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Diffstat (limited to 't/t7004-tag.sh')
| -rwxr-xr-x | t/t7004-tag.sh | 2130 |
1 files changed, 2130 insertions, 0 deletions
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh new file mode 100755 index 0000000..9aa1660 --- /dev/null +++ b/t/t7004-tag.sh @@ -0,0 +1,2130 @@ +#!/bin/sh +# +# Copyright (c) 2007 Carlos Rica +# + +test_description='git tag + +Tests for operations with tags.' + +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + +. ./test-lib.sh +. "$TEST_DIRECTORY"/lib-gpg.sh +. "$TEST_DIRECTORY"/lib-terminal.sh + +# creating and listing lightweight tags: + +tag_exists () { + git show-ref --quiet --verify refs/tags/"$1" +} + +test_expect_success 'setup' ' + test_oid_cache <<-EOM + othersigheader sha1:gpgsig-sha256 + othersigheader sha256:gpgsig + EOM +' + +test_expect_success 'listing all tags in an empty tree should succeed' ' + git tag -l && + git tag +' + +test_expect_success 'listing all tags in an empty tree should output nothing' ' + test $(git tag -l | wc -l) -eq 0 && + test $(git tag | wc -l) -eq 0 +' + +test_expect_success 'sort tags, ignore case' ' + ( + git init sort && + cd sort && + test_commit initial && + git tag tag-one && + git tag TAG-two && + git tag -l >actual && + cat >expected <<-\EOF && + TAG-two + initial + tag-one + EOF + test_cmp expected actual && + git tag -l -i >actual && + cat >expected <<-\EOF && + initial + tag-one + TAG-two + EOF + test_cmp expected actual + ) +' + +test_expect_success 'looking for a tag in an empty tree should fail' \ + '! (tag_exists mytag)' + +test_expect_success 'creating a tag in an empty tree should fail' ' + test_must_fail git tag mynotag && + ! tag_exists mynotag +' + +test_expect_success 'creating a tag for HEAD in an empty tree should fail' ' + test_must_fail git tag mytaghead HEAD && + ! tag_exists mytaghead +' + +test_expect_success 'creating a tag for an unknown revision should fail' ' + test_must_fail git tag mytagnorev aaaaaaaaaaa && + ! tag_exists mytagnorev +' + +# commit used in the tests, test_tick is also called here to freeze the date: +test_expect_success 'creating a tag using default HEAD should succeed' ' + test_config core.logAllRefUpdates true && + test_tick && + echo foo >foo && + git add foo && + git commit -m Foo && + git tag mytag && + test_must_fail git reflog exists refs/tags/mytag +' + +test_expect_success 'creating a tag with --create-reflog should create reflog' ' + git log -1 \ + --format="format:tag: tagging %h (%s, %cd)%n" \ + --date=format:%Y-%m-%d >expected && + test_when_finished "git tag -d tag_with_reflog1" && + git tag --create-reflog tag_with_reflog1 && + git reflog exists refs/tags/tag_with_reflog1 && + test-tool ref-store main for-each-reflog-ent refs/tags/tag_with_reflog1 | sed -e "s/^.* //" >actual && + test_cmp expected actual +' + +test_expect_success 'annotated tag with --create-reflog has correct message' ' + git log -1 \ + --format="format:tag: tagging %h (%s, %cd)%n" \ + --date=format:%Y-%m-%d >expected && + test_when_finished "git tag -d tag_with_reflog2" && + git tag -m "annotated tag" --create-reflog tag_with_reflog2 && + git reflog exists refs/tags/tag_with_reflog2 && + test-tool ref-store main for-each-reflog-ent refs/tags/tag_with_reflog2 | sed -e "s/^.* //" >actual && + test_cmp expected actual +' + +test_expect_success '--create-reflog does not create reflog on failure' ' + test_must_fail git tag --create-reflog mytag && + test_must_fail git reflog exists refs/tags/mytag +' + +test_expect_success 'option core.logAllRefUpdates=always creates reflog' ' + test_when_finished "git tag -d tag_with_reflog3" && + test_config core.logAllRefUpdates always && + git tag tag_with_reflog3 && + git reflog exists refs/tags/tag_with_reflog3 +' + +test_expect_success 'listing all tags if one exists should succeed' ' + git tag -l && + git tag +' + +cat >expect <<EOF +mytag +EOF +test_expect_success 'Multiple -l or --list options are equivalent to one -l option' ' + git tag -l -l >actual && + test_cmp expect actual && + git tag --list --list >actual && + test_cmp expect actual && + git tag --list -l --list >actual && + test_cmp expect actual +' + +test_expect_success 'listing all tags if one exists should output that tag' ' + test $(git tag -l) = mytag && + test $(git tag) = mytag +' + +# pattern matching: + +test_expect_success 'listing a tag using a matching pattern should succeed' \ + 'git tag -l mytag' + +test_expect_success 'listing a tag with --ignore-case' \ + 'test $(git tag -l --ignore-case MYTAG) = mytag' + +test_expect_success \ + 'listing a tag using a matching pattern should output that tag' \ + 'test $(git tag -l mytag) = mytag' + +test_expect_success \ + 'listing tags using a non-matching pattern should succeed' \ + 'git tag -l xxx' + +test_expect_success \ + 'listing tags using a non-matching pattern should output nothing' \ + 'test $(git tag -l xxx | wc -l) -eq 0' + +# special cases for creating tags: + +test_expect_success \ + 'trying to create a tag with the name of one existing should fail' \ + 'test_must_fail git tag mytag' + +test_expect_success \ + 'trying to create a tag with a non-valid name should fail' ' + test $(git tag -l | wc -l) -eq 1 && + test_must_fail git tag "" && + test_must_fail git tag .othertag && + test_must_fail git tag "other tag" && + test_must_fail git tag "othertag^" && + test_must_fail git tag "other~tag" && + test $(git tag -l | wc -l) -eq 1 +' + +test_expect_success 'creating a tag using HEAD directly should succeed' ' + git tag myhead HEAD && + tag_exists myhead +' + +test_expect_success '--force can create a tag with the name of one existing' ' + tag_exists mytag && + git tag --force mytag && + tag_exists mytag' + +test_expect_success '--force is moot with a non-existing tag name' ' + test_when_finished git tag -d newtag forcetag && + git tag newtag >expect && + git tag --force forcetag >actual && + test_cmp expect actual +' + +# deleting tags: + +test_expect_success 'trying to delete an unknown tag should fail' ' + ! tag_exists unknown-tag && + test_must_fail git tag -d unknown-tag +' + +cat >expect <<EOF +myhead +mytag +EOF +test_expect_success \ + 'trying to delete tags without params should succeed and do nothing' ' + git tag -l > actual && test_cmp expect actual && + git tag -d && + git tag -l > actual && test_cmp expect actual +' + +test_expect_success \ + 'deleting two existing tags in one command should succeed' ' + tag_exists mytag && + tag_exists myhead && + git tag -d mytag myhead && + ! tag_exists mytag && + ! tag_exists myhead +' + +test_expect_success \ + 'creating a tag with the name of another deleted one should succeed' ' + ! tag_exists mytag && + git tag mytag && + tag_exists mytag +' + +test_expect_success \ + 'trying to delete two tags, existing and not, should fail in the 2nd' ' + tag_exists mytag && + ! tag_exists nonexistingtag && + test_must_fail git tag -d mytag nonexistingtag && + ! tag_exists mytag && + ! tag_exists nonexistingtag +' + +test_expect_success 'trying to delete an already deleted tag should fail' \ + 'test_must_fail git tag -d mytag' + +# listing various tags with pattern matching: + +cat >expect <<EOF +a1 +aa1 +cba +t210 +t211 +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +EOF +test_expect_success 'listing all tags should print them ordered' ' + git tag v1.0.1 && + git tag t211 && + git tag