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/*******************************************************************************
* Copyright (c) 2014 Jeff Martin.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Public License v3.0
* which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/gpl.html
*
* Contributors:
* Jeff Martin - initial API and implementation
******************************************************************************/
package cuchaz.enigma;
import static cuchaz.enigma.TestEntryFactory.*;
import static org.hamcrest.MatcherAssert.*;
import static org.hamcrest.Matchers.*;
import java.util.Collection;
import java.util.Set;
import java.util.jar.JarFile;
import org.junit.Test;
import cuchaz.enigma.analysis.Access;
import cuchaz.enigma.analysis.ClassImplementationsTreeNode;
import cuchaz.enigma.analysis.ClassInheritanceTreeNode;
import cuchaz.enigma.analysis.EntryReference;
import cuchaz.enigma.analysis.JarIndex;
import cuchaz.enigma.analysis.MethodImplementationsTreeNode;
import cuchaz.enigma.analysis.MethodInheritanceTreeNode;
import cuchaz.enigma.mapping.BehaviorEntry;
import cuchaz.enigma.mapping.ClassEntry;
import cuchaz.enigma.mapping.FieldEntry;
import cuchaz.enigma.mapping.MethodEntry;
import cuchaz.enigma.mapping.Translator;
public class TestJarIndexLoneClass {
private JarIndex m_index;
public TestJarIndexLoneClass()
throws Exception {
m_index = new JarIndex();
m_index.indexJar(new JarFile("build/testLoneClass.obf.jar"), false);
}
@Test
public void obfEntries() {
assertThat(m_index.getObfClassEntries(), containsInAnyOrder(
newClass("cuchaz/enigma/inputs/Keep"),
newClass("none/a")
));
}
@Test
public void translationIndex() {
assertThat(m_index.getTranslationIndex().getSuperclass(new ClassEntry("none/a")), is(nullValue()));
assertThat(m_index.getTranslationIndex().getSuperclass(new ClassEntry("cuchaz/enigma/inputs/Keep")), is(nullValue()));
assertThat(m_index.getTranslationIndex().getAncestry(new ClassEntry("none/a")), is(empty()));
assertThat(m_index.getTranslationIndex().getAncestry(new ClassEntry("cuchaz/enigma/inputs/Keep")), is(empty()));
assertThat(m_index.getTranslationIndex().getSubclass(new ClassEntry("none/a")), is(empty()));
assertThat(m_index.getTranslationIndex().getSubclass(new ClassEntry("cuchaz/enigma/inputs/Keep")), is(empty()));
}
@Test
public void access() {
assertThat(m_index.getAccess(newField("none/a", "a", "Ljava/lang/String;")), is(Access.Private));
assertThat(m_index.getAccess(newMethod("none/a", "a", "()Ljava/lang/String;")), is(Access.Public));
assertThat(m_index.getAccess(newField("none/a", "b", "Ljava/lang/String;")), is(nullValue()));
assertThat(m_index.getAccess(newField("none/a", "a", "LFoo;")), is(nullValue()));
}
@Test
public void classInheritance() {
ClassInheritanceTreeNode node = m_index.getClassInheritance(new Translator(), newClass("none/a"));
assertThat(node, is(not(nullValue())));
assertThat(node.getObfClassName(), is("none/a"));
assertThat(node.getChildCount(), is(0));
}
@Test
public void methodInheritance() {
MethodEntry source = newMethod("none/a", "a", "()Ljava/lang/String;");
MethodInheritanceTreeNode node = m_index.getMethodInheritance(new Translator(), source);
assertThat(node, is(not(nullValue())));
assertThat(node.getMethodEntry(), is(source));
assertThat(node.getChildCount(), is(0));
}
@Test
public void classImplementations() {
ClassImplementationsTreeNode node = m_index.getClassImplementations(new Translator(), newClass("none/a"));
assertThat(node, is(nullValue()));
}
@Test
public void methodImplementations() {
MethodEntry source = newMethod("none/a", "a", "()Ljava/lang/String;");
assertThat(m_index.getMethodImplementations(new Translator(), source), is(empty()));
}
@Test
public void relatedMethodImplementations() {
Set<MethodEntry> entries = m_index.getRelatedMethodImplementations(newMethod("none/a", "a", "()Ljava/lang/String;"));
assertThat(entries, containsInAnyOrder(
newMethod("none/a", "a", "()Ljava/lang/String;")
));
}
@Test
@SuppressWarnings("unchecked")
public void fieldReferences() {
FieldEntry source = newField("none/a", "a", "Ljava/lang/String;");
Collection<EntryReference<FieldEntry,BehaviorEntry>> references = m_index.getFieldReferences(source);
assertThat(references, containsInAnyOrder(
newFieldReferenceByConstructor(source, "none/a", "(Ljava/lang/String;)V"),
newFieldReferenceByMethod(source, "none/a", "a", "()Ljava/lang/String;")
));
}
@Test
public void behaviorReferences() {
assertThat(m_index.getBehaviorReferences(newMethod("none/a", "a", "()Ljava/lang/String;")), is(empty()));
}
@Test
public void innerClasses() {
assertThat(m_index.getInnerClasses("none/a"), is(empty()));
}
@Test
public void outerClass() {
assertThat(m_index.getOuterClass("a"), is(nullValue()));
}
@Test
public void isAnonymousClass() {
assertThat(m_index.isAnonymousClass("none/a"), is(false));
}
@Test
public void interfaces() {
assertThat(m_index.getInterfaces("none/a"), is(empty()));
}
@Test
public void implementingClasses() {
assertThat(m_index.getImplementingClasses("none/a"), is(empty()));
}
@Test
public void isInterface() {
assertThat(m_index.isInterface("none/a"), is(false));
}
@Test
public void contains() {
assertThat(m_index.containsObfClass(newClass("none/a")), is(true));
assertThat(m_index.containsObfClass(newClass("none/b")), is(false));
assertThat(m_index.containsObfField(newField("none/a", "a", "Ljava/lang/String;")), is(true));
assertThat(m_index.containsObfField(newField("none/a", "b", "Ljava/lang/String;")), is(false));
assertThat(m_index.containsObfField(newField("none/a", "a", "LFoo;")), is(false));
assertThat(m_index.containsObfBehavior(newMethod("none/a", "a", "()Ljava/lang/String;")), is(true));
assertThat(m_index.containsObfBehavior(newMethod("none/a", "b", "()Ljava/lang/String;")), is(false));
}
}
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