Reduce logging when testing unclosed connections (#4883)

Author: hmottestad

testsuites/repository/pom.xml

@@ -41,5 +41,9 @@
 			<artifactId>junit-jupiter-params</artifactId>
 			<scope>compile</scope>
 		</dependency>
+		<dependency>
+			<groupId>ch.qos.logback</groupId>
+			<artifactId>logback-classic</artifactId>
+		</dependency>
 	</dependencies>
 </project>

testsuites/repository/src/main/java/org/eclipse/rdf4j/testsuite/repository/TupleQueryResultTest.java

@@ -48,6 +48,8 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import ch.qos.logback.classic.Level;
+
 public abstract class TupleQueryResultTest {
 
 	private final Logger logger = LoggerFactory.getLogger(TupleQueryResultTest.class);
@@ -67,6 +69,10 @@ public abstract class TupleQueryResultTest {
 	@BeforeEach
 	public void setUp() throws Exception {
 		System.setProperty("org.eclipse.rdf4j.repository.debug", "true");
+		ch.qos.logback.classic.Logger root = (ch.qos.logback.classic.Logger) LoggerFactory
+				.getLogger("org.eclipse.rdf4j.sail.helpers.AbstractSailConnection");
+		root.setLevel(Level.ERROR);
+
 		rep = createRepository();
 		con = rep.getConnection();
 
@@ -79,7 +85,9 @@ public void setUp() throws Exception {
 	@AfterEach
 	public void tearDown() throws Exception {
 		System.setProperty("org.eclipse.rdf4j.repository.debug", "false");
-
+		ch.qos.logback.classic.Logger root = (ch.qos.logback.classic.Logger) LoggerFactory
+				.getLogger("org.eclipse.rdf4j.sail.helpers.AbstractSailConnection");
+		root.setLevel(Level.WARN);
 		try {
 			con.close();
 			con = null;