| #!/bin/sh |
| |
| test_description='support for reading config from a blob' |
| . ./test-lib.sh |
| |
| test_expect_success 'create config blob' ' |
| cat >config <<-\EOF && |
| [some] |
| value = 1 |
| EOF |
| git add config && |
| git commit -m foo |
| ' |
| |
| test_expect_success 'list config blob contents' ' |
| echo some.value=1 >expect && |
| git config --blob=HEAD:config --list >actual && |
| test_cmp expect actual |
| ' |
| |
| test_expect_success 'fetch value from blob' ' |
| echo true >expect && |
| git config --blob=HEAD:config --bool some.value >actual && |
| test_cmp expect actual |
| ' |
| |
| test_expect_success 'reading non-existing value from blob is an error' ' |
| test_must_fail git config --blob=HEAD:config non.existing |
| ' |
| |
| test_expect_success 'reading from blob and file is an error' ' |
| test_must_fail git config --blob=HEAD:config --system --list |
| ' |
| |
| test_expect_success 'reading from missing ref is an error' ' |
| test_must_fail git config --blob=HEAD:doesnotexist --list |
| ' |
| |
| test_expect_success 'reading from non-blob is an error' ' |
| test_must_fail git config --blob=HEAD --list |
| ' |
| |
| test_expect_success 'setting a value in a blob is an error' ' |
| test_must_fail git config --blob=HEAD:config some.value foo |
| ' |
| |
| test_expect_success 'deleting a value in a blob is an error' ' |
| test_must_fail git config --blob=HEAD:config --unset some.value |
| ' |
| |
| test_expect_success 'editing a blob is an error' ' |
| test_must_fail git config --blob=HEAD:config --edit |
| ' |
| |
| test_expect_success 'parse errors in blobs are properly attributed' ' |
| cat >config <<-\EOF && |
| [some] |
| value = " |
| EOF |
| git add config && |
| git commit -m broken && |
| |
| test_must_fail git config --blob=HEAD:config some.value 2>err && |
| test_i18ngrep "HEAD:config" err |
| ' |
| |
| test_expect_success 'can parse blob ending with CR' ' |
| test_commit --printf CR config "[some]key = value\\r" && |
| echo value >expect && |
| git config --blob=HEAD:config some.key >actual && |
| test_cmp expect actual |
| ' |
| |
| test_expect_success 'config --blob outside of a repository is an error' ' |
| nongit test_must_fail git config --blob=foo --list |
| ' |
| |
| test_done |