grep: recurse in-process using 'struct repository'

diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index 900f7de05a67424c867e0f149e7e7a448111791c..fa61b1a4ee4a1d5ba457cb30e5cc045f724ed503 100755 (executable)
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -18,7 +18,7 @@ test_expect_success 'initial status' '
        echo bongo bongo >file &&
        git add file &&
        git status >actual &&
-       test_i18ngrep "Initial commit" actual
+       test_i18ngrep "No commits yet" actual
 '
 
 test_expect_success 'fail initial amend' '
@@ -155,6 +155,15 @@ test_expect_success 'amend --only ignores staged contents' '
        git diff --exit-code
 '
 
+test_expect_success 'allow-empty --only ignores staged contents' '
+       echo changed-again >file &&
+       git add file &&
+       git commit --allow-empty --only -m "empty" &&
+       git cat-file blob HEAD:file >file.actual &&
+       test_cmp file.expect file.actual &&
+       git diff --exit-code
+'
+
 test_expect_success 'set up editor' '
        cat >editor <<-\EOF &&
        #!/bin/sh
@@ -460,6 +469,42 @@ $alt" &&
        test_cmp expected actual
 '
 
+test_expect_success 'signoff respects trailer config' '
+
+       echo 5 >positive &&
+       git add positive &&
+       git commit -s -m "subject
+
+non-trailer line
+Myfooter: x" &&
+       git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+       (
+               echo subject
+               echo
+               echo non-trailer line
+               echo Myfooter: x
+               echo
+               echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+       ) >expected &&
+       test_cmp expected actual &&
+
+       echo 6 >positive &&
+       git add positive &&
+       git -c "trailer.Myfooter.ifexists=add" commit -s -m "subject
+
+non-trailer line
+Myfooter: x" &&
+       git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+       (
+               echo subject
+               echo
+               echo non-trailer line
+               echo Myfooter: x
+               echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+       ) >expected &&
+       test_cmp expected actual
+'
+
 test_expect_success 'multiple -m' '
 
        >negative &&
@@ -607,4 +652,24 @@ test_expect_success '--only works on to-be-born branch' '
        test_cmp expected actual
 '
 
+test_expect_success '--dry-run with conflicts fixed from a merge' '
+       # setup two branches with conflicting information
+       # in the same file, resolve the conflict,
+       # call commit with --dry-run
+       echo "Initial contents, unimportant" >test-file &&
+       git add test-file &&
+       git commit -m "Initial commit" &&
+       echo "commit-1-state" >test-file &&
+       git commit -m "commit 1" -i test-file &&
+       git tag commit-1 &&
+       git checkout -b branch-2 HEAD^1 &&
+       echo "commit-2-state" >test-file &&
+       git commit -m "commit 2" -i test-file &&
+       ! $(git merge --no-commit commit-1) &&
+       echo "commit-2-state" >test-file &&
+       git add test-file &&
+       git commit --dry-run &&
+       git commit -m "conflicts fixed from merge."
+'
+
 test_done