1/*
2 * Copyright 2014, Google Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
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7 * met:
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9 *     * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *     * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 *     * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32package org.jf.smalidea;
33
34import com.intellij.openapi.project.DumbServiceImpl;
35import com.intellij.openapi.projectRoots.Sdk;
36import com.intellij.openapi.projectRoots.impl.JavaAwareProjectJdkTableImpl;
37import com.intellij.psi.JavaResolveResult;
38import com.intellij.psi.PsiClass;
39import com.intellij.psi.PsiReference;
40import com.intellij.testFramework.ResolveTestCase;
41import org.jf.smalidea.psi.impl.SmaliClass;
42import org.jf.smalidea.psi.impl.SmaliClassTypeElement;
43import org.junit.Assert;
44
45public class ClassReferenceTest extends ResolveTestCase {
46    /**
47     * Test a reference to a java class from a smali class
48     */
49    public void testJavaReferenceFromSmali() throws Exception {
50        SmaliClassTypeElement typeElement = (SmaliClassTypeElement)configureByFileText(
51                ".class public Lblah; .super L<ref>java/lang/Object;", "blah.smali");
52
53        Assert.assertNotNull(typeElement);
54        Assert.assertEquals("Object", typeElement.getName());
55
56        PsiClass psiClass = typeElement.resolve();
57        Assert.assertNotNull(psiClass);
58        Assert.assertEquals("java.lang.Object", psiClass.getQualifiedName());
59
60        JavaResolveResult resolveResult = typeElement.advancedResolve(false);
61        Assert.assertNotNull(resolveResult.getElement());
62        Assert.assertEquals("java.lang.Object", ((PsiClass)resolveResult.getElement()).getQualifiedName());
63
64        JavaResolveResult[] resolveResults = typeElement.multiResolve(false);
65        Assert.assertEquals(1, resolveResults.length);
66        Assert.assertNotNull(resolveResults[0].getElement());
67        Assert.assertEquals("java.lang.Object", ((PsiClass)resolveResults[0].getElement()).getQualifiedName());
68    }
69
70    /**
71     * Test a reference to a java class from a smali class, while in dumb mode
72     */
73    public void testJavaReferenceFromSmaliInDumbMode() throws Exception {
74        SmaliClassTypeElement typeElement = (SmaliClassTypeElement)configureByFileText(
75                ".class public Lblah; .super L<ref>java/lang/Object;", "blah.smali");
76
77        Assert.assertNotNull(typeElement);
78        Assert.assertEquals("Object", typeElement.getName());
79
80        DumbServiceImpl.getInstance(getProject()).setDumb(true);
81
82        PsiClass psiClass = typeElement.resolve();
83        Assert.assertNull(psiClass);
84
85        DumbServiceImpl.getInstance(getProject()).setDumb(false);
86    }
87
88    /**
89     * Test a reference to a smali class from a smali class
90     */
91    public void testSmaliReferenceFromSmali() throws Exception {
92        createFile("blarg.smali", ".class public Lblarg; .super Ljava/lang/Object;");
93
94        SmaliClassTypeElement typeElement = (SmaliClassTypeElement)configureByFileText(
95                ".class public Lblah; .super L<ref>blarg;", "blah.smali");
96
97        Assert.assertEquals("blarg", typeElement.getName());
98
99        SmaliClass smaliClass = (SmaliClass)typeElement.resolve();
100        Assert.assertNotNull(smaliClass);
101        Assert.assertEquals("blarg", smaliClass.getQualifiedName());
102
103        JavaResolveResult resolveResult = typeElement.advancedResolve(false);
104        Assert.assertNotNull(resolveResult.getElement());
105        Assert.assertEquals("blarg", ((PsiClass)resolveResult.getElement()).getQualifiedName());
106
107        JavaResolveResult[] resolveResults = typeElement.multiResolve(false);
108        Assert.assertEquals(1, resolveResults.length);
109        Assert.assertNotNull(resolveResults[0].getElement());
110        Assert.assertEquals("blarg", ((PsiClass)resolveResults[0].getElement()).getQualifiedName());
111    }
112
113    /**
114     * Test a reference to a smali class from a java class
115     */
116    public void testSmaliReferenceFromJava() throws Exception {
117        createFile("blarg.smali", ".class public Lblarg; .super Ljava/lang/Object;");
118
119        PsiReference reference = configureByFileText(
120                "public class blah extends bla<ref>rg { }", "blah.java");
121
122        SmaliClass smaliClass = (SmaliClass)reference.resolve();
123        Assert.assertNotNull(smaliClass);
124        Assert.assertEquals("blarg", smaliClass.getQualifiedName());
125    }
126
127
128
129    @Override
130    protected Sdk getTestProjectJdk() {
131        return JavaAwareProjectJdkTableImpl.getInstanceEx().getInternalJdk();
132    }
133}
134