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Viewing changes to external/mono-addins/Test/UnitTests/TestConditions.cs

  • Committer: Package Import Robot
  • Author(s): Jo Shields
  • Date: 2013-05-12 09:46:03 UTC
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20130512094603-mad323bzcxvmcam0
Tags: upstream-4.0.5+dfsg
Import upstream version 4.0.5+dfsg

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external/mono-addins/Test/UnitTests/TestConditions.cs
 
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using System;
 
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using System.Collections;
 
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using NUnit.Framework;
 
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using Mono.Addins;
 
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using SimpleApp;
 
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namespace UnitTests
 
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{
 
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        [TestFixture()]
 
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        public class TestConditions: TestBase
 
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        {
 
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                ParameterInfoCondition pinfo;
 
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                ExtensionContext ctx;
 
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                Hashtable added;
 
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                Hashtable removed;
 
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                Hashtable oldwriters;
 
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                public override void Setup ()
 
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                {
 
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                        base.Setup ();
 
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                        pinfo = new ParameterInfoCondition ();
 
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                        pinfo.Value = "res";
 
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                        GlobalInfoCondition.Value = "res";
 
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                        ctx = AddinManager.CreateExtensionContext ();
 
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                        ctx.RegisterCondition ("InputParameter", pinfo);
 
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                }
 
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                void StartListenerCheck (string tid)
 
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                {
 
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                        // Get the current writers
 
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                        added = new Hashtable ();
 
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                        removed = new Hashtable ();
 
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                        ctx.AddExtensionNodeHandler ("/SimpleApp/ExtraWriters", OnExtensionAddRemove);
 
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                        Assert.AreEqual (0, removed.Count, tid + ": RegisterExtensionListener should not remove");
 
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                        oldwriters = added;
 
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                        added = new Hashtable ();
 
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                }
 
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                void EndListenerCheck (string tid)
 
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                {
 
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                        IWriter[] writers = (IWriter[]) ctx.GetExtensionObjects ("/SimpleApp/ExtraWriters", typeof(IWriter));
 
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                        Hashtable newwriters = new Hashtable ();
 
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                        for (int n=0; n<writers.Length; n++) {
 
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                                string nwrit = writers[n].Id;
 
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                                // Check added events
 
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                                if (oldwriters.Contains (nwrit)) {
 
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                                        Assert.IsFalse (added.Contains (nwrit), tid + ": incorrect Add event for node: " + writers[n].Write ());
 
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                                        Assert.IsFalse (removed.Contains (nwrit), tid + ": incorrect Remove event for node: " + writers[n].Write ());
 
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                                } else {
 
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                                        Assert.IsTrue (added.Contains (nwrit), tid + ": Add event not sent for node: " + writers[n].Write ());
 
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                                }
 
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                                newwriters [nwrit] = nwrit;
 
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                        }
 
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                        // Check remove events
 
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                        foreach (string old in oldwriters.Keys) {
 
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                                if (!newwriters.Contains (old))
 
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                                        Assert.IsTrue (removed.Contains (old), tid + ": Remove event not sent for node: " + old);
 
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                        }
 
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                        ctx.RemoveExtensionNodeHandler ("/SimpleApp/ExtraWriters", OnExtensionAddRemove);
 
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                }
 
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                void CheckWriters (string tid, string gval, string pval, params string[] result)
 
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                {
 
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                        // Do the change
 
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                        StartListenerCheck (tid + " set InputParameter");
 
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                        pinfo.Value = pval;
 
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                        EndListenerCheck (tid + " set InputParameter");
 
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                        StartListenerCheck (tid + " set GlobalInfo");
 
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                        GlobalInfoCondition.Value = gval;
 
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                        EndListenerCheck (tid + " set GlobalInfo");
 
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                        // Get the new writers
 
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                        IWriter[] writers = (IWriter[]) ctx.GetExtensionObjects ("/SimpleApp/ExtraWriters", typeof(IWriter));
 
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                        Assert.AreEqual (result.Length, writers.Length, tid + ": result count");
 
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                        for (int n=0; n<result.Length; n++) {
 
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                                string nwrit = writers[n].Write ();
 
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                                Assert.AreEqual (result[n], nwrit, tid + ": result #" + n);
 
92
                        }
 
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                }
 
94
                
 
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                void OnExtensionAddRemove (object s, ExtensionNodeEventArgs args)
 
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                {
 
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                        IWriter w = (IWriter) ((TypeExtensionNode)args.ExtensionNode).CreateInstance ();
 
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                        if (args.Change == ExtensionChange.Add)
 
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                                added [w.Id] = w;
 
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                        else
 
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                                removed [w.Id] = w;
 
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                }
 
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                [Test()]
 
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                public void TestAllFalse ()
 
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                {
 
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                        // All conditions evaluate to false
 
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                        CheckWriters (
 
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                                "t1",
 
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                                "", "",
 
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                                "cmd:ca1",
 
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                                "cmd:ca2"
 
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                        );
 
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                }
 
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                [Test()]
 
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                public void TestSimpleCondition ()
 
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                {
 
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                        // Simple condition is true
 
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                        CheckWriters (
 
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                                "t1",
 
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                                "no", "",
 
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                                "cmd:ca1",
 
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                                "cmd:ca2",
 
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                                "cmd:cn1",
 
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                                "cmd:cn2",
 
