EOF
rm -f atomic/actual &&
- write_script atomic/.git/hooks/reference-transaction <<-\EOF &&
+ test_hook -C atomic reference-transaction <<-\EOF &&
( echo "$*" && cat ) >>actual
EOF
EOF
rm -f atomic/actual &&
- write_script atomic/.git/hooks/reference-transaction <<-\EOF &&
+ test_hook -C atomic/.git reference-transaction <<-\EOF &&
( echo "$*" && cat ) >>actual
exit 1
EOF
test_line_count = 2 atomic/.git/FETCH_HEAD &&
cp atomic/.git/FETCH_HEAD expected &&
- write_script atomic/.git/hooks/reference-transaction <<-\EOF &&
+ test_hook -C atomic reference-transaction <<-\EOF &&
exit 1
EOF
test_cmp expected atomic/.git/FETCH_HEAD
'
+test_expect_success 'fetch --atomic --prune executes a single reference transaction only' '
+ test_when_finished "rm -rf \"$D\"/atomic" &&
+
+ cd "$D" &&
+ git branch scheduled-for-deletion &&
+ git clone . atomic &&
+ git branch -D scheduled-for-deletion &&
+ git branch new-branch &&
+ head_oid=$(git rev-parse HEAD) &&
+
+ # Fetching with the `--atomic` flag should update all references in a
+ # single transaction.
+ cat >expected <<-EOF &&
+ prepared
+ $ZERO_OID $ZERO_OID refs/remotes/origin/scheduled-for-deletion
+ $ZERO_OID $head_oid refs/remotes/origin/new-branch
+ committed
+ $ZERO_OID $ZERO_OID refs/remotes/origin/scheduled-for-deletion
+ $ZERO_OID $head_oid refs/remotes/origin/new-branch
+ EOF
+
+ test_hook -C atomic reference-transaction <<-\EOF &&
+ ( echo "$*" && cat ) >>actual
+ EOF
+
+ git -C atomic fetch --atomic --prune origin &&
+ test_cmp expected atomic/actual
+'
+
test_expect_success '--refmap="" ignores configured refspec' '
cd "$TRASH_DIRECTORY" &&
git clone "$D" remote-refs &&