#!/bin/sh
test_description='git mktag: tag object verify test'
. ./test-lib.sh
check_verify_failure () {
expect="$2"
test_expect_success "$1" '
( test_must_fail git mktag <tag.sig 2>message ) &&
grep "$expect" message
'
}
test_expect_success 'setup' '
echo Hello >A &&
git update-index --add A &&
git commit -m "Initial commit" &&
head=$(git rev-parse --verify HEAD)
'
cat >tag.sig <<EOF
too short for a tag
EOF
check_verify_failure 'Tag object length check' \
'^error: .*size wrong.*$'
cat >tag.sig <<EOF
xxxxxx 139e9b33986b1c2670fff52c5067603117b3e895
type tag
tag mytag
tagger . <> 0 +0000
EOF
check_verify_failure '"object" line label check' '^error: char0: .*"object "$'
cat >tag.sig <<EOF
object zz9e9b33986b1c2670fff52c5067603117b3e895
type tag
tag mytag
tagger . <> 0 +0000
EOF
check_verify_failure '"object" line SHA1 check' '^error: char7: .*SHA1 hash$'
cat >tag.sig <<EOF
object 779e9b33986b1c2670fff52c5067603117b3e895
xxxx tag
tag mytag
tagger . <> 0 +0000
EOF
check_verify_failure '"type" line label check' '^error: char47: .*"\\ntype "$'
echo "object 779e9b33986b1c2670fff52c5067603117b3e895" >tag.sig
printf "type tagsssssssssssssssssssssssssssssss" >>tag.sig
check_verify_failure '"type" line eol check' '^error: char48: .*"\\n"$'
cat >tag.sig <<EOF
object 779e9b33986b1c2670fff52c5067603117b3e895
type tag
xxx mytag
tagger . <> 0 +0000
EOF
check_verify_failure '"tag" line label check '^error: char57: no "tag " found$'
cat >tag.sig <<EOF
object 779e9b33986b1c2670fff52c5067603117b3e895
type taggggggggggggggggggggggggggggggg
tag
EOF
check_verify_failure '"tag" line label check '^error: char87: no "tag " found$'
cat >tag.sig <<EOF
object 779e9b33986b1c2670fff52c5067603117b3e895
type taggggggggggggggggggggggggggggggg
tag mytag
EOF
check_verify_failure '"type" line type-name length check' \
'^error: char53: type too long$'
cat >tag.sig <<EOF
object 779e9b33986b1c2670fff52c5067603117b3e895
type tagggg
tag mytag
tagger . <> 0 +0000
EOF
check_verify_failure 'verify object (SHA1/type) check' \
'^error: char7: could not verify object.*$'
cat >tag.sig <<EOF
object $head
type commit
tag my tag
tagger . <> 0 +0000
EOF
check_verify_failure 'verify tag-name check' \
'^error: char67: could not verify tag name$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
This is filler
EOF
check_verify_failure '"tagger" line label check '^error: char70: could not find "tagger "$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger
This is filler
EOF
check_verify_failure '"tagger" line label check '^error: char70: could not find "tagger "$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger <> 0 +0000
This is filler
EOF
check_verify_failure 'disallow missing tag author name' \
'^error: char77: missing tagger name$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <
> 0 +0000
EOF
check_verify_failure 'disallow malformed tagger' \
'^error: char77: malformed tagger field$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <> 0 +0000
EOF
test_expect_success \
'allow empty tag email' \
'git mktag <tag.sig >.git/refs/tags/mytag 2>message'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tag ger@example.com> 0 +0000
EOF
check_verify_failure 'disallow spaces in tag email' \
'^error: char77: malformed tagger field$'
tr '_' ' ' >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com>__
EOF
check_verify_failure 'disallow missing tag timestamp' \
'^error: char107: missing tag timestamp$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> Tue Mar 25 15:47:44 2008
EOF
check_verify_failure 'detect invalid tag timestamp1' \
'^error: char107: missing tag timestamp$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> 2008-03-31T12:20:15-0500
EOF
check_verify_failure 'detect invalid tag timestamp2' \
'^error: char111: malformed tag timestamp$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> 1206478233 GMT
EOF
check_verify_failure 'detect invalid tag timezone1' \
'^error: char118: malformed tag timezone$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> 1206478233 + 30
EOF
check_verify_failure 'detect invalid tag timezone2' \
'^error: char118: malformed tag timezone$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> 1206478233 -1430
EOF
check_verify_failure 'detect invalid tag timezone3' \
'^error: char118: malformed tag timezone$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> 1206478233 -0500
this line should not be here
EOF
check_verify_failure 'detect invalid header entry' \
'^error: char124: trailing garbage in tag header$'
cat >tag.sig <<EOF
object $head
type commit
tag mytag
tagger T A Gger <tagger@example.com> 1206478233 -0500
EOF
test_expect_success \
'create valid tag' \
'git mktag <tag.sig >.git/refs/tags/mytag 2>message'
test_expect_success \
'check mytag' \
'git tag -l | grep mytag'
test_done