aa1 && + git tag v0.2.1 && + git tag v1.1.3 && + git tag cba && + git tag a1 && + git tag v1.0 && + git tag t210 && + git tag -l > actual && + test_cmp expect actual && + git tag > actual && + test_cmp expect actual +' + +cat >expect <<EOF +a1 +aa1 +cba +EOF +test_expect_success \ + 'listing tags with substring as pattern must print those matching' ' + rm *a* && + git tag -l "*a*" > current && + test_cmp expect current +' + +cat >expect <<EOF +v0.2.1 +v1.0.1 +EOF +test_expect_success \ + 'listing tags with a suffix as pattern must print those matching' ' + git tag -l "*.1" > actual && + test_cmp expect actual +' + +cat >expect <<EOF +t210 +t211 +EOF +test_expect_success \ + 'listing tags with a prefix as pattern must print those matching' ' + git tag -l "t21*" > actual && + test_cmp expect actual +' + +cat >expect <<EOF +a1 +EOF +test_expect_success \ + 'listing tags using a name as pattern must print that one matching' ' + git tag -l a1 > actual && + test_cmp expect actual +' + +cat >expect <<EOF +v1.0 +EOF +test_expect_success \ + 'listing tags using a name as pattern must print that one matching' ' + git tag -l v1.0 > actual && + test_cmp expect actual +' + +cat >expect <<EOF +v1.0.1 +v1.1.3 +EOF +test_expect_success \ + 'listing tags with ? in the pattern should print those matching' ' + git tag -l "v1.?.?" > actual && + test_cmp expect actual +' + +test_expect_success \ + 'listing tags using v.* should print nothing because none have v.' ' + git tag -l "v.*" > actual && + test_must_be_empty actual +' + +cat >expect <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +EOF +test_expect_success \ + 'listing tags using v* should print only those having v' ' + git tag -l "v*" > actual && + test_cmp expect actual +' + +test_expect_success 'tag -l can accept multiple patterns' ' + git tag -l "v1*" "v0*" >actual && + test_cmp expect actual +' + +# Between v1.7.7 & v2.13.0 a fair reading of the git-tag documentation +# could leave you with the impression that "-l <pattern> -l <pattern>" +# was how we wanted to accept multiple patterns. +# +# This test should not imply that this is a sane thing to support. but +# since the documentation was worded like it was let's at least find +# out if we're going to break this long-documented form of taking +# multiple patterns. +test_expect_success 'tag -l <pattern> -l <pattern> works, as our buggy documentation previously suggested' ' + git tag -l "v1*" -l "v0*" >actual && + test_cmp expect actual +' + +test_expect_success 'listing tags in column' ' + COLUMNS=41 git tag -l --column=row >actual && + cat >expected <<\EOF && +a1 aa1 cba t210 t211 +v0.2.1 v1.0 v1.0.1 v1.1.3 +EOF + test_cmp expected actual +' + +test_expect_success 'listing tags in column with column.*' ' + test_config column.tag row && + test_config column.ui dense && + COLUMNS=40 git tag -l >actual && + cat >expected <<\EOF && +a1 aa1 cba t210 t211 +v0.2.1 v1.0 v1.0.1 v1.1.3 +EOF + test_cmp expected actual +' + +test_expect_success 'listing tag with -n --column should fail' ' + test_must_fail git tag --column -n +' + +test_expect_success 'listing tags -n in column with column.ui ignored' ' + test_config column.ui "row dense" && + COLUMNS=40 git tag -l -n >actual && + cat >expected <<\EOF && +a1 Foo +aa1 Foo +cba Foo +t210 Foo +t211 Foo +v0.2.1 Foo +v1.0 Foo +v1.0.1 Foo +v1.1.3 Foo +EOF + test_cmp expected actual +' + +# creating and verifying lightweight tags: + +test_expect_success \ + 'a non-annotated tag created without parameters should point to HEAD' ' + git tag non-annotated-tag && + test $(git cat-file -t non-annotated-tag) = commit && + test $(git rev-parse non-annotated-tag) = $(git rev-parse HEAD) +' + +test_expect_success 'trying to verify an unknown tag should fail' \ + 'test_must_fail git tag -v unknown-tag' + +test_expect_success \ + 'trying to verify a non-annotated and non-signed tag should fail' \ + 'test_must_fail git tag -v non-annotated-tag' + +test_expect_success \ + 'trying to verify many non-annotated or unknown tags, should fail' \ + 'test_must_fail git tag -v unknown-tag1 non-annotated-tag unknown-tag2' + +# creating annotated tags: + +get_tag_msg () { + git cat-file tag "$1" | sed -e "/BEGIN PGP/q" +} + +# run test_tick before committing always gives the time in that timezone +get_tag_header () { +cat <<EOF +object $2 +type $3 +tag $1 +tagger C O Mitter <committer@example.com> $4 -0700 + +EOF +} + +commit=$(git rev-parse HEAD) +time=$test_tick + +get_tag_header annotated-tag $commit commit $time >expect +echo "A message" >>expect +test_expect_success \ + 'creating an annotated tag with -m message should succeed' ' + git tag -m "A message" annotated-tag && + get_tag_msg annotated-tag >actual && + test_cmp expect actual +' + +get_tag_header annotated-tag-edit $commit commit $time >expect +echo "An edited message" >>expect +test_expect_success 'set up editor' ' + write_script fakeeditor <<-\EOF + sed -e "s/A message/An edited message/g" <"$1" >"$1-" + mv "$1-" "$1" + EOF +' +test_expect_success \ + 'creating an annotated tag with -m message --edit should succeed' ' + GIT_EDITOR=./fakeeditor git tag -m "A message" --edit annotated-tag-edit && + get_tag_msg annotated-tag-edit >actual && + test_cmp expect actual +' + +cat >msgfile <<EOF +Another message +in a file. +EOF +get_tag_header file-annotated-tag $commit commit $time >expect +cat msgfile >>expect +test_expect_success \ + 'creating an annotated tag with -F messagefile should succeed' ' + git tag -F msgfile file-annotated-tag && + get_tag_msg file-annotated-tag >actual && + test_cmp expect actual +' + +get_tag_header file-annotated-tag-edit $commit commit $time >expect +sed -e "s/Another message/Another edited message/g" msgfile >>expect +test_expect_success 'set up editor' ' + write_script fakeeditor <<-\EOF + sed -e "s/Another message/Another edited message/g" <"$1" >"$1-" + mv "$1-" "$1" + EOF +' +test_expect_success \ + 'creating an annotated tag with -F messagefile --edit should succeed' ' + GIT_EDITOR=./fakeeditor git tag -F msgfile --edit file-annotated-tag-edit && + get_tag_msg file-annotated-tag-edit >actual && + test_cmp expect actual +' + +cat >inputmsg <<EOF +A message from the +standard input +EOF +get_tag_header stdin-annotated-tag $commit commit $time >expect +cat inputmsg >>expect +test_expect_success 'creating an annotated tag with -F - should succeed' ' + git tag -F - stdin-annotated-tag <inputmsg && + get_tag_msg stdin-annotated-tag >actual && + test_cmp expect actual +' + +test_expect_success \ + 'trying to create a tag with a non-existing -F file should fail' ' + ! test -f nonexistingfile && + ! tag_exists notag && + test_must_fail git tag -F nonexistingfile notag && + ! tag_exists notag +' + +test_expect_success \ + 'trying to create tags giving both -m or -F options should fail' ' + echo "message file 1" >msgfile1 && + ! tag_exists msgtag && + test_must_fail git tag -m "message 1" -F msgfile1 msgtag && + ! tag_exists msgtag && + test_must_fail git tag -F msgfile1 -m "message 1" msgtag && + ! tag_exists msgtag && + test_must_fail git tag -m "message 1" -F msgfile1 \ + -m "message 2" msgtag && + ! tag_exists msgtag +' + +# blank and empty messages: + +get_tag_header empty-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with an empty -m message should succeed' ' + git tag -m "" empty-annotated-tag && + get_tag_msg empty-annotated-tag >actual && + test_cmp