File: BaseCalls.cs

package info (click to toggle)
mono 4.6.2.7+dfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 778,148 kB
  • ctags: 914,052
  • sloc: cs: 5,779,509; xml: 2,773,713; ansic: 432,645; sh: 14,749; makefile: 12,361; perl: 2,488; python: 1,434; cpp: 849; asm: 531; sql: 95; sed: 16; php: 1
file content (616 lines) | stat: -rw-r--r-- 18,330 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
//
// MonoTests.Remoting.BaseCalls.cs
//
// Author: Lluis Sanchez Gual (lluis@ximian.com)
//
// 2003 (C) Copyright, Ximian, Inc.
//

using System;
using System.IO;
using System.Net;
using System.Text;
using System.Threading;
using System.Collections;
using System.Globalization;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Channels;
using System.Runtime.Remoting.Messaging;
using System.Runtime.Remoting.Lifetime;
using System.Runtime.Remoting.Channels.Tcp;
using System.Runtime.Remoting.Activation;
using System.Runtime.Remoting.Contexts;
using System.Runtime.InteropServices;
using NUnit.Framework;

namespace MonoTests.Remoting
{
	public abstract class BaseCallTest
	{
		IChannelSender chs;
		string[] remoteUris;
		CallsDomainServer server;
		int remoteDomId;

		[TestFixtureSetUp]
		public void Run()
		{
			remoteDomId = CreateServer ();
		}

		[TestFixtureTearDown]
		public void End ()
		{
			ShutdownServer ();
		}

		public static AppDomain CreateDomain (string friendlyName)
		{
			// return AppDomain.CreateDomain (friendlyName);
			return AppDomain.CreateDomain (friendlyName, null, Directory.GetCurrentDirectory (), ".", false);
		}

		protected virtual int CreateServer ()
		{
			ChannelManager cm = CreateChannelManager ();
			chs = cm.CreateClientChannel ();
			ChannelServices.RegisterChannel (chs);

			AppDomain domain = BaseCallTest.CreateDomain ("testdomain");
			server = (CallsDomainServer) domain.CreateInstanceAndUnwrap(GetType().Assembly.FullName,"MonoTests.Remoting.CallsDomainServer");
			remoteUris = server.Start (cm);
			return server.GetDomId ();
		}
		
		protected virtual void ShutdownServer ()
		{
			if (server != null) {
				server.Stop ();
				if (chs != null)
					ChannelServices.UnregisterChannel (chs);
			}
		}

		protected virtual RemoteObject CreateRemoteInstance ()
		{
			return (RemoteObject) Activator.GetObject (typeof(RemoteObject), remoteUris[0]);
		}

		protected virtual AbstractRemoteObject CreateRemoteAbstract ()
		{
			return (AbstractRemoteObject) Activator.GetObject (typeof(AbstractRemoteObject), remoteUris[1]);
		}

		protected virtual IRemoteObject CreateRemoteInterface ()
		{
			return (IRemoteObject) Activator.GetObject (typeof(IRemoteObject), remoteUris[2]);
		}

		public InstanceSurrogate InternalGetInstanceSurrogate ()
		{
			InstanceSurrogate s = GetInstanceSurrogate ();
			s.RemoteObject = CreateRemoteInstance ();
			return s;
		}
		
		public AbstractSurrogate InternalGetAbstractSurrogate ()
		{
			AbstractSurrogate s = GetAbstractSurrogate ();
			s.RemoteObject = CreateRemoteAbstract ();
			return s;
		}
		
		public InterfaceSurrogate InternalGetInterfaceSurrogate ()
		{
			InterfaceSurrogate s = GetInterfaceSurrogate ();
			s.RemoteObject = CreateRemoteInterface ();
			return s;
		}

		public abstract InstanceSurrogate GetInstanceSurrogate ();
		public abstract AbstractSurrogate GetAbstractSurrogate ();
		public abstract InterfaceSurrogate GetInterfaceSurrogate ();
		
		public virtual ChannelManager CreateChannelManager ()
		{
			return null;
		}

		//
		// The tests
		//

		[Test]
		public void TestInstanceSimple ()
		{
			RunTestSimple (InternalGetInstanceSurrogate());
		}

