Merge branch 'sb/submodule-url-to-absolute'

diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 01616901bdc868619fee8e28dce14649bd2661db..d60e59ecdb87d1a9722340acd09af82e29cb9dca 100755 (executable)
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -75,6 +75,16 @@ test_expect_success 'rebase --keep-empty' '
        test_line_count = 6 actual
 '
 
+cat > expect <<EOF
+error: nothing to do
+EOF
+
+test_expect_success 'rebase -i with empty HEAD' '
+       set_fake_editor &&
+       test_must_fail env FAKE_LINES="1 exec_true" git rebase -i HEAD^ >actual 2>&1 &&
+       test_i18ncmp expect actual
+'
+
 test_expect_success 'rebase -i with the exec command' '
        git checkout master &&
        (
@@ -119,6 +129,15 @@ test_expect_success 'rebase -i with exec allows git commands in subdirs' '
        )
 '
 
+test_expect_success 'rebase -i sets work tree properly' '
+       test_when_finished "rm -rf subdir" &&
+       test_when_finished "test_might_fail git rebase --abort" &&
+       mkdir subdir &&
+       git rebase -x "(cd subdir && git rev-parse --show-toplevel)" HEAD^ \
+               >actual &&
+       ! grep "/subdir$" actual
+'
+
 test_expect_success 'rebase -i with the exec command checks tree cleanness' '
        git checkout master &&
        set_fake_editor &&
@@ -516,7 +535,7 @@ test_expect_success 'interrupted squash works as expected' '
        one=$(git rev-parse HEAD~3) &&
        set_fake_editor &&
        test_must_fail env FAKE_LINES="1 squash 3 2" git rebase -i HEAD~3 &&
-       (echo one; echo two; echo four) > conflict &&
+       test_write_lines one two four > conflict &&
        git add conflict &&
        test_must_fail git rebase --continue &&
        echo resolved > conflict &&
@@ -530,10 +549,10 @@ test_expect_success 'interrupted squash works as expected (case 2)' '
        one=$(git rev-parse HEAD~3) &&
        set_fake_editor &&
        test_must_fail env FAKE_LINES="3 squash 1 2" git rebase -i HEAD~3 &&
-       (echo one; echo four) > conflict &&
+       test_write_lines one four > conflict &&
        git add conflict &&
        test_must_fail git rebase --continue &&
-       (echo one; echo two; echo four) > conflict &&
+       test_write_lines one two four > conflict &&
        git add conflict &&
        test_must_fail git rebase --continue &&
        echo resolved > conflict &&
@@ -560,16 +579,15 @@ test_expect_success '--continue tries to commit, even for "edit"' '
 '
 
 test_expect_success 'aborted --continue does not squash commits after "edit"' '
-       test_when_finished "git rebase --abort" &&
        old=$(git rev-parse HEAD) &&
        test_tick &&
        set_fake_editor &&
        FAKE_LINES="edit 1" git rebase -i HEAD^ &&
        echo "edited again" > file7 &&
        git add file7 &&
-       echo all the things >>conflict &&
-       test_must_fail git rebase --continue &&
-       test $old = $(git rev-parse HEAD)
+       test_must_fail env FAKE_COMMIT_MESSAGE=" " git rebase --continue &&
+       test $old = $(git rev-parse HEAD) &&
+       git rebase --abort
 '
 
 test_expect_success 'auto-amend only edited commits after "edit"' '
@@ -787,16 +805,15 @@ test_expect_success 'always cherry-pick with --no-ff' '
        git tag original-no-ff-branch &&
        set_fake_editor &&
        git rebase -i --no-ff A &&
-       touch empty &&
        for p in 0 1 2
        do
                test ! $(git rev-parse HEAD~$p) = $(git rev-parse original-no-ff-branch~$p) &&
                git diff HEAD~$p original-no-ff-branch~$p > out &&
-               test_cmp empty out
+               test_must_be_empty out
        done &&
        test $(git rev-parse HEAD~3) = $(git rev-parse original-no-ff-branch~3) &&
        git diff HEAD~3 original-no-ff-branch~3 > out &&
-       test_cmp empty out
+       test_must_be_empty out
 '
 
 test_expect_success 'set up commits with funny messages' '
@@ -1238,7 +1255,7 @@ rebase_setup_and_clean () {
                test_might_fail git branch -D $1 &&
                test_might_fail git rebase --abort
        " &&
-       git checkout -b $1 master
+       git checkout -b $1 ${2:-master}
 }
 
 test_expect_success 'drop' '
@@ -1415,4 +1432,24 @@ test_expect_success 'rebase -i --gpg-sign=<key-id> overrides commit.gpgSign' '
        test_i18ngrep "$SQ-S\"S I Gner\"$SQ" err
 '
 
+test_expect_success 'valid author header after --root swap' '
+       rebase_setup_and_clean author-header no-conflict-branch &&
+       set_fake_editor &&
+       git commit --amend --author="Au ${SQ}thor <author@example.com>" --no-edit &&
+       git cat-file commit HEAD | grep ^author >expected &&
+       FAKE_LINES="5 1" git rebase -i --root &&
+       git cat-file commit HEAD^ | grep ^author >actual &&
+       test_cmp expected actual
+'
+
+test_expect_success 'valid author header when author contains single quote' '
+       rebase_setup_and_clean author-header no-conflict-branch &&
+       set_fake_editor &&
+       git commit --amend --author="Au ${SQ}thor <author@example.com>" --no-edit &&
+       git cat-file commit HEAD | grep ^author >expected &&
+       FAKE_LINES="2" git rebase -i HEAD~2 &&
+       git cat-file commit HEAD | grep ^author >actual &&
+       test_cmp expected actual
+'
+
 test_done