expect actual +' + +>emptyfile +get_tag_header emptyfile-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with an empty -F messagefile should succeed' ' + git tag -F emptyfile emptyfile-annotated-tag && + get_tag_msg emptyfile-annotated-tag >actual && + test_cmp expect actual +' + +printf '\n\n \n\t\nLeading blank lines\n' >blanksfile +printf '\n\t \t \nRepeated blank lines\n' >>blanksfile +printf '\n\n\nTrailing spaces \t \n' >>blanksfile +printf '\nTrailing blank lines\n\n\t \n\n' >>blanksfile +get_tag_header blanks-annotated-tag $commit commit $time >expect +cat >>expect <<EOF +Leading blank lines + +Repeated blank lines + +Trailing spaces + +Trailing blank lines +EOF +test_expect_success \ + 'extra blanks in the message for an annotated tag should be removed' ' + git tag -F blanksfile blanks-annotated-tag && + get_tag_msg blanks-annotated-tag >actual && + test_cmp expect actual +' + +get_tag_header blank-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with blank -m message with spaces should succeed' ' + git tag -m " " blank-annotated-tag && + get_tag_msg blank-annotated-tag >actual && + test_cmp expect actual +' + +echo ' ' >blankfile +echo '' >>blankfile +echo ' ' >>blankfile +get_tag_header blankfile-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with blank -F messagefile with spaces should succeed' ' + git tag -F blankfile blankfile-annotated-tag && + get_tag_msg blankfile-annotated-tag >actual && + test_cmp expect actual +' + +printf ' ' >blanknonlfile +get_tag_header blanknonlfile-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with -F file of spaces and no newline should succeed' ' + git tag -F blanknonlfile blanknonlfile-annotated-tag && + get_tag_msg blanknonlfile-annotated-tag >actual && + test_cmp expect actual +' + +# messages with commented lines: + +cat >commentsfile <<EOF +# A comment + +############ +The message. +############ +One line. + + +# commented lines +# commented lines + +Another line. +# comments + +Last line. +EOF +get_tag_header comments-annotated-tag $commit commit $time >expect +cat >>expect <<EOF +The message. +One line. + +Another line. + +Last line. +EOF +test_expect_success \ + 'creating a tag using a -F messagefile with #comments should succeed' ' + git tag -F commentsfile comments-annotated-tag && + get_tag_msg comments-annotated-tag >actual && + test_cmp expect actual +' + +get_tag_header comment-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with a #comment in the -m message should succeed' ' + git tag -m "#comment" comment-annotated-tag && + get_tag_msg comment-annotated-tag >actual && + test_cmp expect actual +' + +echo '#comment' >commentfile +echo '' >>commentfile +echo '####' >>commentfile +get_tag_header commentfile-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with #comments in the -F messagefile should succeed' ' + git tag -F commentfile commentfile-annotated-tag && + get_tag_msg commentfile-annotated-tag >actual && + test_cmp expect actual +' + +printf '#comment' >commentnonlfile +get_tag_header commentnonlfile-annotated-tag $commit commit $time >expect +test_expect_success \ + 'creating a tag with a file of #comment and no newline should succeed' ' + git tag -F commentnonlfile commentnonlfile-annotated-tag && + get_tag_msg commentnonlfile-annotated-tag >actual && + test_cmp expect actual +' + +# listing messages for annotated non-signed tags: + +test_expect_success \ + 'listing the one-line message of a non-signed tag should succeed' ' + git tag -m "A msg" tag-one-line && + + echo "tag-one-line" >expect && + git tag -l | grep "^tag-one-line" >actual && + test_cmp expect actual && + git tag -n0 -l | grep "^tag-one-line" >actual && + test_cmp expect actual && + git tag -n0 -l tag-one-line >actual && + test_cmp expect actual && + + git tag -n0 | grep "^tag-one-line" >actual && + test_cmp expect actual && + git tag -n0 tag-one-line >actual && + test_cmp expect actual && + + echo "tag-one-line A msg" >expect && + git tag -n1 -l | grep "^tag-one-line" >actual && + test_cmp expect actual && + git tag -n -l | grep "^tag-one-line" >actual && + test_cmp expect actual && + git tag -n1 -l tag-one-line >actual && + test_cmp expect actual && + git tag -n2 -l tag-one-line >actual && + test_cmp expect actual && + git tag -n999 -l tag-one-line >actual && + test_cmp expect actual +' + +test_expect_success 'The -n 100 invocation means -n --list 100, not -n100' ' + git tag -n 100 >actual && + test_must_be_empty actual && + + git tag -m "A msg" 100 && + echo "100 A msg" >expect && + git tag -n 100 >actual && + test_cmp expect actual +' + +test_expect_success \ + 'listing the zero-lines message of a non-signed tag should succeed' ' + git tag -m "" tag-zero-lines && + + echo "tag-zero-lines" >expect && + git tag -l | grep "^tag-zero-lines" >actual && + test_cmp expect actual && + git tag -n0 -l | grep "^tag-zero-lines" >actual && + test_cmp expect actual && + git tag -n0 -l tag-zero-lines >actual && + test_cmp expect actual && + + echo "tag-zero-lines " >expect && + git tag -n1 -l | grep "^tag-zero-lines" >actual && + test_cmp expect actual && + git tag -n -l | grep "^tag-zero-lines" >actual && + test_cmp expect actual && + git tag -n1 -l tag-zero-lines >actual && + test_cmp expect actual && + git tag -n2 -l tag-zero-lines >actual && + test_cmp expect actual && + git tag -n999 -l tag-zero-lines >actual && + test_cmp expect actual +' + +echo 'tag line one' >annotagmsg +echo 'tag line two' >>annotagmsg +echo 'tag line three' >>annotagmsg +test_expect_success \ + 'listing many message lines of a non-signed tag should succeed' ' + git tag -F annotagmsg tag-lines && + + echo "tag-lines" >expect && + git tag -l | grep "^tag-lines" >actual && + test_cmp expect actual && + git tag -n0 -l | grep "^tag-lines" >actual && + test_cmp expect actual && + git tag -n0 -l tag-lines >actual && + test_cmp expect actual && + + echo "tag-lines tag line one" >expect && + git tag -n1 -l | grep "^tag-lines" >actual && + test_cmp expect actual && + git tag -n -l | grep "^tag-lines" >actual && + test_cmp expect actual && + git tag -n1 -l tag-lines >actual && + test_cmp expect actual && + + echo " tag line two" >>expect && + git tag -n2 -l | grep "^ *tag.line" >actual && + test_cmp expect actual && + git tag -n2 -l tag-lines >actual && + test_cmp expect actual && + + echo " tag line three" >>expect && + git tag -n3 -l | grep "^ *tag.line" >actual && + test_cmp expect actual && + git tag -n3 -l tag-lines >actual && + test_cmp expect actual && + git tag -n4 -l | grep "^ *tag.line" >actual && + test_cmp expect actual && + git tag -n4 -l tag-lines >actual && + test_cmp expect actual && + git tag -n99 -l | grep "^ *tag.line" >actual && + test_cmp expect actual && + git tag -n99 -l tag-lines >actual && + test_cmp expect actual +' + +test_expect_success 'annotations for blobs are empty' ' + blob=$(git hash-object -w --stdin <<-\EOF + Blob paragraph 1. + + Blob paragraph 2. + EOF + ) && + git tag tag-blob $blob && + echo "tag-blob " >expect && + git tag -n1 -l tag-blob >actual && + test_cmp expect actual +' + +# trying to verify annotated non-signed tags: + +test_expect_success GPG \ + 'trying to verify an annotated non-signed tag should fail' ' + tag_exists annotated-tag && + test_must_fail git tag -v annotated-tag +' + +test_expect_success GPG \ + 'trying to verify a file-annotated non-signed tag should fail' ' + tag_exists