		[Test]
		public void TestAbstractSimple ()
		{
			RunTestSimple (InternalGetAbstractSurrogate());
		}

		[Test]
		public void TestInterfaceSimple ()
		{
			RunTestSimple (InternalGetInterfaceSurrogate());
		}

		[Test]
		public void TestInstancePrimitiveParams ()
		{
			RunTestPrimitiveParams (InternalGetInstanceSurrogate());
		}

		[Test]
		public void TestAbstractPrimitiveParams ()
		{
			RunTestPrimitiveParams (InternalGetAbstractSurrogate());
		}

		[Test]
		public void TestInterfacePrimitiveParams ()
		{
			RunTestPrimitiveParams (InternalGetInterfaceSurrogate());
		}

		[Test]
		public void TestInstancePrimitiveParamsInOut ()
		{
			RunTestPrimitiveParamsInOut (InternalGetInstanceSurrogate());
		}

		[Test]
		public void TestAbstractPrimitiveParamsInOut ()
		{
			RunTestPrimitiveParamsInOut (InternalGetAbstractSurrogate());
		}

		[Test]
		public void TestInterfacePrimitiveParamsInOut ()
		{
			RunTestPrimitiveParamsInOut (InternalGetInterfaceSurrogate());
		}

		[Test]
		public void TestInstanceComplexParams ()
		{
			RunTestComplexParams (InternalGetInstanceSurrogate());
		}

		[Test]
		public void TestAbstractComplexParams ()
		{
			RunTestComplexParams (InternalGetAbstractSurrogate());
		}

		[Test]
		public void TestInterfaceComplexParams ()
		{
			RunTestComplexParams (InternalGetInterfaceSurrogate());
		}

		[Test]
		[Category ("NotDotNet")]
		public void TestInstanceComplexParamsInOut ()
		{
			RunTestComplexParamsInOut (InternalGetInstanceSurrogate());
		}

		[Test]
		[Category ("NotDotNet")]
		public void TestAbstractComplexParamsInOut ()
		{
			RunTestComplexParamsInOut (InternalGetAbstractSurrogate());
		}

		[Test]
		[Category ("NotDotNet")]
		public void TestInterfaceComplexParamsInOut ()
		{
			RunTestComplexParamsInOut (InternalGetInterfaceSurrogate());
		}

		[Test]
		public void TestInstanceProcessContextData ()
		{
			RunTestProcessContextData (InternalGetInstanceSurrogate());
		}

		[Test]
		public void TestAbstractProcessContextData ()
		{
			RunTestProcessContextData (InternalGetAbstractSurrogate());
		}

		[Test]
		public void TestInterfaceProcessContextData ()
		{
			RunTestProcessContextData (InternalGetInterfaceSurrogate());
		}

		//
		// The tests runners
		//

		public void RunTestSimple (IRemoteObject testerSurrogate)
		{
			Assert.AreEqual (130772 + remoteDomId, testerSurrogate.Simple (), "ReturnValue");
		}

		public void RunTestPrimitiveParams (IRemoteObject testerSurrogate)
		{
			Assert.AreEqual ("11-22-L-SG@"+remoteDomId, testerSurrogate.PrimitiveParams (11, 22, 'L', "SG"), "ReturnValue");
		}

		public void RunTestPrimitiveParamsInOut (IRemoteObject testerSurrogate)
		{
			int a2, a1 = 9876543;
			float b2, b1 = 82437.83f;
			char c2, c1 = 's';
			string d2, d1 = "asdASDzxcZXC";

			string res = testerSurrogate.PrimitiveParamsInOut (ref a1, out a2, ref b1, out b2, 9821, ref c1, out c2, ref d1, out d2);

			Assert.AreEqual ("9876543-82437.83-s-asdASDzxcZXC@" + remoteDomId, res, "ReturnValue");

