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Merge branch 'ab/mktag-tests'

Fill test gaps.

* ab/mktag-tests:
  mktag tests: test fast-export
  mktag tests: test for-each-ref
  mktag tests: test update-ref and reachable fsck
  mktag tests: test hash-object --literally and unreachable fsck
  mktag tests: invert --no-strict test
  mktag tests: parse out options in helper
This commit is contained in:
Junio C Hamano 2021-07-16 17:42:48 -07:00
commit 3cc43bff9c

View File

@ -12,15 +12,93 @@ test_description='git mktag: tag object verify test'
# given in the expect.pat file.
check_verify_failure () {
test_expect_success "$1" "
test_must_fail git mktag <tag.sig 2>message &&
grep '$2' message &&
if test '$3' != '--no-strict'
subject=$1 &&
message=$2 &&
shift 2 &&
no_strict= &&
fsck_obj_ok= &&
no_strict= &&
while test $# != 0
do
case "$1" in
--no-strict)
no_strict=yes
;;
--fsck-obj-ok)
fsck_obj_ok=yes
;;
esac &&
shift
done &&
test_expect_success "fail with [--[no-]strict]: $subject" '
test_must_fail git mktag <tag.sig 2>err &&
if test -z "$no_strict"
then
test_must_fail git mktag --no-strict <tag.sig 2>message.no-strict &&
grep '$2' message.no-strict
test_must_fail git mktag <tag.sig 2>err2 &&
test_cmp err err2
else
git mktag --no-strict <tag.sig
fi
"
'
test_expect_success "setup: $subject" '
tag_ref=refs/tags/bad_tag &&
# Reset any leftover state from the last $subject
rm -rf bad-tag &&
git init --bare bad-tag &&
bad_tag=$(git -C bad-tag hash-object -t tag -w --stdin --literally <tag.sig)
'
test_expect_success "hash-object & fsck unreachable: $subject" '
if test -n "$fsck_obj_ok"
then
git -C bad-tag fsck
else
test_must_fail git -C bad-tag fsck
fi
'
test_expect_success "update-ref & fsck reachable: $subject" '
# Make sure the earlier test created it for us
git rev-parse "$bad_tag" &&
# The update-ref of the bad content will fail, do it
# anyway to see if it segfaults
test_might_fail git -C bad-tag update-ref "$tag_ref" "$bad_tag" &&
# Manually create the broken, we cannot do it with
# update-ref
echo "$bad_tag" >"bad-tag/$tag_ref" &&
# Unlike fsck-ing unreachable content above, this
# will always fail.
test_must_fail git -C bad-tag fsck
'
test_expect_success "for-each-ref: $subject" '
# Make sure the earlier test created it for us
git rev-parse "$bad_tag" &&
echo "$bad_tag" >"bad-tag/$tag_ref" &&
printf "%s tag\t%s\n" "$bad_tag" "$tag_ref" >expected &&
git -C bad-tag for-each-ref "$tag_ref" >actual &&
test_cmp expected actual &&
test_must_fail git -C bad-tag for-each-ref --format="%(*objectname)"
'
test_expect_success "fast-export & fast-import: $subject" '
# Make sure the earlier test created it for us
git rev-parse "$bad_tag" &&
test_must_fail git -C bad-tag fast-export --all &&
test_must_fail git -C bad-tag fast-export "$bad_tag"
'
}
test_expect_mktag_success() {
@ -167,7 +245,8 @@ tagger . <> 0 +0000
EOF
check_verify_failure 'verify object (hash/type) check -- correct type, nonexisting object' \
'^fatal: could not read tagged object'
'^fatal: could not read tagged object' \
--fsck-obj-ok
cat >tag.sig <<EOF
object $head
@ -200,7 +279,8 @@ tagger . <> 0 +0000
EOF
check_verify_failure 'verify object (hash/type) check -- mismatched type, valid object' \
'^fatal: object.*tagged as.*tree.*but is.*commit'
'^fatal: object.*tagged as.*tree.*but is.*commit' \
--fsck-obj-ok
############################################################
# 9.5. verify object (hash/type) check -- replacement
@ -229,7 +309,8 @@ tagger . <> 0 +0000
EOF
check_verify_failure 'verify object (hash/type) check -- mismatched type, valid object' \
'^fatal: object.*tagged as.*tree.*but is.*blob'
'^fatal: object.*tagged as.*tree.*but is.*blob' \
--fsck-obj-ok
############################################################
# 10. verify tag-name check
@ -243,7 +324,9 @@ tagger . <> 0 +0000
EOF
check_verify_failure 'verify tag-name check' \
'^error:.* badTagName:' '--no-strict'
'^error:.* badTagName:' \
--no-strict \
--fsck-obj-ok
############################################################
# 11. tagger line label check #1
@ -257,7 +340,9 @@ This is filler
EOF
check_verify_failure '"tagger" line label check #1' \
'^error:.* missingTaggerEntry:' '--no-strict'
'^error:.* missingTaggerEntry:' \
--no-strict \
--fsck-obj-ok
############################################################
# 12. tagger line label check #2
@ -272,7 +357,9 @@ This is filler
EOF
check_verify_failure '"tagger" line label check #2' \
'^error:.* missingTaggerEntry:' '--no-strict'
'^error:.* missingTaggerEntry:' \
--no-strict \
--fsck-obj-ok
############################################################
# 13. allow missing tag author name like fsck
@ -301,7 +388,9 @@ tagger T A Gger <
EOF
check_verify_failure 'disallow malformed tagger' \
'^error:.* badEmail:' '--no-strict'
'^error:.* badEmail:' \
--no-strict \
--fsck-obj-ok
############################################################
# 15. allow empty tag email
@ -425,7 +514,9 @@ this line should not be here
EOF
check_verify_failure 'detect invalid header entry' \
'^error:.* extraHeaderEntry:' '--no-strict'
'^error:.* extraHeaderEntry:' \
--no-strict \
--fsck-obj-ok
test_expect_success 'invalid header entry config & fsck' '
test_must_fail git mktag <tag.sig &&