--- /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 dot.junit.opcodes.packed_switch;
+
+import dot.junit.DxTestCase;
+import dot.junit.DxUtil;
+import dot.junit.opcodes.packed_switch.d.T_packed_switch_1;
+import dot.junit.opcodes.packed_switch.d.T_packed_switch_2;
+
+public class Test_packed_switch extends DxTestCase {
+
+ /**
+ * @title try different values
+ */
+ public void testN1() {
+ T_packed_switch_1 t = new T_packed_switch_1();
+ assertEquals(2, t.run(-1));
+
+ assertEquals(-1, t.run(4));
+ assertEquals(20, t.run(2));
+ assertEquals(-1, t.run(5));
+
+ assertEquals(-1, t.run(6));
+ assertEquals(20, t.run(3));
+ assertEquals(-1, t.run(7));
+ }
+
+ /**
+ * @title Types of arguments - float, int. Dalvik doens't distinguish 32-bits types internally,
+ * so this operation of float and int makes no sense but shall not crash the VM.
+ */
+ public void testN2() {
+ try {
+ T_packed_switch_2 t = new T_packed_switch_2();
+ t.run(-1.23f);
+ } catch(Throwable t) {
+
+ }
+ }
+
+ /**
+ * @title Argument = Integer.MAX_VALUE
+ */
+ public void testB1() {
+ T_packed_switch_1 t = new T_packed_switch_1();
+ assertEquals(-1, t.run(Integer.MAX_VALUE));
+ }
+
+ /**
+ * @title Argument = Integer.MIN_VALUE
+ */
+ public void testB2() {
+ T_packed_switch_1 t = new T_packed_switch_1();
+ assertEquals(-1, t.run(Integer.MIN_VALUE));
+ }
+
+ /**
+ * @title Argument = 0
+ */
+ public void testB3() {
+ T_packed_switch_1 t = new T_packed_switch_1();
+ assertEquals(-1, t.run(0));
+ }
+
+ /**
+ * @constraint A23
+ * @title number of registers
+ */
+ public void testVFE1() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_3");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+
+
+ /**
+ * @constraint B1
+ * @title type of argument - double
+ */
+ public void testVFE2() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_4");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint B1
+ * @title type of argument - long
+ */
+ public void testVFE3() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_5");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint B1
+ * @title type of argument - reference
+ */
+ public void testVFE4() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_6");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint A7
+ * @title branch target shall be inside the method
+ */
+ public void testVFE5() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_7");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint A7
+ * @title branch target shall not be "inside" instruction
+ */
+ public void testVFE6() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_8");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+
+ /**
+ * @constraint A7
+ * @title offset to table shall be inside method
+ */
+ public void testVFE7() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_9");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint A7
+ * @title the size and the list of targets must be consistent.
+ */
+ public void testVFE9() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_11");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+
+ /**
+ * @constraint B22
+ * @title packed-switch-data pseudo-instructions must not be reachable by control flow
+ */
+ public void testVFE10() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_12");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint A7
+ * @title table has wrong ident code
+ */
+ public void testVFE11() {
+ try {
+ Class.forName("dot.junit.opcodes.packed_switch.d.T_packed_switch_13");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+}
OSDN Git Service
