| #!/bin/sh |
| |
| test_description='test unique sha1 abbreviation on "index from..to" line' |
| . ./test-lib.sh |
| |
| cat >expect_initial <<EOF |
| 100644 blob 51d2738463ea4ca66f8691c91e33ce64b7d41bb1 foo |
| EOF |
| |
| cat >expect_update <<EOF |
| 100644 blob 51d2738efb4ad8a1e40bed839ab8e116f0a15e47 foo |
| EOF |
| |
| test_expect_success 'setup' ' |
| echo 4827 > foo && |
| git add foo && |
| git commit -m "initial" && |
| git cat-file -p HEAD: > actual && |
| test_cmp expect_initial actual && |
| echo 11742 > foo && |
| git commit -a -m "update" && |
| git cat-file -p HEAD: > actual && |
| test_cmp expect_update actual |
| ' |
| |
| cat >expect <<EOF |
| index 51d27384..51d2738e 100644 |
| EOF |
| |
| test_expect_success 'diff does not produce ambiguous index line' ' |
| git diff HEAD^..HEAD | grep index > actual && |
| test_cmp expect actual |
| ' |
| |
| test_done |