp'" "nx\n" "" "nx\n" -testing 'end match does not check starting match line' \ - "sed -n '/two/,/two/p'" "two\nthree" "" "one\ntwo\nthree" -testing 'end match/start match mixing number/letter' \ - "sed -n '2,/two/p'" "two\nthree" "" "one\ntwo\nthree" -testing 'num then regex' 'sed -n 2,/d/p' 'b\nc\nd\n' '' 'a\nb\nc\nd\ne\nf\n' -testing 'regex then num' 'sed -n /b/,4p' 'b\nc\nd\n' '' 'a\nb\nc\nd\ne\nf\n' -testing 'multiple regex address match' 'sed -n /on/,/off/p' \ +testcmd 'match \t tab' "-n '/\t/p'" "\tx\n" "" "\tx\n" +testcmd 'match t delim disables \t tab' "-n '\t\txtp'" "" "" "\tx\n" +testcmd 'match t delim makes \t literal t' "-n '\t\txtp'" "tx\n" "" "tx\n" +testcmd 'match n delim' "-n '\n\txnp'" "\tx\n" "" "\tx\n" +testcmd 'match n delim disables \n newline' "-n '\n\nxnp'" "" "" "\nx\n" +toyonly testcmd 'match \n literal n' "-n '\n\nxnp'" "nx\n" "" "nx\n" +testcmd 'end match does not check starting match line' \ + "-n '/two/,/two/p'" "two\nthree" "" "one\ntwo\nthree" +testcmd 'end match/start match mixing number/letter' \ + "-n '2,/two/p'" "two\nthree" "" "one\ntwo\nthree" +testcmd 'num then regex' '-n 2,/d/p' 'b\nc\nd\n' '' 'a\nb\nc\nd\ne\nf\n' +testcmd 'regex then num' '-n /b/,4p' 'b\nc\nd\n' '' 'a\nb\nc\nd\ne\nf\n' +testcmd 'multiple regex address match' '-n /on/,/off/p' \ 'bone\nturtle\scoff\ntron\nlurid\noffer\n' "" \ 'zap\nbone\nturtle\scoff\nfred\ntron\nlurid\noffer\nbecause\n' -testing 'regex address overlap' 'sed -n /on/,/off/p' "on\nzap\noffon\n" "" \ +testcmd 'regex address overlap' '-n /on/,/off/p' "on\nzap\noffon\n" "" \ 'on\nzap\noffon\nping\noff\n' -testing 'getdelim with nested [:blah:]' 'sed -n "sa\a[a[:space:]bc]*aXXagp"' \ +testcmd 'getdelim with nested [:blah:]' '-n "sa\a[a[:space:]bc]*aXXagp"' \ "ABXXCDXXEFXXGHXXIXX" "" "ABaaCDa EFaa aGHa a Ia " -testing '[ in [[]' "sed 's@[[]@X@g'" "X" "" "[" -testing '[[] with ] as delimiter' "sed 's][[]]X]g'" "X" "" "[" -testing '[[] with [ as delimiter' "sed 's[\[\[][X['" "X" "" "[" +testcmd '[ in [[]' "'s@[[]@X@g'" "X" "" "[" +testcmd '[[] with ] as delimiter' "'s][[]]X]g'" "X" "" "[" +testcmd '[[] with [ as delimiter' "'s[\[\[][X['" "X" "" "[" # gGhHlnNpPqrstwxy:= # s///#comment # abcdDi -testing 'prodigaler newline' 'sed -e a\\ -e woo' 'one\nwoo\n' '' 'one' -testing "aci" \ - "sed -e '3a boom' -e '/hre/i bang' -e '3a whack' -e '3c bong'" \ +testcmd 'prodigaler newline' '-e a\\ -e woo' 'one\nwoo\n' '' 'one' +testcmd "aci" "-e '3a boom' -e '/hre/i bang' -e '3a whack' -e '3c bong'" \ "one\ntwo\nbang\nbong\nboom\nwhack\nfour\n" "" \ "one\ntwo\nthree\nfour\n" -testing "b loop" "sed ':woo;=;b woo' | head -n 5" '1\n1\n1\n1\n1\n' "" "X" -testing "b skip" "sed -n '2b zap;d;:zap;p'" "two\n" "" "one\ntwo\nthree" -testing "b end" "sed -n '2b;p'" "one\nthree" "" "one\ntwo\nthree" -testing "c range" "sed '2,4c blah'" "one\nblah\nfive\nsix" "" \ +testcmd "b loop" "':woo;=;b woo' | head -n 5" '1\n1\n1\n1\n1\n' "" "X" +testcmd "b skip" "-n '2b zap;d;:zap;p'" "two\n" "" "one\ntwo\nthree" +testcmd "b end" "-n '2b;p'" "one\nthree" "" "one\ntwo\nthree" +testcmd "c range" "'2,4c blah'" "one\nblah\nfive\nsix" "" \ "one\ntwo\nthree\nfour\nfive\nsix" -testing "c {range}" "sed -e '2,4{c blah' -e '}'" \ - "one\nblah\nblah\nblah\nfive\nsix" \ +testcmd "c {range}" "-e '2,4{c blah' -e '}'" "one\nblah\nblah\nblah\nfive\nsix"\ "" "one\ntwo\nthree\nfour\nfive\nsix" -testing "c multiple continuation" \ - "sed -e 'c\\' -e 'two\\' -e ''" "two\n\n" "" "hello" +testcmd "c multiple continuation" "-e 'c\\' -e 'two\\' -e ''" "two\n\n" "" \ + "hello" +testcmd 'multiline continuations' '-e c\\ -e line1\\ -e line2' 'line1\nline2\n'\ + '' 'one\n' toyonly testing "c empty continuation" "sed -e 'c\\'" "\n" "" "hello" testing "D further processing depends on whether line is blank" \ "sed -e '/one/,/three/{' -e 'i meep' -e'N;2D;}'" \ @@ -129,6 +125,9 @@ testing "blank pattern repeats last pattern" \ "one two three\nabcthreedef four five\nfive six seven\n" "" \ "one two three\nthree four five\nfive six seven\n" +testcmd "interleave -e and -f" "-e 'a abc' -f input -e 'a ghi'" \ + "hello\nabc\ndef\nghi\n" "a def" "hello\n" + # Different ways of parsing line continuations testing "" "sed -e '1a\' -e 'huh'" "meep\nhuh\n" "" "meep" @@ -162,11 +161,6 @@ testing "range +3" "sed -ne '2,+3p'" "2\n3\n4\n5\n" "" \ testing "not -s" "sed -n 1p input -" "one" "one" "two" testing "-s" "sed -sn 1p input -" "one\ntwo" "one\n" "two" -#echo meep | sed/sed -e '1a\' -e 'huh' -#echo blah | sed/sed -f <(echo -e "1a\\\\\nboom") -#echo merp | sed/sed "1a\\ -#hello" - testing "bonus backslashes" \ "sed -e 'a \l \x\' -e \"\$(echo -e 'ab\\\nc')\"" \ "hello\nl x\nab\nc\n" "" "hello\n" @@ -175,18 +169,27 @@ testing "bonus backslashes" \ testing "end b with }" "sed -n '/START/{:a;n;/END/q;p;ba}'" "b\nc\n" \ "" "a\nSTART\nb\nc\nEND\nd" -testing '-z' 'sed -z "s/\n/-/g"' "a-b-c" "" "a\nb\nc" +testcmd '-z' '-z "s/\n/-/g"' "a-b-c" "" "a\nb\nc" +testcmd '-z N' '-z N' 'one\0two\0' '' 'one\0two\0' +testcmd 'p noeol' '-z p' 'one\0one' '' 'one' +testcmd '-z N noeol' '-z N' 'one\0two' '' 'one\0two' +testcmd '-z S' "-z 'N;P'" 'one\0one\0two' '' 'one\0two' +testcmd '-z D' "-z 'N;D'" 'two' '' 'one\0two' +testcmd '-z G' "-z 'h;G'" 'one\0one' '' 'one' +testcmd '-z H' "-z 'H;g'" '\0one' '' 'one' +toyonly testcmd '-z x NOEOL' '-z ax' 'abc\0x\0def\0x\0' '' 'abc\0def' +testcmd 's after NUL' 's/t/x/' 'one\0xwo' '' 'one\0two' +testcmd '^ not trigger after NUL' 's/^t/x/' 'one\0two' '' 'one\0two' # toybox handling of empty capturing groups broke minjail. Check that we # correctly replace an empty capturing group with the empty string: -testing '\n with empty capture' \ - 'sed -E "s/(ARM_)?(NR_)([a-z]*) (.*)/\1\2\3/"' "NR_read" "" "NR_read foo" +testcmd '\n with empty capture' \ + '-E "s/(ARM_)?(NR_)([a-z]*) (.*)/\1\2\3/"' "NR_read" "" "NR_read foo" # ...but also that we report an error for a backreference to a group that # isn't in the pattern: -testing '\n too high' \ - 'sed -E "s/(.*)/\2/p" 2>/dev/null || echo OK' "OK\n" "" "foo" +testcmd '\n too high' '-E "s/(.*)/\2/p" 2>/dev/null || echo OK' "OK\n" "" "foo" -toyonly testing 's///x' 'sed "s/(hello )?(world)/\2/x"' "world" "" "hello world" +toyonly testcmd 's///x' '"s/(hello )?(world)/\2/x"' "world" "" "hello world" # Performance test X=x; Y=20; while [ $Y -gt 0 ]; do X=$X$X; Y=$(($Y-1)); done @@ -195,9 +198,21 @@ testing 'megabyte s/x/y/g (20 sec timeout)' \ '138c1fa7c3f64186203b0192fb4abdb33cb4e98a -\n' '' "$X\n" unset X Y -testing "w doesn't blank" "sed -e 'w one' -e 'w one' -e d; cat one" \ - 'hello\nhello\n' '' 'hello\n' +testcmd "w doesn't blank" "-e 'w one' -e 'w one' -e d; cat one" \ + 'hello\nhello\n' '' 'hello\n' + +testcmd 's i and I' 's/o/0/ig' "f00l F00L" "" "fool FOOL" -testing 's i and I' 'sed s/o/0/ig' "f00l F00L" "" "fool FOOL" +testcmd 's l ignores posix' "-n 'N;l'" 'one\\ntwo$\n' '' 'one\ntwo\n' +testcmd 's l loses missing newline' "-n 'N;l'" 'one\\ntwo$\n' '' 'one\ntwo' +testcmd 's -z l' "-zn 'N;l'" 'one\\000two$\0' '' 'one\0two\0' +testcmd 's -z l missing newline' "-zn 'N;l'" 'one\\000two$\0' '' 'one\0two' + +testcmd 'count match' '"s/./&X/4"' '0123X45\n' '' '012345\n' # -i with $ last line test + +#echo meep | sed/sed -e '1a\' -e 'huh' +#echo blah | sed/sed -f <(echo -e "1a\\\\\nboom") +#echo merp | sed/sed "1a\\ +#hello" |