Add QueryOperations

[mdsal.git] / binding / mdsal-binding-dom-adapter / src / test / java / org / opendaylight / mdsal / binding / dom / adapter / query / QueryBuilderTest.java

diff --git a/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/query/QueryBuilderTest.java b/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/query/QueryBuilderTest.java
index 0aa1d1ceb5ace60e6ec88d95d467ed599f94b58e..7fdc35ca7156aa0041a16f376aeb8b959570f359 100644 (file)
--- a/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/query/QueryBuilderTest.java
+++ b/binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/query/QueryBuilderTest.java
@@ -13,6 +13,7 @@ import com.google.common.base.Stopwatch;
 import java.util.List;
 import org.eclipse.jdt.annotation.NonNull;
 import org.junit.AfterClass;
+import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.opendaylight.mdsal.binding.api.query.QueryExecutor;
@@ -44,14 +45,23 @@ import org.slf4j.LoggerFactory;
 public class QueryBuilderTest {
     private static final Logger LOG = LoggerFactory.getLogger(QueryBuilderTest.class);
     private static BindingCodecTree CODEC;
-    private static QueryExecutor EXECUTOR;
 
     private final QueryFactory factory = new DefaultQueryFactory(CODEC);
+    private QueryExecutor executor;
 
     @BeforeClass
-    public static void beforeClass() {
+    public static final void beforeClass() {
         CODEC = new DefaultBindingCodecTreeFactory().create(BindingRuntimeHelpers.createRuntimeContext());
-        EXECUTOR = SimpleQueryExecutor.builder(CODEC)
+    }
+
+    @AfterClass
+    public static final void afterClass() {
+        CODEC = null;
+    }
+
+    @Before
+    public void before() {
+        executor = SimpleQueryExecutor.builder(CODEC)
             .add(new FooBuilder()
                 .setSystem(BindingMap.of(
                     new SystemBuilder().setName("first").setAlarms(BindingMap.of(
@@ -84,12 +94,6 @@ public class QueryBuilderTest {
             .build();
     }
 
-    @AfterClass
-    public static void afterClass() {
-        CODEC = null;
-        EXECUTOR = null;
-    }
-
     @Test
     public void bar() throws QueryStructureException {
         final Stopwatch sw = Stopwatch.createStarted();
@@ -150,9 +154,9 @@ public class QueryBuilderTest {
         assertEquals(2, items.size());
     }
 
-    private static <T extends @NonNull DataObject> QueryResult<T> execute(final QueryExpression<T> query) {
+    private <T extends @NonNull DataObject> QueryResult<T> execute(final QueryExpression<T> query) {
         final Stopwatch sw = Stopwatch.createStarted();
-        final QueryResult<T> result = EXECUTOR.executeQuery(query);
+        final QueryResult<T> result = executor.executeQuery(query);
         LOG.info("Query executed in {}", sw);
         return result;
     }