content: /*******************************************************************************
   * Copyright (c) 2009, 2019 Mountainminds GmbH & Co. KG and Contributors
   * All rights reserved. This program and the accompanying materials
   * are made available under the terms of the Eclipse Public License v1.0
   * which accompanies this distribution, and is available at
   * http://www.eclipse.org/legal/epl-v10.html
   *
   * Contributors:
   *    Evgeny Mandrikov - initial API and implementation
   *
   *******************************************************************************/
  package org.jacoco.core.internal.analysis.filter;
  
  import org.jacoco.core.internal.instr.InstrSupport;
  import org.junit.Test;
  import org.objectweb.asm.Opcodes;
  import org.objectweb.asm.tree.MethodNode;
  
  /**
   * Unit tests for {@link PrivateEmptyNoArgConstructorFilter}.
   */
  public class PrivateEmptyNoArgConstructorFilterTest extends FilterTestBase {
  
  	private final IFilter filter = new PrivateEmptyNoArgConstructorFilter();
  
  	@Test
  	public void test() {
  		final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION,
  				Opcodes.ACC_PRIVATE, "<init>", "()V", null, null);
  
  		m.visitVarInsn(Opcodes.ALOAD, 0);
  		m.visitMethodInsn(Opcodes.INVOKESPECIAL, "java/lang/Object", "<init>",
  				"()V", false);
  		m.visitInsn(Opcodes.RETURN);
  
  		filter.filter(m, context, output);
  
  		assertMethodIgnored(m);
  	}
  
  }
  