#!/bin/sh
#
# Copyright (c) 2009 Eric Wong, Mark Lodato
#

test_description='git svn authors prog tests'

. ./lib-git-svn.sh

write_script svn-authors-prog "$PERL_PATH" <<-\EOF
        $_ = shift;
        if (s/-sub$//)  {
                print "$_ <$_\@sub.example.com>\n";
        } else {
                print "$_ <$_\@example.com>\n";
        }
EOF

test_expect_success 'svn-authors setup' '
        cat >svn-authors <<-\EOF
        ff = FFFFFFF FFFFFFF <fFf@other.example.com>
        EOF
'

test_expect_success 'setup svnrepo' '
        for i in aa bb cc-sub dd-sub ee-foo ff
        do
                svn mkdir -m $i --username $i "$svnrepo"/$i
        done
'

test_expect_success 'import authors with prog and file' '
        git svn clone --authors-prog=./svn-authors-prog \
            --authors-file=svn-authors "$svnrepo" x
'

test_expect_success 'imported 6 revisions successfully' '
        (
                cd x
                test "`git rev-list refs/remotes/git-svn | wc -l`" -eq 6
        )
'

test_expect_success 'authors-prog ran correctly' '
        (
                cd x
                git rev-list -1 --pretty=raw refs/remotes/git-svn~1 | \
                  grep "^author ee-foo <ee-foo@example\.com> " &&
                git rev-list -1 --pretty=raw refs/remotes/git-svn~2 | \
                  grep "^author dd <dd@sub\.example\.com> " &&
                git rev-list -1 --pretty=raw refs/remotes/git-svn~3 | \
                  grep "^author cc <cc@sub\.example\.com> " &&
                git rev-list -1 --pretty=raw refs/remotes/git-svn~4 | \
                  grep "^author bb <bb@example\.com> " &&
                git rev-list -1 --pretty=raw refs/remotes/git-svn~5 | \
                  grep "^author aa <aa@example\.com> "
        )
'

test_expect_success 'authors-file overrode authors-prog' '
        (
                cd x
                git rev-list -1 --pretty=raw refs/remotes/git-svn | \
                  grep "^author FFFFFFF FFFFFFF <fFf@other\.example\.com> "
        )
'

git --git-dir=x/.git config --unset svn.authorsfile
git --git-dir=x/.git config --unset svn.authorsprog

test_expect_success 'authors-prog handled special characters in username' '
        svn mkdir -m bad --username "xyz; touch evil" "$svnrepo"/bad &&
        (
                cd x &&
                git svn --authors-prog=../svn-authors-prog fetch &&
                git rev-list -1 --pretty=raw refs/remotes/git-svn |
                grep "^author xyz; touch evil <xyz; touch evil@example\.com> " &&
                ! test -f evil
        )
'

test_done