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1
19
20 package org.netbeans.api.debugger.jpda;
21
22 import java.util.List  ;
23 import org.netbeans.api.debugger.ActionsManager;
24 import org.netbeans.api.debugger.DebuggerManager;
25 import org.netbeans.junit.NbTestCase;
26 import org.netbeans.spi.debugger.jpda.EditorContext.Operation;
27
28
29
34 public class ExpressionStepTest extends NbTestCase {
35
36 private DebuggerManager dm = DebuggerManager.getDebuggerManager ();
37 private String sourceRoot = System.getProperty ("test.dir.src");
38 private JPDASupport support;
39
40 public ExpressionStepTest (String s) {
41 super (s);
42 }
43
44 public void testExpressionStep() throws Exception {
45 try {
46 JPDASupport.removeAllBreakpoints ();
47 LineBreakpoint lb = LineBreakpoint.create (
48 Utils.getURL(sourceRoot +
49 "org/netbeans/api/debugger/jpda/testapps/ExpressionStepApp.java"),
50 30
51 );
52 dm.addBreakpoint (lb);
53 support = JPDASupport.attach
54 ("org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp");
55 support.waitState (JPDADebugger.STATE_STOPPED);
56 dm.removeBreakpoint (lb);
57 assertEquals (
58 "Execution stopped in wrong class",
59 support.getDebugger ().getCurrentCallStackFrame ().
60 getClassName (),
61 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp"
62 );
63 assertEquals (
64 "Execution stopped at wrong line",
65 30,
66 support.getDebugger ().getCurrentCallStackFrame ().
67 getLineNumber (null)
68 );
69 stepCheck (
70 ActionsManager.ACTION_STEP_OPERATION,
71 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
72 30, 14,
73 "factorial"
74 );
75 stepCheck (
76 ActionsManager.ACTION_STEP_OPERATION,
77 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
78 31, 14,
79 "factorial",
80 new Object [] {"3628800"}
81 );
82 stepCheck (
83 ActionsManager.ACTION_STEP_OPERATION,
84 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
85 31, 30,
86 "factorial",
87 new Object [] {"2432902008176640000"}
88 );
89 stepCheck (
90 ActionsManager.ACTION_STEP_OPERATION,
91 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
92 32, 14,
93 "factorial",
94 new Object [] {"2432902008176640000", "-8764578968847253504"}
95 );
96 stepCheck (
97 ActionsManager.ACTION_STEP_OPERATION,
98 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
99 32, 34,
100 "factorial",
101 new Object [] {"-70609262346240000"}
102 );
103 stepCheck (
104 ActionsManager.ACTION_STEP_OPERATION,
105 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
106 33, 37,
107 "<init>", new Object [] {"-70609262346240000", "-3258495067890909184"}
109 );
110 stepCheck (
111 ActionsManager.ACTION_STEP_OPERATION,
112 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
113 34, 20,
114 "m2"
115 );
116 stepCheck (
117 ActionsManager.ACTION_STEP_OPERATION,
118 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
119 34, 13,
120 "m1",
121 new Object [] {"-899453552"}
122 );
123
124 stepCheck (
125 ActionsManager.ACTION_STEP_OPERATION,
126 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
127 35, 27,
128 "m2",
129 new Object [] {"-899453552", "-404600928"}
130 );
131 stepCheck (
132 ActionsManager.ACTION_STEP_OPERATION,
133 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
134 35, 20,
135 "m1",
136 new Object [] {"497916032"}
137 );
138 stepCheck (
139 ActionsManager.ACTION_STEP_OPERATION,
140 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
141 35, 27,
142 "m1",
143 new Object [] {"497916032", "684193024"}
144 );
145 stepCheck (
146 ActionsManager.ACTION_STEP_OPERATION,
147 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
148 35, 13,
149 "m3",
150 new Object [] {"497916032", "684193024", "248958016"}
151 );
152 stepCheck (
153 ActionsManager.ACTION_STEP_OPERATION,
154 "org.netbeans.api.debugger.jpda.testapps.ExpressionStepApp",
155 35, 13,
156 "intValue",
157 new Object [] {"497916032", "684193024", "248958016", "933151070"}
158 );
159
160 support.doContinue ();
161 support.waitState (JPDADebugger.STATE_DISCONNECTED);
162 } finally {
163 support.doFinish ();
164 }
165 }
166
167 private void stepCheck (
168 Object stepType,
169 String clsExpected,
170 int lineExpected,
171 int column,
172 String methodName
173 ) {
174 try {
175 Thread.currentThread().sleep(10);
178 } catch (InterruptedException ex) {
179 ex.printStackTrace();
180 }
181 support.step (stepType);
182 assertEquals(
183 "Execution stopped in wrong class",
184 clsExpected,
185 support.getDebugger ().getCurrentCallStackFrame ().getClassName ()
186 );
187 assertEquals (
188 "Execution stopped at wrong line",
189 lineExpected,
190 support.getDebugger ().getCurrentCallStackFrame ().
191 getLineNumber (null)
192 );
193 if (column > 0) {
194 Operation op = support.getDebugger ().getCurrentCallStackFrame ().getCurrentOperation(null);
195 assertNotNull(op);
196 assertEquals("Execution stopped at a wrong column", column, op.getMethodStartPosition().getColumn());
197 }
198 if (methodName != null) {
199 Operation op = support.getDebugger ().getCurrentCallStackFrame ().getCurrentOperation(null);
200 assertNotNull(op);
201 assertEquals("Execution stopped at a wrong method call", methodName, op.getMethodName());
202 }
203 }
204
205 private void stepCheck (
206 Object stepType,
207 String clsExpected,
208 int lineExpected,
209 int column,
210 String methodName,
211 Object [] returnValues
212 ) {
213 stepCheck(stepType, clsExpected, lineExpected, column, methodName);
214 List <Operation> ops = support.getDebugger ().getCurrentThread().getLastOperations();
215 assertEquals("Different count of last operations and expected return values.", returnValues.length, ops.size());
216 for (int i = 0; i < returnValues.length; i++) {
217 Variable rv = ops.get(i).getReturnValue();
218 if (rv != null) {
219 assertEquals("Bad return value", returnValues[i], rv.getValue());
220 }
221 }
222 }
223
224 }
225 |
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