Merge branch 'js/update-index-ignore-removal-for-skip-worktree'

[thirdparty/git.git] / t / t5318-commit-graph.sh

diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index df3fed3a085e090960abfdd52ac235190be0cb8d..d42b3efe39183627aaeb3eef461e6593dd762e4a 100755 (executable)
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -621,4 +621,47 @@ test_expect_success 'get_commit_tree_in_graph works for non-the_repository' '
        test_cmp expect actual
 '
 
+test_expect_success 'corrupt commit-graph write (broken parent)' '
+       rm -rf repo &&
+       git init repo &&
+       (
+               cd repo &&
+               empty="$(git mktree </dev/null)" &&
+               cat >broken <<-EOF &&
+               tree $empty
+               parent 0000000000000000000000000000000000000000
+               author whatever <whatever@example.com> 1234 -0000
+               committer whatever <whatever@example.com> 1234 -0000
+
+               broken commit
+               EOF
+               broken="$(git hash-object -w -t commit --literally broken)" &&
+               git commit-tree -p "$broken" -m "good commit" "$empty" >good &&
+               test_must_fail git commit-graph write --stdin-commits \
+                       <good 2>test_err &&
+               test_i18ngrep "unable to parse commit" test_err
+       )
+'
+
+test_expect_success 'corrupt commit-graph write (missing tree)' '
+       rm -rf repo &&
+       git init repo &&
+       (
+               cd repo &&
+               tree="$(git mktree </dev/null)" &&
+               cat >broken <<-EOF &&
+               parent 0000000000000000000000000000000000000000
+               author whatever <whatever@example.com> 1234 -0000
+               committer whatever <whatever@example.com> 1234 -0000
+
+               broken commit
+               EOF
+               broken="$(git hash-object -w -t commit --literally broken)" &&
+               git commit-tree -p "$broken" -m "good" "$tree" >good &&
+               test_must_fail git commit-graph write --stdin-commits \
+                       <good 2>test_err &&
+               test_i18ngrep "unable to get tree for" test_err
+       )
+'
+
 test_done