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1
8 package test;
9
10 import junit.framework.TestCase;
11 import org.codehaus.aspectwerkz.AspectContext;
12 import org.codehaus.aspectwerkz.aspect.management.Aspects;
13 import org.codehaus.aspectwerkz.aspect.management.NoAspectBoundException;
14 import org.codehaus.aspectwerkz.annotation.Before;
15 import org.codehaus.aspectwerkz.annotation.Aspect;
16
17 import java.io.PrintStream  ;
18
19
22 public class QNameTest extends TestCase {
23
24 static StringBuffer s_log = new StringBuffer ();
25 static void log(String s) {
26 s_log.append(s).append(" ");
27 }
28
29 void doStuff() {
30 log("doStuff");
31 }
32
33 void doGC1() {
34 log("doGC1");
35 System.gc();
36 System.gc();
37 doGC2();
38 }
39
40 void doGC2() {
41 log("doGC2");
42 }
43
44 void doPerJVM() {
45 log("doPerJVM");
46 PrintStream fieldGet = System.out;
47 }
48
49 void doPerClass() {
50 log("doPerClass");
51 PrintStream fieldGet = System.out;
52 }
53
54 void doPerInstance() {
55 log("doPerInstance");
56 PrintStream fieldGet = System.out;
57 }
58
59 public void testQNames() {
60 s_log = new StringBuffer ();
61 doStuff();
62 assertEquals("1 jdk5test/Aspect_1 2 jdk5test/Aspect_2 before-1 before-2 doStuff ", s_log.toString());
64
65 TestAspect a = (TestAspect)Aspects.aspectOf("jdk5test/Aspect_1");
66 assertEquals("1", a.p);
67
68 TestAspect b = (TestAspect)Aspects.aspectOf("jdk5test/Aspect_2");
69 assertEquals("2", b.p);
70
71 try {
74 TestAspect c = (TestAspect)Aspects.aspectOf(TestAspect.class);
75 fail("should fail");
76 } catch (NoAspectBoundException t) {
77 ;
78 }
79 }
80
81 public void testPerX() {
82 s_log = new StringBuffer ();
83 doPerJVM();
84 assertEquals("doPerJVM before ", s_log.toString());
85
86 s_log = new StringBuffer ();
87 doPerClass();
88 assertEquals("doPerClass before ", s_log.toString());
89
90 s_log = new StringBuffer ();
91 doPerInstance();
92 assertEquals("doPerInstance before ", s_log.toString());
93 }
94
95 public void testPerJVMAndGC() {
96 s_log = new StringBuffer ();
97 doGC1();
98 assertEquals("AspectGC before1 doGC1 before2 doGC2 ", s_log.toString());
99 }
100
101 public static void main(String [] args) {
102 junit.textui.TestRunner.run(suite());
103 }
104
105 public static junit.framework.Test suite() {
106 return new junit.framework.TestSuite(QNameTest.class);
107 }
108
109 public static class TestAspect {
110
111 String p;
112
113 public TestAspect(AspectContext ctx) {
114 p = ctx.getParameter("p");
115 log(p);
116 log(ctx.getAspectDefinition().getQualifiedName());
117 }
118
119 @Before("execution(* test.QNameTest.doStuff())")
120 public void before() {
121 log("before-"+p);
122 }
123 }
124
125 public static class AspectJVM {
126 @Before("withincode(* test.QNameTest.doPerJVM()) && get(* java.lang.System.out)")
127 public void before() {
128 log("before");
129 }
130 }
131
132 @Aspect("perClass")
133 public static class AspectClass {
134 @Before("withincode(* test.QNameTest.doPerClass()) && get(* java.lang.System.out)")
135 public void before() {
136 log("before");
137 }
138 }
139
140 @Aspect("perInstance")
141 public static class AspectInstance {
142 @Before("withincode(* test.QNameTest.doPerInstance()) && get(* java.lang.System.out)")
143 public void before() {
144 log("before");
145 }
146 }
147
148 public static class AspectGC {
149
150 public AspectGC() {
151 log("AspectGC");
152 }
153
154 @Before("execution(* test.QNameTest.doGC1())")
155 public void before1() {
156 log("before1");
157 }
158 @Before("execution(* test.QNameTest.doGC2())")
159 public void before2() {
160 log("before2");
161 }
162 }
163
164 }
165 |
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