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253 lines
7.3 KiB
253 lines
7.3 KiB
#!/bin/sh |
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# |
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# Copyright (c) 2014 Heiko Voigt |
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# |
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test_description='Test submodules config cache infrastructure |
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This test verifies that parsing .gitmodules configurations directly |
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from the database and from the worktree works. |
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' |
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TEST_NO_CREATE_REPO=1 |
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. ./test-lib.sh |
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test_expect_success 'submodule config cache setup' ' |
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mkdir submodule && |
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(cd submodule && |
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git init && |
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echo a >a && |
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git add . && |
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git commit -ma |
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) && |
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mkdir super && |
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(cd super && |
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git init && |
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git submodule add ../submodule && |
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git submodule add ../submodule a && |
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git commit -m "add as submodule and as a" && |
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git mv a b && |
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git commit -m "move a to b" |
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) |
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' |
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test_expect_success 'configuration parsing with error' ' |
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test_when_finished "rm -rf repo" && |
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test_create_repo repo && |
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cat >repo/.gitmodules <<-\EOF && |
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[submodule "s"] |
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path |
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ignore |
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EOF |
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( |
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cd repo && |
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test_must_fail test-tool submodule-config "" s 2>actual && |
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test_i18ngrep "bad config" actual |
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) |
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' |
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cat >super/expect <<EOF |
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Submodule name: 'a' for path 'a' |
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Submodule name: 'a' for path 'b' |
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Submodule name: 'submodule' for path 'submodule' |
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Submodule name: 'submodule' for path 'submodule' |
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EOF |
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test_expect_success 'test parsing and lookup of submodule config by path' ' |
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(cd super && |
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test-tool submodule-config \ |
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HEAD^ a \ |
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HEAD b \ |
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HEAD^ submodule \ |
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HEAD submodule \ |
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>actual && |
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test_cmp expect actual |
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) |
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' |
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test_expect_success 'test parsing and lookup of submodule config by name' ' |
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(cd super && |
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test-tool submodule-config --name \ |
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HEAD^ a \ |
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HEAD a \ |
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HEAD^ submodule \ |
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HEAD submodule \ |
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>actual && |
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test_cmp expect actual |
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) |
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' |
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cat >super/expect_error <<EOF |
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Submodule name: 'a' for path 'b' |
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Submodule name: 'submodule' for path 'submodule' |
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EOF |
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test_expect_success 'error in history of one submodule config lets continue, stderr message contains blob ref' ' |
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ORIG=$(git -C super rev-parse HEAD) && |
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test_when_finished "git -C super reset --hard $ORIG" && |
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(cd super && |
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cp .gitmodules .gitmodules.bak && |
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echo " value = \"" >>.gitmodules && |
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git add .gitmodules && |
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mv .gitmodules.bak .gitmodules && |
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git commit -m "add error" && |
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sha1=$(git rev-parse HEAD) && |
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test-tool submodule-config \ |
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HEAD b \ |
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HEAD submodule \ |
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>actual \ |
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2>actual_stderr && |
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test_cmp expect_error actual && |
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test_i18ngrep "submodule-blob $sha1:.gitmodules" actual_stderr >/dev/null |
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) |
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' |
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test_expect_success 'using different treeishs works' ' |
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( |
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cd super && |
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git tag new_tag && |
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tree=$(git rev-parse HEAD^{tree}) && |
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commit=$(git rev-parse HEAD^{commit}) && |
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test-tool submodule-config $commit b >expect && |
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test-tool submodule-config $tree b >actual.1 && |
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test-tool submodule-config new_tag b >actual.2 && |
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test_cmp expect actual.1 && |
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test_cmp expect actual.2 |
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) |
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' |
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test_expect_success 'error in history in fetchrecursesubmodule lets continue' ' |
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ORIG=$(git -C super rev-parse HEAD) && |
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test_when_finished "git -C super reset --hard $ORIG" && |
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(cd super && |
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git config -f .gitmodules \ |
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submodule.submodule.fetchrecursesubmodules blabla && |
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git add .gitmodules && |
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git config --unset -f .gitmodules \ |
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submodule.submodule.fetchrecursesubmodules && |
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git commit -m "add error in fetchrecursesubmodules" && |
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test-tool submodule-config \ |
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HEAD b \ |
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HEAD submodule \ |
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>actual && |
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test_cmp expect_error actual |
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) |
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' |
