1 files changed, 107 insertions, 0 deletions
diff --git a/javaparser-testing/src/test/java/com/github/javaparser/ast/visitor/CloneVisitorTest.java b/javaparser-testing/src/test/java/com/github/javaparser/ast/visitor/CloneVisitorTest.java
new file mode 100644
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+++ b/javaparser-testing/src/test/java/com/github/javaparser/ast/visitor/CloneVisitorTest.java
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2007-2010 Júlio Vilmar Gesser.
+ * Copyright (C) 2011, 2013-2016 The JavaParser Team.
+ *
+ * This file is part of JavaParser.
+ *
+ * JavaParser can be used either under the terms of
+ * a) the GNU Lesser General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ * b) the terms of the Apache License
+ *
+ * You should have received a copy of both licenses in LICENCE.LGPL and
+ * LICENCE.APACHE. Please refer to those files for details.
+ *
+ * JavaParser is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ */
+
+package com.github.javaparser.ast.visitor;
+
+import com.github.javaparser.ast.CompilationUnit;
+import com.github.javaparser.ast.NodeList;
+import com.github.javaparser.ast.body.*;
+import com.github.javaparser.ast.type.Type;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.Iterator;
+
+import static com.github.javaparser.JavaParser.*;
+import static org.junit.Assert.assertEquals;
+
+public class CloneVisitorTest {
+    CompilationUnit cu;
+
+    @Before
+    public void setUp() {
+        cu = new CompilationUnit();
+    }
+
+    @After
+    public void teardown() {
+        cu = null;
+    }
+
+    @Test
+    public void cloneJavaDocTest() {
+        NodeList<BodyDeclaration<?>> bodyDeclarationList = new NodeList<>();
+        bodyDeclarationList.add(new AnnotationMemberDeclaration().setJavadocComment("javadoc"));
+        bodyDeclarationList.add(new ConstructorDeclaration().setJavadocComment("javadoc"));
+        bodyDeclarationList.add(new EnumConstantDeclaration().setJavadocComment("javadoc"));
+        bodyDeclarationList.add(new FieldDeclaration().setJavadocComment("javadoc"));
+        bodyDeclarationList.add(new InitializerDeclaration().setJavadocComment("javadoc"));
+        bodyDeclarationList.add(new MethodDeclaration().setJavadocComment("javadoc"));
+
+        NodeList<TypeDeclaration<?>> typeDeclarationList = new NodeList<>();
+        AnnotationDeclaration annotationDeclaration = new AnnotationDeclaration();
+        annotationDeclaration.setName("nnotationDeclarationTest");
+        typeDeclarationList.add(annotationDeclaration.setJavadocComment("javadoc"));
+
+        ClassOrInterfaceDeclaration classOrInterfaceDeclaration2 = new ClassOrInterfaceDeclaration();
+        classOrInterfaceDeclaration2.setName("emptyTypeDeclarationTest");
+        typeDeclarationList.add(classOrInterfaceDeclaration2.setJavadocComment("javadoc"));
+
+        EnumDeclaration enumDeclaration = new EnumDeclaration();
+        enumDeclaration.setName("enumDeclarationTest");
+        typeDeclarationList.add(enumDeclaration.setJavadocComment("javadoc"));
+
+        ClassOrInterfaceDeclaration classOrInterfaceDeclaration = new ClassOrInterfaceDeclaration();
+        classOrInterfaceDeclaration.setName("classOrInterfaceDeclarationTest");
+        typeDeclarationList.add(classOrInterfaceDeclaration.setJavadocComment("javadoc"));
+
+        ClassOrInterfaceDeclaration classOrInterfaceDeclaration1 = new ClassOrInterfaceDeclaration();
+        classOrInterfaceDeclaration1.setName("emptyTypeDeclarationTest1");
+        typeDeclarationList.add(classOrInterfaceDeclaration2.setMembers(bodyDeclarationList));
+
+        cu.setTypes(typeDeclarationList);
+        CompilationUnit cuClone = (CompilationUnit) new CloneVisitor().visit(cu, null);
+
+        NodeList<TypeDeclaration<?>> typeDeclarationListClone = cuClone.getTypes();
+        Iterator<TypeDeclaration<?>> typeItr = typeDeclarationListClone.iterator();
+        TypeDeclaration<?> typeDeclaration;
+        while (typeItr.hasNext()) {
+            typeDeclaration = typeItr.next();
+            if (typeDeclaration.getMembers() == null) {
+                assertEquals(typeDeclaration.getComment().get().getContent(), " javadoc");
+            } else {
+                Iterator<BodyDeclaration<?>> bodyItr = typeDeclaration.getMembers().iterator();
+                while (bodyItr.hasNext()) {
+                    BodyDeclaration<?> bodyDeclaration = bodyItr.next();
+                    assertEquals(bodyDeclaration.getComment().get().getContent(), " javadoc");
+                }
+            }
+        }
+    }
+    
+    @Test
+    public void cloneAnnotationOnWildcardTypeArgument() {
+        Type type = parseType("List<@C ? extends Object>").clone();
+        assertEquals("List<@C ? extends Object>", type.toString());
+    }
+
+}