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  • Committer: sk
  • Date: 2011-09-10 05:17:57 UTC
  • Revision ID: halega@halega.com-20110910051757-qfouz1llya9m6boy
4.1.0.7915 Release Candidate 1

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src/AddIns/Debugger/Debugger.Tests/Tests/StackFrame_VariablesLifetime.cs
 
1
// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
 
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// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
 
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using System;
 
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namespace Debugger.Tests
 
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{
 
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        public class StackFrame_VariablesLifetime
 
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        {
 
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                public int @class = 3;
 
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                public static void Main()
 
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                {
 
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                        new StackFrame_VariablesLifetime().Function(1);
 
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                        System.Diagnostics.Debugger.Break(); // 5
 
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                }
 
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                void Function(int argument)
 
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                {
 
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                        int local = 2;
 
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                        System.Diagnostics.Debugger.Break(); // 1
 
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                        SubFunction();
 
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                        System.Diagnostics.Debugger.Break(); // 3
 
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                        SubFunction();
 
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                }
 
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                void SubFunction()
 
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                {
 
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                        int localInSubFunction = 4;
 
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                        System.Diagnostics.Debugger.Break(); // 2, 4
 
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                }
 
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        }
 
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}
 
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#if TEST_CODE
 
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namespace Debugger.Tests {
 
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        public partial class DebuggerTests
 
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        {
 
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                [NUnit.Framework.Test]
 
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                public void StackFrame_VariablesLifetime()
 
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                {
 
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                        Value argument = null;
 
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                        Value local    = null;
 
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                        Value localInSubFunction = null;
 
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                        Value @class   = null;
 
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                        StartTest(); // 1 - Enter program
 
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                        argument = process.SelectedStackFrame.GetArgumentValue(0);
 
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                        local = process.SelectedStackFrame.GetLocalVariableValue("local");
 
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                        @class = process.SelectedStackFrame.GetThisValue().GetMemberValue("class");
 
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                        ObjectDump("argument", argument);
 
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                        ObjectDump("local", local);
 
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                        ObjectDump("@class", @class);
 
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                        process.Continue(); // 2 - Go to the SubFunction
 
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                        localInSubFunction = process.SelectedStackFrame.GetLocalVariableValue("localInSubFunction");
 
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                        ObjectDump("argument", argument);
 
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                        ObjectDump("local", local);
 
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                        ObjectDump("@class", @class);
 
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                        ObjectDump("localInSubFunction", @localInSubFunction);
 
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                        process.Continue(); // 3 - Go back to Function
 
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                        ObjectDump("argument", argument);
 
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                        ObjectDump("local", local);
 
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                        ObjectDump("@class", @class);
 
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                        ObjectDump("localInSubFunction", @localInSubFunction);
 
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                        process.Continue(); // 4 - Go to the SubFunction
 
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                        ObjectDump("argument", argument);
 
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                        ObjectDump("local", local);
 
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                        ObjectDump("@class", @class);
 
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                        ObjectDump("localInSubFunction", @localInSubFunction);
 
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                        localInSubFunction = process.SelectedStackFrame.GetLocalVariableValue("localInSubFunction");
 
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                        ObjectDump("localInSubFunction(new)", @localInSubFunction);
 
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                        process.Continue(); // 5 - Setp out of both functions
 
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                        ObjectDump("argument", argument);
 
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                        ObjectDump("local", local);
 
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                        ObjectDump("@class", @class);
 
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                        ObjectDump("localInSubFunction", @localInSubFunction);
 
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                        EndTest();
 
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                }
 
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        }
 
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}
 
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#endif
 
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#if EXPECTED_OUTPUT
 
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<?xml version="1.0" encoding="utf-8"?>
 
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<DebuggerTests>
 
92
  <Test
 
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    name="StackFrame_VariablesLifetime.cs">
 
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    <ProcessStarted />
 
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    <ModuleLoaded>mscorlib.dll (No symbols)</ModuleLoaded>
 
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    <ModuleLoaded>StackFrame_VariablesLifetime.exe (Has symbols)</ModuleLoaded>
 
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    <DebuggingPaused>Break StackFrame_VariablesLifetime.cs:21,4-21,40</DebuggingPaused>
 
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    <argument>
 
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      <Value
 
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        PrimitiveValue="1"
 
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        Type="System.Int32" />
 
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    </argument>
 
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    <local>
 
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      <Value
 
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        PrimitiveValue="2"
 
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        Type="System.Int32" />
 
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    </local>
 
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    <_x0040_class>
 
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      <Value
 
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        PrimitiveValue="3"
 
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        Type="System.Int32" />
 
112
    </_x0040_class>
 
113
    <DebuggingPaused>Break StackFrame_VariablesLifetime.cs:30,4-30,40</DebuggingPaused>
 
114
    <argument>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </argument>
 
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    <local>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </local>
 
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    <_x0040_class>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </_x0040_class>
 
135
    <localInSubFunction>
 
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      <Value
 
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        PrimitiveValue="4"
 
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        Type="System.Int32" />
 
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    </localInSubFunction>
 
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    <DebuggingPaused>Break StackFrame_VariablesLifetime.cs:23,4-23,40</DebuggingPaused>
 
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    <argument>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </argument>
 
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    <local>
 
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      <Value
 
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        IsInvalid="True"
 
151
        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </local>
 
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    <_x0040_class>
 
156
      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </_x0040_class>
 
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    <localInSubFunction>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
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    </localInSubFunction>
 
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    <DebuggingPaused>Break StackFrame_VariablesLifetime.cs:30,4-30,40</DebuggingPaused>
 
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    <argument>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
176
    </argument>
 
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    <local>
 
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      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
183
    </local>
 
184
    <_x0040_class>
 
185
      <Value
 
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        IsInvalid="True"
 
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        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
190
    </_x0040_class>
 
191
    <localInSubFunction>
 
192
      <Value
 
193
        IsInvalid="True"
 
194
        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
197
    </localInSubFunction>
 
198
    <localInSubFunction_x0028_new_x0029_>
 
199
      <Value
 
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        PrimitiveValue="4"
 
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        Type="System.Int32" />
 
202
    </localInSubFunction_x0028_new_x0029_>
 
203
    <DebuggingPaused>Break StackFrame_VariablesLifetime.cs:15,4-15,40</DebuggingPaused>
 
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    <argument>
 
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      <Value
 
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        IsInvalid="True"
 
207
        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
210
    </argument>
 
211
    <local>
 
212
      <Value
 
213
        IsInvalid="True"
 
214
        IsReference="{Exception: Value is no longer valid}"
 
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        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
217
    </local>
 
218
    <_x0040_class>
 
219
      <Value
 
220
        IsInvalid="True"
 
221
        IsReference="{Exception: Value is no longer valid}"
 
222
        PrimitiveValue="{Exception: Value is no longer valid}"
 
223
        Type="System.Int32" />
 
224
    </_x0040_class>
 
225
    <localInSubFunction>
 
226
      <Value
 
227
        IsInvalid="True"
 
228
        IsReference="{Exception: Value is no longer valid}"
 
229
        PrimitiveValue="{Exception: Value is no longer valid}"
 
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        Type="System.Int32" />
 
231
    </localInSubFunction>
 
232
    <ProcessExited />
 
233
  </Test>
 
234
</DebuggerTests>
 
235
#endif // EXPECTED_OUTPUT