fix

.github/workflows/test.yml

@@ -37,7 +37,7 @@ jobs:
           for p in $(cargo metadata --no-deps --format-version 1 | jq -r .packages[].manifest_path); do
             # skip unit tests for integration tests on windows
             # because integration tests cannot be run on windows anyway
-            if [[ ! ( ${{ matrix.os == 'windows-latest' }} && "$(grep ref-tests "${p}")" ) ]]; then
+            if [[ ! ( ${{ matrix.os == 'windows-latest' }} && "$(echo ${p} | grep ref-tests)" ) ]]; then
               pushd $(dirname $p)
               cargo test --all-targets --all-features
               cargo test --all-targets --no-default-features