file-annotated-tag && + test_must_fail git tag -v file-annotated-tag +' + +test_expect_success GPG \ + 'trying to verify two annotated non-signed tags should fail' ' + tag_exists annotated-tag file-annotated-tag && + test_must_fail git tag -v annotated-tag file-annotated-tag +' + +# creating and verifying signed tags: + +get_tag_header signed-tag $commit commit $time >expect +echo 'A signed tag message' >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG 'creating a signed tag with -m message should succeed' ' + git tag -s -m "A signed tag message" signed-tag && + get_tag_msg signed-tag >actual && + test_cmp expect actual +' + +get_tag_header u-signed-tag $commit commit $time >expect +echo 'Another message' >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG 'sign with a given key id' ' + + git tag -u committer@example.com -m "Another message" u-signed-tag && + get_tag_msg u-signed-tag >actual && + test_cmp expect actual + +' + +test_expect_success GPG 'sign with an unknown id (1)' ' + + test_must_fail git tag -u author@example.com \ + -m "Another message" o-signed-tag + +' + +test_expect_success GPG 'sign with an unknown id (2)' ' + + test_must_fail git tag -u DEADBEEF -m "Another message" o-signed-tag + +' + +cat >fakeeditor <<'EOF' +#!/bin/sh +test -n "$1" && exec >"$1" +echo A signed tag message +echo from a fake editor. +EOF +chmod +x fakeeditor + +get_tag_header implied-sign $commit commit $time >expect +./fakeeditor >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG '-u implies signed tag' ' + GIT_EDITOR=./fakeeditor git tag -u CDDE430D implied-sign && + get_tag_msg implied-sign >actual && + test_cmp expect actual +' + +cat >sigmsgfile <<EOF +Another signed tag +message in a file. +EOF +get_tag_header file-signed-tag $commit commit $time >expect +cat sigmsgfile >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with -F messagefile should succeed' ' + git tag -s -F sigmsgfile file-signed-tag && + get_tag_msg file-signed-tag >actual && + test_cmp expect actual +' + +cat >siginputmsg <<EOF +A signed tag message from +the standard input +EOF +get_tag_header stdin-signed-tag $commit commit $time >expect +cat siginputmsg >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG 'creating a signed tag with -F - should succeed' ' + git tag -s -F - stdin-signed-tag <siginputmsg && + get_tag_msg stdin-signed-tag >actual && + test_cmp expect actual +' + +get_tag_header implied-annotate $commit commit $time >expect +./fakeeditor >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG '-s implies annotated tag' ' + GIT_EDITOR=./fakeeditor git tag -s implied-annotate && + get_tag_msg implied-annotate >actual && + test_cmp expect actual +' + +get_tag_header forcesignannotated-implied-sign $commit commit $time >expect +echo "A message" >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'git tag -s implied if configured with tag.forcesignannotated' \ + 'test_config tag.forcesignannotated true && + git tag -m "A message" forcesignannotated-implied-sign && + get_tag_msg forcesignannotated-implied-sign >actual && + test_cmp expect actual +' + +test_expect_success GPG \ + 'lightweight with no message when configured with tag.forcesignannotated' \ + 'test_config tag.forcesignannotated true && + git tag forcesignannotated-lightweight && + tag_exists forcesignannotated-lightweight && + test_must_fail git tag -v forcesignannotated-no-message +' + +get_tag_header forcesignannotated-annotate $commit commit $time >expect +echo "A message" >>expect +test_expect_success GPG \ + 'git tag -a disable configured tag.forcesignannotated' \ + 'test_config tag.forcesignannotated true && + git tag -a -m "A message" forcesignannotated-annotate && + get_tag_msg forcesignannotated-annotate >actual && + test_cmp expect actual && + test_must_fail git tag -v forcesignannotated-annotate +' + +get_tag_header forcesignannotated-disabled $commit commit $time >expect +echo "A message" >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'git tag --sign enable GPG sign' \ + 'test_config tag.forcesignannotated false && + git tag --sign -m "A message" forcesignannotated-disabled && + get_tag_msg forcesignannotated-disabled >actual && + test_cmp expect actual +' + +get_tag_header gpgsign-enabled $commit commit $time >expect +echo "A message" >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'git tag configured tag.gpgsign enables GPG sign' \ + 'test_config tag.gpgsign true && + git tag -m "A message" gpgsign-enabled && + get_tag_msg gpgsign-enabled>actual && + test_cmp expect actual +' + +get_tag_header no-sign $commit commit $time >expect +echo "A message" >>expect +test_expect_success GPG \ + 'git tag --no-sign configured tag.gpgsign skip GPG sign' \ + 'test_config tag.gpgsign true && + git tag -a --no-sign -m "A message" no-sign && + get_tag_msg no-sign>actual && + test_cmp expect actual +' + +test_expect_success GPG \ + 'trying to create a signed tag with non-existing -F file should fail' ' + ! test -f nonexistingfile && + ! tag_exists nosigtag && + test_must_fail git tag -s -F nonexistingfile nosigtag && + ! tag_exists nosigtag +' + +test_expect_success GPG 'verifying a signed tag should succeed' \ + 'git tag -v signed-tag' + +test_expect_success GPG 'verifying two signed tags in one command should succeed' \ + 'git tag -v signed-tag file-signed-tag' + +test_expect_success GPG \ + 'verifying many signed and non-signed tags should fail' ' + test_must_fail git tag -v signed-tag annotated-tag && + test_must_fail git tag -v file-annotated-tag file-signed-tag && + test_must_fail git tag -v annotated-tag \ + file-signed-tag file-annotated-tag && + test_must_fail git tag -v signed-tag annotated-tag file-signed-tag +' + +test_expect_success GPG 'verifying a forged tag should fail' ' + forged=$(git cat-file tag signed-tag | + sed -e "s/signed-tag/forged-tag/" | + git mktag) && + git tag forged-tag $forged && + test_must_fail git tag -v forged-tag +' + +test_expect_success GPG 'verifying a proper tag with --format pass and format accordingly' ' + cat >expect <<-\EOF && + tagname : signed-tag + EOF + git tag -v --format="tagname : %(tag)" "signed-tag" >actual && + test_cmp expect actual +' + +test_expect_success GPG 'verifying a forged tag with --format should fail silently' ' + test_must_fail git tag -v --format="tagname : %(tag)" "forged-tag" >actual && + test_must_be_empty actual +' + +# blank and empty messages for signed tags: + +get_tag_header empty-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with an empty -m message should succeed' ' + git tag -s -m "" empty-signed-tag && + get_tag_msg empty-signed-tag >actual && + test_cmp expect actual && + git tag -v empty-signed-tag +' + +>sigemptyfile +get_tag_header emptyfile-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with an empty -F messagefile should succeed' ' + git tag -s -F sigemptyfile emptyfile-signed-tag && + get_tag_msg emptyfile-signed-tag >actual && + test_cmp expect actual && + git tag -v emptyfile-signed-tag +' + +printf '\n\n \n\t\nLeading blank lines\n' > sigblanksfile +printf '\n\t \t \nRepeated blank lines\n' >>sigblanksfile +printf '\n\n\nTrailing spaces \t \n' >>sigblanksfile +printf '\nTrailing blank lines\n\n\t \n\n' >>sigblanksfile +get_tag_header blanks-signed-tag $commit commit $time >expect +cat >>expect <<EOF +Leading blank lines + +Repeated blank lines + +Trailing spaces + +Trailing