diff options
Diffstat (limited to 'crawl-ref/source/util/pcre/RunGrepTest')
| -rw-r--r-- | crawl-ref/source/util/pcre/RunGrepTest | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/crawl-ref/source/util/pcre/RunGrepTest b/crawl-ref/source/util/pcre/RunGrepTest new file mode 100644 index 0000000000..2d87541c79 --- /dev/null +++ b/crawl-ref/source/util/pcre/RunGrepTest @@ -0,0 +1,277 @@ +#! /bin/sh + +# Run pcregrep tests. The assumption is that the PCRE tests check the library +# itself. What we are checking here is the file handling and options that are +# supported by pcregrep. + +# Set the C locale, so that sort(1) behaves predictably. +LC_ALL=C +export LC_ALL + +pcregrep=`pwd`/pcregrep + +echo " " +echo "Testing pcregrep" +$pcregrep -V + +cf="diff -ub" +valgrind= + +while [ $# -gt 0 ] ; do + case $1 in + valgrind) valgrind="valgrind -q --leak-check=no";; + *) echo "Unknown argument $1"; exit 1;; + esac + shift +done + +# If PCRE has been built in a directory other than the source directory, and +# this test is being run from "make check" as usual, then $(srcdir) will be +# set. If not, set it to the current directory. We then arrange to run the +# pcregrep command in the source directory so that the file names that appear +# in the output are always the same. + +if [ -z "$srcdir" -o ! -d "$srcdir/testdata" ] ; then + srcdir=. +fi + +# Check for the availability of UTF-8 support + +./pcretest -C | ./pcregrep "No UTF-8 support" >/dev/null +utf8=$? + +echo "---------------------------- Test 1 ------------------------------" >testtry +(cd $srcdir; $valgrind $pcregrep PATTERN ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 2 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep '^PATTERN' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 3 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -in PATTERN ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 4 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -ic PATTERN ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 5 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -in PATTERN ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 6 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -inh PATTERN ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 7 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -il PATTERN ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 8 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -l PATTERN ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 9 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -q PATTERN ./testdata/grepinput ./testdata/grepinputx) >>testtry +echo "RC=$?" >>testtry + +echo "---------------------------- Test 10 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -q NEVER-PATTERN ./testdata/grepinput ./testdata/grepinputx) >>testtry +echo "RC=$?" >>testtry + +echo "---------------------------- Test 11 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -vn pattern ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 12 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -ix pattern ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 13 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -f./testdata/greplist ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 14 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -w pat ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 15 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep 'abc^*' ./testdata/grepinput) 2>>testtry >>testtry + +echo "---------------------------- Test 16 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep abc ./testdata/grepinput ./testdata/nonexistfile) 2>>testtry >>testtry + +echo "---------------------------- Test 17 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -M 'the\noutput' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 18 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -Mn '(the\noutput|dog\.\n--)' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 19 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -Mix 'Pattern' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 20 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -Mixn 'complete pair\nof lines' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 21 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -nA3 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 22 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -nB3 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 23 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -C3 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 24 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -A9 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 25 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -nB9 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 26 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -A9 -B9 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 27 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -A10 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 28 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -nB10 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 29 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -C12 -B10 'four' ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 30 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -inB3 'pattern' ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 31 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -inA3 'pattern' ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 32 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -L 'fox' ./testdata/grepinput ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 33 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep 'fox' ./testdata/grepnonexist) >>testtry 2>&1 +echo "RC=$?" >>testtry + +echo "---------------------------- Test 34 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -s 'fox' ./testdata/grepnonexist) >>testtry 2>&1 +echo "RC=$?" >>testtry + +echo "---------------------------- Test 35 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -L -r --include=grepinputx --exclude_dir='^\.' 