[PATCH v3 11/20] t: refactor tests depending on Perl substitution operator
- From
Patrick Steinhardt <ps@pks.im>
- Date
- Mar 27, 2025, 10:37 UTC
- Message-ID
- <20250327-b4-pks-t-perlless-v3-11-b436de9da1b8@pks.im>
- In-Reply-To
- <20250327-b4-pks-t-perlless-v3-0-b436de9da1b8@pks.im>
We have a bunch of tests that use Perl to perform substitution via the "s/" operator. These usecases can be trivially replaced with sed(1).
Refactor the tests accordingly so that we can drop a couple of PERL_TEST_HELPERS prerequisites.
Signed-off-by: Patrick Steinhardt <ps@pks.im> --- t/t0008-ignores.sh | 10 ++-------- t/t4029-diff-trailing-space.sh | 5 +++-- t/t4200-rerere.sh | 12 +++--------- t/t5303-pack-corruption-resilience.sh | 10 ++++++---- t/t5310-pack-bitmaps.sh | 4 ++-- t/t5534-push-signed.sh | 4 ++-- t/t6011-rev-list-with-bad-commit.sh | 20 +++++++++----------- t/t7416-submodule-dash-url.sh | 9 ++------- t/t7508-status.sh | 4 ++-- t/t8006-blame-textconv.sh | 8 +------- t/t9137-git-svn-dcommit-clobber-series.sh | 14 ++++++++------ 11 files changed, 40 insertions(+), 60 deletions(-)
diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh index 1aaa6bf5ae8..273d71411fe 100755 --- a/t/t0008-ignores.sh +++ b/t/t0008-ignores.sh @@ -5,12 +5,6 @@ test_description=check-ignore TEST_CREATE_REPO_NO_TEMPLATE=1 . ./test-lib.sh -if ! test_have_prereq PERL_TEST_HELPERS -then - skip_all='skipping ignores tests; Perl not available' - test_done -fi - init_vars () { global_excludes="global-excludes" } @@ -45,11 +39,11 @@ test_stderr () { } broken_c_unquote () { - "$PERL_PATH" -pe 's/^"//; s/\\//; s/"$//; tr/\n/\0/' "$@" + sed -e 's/^"//' -e 's/\\//' -e 's/"$//' "$1" | tr '\n' '\0' } broken_c_unquote_verbose () { - "$PERL_PATH" -pe 's/ "/ /; s/\\//; s/"$//; tr/:\t\n/\0/' "$@" + sed -e 's/ "/ /' -e 's/\\//' -e 's/"$//' "$1" | tr ':\t\n' '\000' } stderr_contains () { diff --git a/t/t4029-diff-trailing-space.sh b/t/t4029-diff-trailing-space.sh index a92a42990b1..90cdde88d8b 100755 --- a/t/t4029-diff-trailing-space.sh +++ b/t/t4029-diff-trailing-space.sh @@ -18,7 +18,7 @@ index 5f6a263..8cb8bae 100644 EOF exit 1 -test_expect_success PERL_TEST_HELPERS "$test_description" ' +test_expect_success "$test_description" ' printf "\nx\n" > f && before=$(git hash-object f) && before=$(git rev-parse --short $before) && @@ -31,7 +31,8 @@ test_expect_success PERL_TEST_HELPERS "$test_description" ' git config --bool diff.suppressBlankEmpty true && git diff f > actual && test_cmp exp actual && - perl -i.bak -p -e "s/^\$/ /" exp && + sed "s/^\$/ /" exp >exp.munged && + mv exp.munged exp && git config --bool diff.suppressBlankEmpty false && git diff f > actual && test_cmp exp actual && diff --git a/t/t4200-rerere.sh b/t/t4200-rerere.sh index 7fcca9ddad5..204325f4d53 100755 --- a/t/t4200-rerere.sh +++ b/t/t4200-rerere.sh @@ -27,12 +27,6 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME . ./test-lib.sh -if ! test_have_prereq PERL_TEST_HELPERS -then - skip_all='skipping rerere tests; Perl not available' - test_done -fi - test_expect_success 'setup' ' cat >a1 <<-\EOF && Some title @@ -87,7 +81,7 @@ test_expect_success 'activate rerere, old style (conflicting merge)' ' test_might_fail git config --unset rerere.enabled && test_must_fail git merge first && - sha1=$(perl -pe "s/ .*//" .git/MERGE_RR) && + sha1=$(sed "s/ .*//" .git/MERGE_RR) && rr=.git/rr-cache/$sha1 && grep "^=======\$" $rr/preimage && ! test -f $rr/postimage && @@ -100,7 +94,7 @@ test_expect_success 'rerere.enabled works, too' ' git reset --hard && test_must_fail git merge first && - sha1=$(perl -pe "s/ .*//" .git/MERGE_RR) && + sha1=$(sed "s/ .*//" .git/MERGE_RR) && rr=.git/rr-cache/$sha1 && grep ^=======$ $rr/preimage ' @@ -110,7 +104,7 @@ test_expect_success 'set up rr-cache' ' git config rerere.enabled true && git reset --hard && test_must_fail git merge first && - sha1=$(perl -pe "s/ .*//" .git/MERGE_RR) && + sha1=$(sed "s/ .