			Assert.AreEqual (12345678, a2, "a2");
			Assert.AreEqual (53455.345f, b2, "b2");
			Assert.AreEqual ('g', c2, "c2");
			Assert.AreEqual ("sfARREG$5345DGDfgY7656gDFG>><<dasdasd", d2, "d2");

			Assert.AreEqual (65748392, a1, "a1");
			Assert.AreEqual (98395.654f, b1, "b1");
			Assert.AreEqual ('l', c1, "c1");
			Assert.AreEqual ("aasbasbdyhasbduybo234243", d1, "d1");
		}

		public void RunTestComplexParams (IRemoteObject testerSurrogate)
		{
			ArrayList list = new ArrayList ();
			list.Add (new Complex (11,"first"));
			Complex c = new Complex (22,"second");

			Complex r = testerSurrogate.ComplexParams (list, c, "third");

			Assert.IsNotNull (r, "ReturnValue is null");
			Assert.IsNotNull (r.Child, "ReturnValue.Child is null");
			Assert.IsNotNull (r.Child.Child, "ReturnValue.Child.Child is null");
			
			Assert.AreEqual (33, r.Id, "ReturnValue.Id");
			Assert.AreEqual ("third@"+remoteDomId, r.Name, "ReturnValue.Name");
			Assert.AreEqual (22, r.Child.Id, "ReturnValue.Child.Id");
			Assert.AreEqual ("second", r.Child.Name, "ReturnValue.Child.Name");
			Assert.AreEqual (11, r.Child.Child.Id, "ReturnValue.Child.Child.Id");
			Assert.AreEqual ("first", r.Child.Child.Name, "ReturnValue.Child.Child.Name");
		}

		public void RunTestComplexParamsInOut (IRemoteObject testerSurrogate)
		{
			ArrayList list = new ArrayList ();
			list.Add (new Complex (11,"first"));
			list.Add (new Complex (22,"second"));
			
			byte[] bytes = new byte [100];
			for (byte n=0; n<100; n++) bytes[n] = n;
			StringBuilder sb = new StringBuilder ("hello from client");

			Complex c;
			Complex r = testerSurrogate.ComplexParamsInOut (ref list, out c, bytes, sb, "third");

			Assert.IsNotNull (r, "ReturnValue is null");
			Assert.IsNotNull (c, "c is null");
			Assert.IsNotNull (list, "list is null");
			Assert.IsTrue (list.Count == 3, "Invalid list count");
			Assert.IsNotNull (list[0], "list[0] is null");
			Assert.IsNotNull (list[1], "list[1] is null");
			Assert.IsNotNull (list[2], "list[2] is null");
			Assert.IsNotNull (bytes, "bytes is null");
			Assert.IsNotNull (sb, "sb is null");
			
			Assert.AreEqual (33, r.Id, "ReturnValue.Id");
			Assert.AreEqual ("third@"+remoteDomId, r.Name, "ReturnValue.Name");
			Assert.AreEqual (33, c.Id, "c.Id");
			Assert.AreEqual ("third@"+remoteDomId, c.Name, "c.Name");

			Assert.AreEqual (33, ((Complex)list[2]).Id, "list[2].Id");
			Assert.AreEqual ("third@"+remoteDomId, ((Complex)list[2]).Name, "list[2].Name");
			Assert.AreEqual (22, ((Complex)list[1]).Id, "list[1].Id");
			Assert.AreEqual ("second", ((Complex)list[1]).Name, "list[1].Name");
			Assert.AreEqual (11, ((Complex)list[0]).Id, "list[0].Id");
			Assert.AreEqual ("first", ((Complex)list[0]).Name, "list[0].Name");
			
			Assert.AreEqual ("hello from client", sb.ToString (), "sb");
			for (int n=0; n<100; n++) 
				Assert.AreEqual (n+1, bytes[n], "bytes["+n+"]");
		}
		
		public void RunTestProcessContextData (IRemoteObject testerSurrogate)
		{
			CallContext.FreeNamedDataSlot ("clientData");
			CallContext.FreeNamedDataSlot ("serverData");
			CallContext.FreeNamedDataSlot ("mustNotPass");
			
