View Javadoc
1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   https://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  
20  package org.apache.bcel.generic;
21  
22  import static org.junit.jupiter.api.Assertions.assertEquals;
23  
24  import org.apache.bcel.Const;
25  import org.junit.jupiter.api.Test;
26  
27  class BasicTypeTest {
28  
29      @Test
30      void testClassName() {
31          assertEquals(boolean.class.getName(), BasicType.getType(Const.T_BOOLEAN).getClassName());
32          assertEquals(byte.class.getName(), BasicType.getType(Const.T_BYTE).getClassName());
33          assertEquals(char.class.getName(), BasicType.getType(Const.T_CHAR).getClassName());
34          assertEquals(double.class.getName(), BasicType.getType(Const.T_DOUBLE).getClassName());
35          assertEquals(float.class.getName(), BasicType.getType(Const.T_FLOAT).getClassName());
36          assertEquals(int.class.getName(), BasicType.getType(Const.T_INT).getClassName());
37          assertEquals(long.class.getName(), BasicType.getType(Const.T_LONG).getClassName());
38          assertEquals(short.class.getName(), BasicType.getType(Const.T_SHORT).getClassName());
39          assertEquals(void.class.getName(), BasicType.getType(Const.T_VOID).getClassName());
40      }
41  
42      @Test
43      void testGetType() {
44          assertEquals(Type.BYTE, BasicType.getType(Const.T_BYTE));
45      }
46  
47      @Test
48      void testSignature() {
49          assertEquals("Z", BasicType.getType(Const.T_BOOLEAN).getSignature());
50          assertEquals("B", BasicType.getType(Const.T_BYTE).getSignature());
51          assertEquals("C", BasicType.getType(Const.T_CHAR).getSignature());
52          assertEquals("D", BasicType.getType(Const.T_DOUBLE).getSignature());
53          assertEquals("F", BasicType.getType(Const.T_FLOAT).getSignature());
54          assertEquals("I", BasicType.getType(Const.T_INT).getSignature());
55          assertEquals("J", BasicType.getType(Const.T_LONG).getSignature());
56          assertEquals("S", BasicType.getType(Const.T_SHORT).getSignature());
57          assertEquals("V", BasicType.getType(Const.T_VOID).getSignature());
58      }
59  }
60