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test_expect_success 'reading submodules config from the working tree with "submodule--helper config"' ' |
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(cd super && |
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echo "../submodule" >expect && |
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git submodule--helper config submodule.submodule.url >actual && |
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test_cmp expect actual |
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) |
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' |
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test_expect_success 'writing submodules config with "submodule--helper config"' ' |
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(cd super && |
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echo "new_url" >expect && |
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git submodule--helper config submodule.submodule.url "new_url" && |
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git submodule--helper config submodule.submodule.url >actual && |
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test_cmp expect actual |
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) |
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' |
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test_expect_success 'overwriting unstaged submodules config with "submodule--helper config"' ' |
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test_when_finished "git -C super checkout .gitmodules" && |
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(cd super && |
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echo "newer_url" >expect && |
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git submodule--helper config submodule.submodule.url "newer_url" && |
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git submodule--helper config submodule.submodule.url >actual && |
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test_cmp expect actual |
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) |
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' |
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test_expect_success 'writeable .gitmodules when it is in the working tree' ' |
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git -C super submodule--helper config --check-writeable |
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' |
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test_expect_success 'writeable .gitmodules when it is nowhere in the repository' ' |
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ORIG=$(git -C super rev-parse HEAD) && |
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test_when_finished "git -C super reset --hard $ORIG" && |
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(cd super && |
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git rm .gitmodules && |
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git commit -m "remove .gitmodules from the current branch" && |
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git submodule--helper config --check-writeable |
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) |
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' |
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test_expect_success 'non-writeable .gitmodules when it is in the index but not in the working tree' ' |
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test_when_finished "git -C super checkout .gitmodules" && |
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(cd super && |
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rm -f .gitmodules && |
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test_must_fail git submodule--helper config --check-writeable |
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) |
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' |
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test_expect_success 'non-writeable .gitmodules when it is in the current branch but not in the index' ' |
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ORIG=$(git -C super rev-parse HEAD) && |
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test_when_finished "git -C super reset --hard $ORIG" && |
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(cd super && |
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git rm .gitmodules && |
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test_must_fail git submodule--helper config --check-writeable |
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) |
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' |
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test_expect_success 'reading submodules config from the index when .gitmodules is not in the working tree' ' |
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ORIG=$(git -C super rev-parse HEAD) && |
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test_when_finished "git -C super reset --hard $ORIG" && |
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(cd super && |
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git submodule--helper config submodule.submodule.url "staged_url" && |
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git add .gitmodules && |
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rm -f .gitmodules && |
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echo "staged_url" >expect && |
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git submodule--helper config submodule.submodule.url >actual && |
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test_cmp expect actual |
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) |
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' |
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test_expect_success 'reading submodules config from the current branch when .gitmodules is not in the index' ' |
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ORIG=$(git -C super rev-parse HEAD) && |
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test_when_finished "git -C super reset --hard $ORIG" && |
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(cd super && |
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git rm .gitmodules && |
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echo "../submodule" >expect && |
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git submodule--helper config submodule.submodule.url >actual && |
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test_cmp expect actual |
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) |
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' |
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test_expect_success 'reading nested submodules config' ' |
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(cd super && |
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git init submodule/nested_submodule && |
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echo "a" >submodule/nested_submodule/a && |
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git -C submodule/nested_submodule add a && |
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git -C submodule/nested_submodule commit -m "add a" && |
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git -C submodule submodule add ./nested_submodule && |
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git -C submodule add nested_submodule && |
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git -C submodule commit -m "added nested_submodule" && |
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git add submodule && |
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git commit -m "updated submodule" && |
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echo "./nested_submodule" >expect && |
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test-tool submodule-nested-repo-config \ |
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submodule submodule.nested_submodule.url >actual && |
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test_cmp expect actual |
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) |
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' |
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# When this test eventually passes, before turning it into |
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# test_expect_success, remember to replace the test_i18ngrep below with |
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# a "test_must_be_empty warning" to be sure that the warning is actually |
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# removed from the code. |
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test_expect_failure 'reading nested submodules config when .gitmodules is not in the working tree' ' |
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test_when_finished "git -C super/submodule checkout .gitmodules" && |
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(cd super && |
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echo "./nested_submodule" >expect && |
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rm submodule/.gitmodules && |
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test-tool submodule-nested-repo-config \ |
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submodule submodule.nested_submodule.url >actual 2>warning && |
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test_i18ngrep "nested submodules without %s in the working tree are not supported yet" warning && |
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test_cmp expect actual |
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) |
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' |
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test_done
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