blank lines +EOF +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'extra blanks in the message for a signed tag should be removed' ' + git tag -s -F sigblanksfile blanks-signed-tag && + get_tag_msg blanks-signed-tag >actual && + test_cmp expect actual && + git tag -v blanks-signed-tag +' + +get_tag_header blank-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with a blank -m message should succeed' ' + git tag -s -m " " blank-signed-tag && + get_tag_msg blank-signed-tag >actual && + test_cmp expect actual && + git tag -v blank-signed-tag +' + +echo ' ' >sigblankfile +echo '' >>sigblankfile +echo ' ' >>sigblankfile +get_tag_header blankfile-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with blank -F file with spaces should succeed' ' + git tag -s -F sigblankfile blankfile-signed-tag && + get_tag_msg blankfile-signed-tag >actual && + test_cmp expect actual && + git tag -v blankfile-signed-tag +' + +printf ' ' >sigblanknonlfile +get_tag_header blanknonlfile-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with spaces and no newline should succeed' ' + git tag -s -F sigblanknonlfile blanknonlfile-signed-tag && + get_tag_msg blanknonlfile-signed-tag >actual && + test_cmp expect actual && + git tag -v blanknonlfile-signed-tag +' + +test_expect_success GPG 'signed tag with embedded PGP message' ' + cat >msg <<-\EOF && + -----BEGIN PGP MESSAGE----- + + this is not a real PGP message + -----END PGP MESSAGE----- + EOF + git tag -s -F msg confusing-pgp-message && + git tag -v confusing-pgp-message +' + +# messages with commented lines for signed tags: + +cat >sigcommentsfile <<EOF +# A comment + +############ +The message. +############ +One line. + + +# commented lines +# commented lines + +Another line. +# comments + +Last line. +EOF +get_tag_header comments-signed-tag $commit commit $time >expect +cat >>expect <<EOF +The message. +One line. + +Another line. + +Last line. +EOF +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with a -F file with #comments should succeed' ' + git tag -s -F sigcommentsfile comments-signed-tag && + get_tag_msg comments-signed-tag >actual && + test_cmp expect actual && + git tag -v comments-signed-tag +' + +get_tag_header comment-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with #commented -m message should succeed' ' + git tag -s -m "#comment" comment-signed-tag && + get_tag_msg comment-signed-tag >actual && + test_cmp expect actual && + git tag -v comment-signed-tag +' + +echo '#comment' >sigcommentfile +echo '' >>sigcommentfile +echo '####' >>sigcommentfile +get_tag_header commentfile-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with #commented -F messagefile should succeed' ' + git tag -s -F sigcommentfile commentfile-signed-tag && + get_tag_msg commentfile-signed-tag >actual && + test_cmp expect actual && + git tag -v commentfile-signed-tag +' + +printf '#comment' >sigcommentnonlfile +get_tag_header commentnonlfile-signed-tag $commit commit $time >expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag with a #comment and no newline should succeed' ' + git tag -s -F sigcommentnonlfile commentnonlfile-signed-tag && + get_tag_msg commentnonlfile-signed-tag >actual && + test_cmp expect actual && + git tag -v commentnonlfile-signed-tag +' + +# listing messages for signed tags: + +test_expect_success GPG \ + 'listing the one-line message of a signed tag should succeed' ' + git tag -s -m "A message line signed" stag-one-line && + + echo "stag-one-line" >expect && + git tag -l | grep "^stag-one-line" >actual && + test_cmp expect actual && + git tag -n0 -l | grep "^stag-one-line" >actual && + test_cmp expect actual && + git tag -n0 -l stag-one-line >actual && + test_cmp expect actual && + + echo "stag-one-line A message line signed" >expect && + git tag -n1 -l | grep "^stag-one-line" >actual && + test_cmp expect actual && + git tag -n -l | grep "^stag-one-line" >actual && + test_cmp expect actual && + git tag -n1 -l stag-one-line >actual && + test_cmp expect actual && + git tag -n2 -l stag-one-line >actual && + test_cmp expect actual && + git tag -n999 -l stag-one-line >actual && + test_cmp expect actual +' + +test_expect_success GPG \ + 'listing the zero-lines message of a signed tag should succeed' ' + git tag -s -m "" stag-zero-lines && + + echo "stag-zero-lines" >expect && + git tag -l | grep "^stag-zero-lines" >actual && + test_cmp expect actual && + git tag -n0 -l | grep "^stag-zero-lines" >actual && + test_cmp expect actual && + git tag -n0 -l stag-zero-lines >actual && + test_cmp expect actual && + + echo "stag-zero-lines " >expect && + git tag -n1 -l | grep "^stag-zero-lines" >actual && + test_cmp expect actual && + git tag -n -l | grep "^stag-zero-lines" >actual && + test_cmp expect actual && + git tag -n1 -l stag-zero-lines >actual && + test_cmp expect actual && + git tag -n2 -l stag-zero-lines >actual && + test_cmp expect actual && + git tag -n999 -l stag-zero-lines >actual && + test_cmp expect actual +' + +echo 'stag line one' >sigtagmsg +echo 'stag line two' >>sigtagmsg +echo 'stag line three' >>sigtagmsg +test_expect_success GPG \ + 'listing many message lines of a signed tag should succeed' ' + git tag -s -F sigtagmsg stag-lines && + + echo "stag-lines" >expect && + git tag -l | grep "^stag-lines" >actual && + test_cmp expect actual && + git tag -n0 -l | grep "^stag-lines" >actual && + test_cmp expect actual && + git tag -n0 -l stag-lines >actual && + test_cmp expect actual && + + echo "stag-lines stag line one" >expect && + git tag -n1 -l | grep "^stag-lines" >actual && + test_cmp expect actual && + git tag -n -l | grep "^stag-lines" >actual && + test_cmp expect actual && + git tag -n1 -l stag-lines >actual && + test_cmp expect actual && + + echo " stag line two" >>expect && + git tag -n2 -l | grep "^ *stag.line" >actual && + test_cmp expect actual && + git tag -n2 -l stag-lines >actual && + test_cmp expect actual && + + echo " stag line three" >>expect && + git tag -n3 -l | grep "^ *stag.line" >actual && + test_cmp expect actual && + git tag -n3 -l stag-lines >actual && + test_cmp expect actual && + git tag -n4 -l | grep "^ *stag.line" >actual && + test_cmp expect actual && + git tag -n4 -l stag-lines >actual && + test_cmp expect actual && + git tag -n99 -l | grep "^ *stag.line" >actual && + test_cmp expect actual && + git tag -n99 -l stag-lines >actual && + test_cmp expect actual +' + +# tags pointing to objects different from commits: + +tree=$(git rev-parse HEAD^{tree}) +blob=$(git rev-parse HEAD:foo) +tag=$(git rev-parse signed-tag 2>/dev/null) + +get_tag_header tree-signed-tag $tree tree $time >expect +echo "A message for a tree" >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag pointing to a tree should succeed' ' + git tag -s -m "A message for a tree" tree-signed-tag HEAD^{tree} && + get_tag_msg tree-signed-tag >actual && + test_cmp expect actual +' + +get_tag_header blob-signed-tag $blob blob $time >expect +echo "A message for a blob" >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag pointing to a blob should succeed' ' + git tag -s -m "A message for a blob" blob-signed-tag HEAD:foo && + get_tag_msg blob-signed-tag >actual && + test_cmp expect actual +' + +get_tag_header tag-signed-tag $tag tag $time >expect +echo "A message for another tag" >>expect +echo '-----BEGIN PGP SIGNATURE-----' >>expect +test_expect_success GPG \ + 'creating a signed tag pointing to another tag should succeed' ' + git tag -s -m "A message for another tag" tag-signed-tag signed-tag && + get_tag_msg tag-signed-tag >actual && + test_cmp expect actual +' + +# usage with rfc1991 signatures +get_tag_header rfc1991-signed-tag $commit commit $time >expect +echo "RFC1991 signed tag" >>expect +echo '-----BEGIN PGP MESSAGE-----' >>expect +test_expect_success GPG,RFC1991 \ + 'creating a signed tag with rfc1991' ' + echo "rfc1991" >gpghome/gpg.conf && + git tag -s -m "RFC1991 signed tag" rfc1991-signed-tag $commit && + get_tag_msg rfc1991-signed-tag >actual && + test_cmp expect actual +' + +cat >fakeeditor <<'EOF' +#!