'fox' ./testdata) >>testtry +echo "RC=$?" >>testtry + +echo "---------------------------- Test 36 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -L -r --include=grepinput --exclude 'grepinput$' --exclude_dir='^\.' 'fox' ./testdata | sort) >>testtry +echo "RC=$?" >>testtry + +echo "---------------------------- Test 37 -----------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep '^(a+)*\d' ./testdata/grepinput) >>testtry 2>teststderr +echo "RC=$?" >>testtry +echo "======== STDERR ========" >>testtry +cat teststderr >>testtry + +echo "---------------------------- Test 38 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep '>\x00<' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 39 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -A1 'before the binary zero' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 40 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -B1 'after the binary zero' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 41 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -B1 -o '\w+ the binary zero' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 41 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -B1 -onH '\w+ the binary zero' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 42 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -on 'before|zero|after' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 43 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -on -e before -e zero -e after ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 44 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -on -f ./testdata/greplist -e binary ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 45 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -e abc -e '(unclosed' ./testdata/grepinput) 2>>testtry >>testtry + +echo "---------------------------- Test 46 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -Fx "AB.VE +elephant" ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 47 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -F "AB.VE +elephant" ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 48 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -F -e DATA -e "AB.VE +elephant" ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 49 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep "^(abc|def|ghi|jkl)" ./testdata/grepinputx) >>testtry + +echo "---------------------------- Test 50 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep -Mv "brown\sfox" ./testdata/grepinputv) >>testtry + +echo "---------------------------- Test 51 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep --colour=always jumps ./testdata/grepinputv) >>testtry + +echo "---------------------------- Test 52 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep --file-offsets 'before|zero|after' ./testdata/grepinput) >>testtry + +echo "---------------------------- Test 53 ------------------------------" >>testtry +(cd $srcdir; $valgrind $pcregrep --line-offsets 'before|zero|after' ./testdata/grepinput) >>testtry + +# Now compare the results. + +$cf $srcdir/testdata/grepoutput testtry +if [ $? != 0 ] ; then exit 1; fi + + +# These tests require UTF-8 support + +if [ $utf8 -ne 0 ] ; then + echo "Testing pcregrep UTF-8 features" + + echo "---------------------------- Test U1 ------------------------------" >testtry + (cd $srcdir; $valgrind $pcregrep -n -u --newline=any "^X" ./testdata/grepinput8) >>testtry + + echo "---------------------------- Test U2 ------------------------------" >>testtry + (cd $srcdir; $valgrind $pcregrep -n -u -C 3 --newline=any "Match" ./testdata/grepinput8) >>testtry + + $cf $srcdir/testdata/grepoutput8 testtry + if [ $? != 0 ] ; then exit 1; fi + +else + echo "Skipping pcregrep UTF-8 tests: no UTF-8 support in PCRE library" +fi + + +# We go to some contortions to try to ensure that the tests for the various +# newline settings will work in environments where the normal newline sequence +# is not \n. Do not use exported files, whose line endings might be changed. +# Instead, create an input file using printf so that its contents are exactly +# what we want. Note the messy fudge to get printf to write a string that +# starts with a hyphen. + +echo "Testing pcregrep newline settings" +printf "abc\rdef\r\nghi\njkl" >testNinput + +printf "%c--------------------------- Test N1 ------------------------------\r\n" - >testtry +$valgrind $pcregrep -n -N CR "^(abc|def|ghi|jkl)" testNinput >>testtry + +printf "%c--------------------------- Test N2 ------------------------------\r\n" - >>testtry +$valgrind $pcregrep -n --newline=crlf "^(abc|def|ghi|jkl)" testNinput >>testtry + +printf "%c--------------------------- Test N3 ------------------------------\r\n" - >>testtry +pattern=`printf 'def\rjkl'` +$valgrind $pcregrep -n --newline=cr -F "$pattern" testNinput >>testtry + +printf "%c--------------------------- Test N4 ------------------------------\r\n" - >>testtry +pattern=`printf 'xxx\r\njkl'` +$valgrind $pcregrep -n --newline=crlf -F "$pattern" testNinput >>testtry + +printf "%c--------------------------- Test N5 ------------------------------\r\n" - >>testtry +$valgrind $pcregrep -n --newline=any "^(abc|def|ghi|jkl)" testNinput >>testtry + +printf "%c--------------------------- Test N6 ------------------------------\r\n" - >>testtry +$valgrind $pcregrep -n --newline=anycrlf "^(abc|def|ghi|jkl)" testNinput >>testtry + +$cf $srcdir/testdata/grepoutputN testtry +if [ $? != 0 ] ; then exit 1; fi + +exit 0 + +# End |