*//" .git/MERGE_RR) && rr=.git/rr-cache/$sha1 ' diff --git a/t/t5303-pack-corruption-resilience.sh b/t/t5303-pack-corruption-resilience.sh index ac5e370e1e4..ab99c8b6850 100755 --- a/t/t5303-pack-corruption-resilience.sh +++ b/t/t5303-pack-corruption-resilience.sh @@ -99,11 +99,12 @@ test_expect_success '... and loose copy of first delta allows for partial recove git cat-file blob $blob_3 > /dev/null ' -test_expect_success PERL_TEST_HELPERS 'create corruption in data of first object' ' +test_expect_success 'create corruption in data of first object' ' create_new_pack && git prune-packed && chmod +w ${pack}.pack && - perl -i.bak -pe "s/ base /abcdef/" ${pack}.pack && + sed "s/ base /abcdef/" ${pack}.pack >${pack}.pack.munged && + mv ${pack}.pack.munged ${pack}.pack && test_must_fail git cat-file blob $blob_1 > /dev/null && test_must_fail git cat-file blob $blob_2 > /dev/null && test_must_fail git cat-file blob $blob_3 > /dev/null @@ -156,11 +157,12 @@ test_expect_success '... and then a repack "clears" the corruption' ' git cat-file blob $blob_3 > /dev/null ' -test_expect_success PERL_TEST_HELPERS 'create corruption in data of first delta' ' +test_expect_success 'create corruption in data of first delta' ' create_new_pack && git prune-packed && chmod +w ${pack}.pack && - perl -i.bak -pe "s/ delta1 /abcdefgh/" ${pack}.pack && + sed "s/ delta1 /abcdefgh/" ${pack}.pack >${pack}.pack.munged && + mv ${pack}.pack.munged ${pack}.pack && git cat-file blob $blob_1 > /dev/null && test_must_fail git cat-file blob $blob_2 > /dev/null && test_must_fail git cat-file blob $blob_3 > /dev/null diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh index 81987296235..a62b463eaf0 100755 --- a/t/t5310-pack-bitmaps.sh +++ b/t/t5310-pack-bitmaps.sh @@ -395,7 +395,7 @@ test_bitmap_cases () { ) ' - test_expect_success PERL_TEST_HELPERS 'pack.preferBitmapTips' ' + test_expect_success 'pack.preferBitmapTips' ' git init repo && test_when_finished "rm -fr repo" && ( @@ -421,7 +421,7 @@ test_bitmap_cases () { # mark the commits which did not receive bitmaps as preferred, # and generate the bitmap again - perl -pe "s{^}{create refs/tags/include/$. }" <before | + sed "s|\(.*\)|create refs/tags/include/\1 \1|" before | git update-ref --stdin && git -c pack.preferBitmapTips=refs/tags/include repack -adb && diff --git a/t/t5534-push-signed.sh b/t/t5534-push-signed.sh index 342d0423c92..2a782214ee1 100755 --- a/t/t5534-push-signed.sh +++ b/t/t5534-push-signed.sh @@ -177,7 +177,7 @@ test_expect_success GPGSSH 'ssh signed push sends push certificate' ' test_cmp expect dst/push-cert-status ' -test_expect_success GPG,PERL_TEST_HELPERS 'inconsistent push options in signed push not allowed' ' +test_expect_success GPG 'inconsistent push options in signed push not allowed' ' # First, invoke receive-pack with dummy input to obtain its preamble. prepare_dst && git -C dst config receive.certnonceseed sekrit && @@ -205,7 +205,7 @@ test_expect_success GPG,PERL_TEST_HELPERS 'inconsistent push options in signed p # Tweak the push output to make the push option outside the cert # different, then replay it on a fresh dst, checking that ff is not # deleted. - perl -pe "s/([^ ])bar/\$1baz/" push >push.tweak && + sed "s/\([^ ]\)bar/\1baz/" push >push.tweak && prepare_dst && git -C dst config receive.certnonceseed sekrit && git -C dst config receive.advertisepushoptions 1 && diff --git a/t/t6011-rev-list-with-bad-commit.sh b/t/t6011-rev-list-with-bad-commit.sh index 6131c361094..b6f3344dbfb 100755 --- a/t/t6011-rev-list-with-bad-commit.sh +++ b/t/t6011-rev-list-with-bad-commit.sh @@ -4,12 +4,6 @@ test_description='git rev-list should notice bad commits' . ./test-lib.sh -if ! test_have_prereq PERL_TEST_HELPERS -then - skip_all='skipping rev-list with bad commit tests; Perl not available' - test_done -fi - # Note: # - compression level is set to zero to make "corruptions" easier to perform # - reflog is disabled to avoid extra references which would twart the test @@ -41,11 +35,15 @@ test_expect_success 'verify number of revisions' \ first_commit=$(git rev-parse HEAD~3) ' -test_expect_success 'corrupt second