/***
* ASM tests
* Copyright (c) 2002-2005 France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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*/
package org.ow2.asm.util;
import java.util.StringTokenizer;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.ow2.asm.Opcodes;
import org.ow2.asm.signature.SignatureReader;
/**
* TraceSignatureVisitor unit tests.
*
* @author Eugene Kuleshov
*/
public class TraceSignatureVisitorUnitTest extends TestCase {
public final static String[] DATA = {
"C|E|<E extends java.lang.Enum<E>> implements java.lang.Comparable<E>, java.io.Serializable"
+ "|<E:Ljava/lang/Enum<TE;>;>Ljava/lang/Object;Ljava/lang/Comparable<TE;>;Ljava/io/Serializable;",
"C|I|<D extends java.lang.reflect.GenericDeclaration> extends java.lang.reflect.Type"
+ "|<D::Ljava/lang/reflect/GenericDeclaration;>Ljava/lang/Object;Ljava/lang/reflect/Type;",
"C|C|<K, V> extends java.util.AbstractMap<K, V> implements java.util.concurrent.ConcurrentMap<K, V>, java.io.Serializable"
+ "|<K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/util/AbstractMap<TK;TV;>;Ljava/util/concurrent/ConcurrentMap<TK;TV;>;Ljava/io/Serializable;",
"C|C|<K extends java.lang.Enum<K>, V> extends java.util.AbstractMap<K, V> implements java.io.Serializable, java.lang.Cloneable"
+ "|<K:Ljava/lang/Enum<TK;>;V:Ljava/lang/Object;>Ljava/util/AbstractMap<TK;TV;>;Ljava/io/Serializable;Ljava/lang/Cloneable;",
"F|C|java.lang.Class<?>|Ljava/lang/Class<*>;",
"F|C|java.lang.reflect.Constructor<T>|Ljava/lang/reflect/Constructor<TT;>;",
"F|C|T[]|[TT;",
"F|C|java.util.Hashtable<?, ?>|Ljava/util/Hashtable<**>;",
"F|C|java.util.concurrent.atomic.AtomicReferenceFieldUpdater<java.io.BufferedInputStream, byte[]>"
+ "|Ljava/util/concurrent/atomic/AtomicReferenceFieldUpdater<Ljava/io/BufferedInputStream;[B>;",
"F|C|AA<byte[][]>|LAA<[[B>;",
"F|C|AA<java.util.Map<java.lang.String, java.lang.String>[][]>"
+ "|LAA<[[Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;>;",
"F|C|java.util.Hashtable<java.lang.Object, java.lang.String>"
+ "|Ljava/util/Hashtable<Ljava/lang/Object;Ljava/lang/String;>;",
"M|C|void(boolean, byte, char, short, int, float, long, double)"
+ "|(ZBCSIFJD)V",
"M|C|void()E, F|()V^TE;^TF;",
"M|C|java.lang.Class<? extends E><E extends java.lang.Class>()"
+ "|<E:Ljava/lang/Class;>()Ljava/lang/Class<+TE;>;",
"M|C|java.lang.Class<? super E><E extends java.lang.Class>()"
+ "|<E:Ljava/lang/Class;>()Ljava/lang/Class<-TE;>;",
"M|C|void(A<E>.B)|(LA<TE;>.B;)V",
"M|C|void(A<E>.B<F>)|(LA<TE;>.B<TF;>;)V",
"M|C|void(java.lang.String, java.lang.Class<?>, java.lang.reflect.Method[], java.lang.reflect.Method, java.lang.reflect.Method)"
+ "|(Ljava/lang/String;Ljava/lang/Class<*>;[Ljava/lang/reflect/Method;Ljava/lang/reflect/Method;Ljava/lang/reflect/Method;)V",
"M|C|java.util.Map<java.lang.Object, java.lang.String>(java.lang.Object, java.util.Map<java.lang.Object, java.lang.String>)"
+ "|(Ljava/lang/Object;Ljava/util/Map<Ljava/lang/Object;Ljava/lang/String;>;)Ljava/util/Map<Ljava/lang/Object;Ljava/lang/String;>;",
"M|C|java.util.Map<java.lang.Object, java.lang.String><T>(java.lang.Object, java.util.Map<java.lang.Object, java.lang.String>, T)"
+ "|<T:Ljava/lang/Object;>(Ljava/lang/Object;Ljava/util/Map<Ljava/lang/Object;Ljava/lang/String;>;TT;)Ljava/util/Map<Ljava/lang/Object;Ljava/lang/String;>;",
"M|C|java.util.Map<java.lang.Object, java.lang.String><E, T extends java.lang.Comparable<E>>(java.lang.Object, java.util.Map<java.lang.Object, java.lang.String>, T)"
+ "|<E:Ljava/lang/Object;T::Ljava/lang/Comparable<TE;>;>(Ljava/lang/Object;Ljava/util/Map<Ljava/lang/Object;Ljava/lang/String;>;TT;)Ljava/util/Map<Ljava/lang/Object;Ljava/lang/String;>;", };
public static TestSuite suite() {
TestSuite suite = new TestSuite(TraceSignatureVisitorUnitTest.class.getName());
for (int i = 0; i < DATA.length; i++) {
suite.addTest(new TraceSignatureVisitorUnitTest(new TestData(DATA[i])));
}
return suite;
}
private TestData data;
private TraceSignatureVisitorUnitTest(final TestData data) {
super("testSignature");
this.data = data;
}
public void testSignature() {
TraceSignatureVisitor d = new TraceSignatureVisitor(data.access);
SignatureReader r = new SignatureReader(data.signature);
switch (data.type) {
case 'C':
r.accept(d);
assertEquals(data.declaration, d.getDeclaration());
break;
case 'F':
r.acceptType(d);
assertEquals(data.declaration, d.getDeclaration());
break;
case 'M':
r.accept(d);
String fullMethodDeclaration = d.getReturnType()
+ d.getDeclaration()
+ (d.getExceptions() != null ? d.getExceptions() : "");
assertEquals(data.declaration, fullMethodDeclaration);
break;
}
}
@Override
public String getName() {
return super.getName() + " " + data.signature;
}
public static class TestData {
public final char type;
public final int access;
public final String declaration;
public final String signature;
public TestData(final String data) {
StringTokenizer st = new StringTokenizer(data, "|");
this.type = st.nextToken().charAt(0);
String acc = st.nextToken();
switch (acc.charAt(0)) {
case 'E':
this.access = Opcodes.ACC_ENUM;
break;
case 'I':
this.access = Opcodes.ACC_INTERFACE;
break;
case 'A':
this.access = Opcodes.ACC_ANNOTATION;
break;
default:
this.access = 0;
}
this.declaration = st.nextToken();
this.signature = st.nextToken();
}
}
}