			// First step

			ContextData cdata = new ContextData ();
			cdata.data = "hi from client";
			cdata.id = 1123;
			cdata.testStep = 1;
			CallContext.SetData ("clientData", cdata);
			CallContext.SetData ("mustNotPass", "more data");
			
			testerSurrogate.ProcessContextData ();
			
			cdata = CallContext.GetData ("clientData") as ContextData;
			Assert.IsNotNull (cdata, "clientData is null");
			Assert.AreEqual ("hi from client", cdata.data, "clientData.data");
			Assert.AreEqual (1123, cdata.id, "clientData.id");
			
			cdata = CallContext.GetData ("serverData") as ContextData;
			Assert.IsNotNull (cdata, "serverData is null");
			Assert.AreEqual ("hi from server", cdata.data, "serverData.data");
			Assert.AreEqual (3211, cdata.id, "serverData.id");
			
			string mdata = CallContext.GetData ("mustNotPass") as string;
			Assert.IsNotNull (mdata, "mustNotPass is null");
			Assert.AreEqual ("more data", mdata, "mustNotPass");
			
			// Second step. Test that exceptions return the call context.
			
			CallContext.FreeNamedDataSlot ("clientData");
			CallContext.FreeNamedDataSlot ("serverData");
			
			cdata = new ContextData ();
			cdata.data = "hi from client";
			cdata.id = 1123;
			cdata.testStep = 2;
			CallContext.SetData ("clientData", cdata);
			
			try {
				testerSurrogate.ProcessContextData ();
				Assert.IsTrue (false, "Exception not thrown");
			} catch (Exception ex) {
				if (ex.InnerException != null)
					ex = ex.InnerException;
				if (ex.Message != "exception from server")
					throw;
			}
			
			cdata = CallContext.GetData ("clientData") as ContextData;
			Assert.IsNotNull (cdata, "clientData is null (2)");
			Assert.AreEqual ("hi from client", cdata.data, "clientData.data (2)");
			Assert.AreEqual (1123, cdata.id, "clientData.id (2)");
			
			mdata = CallContext.GetData ("mustNotPass") as string;
			Assert.IsNotNull (mdata, "mustNotPass is null");
			Assert.AreEqual ("more data", mdata, "mustNotPass");
		}
	}

	//
	// The server running in the remote domain
	//

	class CallsDomainServer: MarshalByRefObject
	{
		IChannelReceiver ch;

		public string[] Start(ChannelManager cm)
		{
			try
			{
				ch = cm.CreateServerChannel ();
				ChannelServices.RegisterChannel ((IChannel)ch);
				RemotingConfiguration.RegisterWellKnownServiceType (typeof (RemoteObject), "test1", WellKnownObjectMode.SingleCall);
				RemotingConfiguration.RegisterWellKnownServiceType (typeof (RemoteObject), "test2", WellKnownObjectMode.SingleCall);
				RemotingConfiguration.RegisterWellKnownServiceType (typeof (RemoteObject), "test3", WellKnownObjectMode.SingleCall);
				string[] uris = new string[3];
				uris[0] = ch.GetUrlsForUri ("test1")[0];
				uris[1] = ch.GetUrlsForUri ("test2")[0];
				uris[2] = ch.GetUrlsForUri ("test3")[0];
				return uris;
			}
			catch (Exception ex)
			{
				Console.WriteLine (ex.ToString());
				throw;
			}
		}

		public void Stop ()
		{
			if (ch != null)
				ChannelServices.UnregisterChannel (ch);
		}

		public int GetDomId ()
		{
			return Thread.GetDomainID();
		}
	}
	
	[Serializable]
	public class ContextData : ILogicalThreadAffinative
	{
		public string data;
		public int id;
		public int testStep;
	}

	[Serializable]
	public abstract class ChannelManager
	{
		public abstract IChannelSender CreateClientChannel ();
		public abstract IChannelReceiver CreateServerChannel ();
	}


