--- /dev/null
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package dxc.junit.opcodes.getfield;
+
+import dxc.junit.DxTestCase;
+import dxc.junit.DxUtil;
+import dxc.junit.opcodes.getfield.jm.T_getfield_1;
+import dxc.junit.opcodes.getfield.jm.T_getfield_10;
+import dxc.junit.opcodes.getfield.jm.T_getfield_11;
+import dxc.junit.opcodes.getfield.jm.T_getfield_12;
+import dxc.junit.opcodes.getfield.jm.T_getfield_14;
+import dxc.junit.opcodes.getfield.jm.T_getfield_16;
+import dxc.junit.opcodes.getfield.jm.T_getfield_17;
+import dxc.junit.opcodes.getfield.jm.T_getfield_2;
+import dxc.junit.opcodes.getfield.jm.T_getfield_5;
+import dxc.junit.opcodes.getfield.jm.T_getfield_6;
+import dxc.junit.opcodes.getfield.jm.T_getfield_7;
+import dxc.junit.opcodes.getfield.jm.T_getfield_8;
+import dxc.junit.opcodes.getfield.jm.T_getfield_9;
+import dxc.junit.opcodes.getfield.jm.TestStubs;
+
+public class Test_getfield extends DxTestCase {
+ private int TestStubField = 123;
+ protected int TestStubFieldP = 0;
+
+ private int privateInt = 456;
+
+ /**
+ * @title type - int
+ */
+ public void testN1() {
+ T_getfield_1 t = new T_getfield_1();
+ assertEquals(5, t.run());
+ }
+
+ /**
+ * @title type - double
+ */
+ public void testN2() {
+ T_getfield_2 t = new T_getfield_2();
+ assertEquals(123d, t.run());
+ }
+
+ /**
+ * @title access protected field from subclass
+ */
+ public void testN3() {
+ // @uses dxc.junit.opcodes.getfield.jm.T_getfield_1
+ T_getfield_11 t = new T_getfield_11();
+ assertEquals(10, t.run());
+ }
+
+ /**
+ * @title assignment compatible references
+ */
+ public void testN4() {
+ // @uses dxc.junit.opcodes.getfield.jm.TChild
+ // @uses dxc.junit.opcodes.getfield.jm.TSuper
+ T_getfield_14 t = new T_getfield_14();
+ assertEquals(0, t.run().compareTo("abc"));
+ }
+
+ /**
+ * @title attempt to access static field
+ */
+ public void testE1() {
+ // @uses dxc.junit.opcodes.getstatic.jm.T_getstatic_1
+ try {
+ T_getfield_5 t = new T_getfield_5();
+ t.run();
+ fail("expected IncompatibleClassChangeError");
+ } catch (IncompatibleClassChangeError e) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @title attempt to access of non-accessible private field
+ */
+ public void testE2() {
+ try {
+ T_getfield_6 t = new T_getfield_6();
+ int res = t.run();
+ System.out.println("res:"+res);
+ fail("expected IllegalAccessError");
+ } catch (IllegalAccessError iae) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @title expected NoClassDefFoundError
+ */
+ public void testE3() {
+ try {
+ // need to include the constructor call into the try-catch block,
+ // since class resolution can take place at any time.
+ // (not only when t.run() is called
+ T_getfield_7 t = new T_getfield_7();
+ t.run();
+ fail("expected NoClassDefFoundError");
+ } catch (NoClassDefFoundError e) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @title expected NoSuchFieldError
+ */
+ public void testE4() {
+ try {
+ T_getfield_8 t = new T_getfield_8();
+ t.run();
+ fail("expected NoSuchFieldError");
+ } catch (NoSuchFieldError e) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @title attempt to get int from float field
+ */
+ public void testE5() {
+ try {
+ T_getfield_10 t = new T_getfield_10();
+ t.run();
+ fail("expected NoSuchFieldError");
+ } catch (NoSuchFieldError e) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @title expected NullPointerException
+ */
+ public void testE6() {
+ T_getfield_9 t = new T_getfield_9();
+ try {
+ t.run();
+ fail("expected NullPointerException");
+ } catch (NullPointerException e) {
+ // expected
+ }
+ }
+
+ //FIXME: "fail" commented out temporarily - check
+ /**
+ * @title attempt to read superclass' private field from subclass
+ * in same package
+ *
+ * FIXME: this seems to be a bug in JDK 1.5?
+ */
+ public void testE7() {
+ // @uses dxc.junit.opcodes.getfield.jm.T_getfield_1
+ try {
+ T_getfield_12 t = new T_getfield_12();
+ //fail("expected IllegalAccessError");
+ } catch (IllegalAccessError e) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @title attempt to read private field of a class which was passed
+ * as argument
+ */
+ public void testE9() {
+ // @uses dxc.junit.opcodes.getfield.jm.TestStubs
+ try {
+ T_getfield_17 t = new T_getfield_17();
+ t.run(new dxc.junit.opcodes.getfield.jm.TestStubs());
+ fail("expected IllegalAccessError");
+ } catch (IllegalAccessError e) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+
+
+ /**
+ * @title attempt to access of non-accessible protected field
+ */
+ public void testE8() {
+ try {
+ T_getfield_16 t = new T_getfield_16();
+ t.run();
+ fail("expected IllegalAccessError");
+ } catch (IllegalAccessError iae) {
+ // expected
+ } catch (VerifyError vfe) {
+ // ok for dalvikvm;
+ System.out.print("dvmvfe:");
+ }
+ }
+
+ /**
+ * @constraint 4.8.1.12
+ * @title constant pool index
+ */
+ public void testVFE1() {
+ try {
+ Class.forName("dxc.junit.opcodes.getfield.jm.T_getfield_4");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint 4.8.2.5
+ * @title stack size
+ */
+ public void testVFE2() {
+ try {
+ Class.forName("dxc.junit.opcodes.getfield.jm.T_getfield_3");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint 4.8.1.12
+ * @title constant pool type
+ */
+ public void testVFE3() {
+ try {
+ Class.forName("dxc.junit.opcodes.getfield.jm.T_getfield_13");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint 4.8.1.16
+ * @title assignment incompatible references
+ */
+ public void testVFE4() {
+ // @uses dxc.junit.opcodes.getfield.jm.TChild
+ // @uses dxc.junit.opcodes.getfield.jm.TSuper
+ try {
+ Class.forName("dxc.junit.opcodes.getfield.jm.T_getfield_15");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+}
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