1 files changed, 143 insertions, 0 deletions
diff --git a/smalidea/src/test/java/org/jf/smalidea/MethodReferenceTest.java b/smalidea/src/test/java/org/jf/smalidea/MethodReferenceTest.java
new file mode 100644
index 00000000..1de65983
--- /dev/null
+++ b/smalidea/src/test/java/org/jf/smalidea/MethodReferenceTest.java
@@ -0,0 +1,143 @@
+/*
+ * Copyright 2014, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Google Inc. 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) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package org.jf.smalidea;
+
+import com.intellij.openapi.projectRoots.Sdk;
+import com.intellij.openapi.projectRoots.impl.JavaAwareProjectJdkTableImpl;
+import com.intellij.psi.PsiMethod;
+import com.intellij.psi.PsiReference;
+import com.intellij.testFramework.ResolveTestCase;
+import org.jf.smalidea.psi.impl.SmaliMethodReference;
+import org.junit.Assert;
+
+public class MethodReferenceTest extends ResolveTestCase {
+    /**
+     * Test a reference to a java method from a smali class
+     */
+    public void testJavaReferenceFromSmali() throws Exception {
+        String text =
+                ".class public Lmy/pkg/blah; .super Ljava/lang/Object;\n" +
+                        ".method public blah()V\n" +
+                        "    .locals 1\n" +
+
+                        "    invoke-static {}, Ljava/lang/System;->nano<ref>Time()J\n" +
+                        "    return-void\n" +
+                        ".end method";
+
+        SmaliMethodReference methodReference = (SmaliMethodReference)configureByFileText(text, "blah.smali");
+
+        Assert.assertNotNull(methodReference);
+        Assert.assertEquals("nanoTime", methodReference.getName());
+
+        PsiMethod resolvedMethod = (PsiMethod)methodReference.resolve();
+        Assert.assertNotNull(resolvedMethod);
+        Assert.assertEquals("nanoTime", resolvedMethod.getName());
+        Assert.assertNotNull(resolvedMethod.getContainingClass());
+        Assert.assertEquals("java.lang.System", resolvedMethod.getContainingClass().getQualifiedName());
+        Assert.assertEquals(0, resolvedMethod.getParameterList().getParametersCount());
+        Assert.assertNotNull(resolvedMethod.getReturnType());
+        Assert.assertEquals("long", resolvedMethod.getReturnType().getCanonicalText());
+    }
+
+    /**
+     * Test a reference to a smali method from a smali class
+     */
+    public void testSmaliReferenceFromSmali() throws Exception {
+        createFile("blarg.smali", ".class public Lblarg; .super Ljava/lang/Object;" +
+                ".method public static blort(ILjava/lang/String;)V\n" +
+                "    .locals 0\n" +
+                "    return-void\n" +
+                ".end method\n");
+
+        String text =
+                ".class public Lmy/pkg/blah; .super Ljava/lang/Object;\n" +
+                        ".method public blah2()V\n" +
+                        "    .locals 0\n" +
+                        "    invoke-static {}, Lblarg;->bl<ref>ort(ILjava/lang/String;)V\n" +
+                        "    return-void\n" +
+                        ".end method";
+
+        SmaliMethodReference methodReference = (SmaliMethodReference)configureByFileText(text, "blah.smali");
+
+        Assert.assertNotNull(methodReference);
+        Assert.assertEquals("blort", methodReference.getName());
+
+        PsiMethod resolvedMethod = (PsiMethod)methodReference.resolve();
+        Assert.assertNotNull(resolvedMethod);
+        Assert.assertEquals("blort", resolvedMethod.getName());
+        Assert.assertNotNull(resolvedMethod.getContainingClass());
+        Assert.assertEquals("blarg", resolvedMethod.getContainingClass().getQualifiedName());
+        Assert.assertEquals(2, resolvedMethod.getParameterList().getParametersCount());
+        Assert.assertEquals("int", resolvedMethod.getParameterList().getParameters()[0].getType().getCanonicalText());
+        Assert.assertEquals("java.lang.String",
+                resolvedMethod.getParameterList().getParameters()[1].getType().getCanonicalText());
+        Assert.assertNotNull(resolvedMethod.getReturnType());
+        Assert.assertEquals("void", resolvedMethod.getReturnType().getCanonicalText());
+    }
+
+    /**
+     * Test a reference to a smali method from a java class
+     */
+    public void testSmaliReferenceFromJava() throws Exception {
+        createFile("blarg.smali", ".class public Lblarg; .super Ljava/lang/Object;" +
+                ".method public static blort(ILjava/lang/String;)V\n" +
+                "    .locals 0\n" +
+                "    return-void\n" +
+                ".end method\n");
+
+
+        String text = "public class blah { public static void something() {" +
+                        "blarg.bl<ref>ort(10, \"bob\");" +
+                        "}}";
+
+        PsiReference methodReference = configureByFileText(text, "blah.java");
+
+        Assert.assertNotNull(methodReference);
+
+        PsiMethod resolvedMethod = (PsiMethod)methodReference.resolve();
+        Assert.assertNotNull(resolvedMethod);
+        Assert.assertEquals("blort", resolvedMethod.getName());
+        Assert.assertNotNull(resolvedMethod.getContainingClass());
+        Assert.assertEquals("blarg", resolvedMethod.getContainingClass().getQualifiedName());
+        Assert.assertEquals(2, resolvedMethod.getParameterList().getParametersCount());
+        Assert.assertEquals("int", resolvedMethod.getParameterList().getParameters()[0].getType().getCanonicalText());
+        Assert.assertEquals("java.lang.String",
+                resolvedMethod.getParameterList().getParameters()[1].getType().getCanonicalText());
+        Assert.assertNotNull(resolvedMethod.getReturnType());
+        Assert.assertEquals("void", resolvedMethod.getReturnType().getCanonicalText());
+    }
+
+    @Override
+    protected Sdk getTestProjectJdk() {
+        return JavaAwareProjectJdkTableImpl.getInstanceEx().getInternalJdk();
+    }
+}