/*
* Copyright (c) 2016 Pantheon Technologies s.r.o. and others. 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
*/
package org.opendaylight.controller.config.yangjmxgenerator.plugin;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import com.github.javaparser.ast.Node;
import com.github.javaparser.ast.body.ClassOrInterfaceDeclaration;
import com.github.javaparser.ast.body.ConstructorDeclaration;
import com.github.javaparser.ast.body.FieldDeclaration;
import com.github.javaparser.ast.body.MethodDeclaration;
import com.github.javaparser.ast.comments.Comment;
import com.github.javaparser.ast.comments.JavadocComment;
import com.github.javaparser.ast.expr.NormalAnnotationExpr;
import com.github.javaparser.ast.type.ClassOrInterfaceType;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.opendaylight.controller.config.api.annotations.RequireInterface;
class MbeASTVisitor extends SieASTVisitor {
private final Set<String> constructors = new HashSet<>();
private final Set<String> fieldDeclarations = new HashSet<>();
final Set<String> methods = new HashSet<>();
private final Map<String, String> methodJavadoc = new HashMap<>();
final Map<String, String> requireIfc = new HashMap<>();
String implmts;
MbeASTVisitor(final String expectedPackageName, final String fileName) {
super(expectedPackageName, fileName);
}
@Override
public void visit(final NormalAnnotationExpr expr, final Void arg) {
super.visit(expr, arg);
final String fqcn = expr.getName().toString();
if (fqcn.equals(RequireInterface.class.getCanonicalName()) && expr.getParentNode() instanceof MethodDeclaration) {
final Node parent = expr.getParentNode();
if (parent instanceof MethodDeclaration) {
// remember only top level description annotation
String reqVal = expr.getPairs().get(0).toString();
requireIfc.put(((MethodDeclaration) parent).getName().toString(), reqVal);
}
}
}
@Override
public void visit(final ConstructorDeclaration n, final Void arg) {
constructors.add(n.toString());
super.visit(n, arg);
}
@Override
public void visit(final MethodDeclaration n, final Void arg) {
final String signature = n.getDeclarationAsString(false, false);
methods.add(signature);
final Comment c = n.getComment();
if (c instanceof JavadocComment) {
methodJavadoc.put(signature, c.toString());
}
super.visit(n, arg);
}
@Override
public void visit(final FieldDeclaration n, final Void arg) {
fieldDeclarations.add(n.toStringWithoutComments());
super.visit(n, arg);
}
@Override
public void visit(final ClassOrInterfaceDeclaration n, final Void arg) {
super.visit(n, arg);
List<?> superIfcs = n.getImplements();
implmts = superIfcs != null && !superIfcs.isEmpty() ? superIfcs.toString() : null;
if (!n.isInterface()) {
final List<ClassOrInterfaceType> e = n.getExtends();
if (!e.isEmpty()) {
extnds = e.get(0).toString();
}
}
}
void assertConstructors(final int expected) {
assertEquals("Incorrenct number of generated constructors", expected, constructors.size());
}
void assertField(final String declaration) {
assertTrue("Missing field " + declaration + ", got: " + fieldDeclarations,
fieldDeclarations.contains(declaration + ";"));
}
void assertFields(final int expected) {
assertEquals("Incorrect number of generated fields", expected, fieldDeclarations.size());
}
void assertMethodJavadoc(final String method, final String signature) {
assertNotNull("Missing javadoc for " + method + " method " + methodJavadoc, methodJavadoc.get(signature));
}
void assertMethodJavadocs(final int expected) {
assertEquals("Incorrenct number of generated method javadoc", expected, methodJavadoc.size());
}
}