test(ci):fix test failed

Author: halibobo1205

framework/src/test/java/org/tron/core/jsonrpc/ApiUtilTest.java

@@ -4,10 +4,13 @@
 import static org.tron.keystore.Wallet.generateRandomBytes;
 
 import com.google.protobuf.ByteString;
+import org.junit.AfterClass;
 import org.junit.Assert;
+import org.junit.BeforeClass;
 import org.junit.Test;
 import org.tron.common.utils.ByteArray;
 import org.tron.core.capsule.BlockCapsule;
+import org.tron.core.config.args.Args;
 import org.tron.core.services.jsonrpc.JsonRpcApiUtil;
 import org.tron.protos.Protocol.Block;
 import org.tron.protos.Protocol.BlockHeader;
@@ -16,6 +19,17 @@
 
 public class ApiUtilTest {
 
+
+  @BeforeClass
+  public static void init() {
+    Args.setParam(new String[]{}, "config-localtest.conf");
+  }
+
+  @AfterClass
+  public static void clear() {
+    Args.clearParam();
+  }
+
   @Test
   public void testGetBlockID() {
     byte[] mockedHash = generateRandomBytes(128);

framework/src/test/java/org/tron/core/net/BaseNet.java

@@ -16,6 +16,7 @@
 import java.io.File;
 import java.io.IOException;
 import java.util.Collection;
+import java.util.Objects;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
@@ -123,10 +124,12 @@ public static void init() throws Exception {
 
   @AfterClass
   public static void destroy() {
-    Collection<PeerConnection> peerConnections = ReflectUtils
-        .invokeMethod(tronNetDelegate, "getActivePeer");
-    for (PeerConnection peer : peerConnections) {
-      peer.getChannel().close();
+    if (Objects.nonNull(tronNetDelegate)) {
+      Collection<PeerConnection> peerConnections = ReflectUtils
+          .invokeMethod(tronNetDelegate, "getActivePeer");
+      for (PeerConnection peer : peerConnections) {
+        peer.getChannel().close();
+      }
     }
     Args.clearParam();
     context.destroy();