opcodes/aload/Test_aload.java

/*
 * 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.aload;

import dxc.junit.DxTestCase;
import dxc.junit.DxUtil;
import dxc.junit.opcodes.aload.jm.T_aload_1;
import dxc.junit.opcodes.aload.jm.T_aload_1_w;
import dxc.junit.opcodes.aload.jm.T_aload_2;
import dxc.junit.opcodes.aload.jm.T_aload_2_w;

/**
 * NORMAL aload VERSION
 */
public class Test_aload extends DxTestCase {

    /**
     * @title  Test aload 1
     */
    public void testN1() {
        T_aload_1 t = new T_aload_1();
        assertEquals("hello", t.run());
    }

    /**
     * @title  Test aload 255
     */
    public void testN2() {
        T_aload_2 t = new T_aload_2();
        assertEquals("hello", t.run());
    }

    /**
     * @constraint 4.8.1.21
     * @title index must be no greater than the value
     * of max_locals-1
     */
    public void testVFE1() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_3");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }


    /**
     * @constraint 4.8.2.1
     * @title types of argument - float
     */
    public void testVFE2() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_4");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /**
     * @constraint 4.8.2.1
     * @title types of argument - long
     */
    public void testVFE3() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_5");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /**
     * @constraint 4.8.2.5
     * @title stack size
     */
    public void testVFE4() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_6");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /**
     * @constraint 4.8.2.21
     * @title returnAddress may not be loaded from
     * local variable
     */
    public void testVFE5() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_7");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /*
     * WIDE aload VERSION
     */

    /**
     * @title  Test aload 257
     */
    public void testN3() {
        T_aload_1_w t = new T_aload_1_w();
        assertEquals("hello", t.run());
    }

    /**
     * @title  Test aload_w 1
     */
    public void testN4() {
        T_aload_2_w t = new T_aload_2_w();
        assertEquals("hello", t.run());
    }

    /**
     * @constraint 4.8.1.25
     * @title index must be no greater than the value
     * of max_locals-1
     */
    public void testVFE6() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_3_w");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }


    /**
     * @constraint 4.8.2.1
     * @title types of argument - int
     */
    public void testVFE7() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_4_w");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /**
     * @constraint 4.8.2.1
     * @title types of argument - double
     */
    public void testVFE8() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_5_w");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /**
     * @constraint 4.8.2.5
     * @title stack size
     */
    public void testVFE9() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_6_w");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }

    /**
     * @constraint 4.8.2.21
     * @title returnAddress may not be loaded from
     * local variable
     */
    public void testVFE10() {
        try {
            Class.forName("dxc.junit.opcodes.aload.jm.T_aload_7_w");
            fail("expected a verification exception");
        } catch (Throwable t) {
            DxUtil.checkVerifyException(t);
        }
    }
}