| #!/bin/sh |
| # |
| # Copyright (c) 2014 Heiko Voigt |
| # |
| |
| test_description='Test submodules config cache infrastructure |
| |
| This test verifies that parsing .gitmodules configurations directly |
| from the database and from the worktree works. |
| ' |
| |
| TEST_NO_CREATE_REPO=1 |
| . ./test-lib.sh |
| |
| test_expect_success 'setup' ' |
| git config --global protocol.file.allow always |
| ' |
| test_expect_success 'submodule config cache setup' ' |
| mkdir submodule && |
| (cd submodule && |
| git init && |
| echo a >a && |
| git add . && |
| git commit -ma |
| ) && |
| mkdir super && |
| (cd super && |
| git init && |
| git submodule add ../submodule && |
| git submodule add ../submodule a && |
| git commit -m "add as submodule and as a" && |
| git mv a b && |
| git commit -m "move a to b" |
| ) |
| ' |
| |
| test_expect_success 'configuration parsing with error' ' |
| test_when_finished "rm -rf repo" && |
| test_create_repo repo && |
| cat >repo/.gitmodules <<-\EOF && |
| [submodule "s"] |
| path |
| ignore |
| EOF |
| ( |
| cd repo && |
| test_must_fail test-tool submodule-config "" s 2>actual && |
| test_grep "bad config" actual |
| ) |
| ' |
| |
| cat >super/expect <<EOF |
| Submodule name: 'a' for path 'a' |
| Submodule name: 'a' for path 'b' |
| Submodule name: 'submodule' for path 'submodule' |
| Submodule name: 'submodule' for path 'submodule' |
| EOF |
| |
| test_expect_success 'test parsing and lookup of submodule config by path' ' |
| (cd super && |
| test-tool submodule-config \ |
| HEAD^ a \ |
| HEAD b \ |
| HEAD^ submodule \ |
| HEAD submodule \ |
| >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'test parsing and lookup of submodule config by name' ' |
| (cd super && |
| test-tool submodule-config --name \ |
| HEAD^ a \ |
| HEAD a \ |
| HEAD^ submodule \ |
| HEAD submodule \ |
| >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| cat >super/expect_error <<EOF |
| Submodule name: 'a' for path 'b' |
| Submodule name: 'submodule' for path 'submodule' |
| EOF |
| |
| test_expect_success 'error in history of one submodule config lets continue, stderr message contains blob ref' ' |
| ORIG=$(git -C super rev-parse HEAD) && |
| test_when_finished "git -C super reset --hard $ORIG" && |
| (cd super && |
| cp .gitmodules .gitmodules.bak && |
| echo " value = \"" >>.gitmodules && |
| git add .gitmodules && |
| mv .gitmodules.bak .gitmodules && |
| git commit -m "add error" && |
| sha1=$(git rev-parse HEAD) && |
| test-tool submodule-config \ |
| HEAD b \ |
| HEAD submodule \ |
| >actual \ |
| 2>actual_stderr && |
| test_cmp expect_error actual && |
| test_grep "submodule-blob $sha1:.gitmodules" actual_stderr >/dev/null |
| ) |
| ' |
| |
| test_expect_success 'using different treeishs works' ' |
| ( |
| cd super && |
| git tag new_tag && |
| tree=$(git rev-parse HEAD^{tree}) && |
| commit=$(git rev-parse HEAD^{commit}) && |
| test-tool submodule-config $commit b >expect && |
| test-tool submodule-config $tree b >actual.1 && |
| test-tool submodule-config new_tag b >actual.2 && |
| test_cmp expect actual.1 && |
| test_cmp expect actual.2 |
| ) |
| ' |
| |
| test_expect_success 'error in history in fetchrecursesubmodule lets continue' ' |
| ORIG=$(git -C super rev-parse HEAD) && |
| test_when_finished "git -C super reset --hard $ORIG" && |
| (cd super && |
| git config -f .gitmodules \ |
| submodule.submodule.fetchrecursesubmodules blabla && |
| git add .gitmodules && |
| git config --unset -f .gitmodules \ |
| submodule.submodule.fetchrecursesubmodules && |
| git commit -m "add error in fetchrecursesubmodules" && |
| test-tool submodule-config \ |
| HEAD b \ |
| HEAD submodule \ |
| >actual && |
| test_cmp expect_error actual |
| ) |
| ' |
| |
| test_expect_success 'reading submodules config from the working tree' ' |
| (cd super && |
| echo "../submodule" >expect && |
| test-tool submodule config-list submodule.submodule.url >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'unsetting submodules config from the working tree' ' |
