upload-pack: support hidden refs with protocol v2

diff --git a/t/t5504-fetch-receive-strict.sh b/t/t5504-fetch-receive-strict.sh
index 7f06b537d3cbd3f8c52dc818ec22ec88dcf28e49..62f35698912d0655e44d53d50c7197b8200d2710 100755 (executable)
--- a/t/t5504-fetch-receive-strict.sh
+++ b/t/t5504-fetch-receive-strict.sh
@@ -198,6 +198,10 @@ test_expect_success 'fetch with fetch.fsck.skipList' '
        git --git-dir=dst/.git fetch "file://$(pwd)" $refspec
 '
 
+test_expect_success 'fsck.<unknownmsg-id> dies' '
+       test_must_fail git -c fsck.whatEver=ignore fsck 2>err &&
+       test_i18ngrep "Unhandled message id: whatever" err
+'
 
 test_expect_success 'push with receive.fsck.missingEmail=warn' '
        commit="$(git hash-object -t commit -w --stdin <bogus-commit)" &&
@@ -211,10 +215,15 @@ test_expect_success 'push with receive.fsck.missingEmail=warn' '
        git --git-dir=dst/.git config fsck.missingEmail warn &&
        test_must_fail git push --porcelain dst bogus &&
 
+       # receive.fsck.<unknownmsg-id> warns
+       git --git-dir=dst/.git config \
+               receive.fsck.whatEver error &&
+
        git --git-dir=dst/.git config \
                receive.fsck.missingEmail warn &&
        git push --porcelain dst bogus >act 2>&1 &&
        grep "missingEmail" act &&
+       test_i18ngrep "Skipping unknown msg id.*whatever" act &&
        git --git-dir=dst/.git branch -D bogus &&
        git --git-dir=dst/.git config --add \
                receive.fsck.missingEmail ignore &&
@@ -235,10 +244,15 @@ test_expect_success 'fetch with fetch.fsck.missingEmail=warn' '
        git --git-dir=dst/.git config fsck.missingEmail warn &&
        test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
 
+       # receive.fsck.<unknownmsg-id> warns
+       git --git-dir=dst/.git config \
+               fetch.fsck.whatEver error &&
+
        git --git-dir=dst/.git config \
                fetch.fsck.missingEmail warn &&
        git --git-dir=dst/.git fetch "file://$(pwd)" $refspec >act 2>&1 &&
        grep "missingEmail" act &&
+       test_i18ngrep "Skipping unknown msg id.*whatever" act &&
        rm -rf dst &&
        git init dst &&
        git --git-dir=dst/.git config fetch.fsckobjects true &&