smalidea/src/test/java/org/jf/smalidea/SmaliImplementsExtendsTest.java

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package org.jf.smalidea;

import com.intellij.psi.PsiClass;
import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase;
import org.jf.smalidea.psi.impl.SmaliClass;
import org.jf.smalidea.psi.impl.SmaliExtendsList;
import org.jf.smalidea.psi.impl.SmaliFile;
import org.jf.smalidea.psi.impl.SmaliImplementsList;
import org.junit.Assert;

public class SmaliImplementsExtendsTest extends LightCodeInsightFixtureTestCase {
    public void testNormalClass() {
        myFixture.addFileToProject("my/pkg/base.smali",
                ".class public Lmy/pkg/base; .super Ljava/lang/Object;");
        myFixture.addFileToProject("my/pkg/iface.smali",
                ".class public Lmy/pkg/iface; .super Ljava/lang/Object;");
        myFixture.addFileToProject("my/pkg/iface2.smali",
                ".class public Lmy/pkg/iface2; .super Ljava/lang/Object;");

        SmaliFile file = (SmaliFile)myFixture.addFileToProject("my/pkg/blah.smali",
                ".class public Lmy/pkg/blah; .implements Lmy/pkg/iface; .super Lmy/pkg/base; " +
                ".implements Lmy/pkg/iface2;");

        SmaliClass smaliClass = file.getPsiClass();
        SmaliExtendsList extendsList = smaliClass.getExtendsList();
        Assert.assertEquals(1, extendsList.getReferencedTypes().length);
        Assert.assertEquals("my.pkg.base", extendsList.getReferencedTypes()[0].getCanonicalText());
        Assert.assertEquals(1, extendsList.getReferenceNames().length);
        Assert.assertEquals("my.pkg.base", extendsList.getReferenceNames()[0]);
        Assert.assertEquals(1, smaliClass.getExtendsListTypes().length);
        Assert.assertEquals("my.pkg.base", smaliClass.getExtendsListTypes()[0].getCanonicalText());

        PsiClass resolvedSuper = extendsList.getReferencedTypes()[0].resolve();
        Assert.assertNotNull(resolvedSuper);
        Assert.assertEquals("my.pkg.base", resolvedSuper.getQualifiedName());

        SmaliImplementsList implementsList = smaliClass.getImplementsList();
        Assert.assertEquals(2, implementsList.getReferencedTypes().length);
        Assert.assertEquals("my.pkg.iface", implementsList.getReferencedTypes()[0].getCanonicalText());
        Assert.assertEquals("my.pkg.iface2", implementsList.getReferencedTypes()[1].getCanonicalText());
        Assert.assertEquals(2, implementsList.getReferenceNames().length);
        Assert.assertEquals("my.pkg.iface", implementsList.getReferenceNames()[0]);
        Assert.assertEquals("my.pkg.iface2", implementsList.getReferenceNames()[1]);
        Assert.assertEquals(2, smaliClass.getImplementsListTypes().length);
        Assert.assertEquals("my.pkg.iface", smaliClass.getImplementsListTypes()[0].getCanonicalText());
        Assert.assertEquals("my.pkg.iface2", smaliClass.getImplementsListTypes()[1].getCanonicalText());

        PsiClass resolvedInterface = implementsList.getReferencedTypes()[0].resolve();
        Assert.assertNotNull(resolvedInterface);
        Assert.assertEquals("my.pkg.iface", resolvedInterface.getQualifiedName());

        resolvedInterface = implementsList.getReferencedTypes()[1].resolve();
        Assert.assertNotNull(resolvedInterface);
        Assert.assertEquals("my.pkg.iface2", resolvedInterface.getQualifiedName());
    }

    public void testInterface() {
        myFixture.addFileToProject("my/pkg/iface.smali",
                ".class public Lmy/pkg/iface; .super Ljava/lang/Object;");
        myFixture.addFileToProject("my/pkg/iface2.smali",
                ".class public Lmy/pkg/iface2; .super Ljava/lang/Object;");

        SmaliFile file = (SmaliFile)myFixture.addFileToProject("my/pkg/blah.smali",
                ".class public interface Lmy/pkg/blah; .implements Lmy/pkg/iface; .super Ljava/lang/Object; " +
                        ".implements Lmy/pkg/iface2;");

        SmaliClass smaliClass = file.getPsiClass();
        SmaliExtendsList extendsList = smaliClass.getExtendsList();

        Assert.assertEquals(2, extendsList.getReferencedTypes().length);
        Assert.assertEquals("my.pkg.iface", extendsList.getReferencedTypes()[0].getCanonicalText());
        Assert.assertEquals("my.pkg.iface2", extendsList.getReferencedTypes()[1].getCanonicalText());
        Assert.assertEquals(2, extendsList.getReferenceNames().length);
        Assert.assertEquals("my.pkg.iface", extendsList.getReferenceNames()[0]);
        Assert.assertEquals("my.pkg.iface2", extendsList.getReferenceNames()[1]);
        Assert.assertEquals(2, smaliClass.getExtendsListTypes().length);
        Assert.assertEquals("my.pkg.iface", smaliClass.getExtendsListTypes()[0].getCanonicalText());
        Assert.assertEquals("my.pkg.iface2", smaliClass.getExtendsListTypes()[1].getCanonicalText());

        PsiClass resolvedInterface = extendsList.getReferencedTypes()[0].resolve();
        Assert.assertNotNull(resolvedInterface);
        Assert.assertEquals("my.pkg.iface", resolvedInterface.getQualifiedName());

        resolvedInterface = extendsList.getReferencedTypes()[1].resolve();
        Assert.assertNotNull(resolvedInterface);
        Assert.assertEquals("my.pkg.iface2", resolvedInterface.getQualifiedName());

        SmaliImplementsList implementsList = smaliClass.getImplementsList();
        Assert.assertEquals(0, implementsList.getReferencedTypes().length);
        Assert.assertEquals(0, implementsList.getReferenceNames().length);
        Assert.assertEquals(0, smaliClass.getImplementsListTypes().length);
    }
}