Merge pull request #620 from FgForrest/317-create-test-including-larg…

…e-constraint-query-to-test-translation-layer-for-gqlrest-apis

test(#317): add tests for testing large query in GQL and REST APIs

evita_functional_tests/src/test/java/io/evitadb/externalApi/ExternalApiFunctionTestsSupport.java

@@ -33,9 +33,12 @@
 import io.evitadb.exception.GenericEvitaInternalError;
 import io.evitadb.externalApi.api.model.PropertyDescriptor;
 import io.evitadb.test.Entities;
+import org.apache.commons.io.IOUtils;
 
 import javax.annotation.Nonnull;
+import java.io.IOException;
 import java.io.Serializable;
+import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Locale;
@@ -60,6 +63,13 @@
  */
 public interface ExternalApiFunctionTestsSupport {
 
+	default String readFromClasspath(String path) throws IOException {
+		return IOUtils.toString(
+			Objects.requireNonNull(ExternalApiFunctionTestsSupport.class.getClassLoader().getResourceAsStream(path)),
+			StandardCharsets.UTF_8
+		);
+	}
+
 	/**
 	 * Returns value of "random" value in the dataset.
 	 */

evita_functional_tests/src/test/java/io/evitadb/externalApi/graphql/api/catalog/dataApi/CatalogGraphQLQueryTranslationVerifyingFunctionTest.java

@@ -0,0 +1,55 @@
+/*
+ *
+ *                         _ _        ____  ____
+ *               _____   _(_) |_ __ _|  _ \| __ )
+ *              / _ \ \ / / | __/ _` | | | |  _ \
+ *             |  __/\ V /| | || (_| | |_| | |_) |
+ *              \___| \_/ |_|\__\__,_|____/|____/
+ *
+ *   Copyright (c) 2024
+ *
+ *   Licensed under the Business Source License, Version 1.1 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   https://github.com/FgForrest/evitaDB/blob/master/LICENSE
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ */
+
+package io.evitadb.externalApi.graphql.api.catalog.dataApi;
+
+import io.evitadb.core.Evita;
+import io.evitadb.test.annotation.UseDataSet;
+import io.evitadb.test.tester.GraphQLTester;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import java.io.IOException;
+
+import static io.evitadb.externalApi.graphql.api.testSuite.TestDataGenerator.GRAPHQL_THOUSAND_PRODUCTS;
+import static org.hamcrest.Matchers.nullValue;
+
+/**
+ * Tests the widest possible range of constraints and variants of evitaDB query through GraphQL API. It tests if
+ * the query can be successfully parsed and converted into evitaDB API. It doesn't test if it returns correct data, that's
+ * what other tests are for.
+ *
+ * @author Lukáš Hornych, FG Forrest a.s. (c) 2024
+ */
+public class CatalogGraphQLQueryTranslationVerifyingFunctionTest extends CatalogGraphQLDataEndpointFunctionalTest {
+
+	@Test
+	@UseDataSet(GRAPHQL_THOUSAND_PRODUCTS)
+	@DisplayName("Should accept and process large query")
+	void shouldAcceptAndProcessLargeQuery(Evita evita) throws IOException {
+		new GraphQLTester("https://demo.evitadb.io:5555/gql").test("evita")
+			.document(readFromClasspath("testData/CatalogGraphQLQueryTranslationVerifyingFunctionTest_query.graphql"))
+			.executeAndExpectOkAndThen()
+			.body(ERRORS_PATH, nullValue());
+	}
+}

evita_functional_tests/src/test/java/io/evitadb/externalApi/rest/api/catalog/dataApi/CatalogRestQueryTranslationVerifyingFunctionalTest.java

@@ -0,0 +1,56 @@
+/*
+ *
+ *                         _ _        ____  ____
+ *               _____   _(_) |_ __ _|  _ \| __ )
+ *              / _ \ \ / / | __/ _` | | | |  _ \
+ *             |  __/\ V /| | || (_| | |_| | |_) |
+ *              \___| \_/ |_|\__\__,_|____/|____/
+ *
+ *   Copyright (c) 2023-2024
+ *
+ *   Licensed under the Business Source License, Version 1.1 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *   https://github.com/FgForrest/evitaDB/blob/master/LICENSE
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ */
+
+package io.evitadb.externalApi.rest.api.catalog.dataApi;
+
+import io.evitadb.core.Evita;
+import io.evitadb.test.annotation.UseDataSet;
+import io.evitadb.test.tester.RestTester;
+import io.evitadb.test.tester.RestTester.Request;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+import java.io.IOException;
+
+import static io.evitadb.externalApi.rest.api.testSuite.TestDataGenerator.REST_THOUSAND_PRODUCTS;
+
+/**
+ * Tests the widest possible range of constraints and variants of evitaDB query through REST API. It tests if
+ * the query can be successfully parsed and converted into evitaDB API. It doesn't test if it returns correct data, that's
+ * what other tests are for.
+ *
+ * @author Lukáš Hornych, FG Forrest a.s. (c) 2024
+ */
+class CatalogRestQueryTranslationVerifyingFunctionalTest extends CatalogRestDataEndpointFunctionalTest {
+
+	@Test
+	@UseDataSet(REST_THOUSAND_PRODUCTS)
+	@DisplayName("Should accept and process large query")
+	void shouldAcceptAndProcessLargeQuery(Evita evita) throws IOException {
+		new RestTester("https://demo.evitadb.io:5555/rest").test("evita")
+			.urlPathSuffix("/Product/query")
+			.httpMethod(Request.METHOD_POST)
+			.requestBody(readFromClasspath("testData/CatalogRestQueryTranslationVerifyingFunctionalTest_query.json"))
+			.executeAndExpectOkAndThen();
+	}
+}