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1
7 package ch.ethz.prose.crosscut;
8
9 import java.io.IOException  ;
11
12 import junit.framework.*;
13 import ch.ethz.prose.DefaultAspect;
14 import ch.ethz.prose.ProseSystem;
15 import ch.ethz.prose.filter.PointCutter;
16
17
23 public
24 class ExceptionCutUserDefinedTest extends TestCase {
25
26 public static class MyRuntimeException extends RuntimeException {};
28 public static class MyException extends IOException {};
29 public static class MyError extends Error {};
30
31 public static class MySubRuntimeException extends MyRuntimeException {};
34 public static class MySubException extends MyException {};
35 public static class MySubError extends MyError {};
36 public static class MyNullPointerException extends NullPointerException {};
37
38 public static class TestExtension extends DefaultAspect
39 {
40 int c1cnt=0;
41 int c2cnt=0;
42 int c3cnt=0;
43 int c4cnt=0;
44
45 public Crosscut c1 = new ThrowCut()
46 {
47 public void THROW_ARGS(ANY x)
48 {
49 c1cnt++;
50 }
51
52 protected PointCutter pointCutter()
53 {
54 return null;
55 }
56 };
57
58 public Crosscut c2 = new ThrowCut()
59 {
60 public void THROW_ARGS(RuntimeException e)
61 { c2cnt++;}
62
63 protected PointCutter pointCutter()
64 {
65 return null;
66 }
67
68 };
69
70 public Crosscut c3 = new ThrowCut()
71 {
72 public void THROW_ARGS(IOException e)
73 { c3cnt++;}
74
75 protected PointCutter pointCutter()
76 {
77 return null;
78 }
79
80 };
81
82 public Crosscut c4 = new ThrowCut()
83 {
84 public void THROW_ARGS(Throwable e)
85 {c4cnt++;}
86
87 protected PointCutter pointCutter()
88 {
89 return null;
90 }
91
92 };
93 }
94
95
99 public ExceptionCutUserDefinedTest(String name)
100 {
101 super(name);
102 }
103
104
107 protected
108 void setUp() throws Exception
109 {
110 ProseSystem.startup();
111 }
112
113 protected void tearDown() throws Exception
114 {
115 ProseSystem.teardown();
116 }
117
118 public void testCustomExtensionCut() throws Exception
119 {
120 Class c = MyRuntimeException.class;
122 c=MyException.class;
123 c=MyError.class;
124 c = MySubRuntimeException.class;
125 c = MySubException.class;
126 c = MySubError.class;
127 c = MyNullPointerException.class;
128 TestExtension x = new TestExtension();
129 ProseSystem.getAspectManager().insert(x);
130
131 try { throw new MySubRuntimeException();} catch (MySubRuntimeException e){} try { throw new MyRuntimeException();} catch (MyRuntimeException e){} try { throw new MyNullPointerException();} catch (MyNullPointerException e){} try { throw new MyException();} catch (MyException e){} try { throw new MySubException();} catch (MySubException e){} try { throw new MyError();} catch (MyError e){} try { throw new MySubError();} catch (MySubError e){}
139 ProseSystem.getAspectManager().withdraw(x);
140
141 assertEquals("exception captured by ANY:",7,x.c1cnt);
142 assertEquals("exception captured by Runtime:",3,x.c2cnt);
143 assertEquals("exception captured by IO:",2,x.c3cnt);
144 assertEquals("exception captured by Throwable:",7,x.c4cnt);
145 }
146
147
151 public static
152 Test suite()
153 {
154 return new TestSuite(ExceptionCutUserDefinedTest.class);
155 }
156 }
157
158
159
160 |
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