#!/bin/sh

test_description='messages from rebase operation'

. ./test-lib.sh

quick_one () {
        echo "$1" >"file$1" &&
        git add "file$1" &&
        test_tick &&
        git commit -m "$1"
}

test_expect_success setup '
        quick_one O &&
        git branch topic &&
        quick_one X &&
        quick_one A &&
        quick_one B &&
        quick_one Y &&

        git checkout topic &&
        quick_one A &&
        quick_one B &&
        quick_one Z &&
        git tag start

'

cat >expect <<\EOF
Already applied: 0001 A
Already applied: 0002 B
Committed: 0003 Z
EOF

test_expect_success 'rebase -m' '

        git rebase -m master >report &&
        sed -n -e "/^Already applied: /p" \
                -e "/^Committed: /p" report >actual &&
        test_cmp expect actual

'

test_expect_success 'rebase --stat' '
        git reset --hard start &&
        git rebase --stat master >diffstat.txt &&
        grep "^ fileX |  *1 +$" diffstat.txt
'

test_expect_success 'rebase w/config rebase.stat' '
        git reset --hard start &&
        git config rebase.stat true &&
        git rebase master >diffstat.txt &&
        grep "^ fileX |  *1 +$" diffstat.txt
'

test_expect_success 'rebase -n overrides config rebase.stat config' '
        git reset --hard start &&
        git config rebase.stat true &&
        git rebase -n master >diffstat.txt &&
        ! grep "^ fileX |  *1 +$" diffstat.txt
'

# Output to stderr:
#
#     "Does not point to a valid commit: invalid-ref"
#
# NEEDSWORK: This "grep" is fine in real non-C locales, but
# GETTEXT_POISON poisons the refname along with the enclosing
# error message.
test_expect_success 'rebase --onto outputs the invalid ref' '
        test_must_fail git rebase --onto invalid-ref HEAD HEAD 2>err &&
        test_i18ngrep "invalid-ref" err
'

test_done