1 files changed, 24 insertions, 0 deletions

diff --git a/subprojects/store-query-viatra/src/test/java/tools/refinery/store/query/viatra/tests/QueryEvaluationHintSource.java b/subprojects/store-query-viatra/src/test/java/tools/refinery/store/query/viatra/tests/QueryEvaluationHintSource.java
new file mode 100644
index 00000000..9e75d5f3
--- /dev/null
+++ b/subprojects/store-query-viatra/src/test/java/tools/refinery/store/query/viatra/tests/QueryEvaluationHintSource.java
@@ -0,0 +1,24 @@
+/*
+ * SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.store.query.viatra.tests;
+
+import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint;
+import org.junit.jupiter.api.extension.ExtensionContext;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.ArgumentsProvider;
+
+import java.util.stream.Stream;
+
+public class QueryEvaluationHintSource implements ArgumentsProvider {
+        @Override
+        public Stream<? extends Arguments> provideArguments(ExtensionContext context) {
+                return Stream.of(
+                                Arguments.of(new QueryBackendHint(QueryEvaluationHint.BackendRequirement.UNSPECIFIED)),
+                                Arguments.of(new QueryBackendHint(QueryEvaluationHint.BackendRequirement.DEFAULT_CACHING)),
+                                Arguments.of(new QueryBackendHint(QueryEvaluationHint.BackendRequirement.DEFAULT_SEARCH))
+                );
+        }
+}