| (cd super && |
| test-tool submodule config-unset submodule.submodule.url && |
| test-tool submodule config-list submodule.submodule.url >actual && |
| test_must_be_empty actual |
| ) |
| ' |
| |
| |
| test_expect_success 'writing submodules config' ' |
| (cd super && |
| echo "new_url" >expect && |
| test-tool submodule config-set submodule.submodule.url "new_url" && |
| test-tool submodule config-list submodule.submodule.url >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'overwriting unstaged submodules config' ' |
| test_when_finished "git -C super checkout .gitmodules" && |
| (cd super && |
| echo "newer_url" >expect && |
| test-tool submodule config-set submodule.submodule.url "newer_url" && |
| test-tool submodule config-list submodule.submodule.url >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'writeable .gitmodules when it is in the working tree' ' |
| test-tool -C super submodule config-writeable |
| ' |
| |
| test_expect_success 'writeable .gitmodules when it is nowhere in the repository' ' |
| ORIG=$(git -C super rev-parse HEAD) && |
| test_when_finished "git -C super reset --hard $ORIG" && |
| (cd super && |
| git rm .gitmodules && |
| git commit -m "remove .gitmodules from the current branch" && |
| test-tool submodule config-writeable |
| ) |
| ' |
| |
| test_expect_success 'non-writeable .gitmodules when it is in the index but not in the working tree' ' |
| test_when_finished "git -C super checkout .gitmodules" && |
| (cd super && |
| rm -f .gitmodules && |
| test_must_fail test-tool submodule config-writeable |
| ) |
| ' |
| |
| test_expect_success 'non-writeable .gitmodules when it is in the current branch but not in the index' ' |
| ORIG=$(git -C super rev-parse HEAD) && |
| test_when_finished "git -C super reset --hard $ORIG" && |
| (cd super && |
| git rm .gitmodules && |
| test_must_fail test-tool submodule config-writeable |
| ) |
| ' |
| |
| test_expect_success 'reading submodules config from the index when .gitmodules is not in the working tree' ' |
| ORIG=$(git -C super rev-parse HEAD) && |
| test_when_finished "git -C super reset --hard $ORIG" && |
| (cd super && |
| test-tool submodule config-set submodule.submodule.url "staged_url" && |
| git add .gitmodules && |
| rm -f .gitmodules && |
| echo "staged_url" >expect && |
| test-tool submodule config-list submodule.submodule.url >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'reading submodules config from the current branch when .gitmodules is not in the index' ' |
| ORIG=$(git -C super rev-parse HEAD) && |
| test_when_finished "git -C super reset --hard $ORIG" && |
| (cd super && |
| git rm .gitmodules && |
| echo "../submodule" >expect && |
| test-tool submodule config-list submodule.submodule.url >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'reading nested submodules config' ' |
| (cd super && |
| git init submodule/nested_submodule && |
| echo "a" >submodule/nested_submodule/a && |
| git -C submodule/nested_submodule add a && |
| git -C submodule/nested_submodule commit -m "add a" && |
| git -C submodule submodule add ./nested_submodule && |
| git -C submodule add nested_submodule && |
| git -C submodule commit -m "added nested_submodule" && |
| git add submodule && |
| git commit -m "updated submodule" && |
| echo "./nested_submodule" >expect && |
| test-tool submodule-nested-repo-config \ |
| submodule submodule.nested_submodule.url >actual && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_expect_success 'reading nested submodules config when .gitmodules is not in the working tree' ' |
| test_when_finished "git -C super/submodule checkout .gitmodules" && |
| (cd super && |
| echo "./nested_submodule" >expect && |
| rm submodule/.gitmodules && |
| test-tool submodule-nested-repo-config \ |
| submodule submodule.nested_submodule.url >actual 2>warning && |
| test_must_be_empty warning && |
| test_cmp expect actual |
| ) |
| ' |
| |
| test_done |