/bin/sh +cp "$1" actual +EOF +chmod +x fakeeditor + +test_expect_success GPG,RFC1991 \ + 'reediting a signed tag body omits signature' ' + echo "rfc1991" >gpghome/gpg.conf && + echo "RFC1991 signed tag" >expect && + GIT_EDITOR=./fakeeditor git tag -f -s rfc1991-signed-tag $commit && + test_cmp expect actual +' + +test_expect_success GPG,RFC1991 \ + 'verifying rfc1991 signature' ' + echo "rfc1991" >gpghome/gpg.conf && + git tag -v rfc1991-signed-tag +' + +test_expect_success GPG,RFC1991 \ + 'list tag with rfc1991 signature' ' + echo "rfc1991" >gpghome/gpg.conf && + echo "rfc1991-signed-tag RFC1991 signed tag" >expect && + git tag -l -n1 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n2 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n999 rfc1991-signed-tag >actual && + test_cmp expect actual +' + +rm -f gpghome/gpg.conf + +test_expect_success GPG,RFC1991 \ + 'verifying rfc1991 signature without --rfc1991' ' + git tag -v rfc1991-signed-tag +' + +test_expect_success GPG,RFC1991 \ + 'list tag with rfc1991 signature without --rfc1991' ' + echo "rfc1991-signed-tag RFC1991 signed tag" >expect && + git tag -l -n1 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n2 rfc1991-signed-tag >actual && + test_cmp expect actual && + git tag -l -n999 rfc1991-signed-tag >actual && + test_cmp expect actual +' + +test_expect_success GPG,RFC1991 \ + 'reediting a signed tag body omits signature' ' + echo "RFC1991 signed tag" >expect && + GIT_EDITOR=./fakeeditor git tag -f -s rfc1991-signed-tag $commit && + test_cmp expect actual +' + +# try to sign with bad user.signingkey +test_expect_success GPG \ + 'git tag -s fails if gpg is misconfigured (bad key)' \ + 'test_config user.signingkey BobTheMouse && + test_must_fail git tag -s -m tail tag-gpg-failure' + +# try to produce invalid signature +test_expect_success GPG \ + 'git tag -s fails if gpg is misconfigured (bad signature format)' \ + 'test_config gpg.program echo && + test_must_fail git tag -s -m tail tag-gpg-failure' + +# try to produce invalid signature +test_expect_success GPG 'git verifies tag is valid with double signature' ' + git tag -s -m tail tag-gpg-double-sig && + git cat-file tag tag-gpg-double-sig >tag && + othersigheader=$(test_oid othersigheader) && + sed -ne "/^\$/q;p" tag >new-tag && + cat <<-EOM >>new-tag && + $othersigheader -----BEGIN PGP SIGNATURE----- + someinvaliddata + -----END PGP SIGNATURE----- + EOM + sed -e "1,/^tagger/d" tag >>new-tag && + new_tag=$(git hash-object -t tag -w new-tag) && + git update-ref refs/tags/tag-gpg-double-sig $new_tag && + git verify-tag tag-gpg-double-sig && + git fsck +' + +# try to sign with bad user.signingkey +test_expect_success GPGSM \ + 'git tag -s fails if gpgsm is misconfigured (bad key)' \ + 'test_config user.signingkey BobTheMouse && + test_config gpg.format x509 && + test_must_fail git tag -s -m tail tag-gpg-failure' + +# try to produce invalid signature +test_expect_success GPGSM \ + 'git tag -s fails if gpgsm is misconfigured (bad signature format)' \ + 'test_config gpg.x509.program echo && + test_config gpg.format x509 && + test_must_fail git tag -s -m tail tag-gpg-failure' + +# try to verify without gpg: + +rm -rf gpghome +test_expect_success GPG \ + 'verify signed tag fails when public key is not present' \ + 'test_must_fail git tag -v signed-tag' + +test_expect_success \ + 'git tag -a fails if tag annotation is empty' ' + ! (GIT_EDITOR=cat git tag -a initial-comment) +' + +test_expect_success \ + 'message in editor has initial comment' ' + ! (GIT_EDITOR=cat git tag -a initial-comment > actual) +' + +test_expect_success 'message in editor has initial comment: first line' ' + # check the first line --- should be empty + echo >first.expect && + sed -e 1q <actual >first.actual && + test_cmp first.expect first.actual +' + +test_expect_success \ + 'message in editor has initial comment: remainder' ' + # remove commented lines from the remainder -- should be empty + sed -e 1d -e "/^#/d" <actual >rest.actual && + test_must_be_empty rest.actual +' + +get_tag_header reuse $commit commit $time >expect +echo "An annotation to be reused" >> expect +test_expect_success \ + 'overwriting an annotated tag should use its previous body' ' + git tag -a -m "An annotation to be reused" reuse && + GIT_EDITOR=true git tag -f -a reuse && + get_tag_msg reuse >actual && + test_cmp expect actual +' + +test_expect_success 'filename for the message is relative to cwd' ' + mkdir subdir && + echo "Tag message in top directory" >msgfile-5 && + echo "Tag message in sub directory" >subdir/msgfile-5 && + ( + cd subdir && + git tag -a -F msgfile-5 tag-from-subdir + ) && + git cat-file tag tag-from-subdir | grep "in sub directory" +' + +test_expect_success 'filename for the message is relative to cwd' ' + echo "Tag message in sub directory" >subdir/msgfile-6 && + ( + cd subdir && + git tag -a -F msgfile-6 tag-from-subdir-2 + ) && + git cat-file tag tag-from-subdir-2 | grep "in sub directory" +' + +# create a few more commits to test --contains + +hash1=$(git rev-parse HEAD) + +test_expect_success 'creating second commit and tag' ' + echo foo-2.0 >foo && + git add foo && + git commit -m second && + git tag v2.0 +' + +hash2=$(git rev-parse HEAD) + +test_expect_success 'creating third commit without tag' ' + echo foo-dev >foo && + git add foo && + git commit -m third +' + +hash3=$(git rev-parse HEAD) + +# simple linear checks of --continue + +cat > expected <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +v2.0 +EOF + +test_expect_success 'checking that first commit is in all tags (hash)' " + git tag -l --contains $hash1 v* >actual && + test_cmp expected actual +" + +# other ways of specifying the commit +test_expect_success 'checking that first commit is in all tags (tag)' " + git tag -l --contains v1.0 v* >actual && + test_cmp expected actual +" + +test_expect_success 'checking that first commit is in all tags (relative)' " + git tag -l --contains HEAD~2 v* >actual && + test_cmp expected actual +" + +# All the --contains tests above, but with --no-contains +test_expect_success 'checking that first commit is not listed in any tag with --no-contains (hash)' " + git tag -l --no-contains $hash1 v* >actual && + test_must_be_empty actual +" + +test_expect_success 'checking that first commit is in all tags (tag)' " + git tag -l --no-contains v1.0 v* >actual && + test_must_be_empty actual +" + +test_expect_success 'checking that first commit is in all tags (relative)' " + git tag -l --no-contains HEAD~2 v* >actual && + test_must_be_empty actual +" + +cat > expected <<EOF +v2.0 +EOF + +test_expect_success 'checking that second commit only has one tag' " + git tag -l --contains $hash2 v* >actual && + test_cmp expected actual +" + +cat > expected <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +EOF + +test_expect_success 'inverse of the last test, with --no-contains' " + git tag -l --no-contains $hash2 v* >actual && + test_cmp expected actual +" + +test_expect_success 'checking that third commit has no tags' " + git tag -l --contains $hash3 v* >actual && + test_must_be_empty actual +" + +cat > expected <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +v2.0 +EOF + +test_expect_success 'conversely --no-contains on the third commit lists all tags' " + git tag -l --no-contains $hash3 v* >actual && + test_cmp expected actual +" + +# how about a simple merge? + +test_expect_success 'creating simple branch' ' + git branch stable v2.0 && + git checkout stable && + echo foo-3.0 > foo && + git commit foo -m fourth && + git tag v3.0 +' + +hash4=$(git rev-parse HEAD) + +cat > expected <<EOF +v3.0 +EOF + +test_expect_success 'checking that branch head only has one tag' " + git tag -l --contains $hash4 v* >actual && + test_cmp expected actual +" + +cat > expected <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +v2.0 +EOF + +test_expect_success 'checking that branch head with --no-contains lists all but one tag' " + git tag -l --no-contains $hash4 v* >actual && + test_cmp expected actual +" + +test_expect_success 'merging original branch into this branch' ' + git merge --strategy=ours main && + git tag v4.0 +' + +cat > expected <<EOF +v4.0 +EOF + +test_expect_success 'checking that original branch head has one tag now' " + git tag -l --contains $hash3 v* >actual && + test_cmp expected actual +" + +cat > expected <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +v2.0 +v3.0 +EOF + +test_expect_success 'checking that original branch head with --no-contains lists all but one tag now' " + git tag -l --no-contains $hash3 v* >actual && + test_cmp expected actual +" + +cat > expected <<EOF +v0.2.1 +v1.0 +v1.0.1 +v1.1.3 +v2.0 +v3.0 +v4.0 +EOF + +test_expect_success 'checking that initial commit is in all tags' " + git tag -l --contains $hash1 v* >actual && + test_cmp expected actual +" + +test_expect_success 'checking that --contains can be used in non-list mode' ' + git tag --contains $hash1 v* >actual && + test_cmp expected actual +' + +test_expect_success 'checking that initial commit is in all tags with --no-contains' " + git tag -l --no-contains $hash1 v* >actual && + test_must_be_empty actual +" + +# mixing modes and options: + +test_expect_success 'mixing incompatibles modes and options is forbidden' ' + test_must_fail git tag -a && + test_must_fail git tag -a -l && + test_must_fail git tag -s && + test_must_fail git tag -s -l && + test_must_fail git tag -m && + test_must_fail git tag -m -l && + test_must_fail git tag -m "hlagh" && + test_must_fail git tag -m "hlagh" -l && + test_must_fail git tag -F && + test_must_fail git tag -F -l && + test_must_fail git tag -f && + test_must_fail git tag -f -l && + test_must_fail git tag -a -s -m -F && + test_must_fail git tag -a -s -m -F -l && + test_must_fail git tag -l -v && + test_must_fail git tag -l -d && + test_must_fail git tag -l -v -d && + test_must_fail git tag -n 100 -v && + test_must_fail git tag -l -m msg && + test_must_fail git tag -l -F some file && + test_must_fail git tag -v -s && + test_must_fail git tag --contains tag-tree && + test_must_fail git tag --contains tag-blob && + test_must_fail git tag --no-contains tag-tree && + test_must_fail git tag --no-contains tag-blob && + test_must_fail git tag --contains --no-contains && + test_must_fail git tag --no-with HEAD && + test_must_fail git tag --no-without HEAD +' + +for option in --contains --with --no-contains --without --merged --no-merged --points-at +do + test_expect_success "mixing incompatible modes with $option is forbidden" " + test_must_fail git tag -d $option HEAD && + test_must_fail git tag -d $option HEAD some-tag && + test_must_fail git tag -v $option HEAD + " + test_expect_success "Doing 'git tag --list-like $option <commit> <pattern> is permitted" " + git tag -n $option HEAD HEAD && + git tag $option HEAD HEAD && + git tag $option + " +done + +# check points-at + +test_expect_success '--points-at can be used in non-list mode' ' + echo v4.0 >expect && + git tag --points-at=v4.0 "v*" >actual && + test_cmp expect actual +' + +test_expect_success '--points-at is a synonym for --points-at HEAD' ' + echo v4.0 >expect && + git tag --points-at >actual && + test_cmp expect actual +' + +test_expect_success '--points-at finds lightweight tags' ' + echo v4.0 >expect && + git tag --points-at v4.0 >actual && + test_cmp expect actual +' + +test_expect_success '--points-at finds annotated tags of commits' ' + git tag -m "v4.0, annotated" annotated-v4.0 v4.0 && + echo annotated-v4.0 >expect && + git tag -l --points-at v4.0 "annotated*" >actual && + test_cmp expect actual +' + +test_expect_success '--points-at finds annotated tags of tags' ' + git tag -m "describing the v4.0 tag object" \ + annotated-again-v4.0 annotated-v4.0 && + cat >expect <<-\EOF && + annotated-again-v4.0 + annotated-v4.0 + EOF + git tag --points-at=annotated-v4.0 >actual && + test_cmp expect actual +' + +test_expect_success 'recursive tagging should give advice' ' + sed -e "s/|$//" <<-EOF >expect && + hint: You have created a nested tag. The object referred to by your new tag is + hint: already a tag. If you meant to tag the object that it points to, use: + hint: | + hint: git tag -f nested annotated-v4.0^{} + hint: Disable this message with "git config advice.nestedTag false" + EOF + git tag -m nested nested annotated-v4.0 2>actual && + test_cmp expect actual +' + +test_expect_success 'multiple --points-at are OR-ed together' ' + cat >expect <<-\EOF && + v2.0 + v3.0 + EOF + git tag --points-at=v2.0 --points-at=v3.0 >actual && + test_cmp expect actual +' + +test_expect_success 'lexical sort' ' + git tag foo1.3 && + git tag foo1.6 && + git tag foo1.10 && + git tag -l --sort=refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.10 + foo1.3 + foo1.6 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort' ' + git tag -l --sort=version:refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.3 + foo1.6 + foo1.10 + EOF + test_cmp expect actual +' + +test_expect_success 'reverse version sort' ' + git tag -l --sort=-version:refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.10 + foo1.6 + foo1.3 + EOF + test_cmp expect actual +' + +test_expect_success 'reverse lexical sort' ' + git tag -l --sort=-refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.6 + foo1.3 + foo1.10 + EOF + test_cmp expect actual +' + +test_expect_success 'configured lexical sort' ' + test_config tag.sort "v:refname" && + git tag -l "foo*" >actual && + cat >expect <<-\EOF && + foo1.3 + foo1.6 + foo1.10 + EOF + test_cmp expect actual +' + +test_expect_success 'option override configured sort' ' + test_config tag.sort "v:refname" && + git tag -l --sort=-refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.6 + foo1.3 + foo1.10 + EOF + test_cmp expect actual +' + +test_expect_success 'invalid sort parameter on command line' ' + test_must_fail git tag -l --sort=notvalid "foo*" >actual +' + +test_expect_success 'invalid sort parameter in configuratoin' ' + test_config tag.sort "v:notvalid" && + test_must_fail git tag -l "foo*" +' + +test_expect_success 'version sort with prerelease reordering' ' + test_config versionsort.prereleaseSuffix -rc && + git tag foo1.6-rc1 && + git tag foo1.6-rc2 && + git tag -l --sort=version:refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.3 + foo1.6-rc1 + foo1.6-rc2 + foo1.6 + foo1.10 + EOF + test_cmp expect actual +' + +test_expect_success 'reverse version sort with prerelease reordering' ' + test_config versionsort.prereleaseSuffix -rc && + git tag -l --sort=-version:refname "foo*" >actual && + cat >expect <<-\EOF && + foo1.10 + foo1.6 + foo1.6-rc2 + foo1.6-rc1 + foo1.3 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort with prerelease reordering and common leading character' ' + test_config versionsort.prereleaseSuffix -before && + git tag foo1.7-before1 && + git tag foo1.7 && + git tag foo1.7-after1 && + git tag -l --sort=version:refname "foo1.7*" >actual && + cat >expect <<-\EOF && + foo1.7-before1 + foo1.7 + foo1.7-after1 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort with prerelease reordering, multiple suffixes and common leading character' ' + test_config versionsort.prereleaseSuffix -before && + git config --add versionsort.prereleaseSuffix -after && + git tag -l --sort=version:refname "foo1.7*" >actual && + cat >expect <<-\EOF && + foo1.7-before1 + foo1.7-after1 + foo1.7 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort with prerelease reordering, multiple suffixes match the same tag' ' + test_config versionsort.prereleaseSuffix -bar && + git config --add versionsort.prereleaseSuffix -foo-baz && + git config --add versionsort.prereleaseSuffix -foo-bar && + git tag foo1.8-foo-bar && + git tag foo1.8-foo-baz && + git tag foo1.8 && + git tag -l --sort=version:refname "foo1.8*" >actual && + cat >expect <<-\EOF && + foo1.8-foo-baz + foo1.8-foo-bar + foo1.8 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort with prerelease reordering, multiple suffixes match starting at the same position' ' + test_config versionsort.prereleaseSuffix -pre && + git config --add versionsort.prereleaseSuffix -prerelease && + git tag foo1.9-pre1 && + git tag foo1.9-pre2 && + git tag foo1.9-prerelease1 && + git tag -l --sort=version:refname "foo1.9*" >actual && + cat >expect <<-\EOF && + foo1.9-pre1 + foo1.9-pre2 + foo1.9-prerelease1 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort with general suffix reordering' ' + test_config versionsort.suffix -alpha && + git config --add versionsort.suffix -beta && + git config --add versionsort.suffix "" && + git config --add versionsort.suffix -gamma && + git config --add versionsort.suffix -delta && + git tag foo1.10-alpha && + git tag foo1.10-beta && + git tag foo1.10-gamma && + git tag foo1.10-delta && + git tag foo1.10-unlisted-suffix && + git tag -l --sort=version:refname "foo1.10*" >actual && + cat >expect <<-\EOF && + foo1.10-alpha + foo1.10-beta + foo1.10 + foo1.10-unlisted-suffix + foo1.10-gamma + foo1.10-delta + EOF + test_cmp expect actual +' + +test_expect_success 'versionsort.suffix overrides versionsort.prereleaseSuffix' ' + test_config versionsort.suffix -before && + test_config versionsort.prereleaseSuffix -after && + git tag -l --sort=version:refname "foo1.7*" >actual && + cat >expect <<-\EOF && + foo1.7-before1 + foo1.7 + foo1.7-after1 + EOF + test_cmp expect actual +' + +test_expect_success 'version sort with very long prerelease suffix' ' + test_config versionsort.prereleaseSuffix -very-looooooooooooooooooooooooong-prerelease-suffix && + git tag -l --sort=version:refname +' + +test_expect_success ULIMIT_STACK_SIZE '--contains and --no-contains work in a deep repo' ' + i=1 && + while test $i -lt 8000 + do + echo "commit refs/heads/main +committer A U Thor <author@example.com> $((1000000000 + $i * 100)) +0200 +data <<EOF +commit #$i +EOF" && + if test $i = 1 + then + echo "from refs/heads/main^0" + fi && + i=$(($i + 1)) || return 1 + done | git fast-import && + git checkout main && + git tag far-far-away HEAD^ && + run_with_limited_stack git tag --contains HEAD >actual && + test_must_be_empty actual && + run_with_limited_stack git tag --no-contains HEAD >actual && + test_line_count "-gt" 10 actual +' + +test_expect_success '--format should list tags as per format given' ' + cat >expect <<-\EOF && + refname : refs/tags/v1.0 + refname : refs/tags/v1.0.1 + refname : refs/tags/v1.1.3 + EOF + git tag -l --format="refname : %(refname)" "v1*" >actual && + test_cmp expect actual +' + +test_expect_success 'git tag -l with --format="%(rest)" must fail' ' + test_must_fail git tag -l --format="%(rest)" "v1*" +' + +test_expect_success "set up color tests" ' + echo "<RED>v1.0<RESET>" >expect.color && + echo "v1.0" >expect.bare && + color_args="--format=%(color:red)%(refname:short) --list v1.0" +' + +test_expect_success '%(color) omitted without tty' ' + TERM=vt100 git tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.bare actual +' + +test_expect_success TTY '%(color) present with tty' ' + test_terminal git tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + +test_expect_success '--color overrides auto-color' ' + git tag --color $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + +test_expect_success 'color.ui=always overrides auto-color' ' + git -c color.ui=always tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + +test_expect_success 'setup --merged test tags' ' + git tag mergetest-1 HEAD~2 && + git tag mergetest-2 HEAD~1 && + git tag mergetest-3 HEAD +' + +test_expect_success '--merged can be used in non-list mode' ' + cat >expect <<-\EOF && + mergetest-1 + mergetest-2 + EOF + git tag --merged=mergetest-2 "mergetest*" >actual && + test_cmp expect actual +' + +test_expect_success '--merged is compatible with --no-merged' ' + git tag --merged HEAD --no-merged HEAD +' + +test_expect_success '--merged shows merged tags' ' + cat >expect <<-\EOF && + mergetest-1 + mergetest-2 + EOF + git tag -l --merged=mergetest-2 mergetest-* >actual && + test_cmp expect actual +' + +test_expect_success '--no-merged show unmerged tags' ' + cat >expect <<-\EOF && + mergetest-3 + EOF + git tag -l --no-merged=mergetest-2 mergetest-* >actual && + test_cmp expect actual +' + +test_expect_success '--no-merged can be used in non-list mode' ' + git tag --no-merged=mergetest-2 mergetest-* >actual && + test_cmp expect actual +' + +test_expect_success 'ambiguous branch/tags not marked' ' + git tag ambiguous && + git branch ambiguous && + echo ambiguous >expect && + git tag -l ambiguous >actual && + test_cmp expect actual +' + +test_expect_success '--contains combined with --no-contains' ' + ( + git init no-contains && + cd no-contains && + test_commit v0.1 && + test_commit v0.2 && + test_commit v0.3 && + test_commit v0.4 && + test_commit v0.5 && + cat >expected <<-\EOF && + v0.2 + v0.3 + v0.4 + EOF + git tag --contains v0.2 --no-contains v0.5 >actual && + test_cmp expected actual + ) +' + +# As the docs say, list tags which contain a specified *commit*. We +# don't recurse down to tags for trees or blobs pointed to by *those* +# commits. +test_expect_success 'Does --[no-]contains stop at commits? Yes!' ' + cd no-contains && + blob=$(git rev-parse v0.3:v0.3.t) && + tree=$(git rev-parse v0.3^{tree}) && + git tag tag-blob $blob && + git tag tag-tree $tree && + git tag --contains v0.3 >actual && + cat >expected <<-\EOF && + v0.3 + v0.4 + v0.5 + EOF + test_cmp expected actual && + git tag --no-contains v0.3 >actual && + cat >expected <<-\EOF && + v0.1 + v0.2 + EOF + test_cmp expected actual +' + +test_done |