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                                "cmd:cn3"
 
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                        );
 
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                }
 
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                [Test()]
 
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                public void TestOr ()
 
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                {
 
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                        string[] istrue = new string [] { "cmd:ca1", "cmd:ca2", "cmd:c1 x or y or yes", "cmd:c2 x or y or yes" };
 
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                        CheckWriters ("t1", "", "x", istrue);
 
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                        CheckWriters ("t2", "", "y", istrue);
 
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                        CheckWriters ("t3", "yes", "", istrue);
 
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                        CheckWriters ("t3", "yes", "x", istrue);
 
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                        CheckWriters ("t3", "yes", "y", istrue);
 
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                }
 
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                [Test()]
 
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                public void TestAnd ()
 
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                {
 
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                        string[] isfalse = new string [] { "cmd:ca1", "cmd:ca2" };
 
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                        string[] istrue = new string [] { "cmd:ca1", "cmd:ca2", "cmd:c3 x1 and yes1", "cmd:c4 x1 and yes1" };
 
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                        CheckWriters ("t1", "", "x1", isfalse);
 
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                        CheckWriters ("t2", "yes1", "", isfalse);
 
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                        CheckWriters ("t3", "yes1", "x1", istrue);
 
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                }
 
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                [Test()]
 
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                public void NestedTestOrAnd ()
 
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                {
 
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                        string[] isfalse = new string [] { "cmd:ca1", "cmd:ca2" };
 
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                        string[] istrue = new string [] { "cmd:ca1", "cmd:ca2", "cmd:cc5", "cmd:cc6" };
 
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                        // First or
 
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                        CheckWriters ("t1", "", "nx", isfalse);
 
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                        CheckWriters ("t2", "nx1", "nx", istrue);
 
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                        CheckWriters ("t3", "nx2", "nx", istrue);
 
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                        CheckWriters ("t4", "nx1", "", isfalse);
 
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                        CheckWriters ("t5", "nx2", "", isfalse);
 
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                        // Second or
 
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                        CheckWriters ("t6", "", "ny", isfalse);
 
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                        CheckWriters ("t7", "ny1", "ny", istrue);
 
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                        CheckWriters ("t8", "ny2", "ny", istrue);
 
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                        CheckWriters ("t9", "ny1", "", isfalse);
 
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                        CheckWriters ("t10", "ny2", "", isfalse);
 
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                }
 
191
                
 
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                [Test()]
 
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                public void InnerCondition ()
 
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                {
 
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                        CheckWriters ("t1", "", "ines1", "cmd:ca1", "cmd:ca2");
 
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                        CheckWriters ("t2", "cnes", "", "cmd:ca1", "cmd:ca2", "cmd:cnes1", "cmd:cnes2");
 
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                        CheckWriters ("t3", "cnes", "ines1", "cmd:ca1", "cmd:ca2", "cmd:cnes1", "cmd:cnes2", "cmd:ines1", "cmd:ines2");
 
200
                }
 
201
                
 
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                [Test()]
 
203
                public void InnerOrCondition ()
 
204
                {
 
205
                        CheckWriters ("t1", "", "inesOr", "cmd:ca1", "cmd:ca2");
 
206
                        
 
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                        CheckWriters ("t2", "cnesOr", "", "cmd:ca1", "cmd:ca2", "cmd:cnesOr1", "cmd:cnesOr2");
 
208
                        
 
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                        CheckWriters ("t3", "cnesOr", "inesOr", "cmd:ca1", "cmd:ca2", "cmd:cnesOr1", "cmd:cnesOr2", "cmd:inesOr1", "cmd:inesOr2");
 
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                }
 
211
                
 
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                [Test()]
 
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                public void InnerAndCondition ()
 
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                {
 
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                        CheckWriters ("t1", "", "inesAnd", "cmd:ca1", "cmd:ca2");
 
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                        CheckWriters ("t2", "cnesAnd", "", "cmd:ca1", "cmd:ca2", "cmd:cnesAnd1", "cmd:cnesAnd2");
 
218
                        
 
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                        CheckWriters ("t3", "cnesAnd", "inesAnd", "cmd:ca1", "cmd:ca2", "cmd:cnesAnd1", "cmd:cnesAnd2", "cmd:inesAnd1", "cmd:inesAnd2");
 
220
                }
 
221
                
 
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                [Test()]
 
223
                public void ChildNodeConditions ()
 
224
                {
 
225
                        CheckWriters ("t1", "testChildren", "tc1", "cmd:ca1", "cmd:ca2", "file:someFile1[child1][child2]");
 
226
                        
 
227
                        pinfo.Value = "tc2";
 
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                        GlobalInfoCondition.Value = "testChildren";
 
229
                        
 
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                        string[] result = new string [] {"cmd:ca1", "cmd:ca2", "file:someFile1[child1][child3]"};
 
231
                        
 
232
                        IWriter[] writers = (IWriter[]) ctx.GetExtensionObjects ("/SimpleApp/ExtraWriters", typeof(IWriter));
 
233
                        Assert.AreEqual (result.Length, writers.Length, "t2: result count");
 
234
                        for (int n=0; n<result.Length; n++) {
 
235
                                string nwrit = writers[n].Write ();
 
236
                                Assert.AreEqual (result[n], nwrit, "t2: result #" + n);
 
237
                        }
 
238
                }
 
239
        }
 
240
}