commit object' \ - ' - perl -i.bak -pe "s/second commit/socond commit/" .git/objects/pack/*.pack && - test_must_fail git fsck --full - ' +test_expect_success 'corrupt second commit object' ' + for p in .git/objects/pack/*.pack + do + sed "s/second commit/socond commit/" "$p" >"$p.munged" && + mv "$p.munged" "$p" || + return 1 + done && + test_must_fail git fsck --full +' test_expect_success 'rev-list should fail' ' test_must_fail env GIT_TEST_COMMIT_GRAPH=0 git -c core.commitGraph=false rev-list --all > /dev/null diff --git a/t/t7416-submodule-dash-url.sh b/t/t7416-submodule-dash-url.sh index 14069600a2f..3d944a00e0d 100755 --- a/t/t7416-submodule-dash-url.sh +++ b/t/t7416-submodule-dash-url.sh @@ -4,12 +4,6 @@ test_description='check handling of disallowed .gitmodule urls' . ./test-lib.sh -if ! test_have_prereq PERL_TEST_HELPERS -then - skip_all='skipping submodule dash URL tests; Perl not available' - test_done -fi - test_expect_success 'setup' ' git config --global protocol.file.allow always ' @@ -39,7 +33,8 @@ test_expect_success 'fsck accepts protected dash' ' ' test_expect_success 'remove ./ protection from .gitmodules url' ' - perl -i -pe "s{\./}{}" .gitmodules && + sed "s|\./||" .gitmodules >.gitmodules.munged && + mv .gitmodules.munged .gitmodules && git commit -am "drop protection" ' diff --git a/t/t7508-status.sh b/t/t7508-status.sh index 14c41b2cb7c..cdc1d6fcc78 100755 --- a/t/t7508-status.sh +++ b/t/t7508-status.sh @@ -1064,9 +1064,9 @@ test_expect_success 'status -s submodule summary (clean submodule)' ' test_cmp expect output ' -test_expect_success PERL_TEST_HELPERS 'status -z implies porcelain' ' +test_expect_success 'status -z implies porcelain' ' git status --porcelain | - perl -pe "s/\012/\000/g" >expect && + tr "\012" "\000" >expect && git status -z >output && test_cmp expect output ' diff --git a/t/t8006-blame-textconv.sh b/t/t8006-blame-textconv.sh index 5cb16872081..db1e2afb2ca 100755 --- a/t/t8006-blame-textconv.sh +++ b/t/t8006-blame-textconv.sh @@ -4,12 +4,6 @@ test_description='git blame textconv support' . ./test-lib.sh -if ! test_have_prereq PERL_TEST_HELPERS -then - skip_all='skipping blame textconv tests; Perl not available' - test_done -fi - find_blame() { sed -e 's/^[^(]*//' } @@ -17,7 +11,7 @@ find_blame() { cat >helper <<'EOF' #!/bin/sh grep -q '^bin: ' "$1" || { echo "E: $1 is not \"binary\" file" 1>&2; exit 1; } -"$PERL_PATH" -p -e 's/^bin: /converted: /' "$1" +sed 's/^bin: /converted: /' "$1" EOF chmod +x helper diff --git a/t/t9137-git-svn-dcommit-clobber-series.sh b/t/t9137-git-svn-dcommit-clobber-series.sh index a9d38be997c..b57a362bb98 100755 --- a/t/t9137-git-svn-dcommit-clobber-series.sh +++ b/t/t9137-git-svn-dcommit-clobber-series.sh @@ -15,13 +15,13 @@ test_expect_success 'initialize repo' ' test -e file ' -test_expect_success PERL_TEST_HELPERS '(supposedly) non-conflicting change from SVN' ' +test_expect_success '(supposedly) non-conflicting change from SVN' ' test x"$(sed -n -e 58p < file)" = x58 && test x"$(sed -n -e 61p < file)" = x61 && svn_cmd co "$svnrepo" tmp && (cd tmp && - perl -i.bak -p -e "s/^58$/5588/" file && - perl -i.bak -p -e "s/^61$/6611/" file && + sed -e "s/^58$/5588/" -e "s/^61$/6611/" file >file.munged && + mv file.munged file && poke file && test x"$(sed -n -e 58p < file)" = x5588 && test x"$(sed -n -e 61p < file)" = x6611 && @@ -37,11 +37,13 @@ test_expect_success 'some unrelated changes to git' " git commit -m bye-life life " -test_expect_success PERL_TEST_HELPERS 'change file but in unrelated area' " +test_expect_success 'change file but in unrelated area' " test x\"\$(sed -n -e 4p < file)\" = x4 && test x\"\$(sed -n -e 7p < file)\" = x7 && - perl -i.bak -p -e 's/^4\$/4444/' file && - perl -i.bak -p -e 's/^7\$/7777/' file && + sed -e 's/^4\$/4444/' \ + -e 's/^7\$/7777/' \ + file >file.munged && + mv file.munged file && test x\"\$(sed -n -e 4p < file)\" = x4444 && test x\"\$(sed -n -e 7p < file)\" = x7777 && git commit -m '4 => 4444, 7 => 7777' file &&
-- 2.49.0.472.ge94155a9ec.dirty