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      1 /*
      2  * Copyright (C) 2008 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package dxc.junit.opcodes.dmul;
     18 
     19 import dxc.junit.DxTestCase;
     20 import dxc.junit.DxUtil;
     21 import dxc.junit.opcodes.dmul.jm.T_dmul_1;
     22 
     23 public class Test_dmul extends DxTestCase {
     24 
     25     /**
     26      * @title  Arguments = 2.7d, 3.14d
     27      */
     28 
     29     public void testN1() {
     30         T_dmul_1 t = new T_dmul_1();
     31         assertEquals(8.478000000000002d, t.run(2.7d, 3.14d));
     32     }
     33 
     34     /**
     35      * @title  Arguments = 0, -3.14d
     36      */
     37     public void testN2() {
     38         T_dmul_1 t = new T_dmul_1();
     39         assertEquals(-0d, t.run(0, -3.14d));
     40     }
     41 
     42     /**
     43      * @title  Arguments = -2.7d, -3.14d
     44      */
     45     public void testN3() {
     46         T_dmul_1 t = new T_dmul_1();
     47         assertEquals(8.478000000000002d, t.run(-3.14d, -2.7d));
     48     }
     49 
     50     /**
     51      * @title  Arguments = Double.MAX_VALUE, Double.NaN
     52      */
     53     public void testB1() {
     54         T_dmul_1 t = new T_dmul_1();
     55         assertEquals(Double.NaN, t.run(Double.MAX_VALUE, Double.NaN));
     56     }
     57 
     58     /**
     59      * @title  Arguments = Double.POSITIVE_INFINITY, 0
     60      */
     61     public void testB2() {
     62         T_dmul_1 t = new T_dmul_1();
     63         assertEquals(Double.NaN, t.run(Double.POSITIVE_INFINITY, 0));
     64     }
     65 
     66     /**
     67      * @title  Arguments = Double.POSITIVE_INFINITY, -2.7d
     68      */
     69     public void testB3() {
     70         T_dmul_1 t = new T_dmul_1();
     71         assertEquals(Double.NEGATIVE_INFINITY, t.run(Double.POSITIVE_INFINITY,
     72                 -2.7d));
     73     }
     74 
     75     /**
     76      * @title  Arguments = Double.POSITIVE_INFINITY,
     77      * Double.NEGATIVE_INFINITY
     78      */
     79     public void testB4() {
     80         T_dmul_1 t = new T_dmul_1();
     81         assertEquals(Double.NEGATIVE_INFINITY, t.run(Double.POSITIVE_INFINITY,
     82                 Double.NEGATIVE_INFINITY));
     83     }
     84 
     85     /**
     86      * @title  Arguments = +0, -0d
     87      */
     88     public void testB5() {
     89         T_dmul_1 t = new T_dmul_1();
     90         assertEquals(-0d, t.run(+0d, -0d));
     91     }
     92 
     93     /**
     94      * @title  Arguments = -0d, -0d
     95      */
     96     public void testB6() {
     97         T_dmul_1 t = new T_dmul_1();
     98         assertEquals(+0d, t.run(-0d, -0d));
     99     }
    100 
    101     /**
    102      * @title  Arguments = Double.MAX_VALUE, Double.MAX_VALUE
    103      */
    104     public void testB7() {
    105         T_dmul_1 t = new T_dmul_1();
    106         assertEquals(Double.POSITIVE_INFINITY, t.run(Double.MAX_VALUE,
    107                 Double.MAX_VALUE));
    108     }
    109 
    110     /**
    111      * @title  Arguments = Double.MIN_VALUE, -1.4E-45f
    112      */
    113     public void testB8() {
    114         T_dmul_1 t = new T_dmul_1();
    115         assertEquals(-0d, t.run(Double.MIN_VALUE, -1.4E-45f));
    116     }
    117 
    118     /**
    119      * @constraint 4.8.2.1
    120      * @title number of arguments
    121      */
    122     public void testVFE1() {
    123         try {
    124             Class.forName("dxc.junit.opcodes.dmul.jm.T_dmul_2");
    125             fail("expected a verification exception");
    126         } catch (Throwable t) {
    127             DxUtil.checkVerifyException(t);
    128         }
    129     }
    130 
    131     /**
    132      * @constraint 4.8.2.1
    133      * @title types of arguments - float, double
    134      */
    135     public void testVFE2() {
    136         try {
    137             Class.forName("dxc.junit.opcodes.dmul.jm.T_dmul_3");
    138             fail("expected a verification exception");
    139         } catch (Throwable t) {
    140             DxUtil.checkVerifyException(t);
    141         }
    142     }
    143 
    144     /**
    145      * @constraint 4.8.2.1
    146      * @title types of arguments - long, double
    147      */
    148     public void testVFE3() {
    149         try {
    150             Class.forName("dxc.junit.opcodes.dmul.jm.T_dmul_4");
    151             fail("expected a verification exception");
    152         } catch (Throwable t) {
    153             DxUtil.checkVerifyException(t);
    154         }
    155     }
    156 
    157     /**
    158      * @constraint 4.8.2.1
    159      * @title types of arguments - double, reference
    160      */
    161     public void testVFE4() {
    162         try {
    163             Class.forName("dxc.junit.opcodes.dmul.jm.T_dmul_5");
    164             fail("expected a verification exception");
    165         } catch (Throwable t) {
    166             DxUtil.checkVerifyException(t);
    167         }
    168     }
    169 
    170 }
    171