	//
	// Test interface
	//
	public interface IRemoteObject
	{
		int Simple ();
		string PrimitiveParams (int a, uint b, char c, string d);
		string PrimitiveParamsInOut (ref int a1, out int a2, ref float b1, out float b2, int filler, ref char c1, out char c2, ref string d1, out string d2);
		Complex ComplexParams (ArrayList a, Complex b, string c);
		Complex ComplexParamsInOut (ref ArrayList a, out Complex b, [In,Out] byte[] bytes, [In,Out] StringBuilder sb, string c);
		void ProcessContextData ();
	}

	// Base classes for tester surrogates
	
	public abstract class InstanceSurrogate : IRemoteObject
	{
		public RemoteObject RemoteObject;
		public abstract int Simple ();
		public abstract string PrimitiveParams (int a, uint b, char c, string d);
		public abstract string PrimitiveParamsInOut (ref int a1, out int a2, ref float b1, out float b2, int filler, ref char c1, out char c2, ref string d1, out string d2);
		public abstract Complex ComplexParams (ArrayList a, Complex b, string c);
		public abstract Complex ComplexParamsInOut (ref ArrayList a, out Complex b, [In,Out] byte[] bytes, [In,Out] StringBuilder sb, string c);
		public abstract void ProcessContextData ();
	}
	
	public abstract class AbstractSurrogate : IRemoteObject
	{
		public AbstractRemoteObject RemoteObject;
		public abstract int Simple ();
		public abstract string PrimitiveParams (int a, uint b, char c, string d);
		public abstract string PrimitiveParamsInOut (ref int a1, out int a2, ref float b1, out float b2, int filler, ref char c1, out char c2, ref string d1, out string d2);
		public abstract Complex ComplexParams (ArrayList a, Complex b, string c);
		public abstract Complex ComplexParamsInOut (ref ArrayList a, out Complex b, [In,Out] byte[] bytes, [In,Out] StringBuilder sb, string c);
		public abstract void ProcessContextData ();
	}

	public abstract class InterfaceSurrogate : IRemoteObject
	{
		public IRemoteObject RemoteObject;
		public abstract int Simple ();
		public abstract string PrimitiveParams (int a, uint b, char c, string d);
		public abstract string PrimitiveParamsInOut (ref int a1, out int a2, ref float b1, out float b2, int filler, ref char c1, out char c2, ref string d1, out string d2);
		public abstract Complex ComplexParams (ArrayList a, Complex b, string c);
		public abstract Complex ComplexParamsInOut (ref ArrayList a, out Complex b, [In,Out] byte[] bytes, [In,Out] StringBuilder sb, string c);
		public abstract void ProcessContextData ();
	}

	
	//
	// Test abstract base class
	//

	public abstract class AbstractRemoteObject : MarshalByRefObject
	{
		public abstract int Simple ();
		public abstract string PrimitiveParams (int a, uint b, char c, string d);
		public abstract string PrimitiveParamsInOut (ref int a1, out int a2, ref float b1, out float b2, int filler, ref char c1, out char c2, ref string d1, out string d2);
		public abstract Complex ComplexParams (ArrayList a, Complex b, string c);
		public abstract Complex ComplexParamsInOut (ref ArrayList a, out Complex b, [In,Out] byte[] bytes, [In,Out] StringBuilder sb, string c);
		public abstract void ProcessContextData ();
	}

	//
	// Test class
	//
	
	public class RemoteObject : AbstractRemoteObject, IRemoteObject
	{
		int inc = 0;
		
		public override int Simple ()
		{
			return 130772 + Thread.GetDomainID();
		}
		
		public int ReturnOne ()
		{
			return 1;
		}
		
		public int Increment ()
		{
			return inc++;
		}
		
		public override string PrimitiveParams (int a, uint b, char c, string d)
		{
			return "" + a + "-" + b + "-" + c + "-" + d + "@" + Thread.GetDomainID();
		}

		// declare an overload for bug #77191
		public void PrimitiveParams ()
		{
		}

		public override string PrimitiveParamsInOut (ref int a1, out int a2, ref float b1, out float b2, int filler, ref char c1, out char c2, ref string d1, out string d2)
		{
			string res = "" + a1 + "-" + b1.ToString(CultureInfo.InvariantCulture) + "-" + c1 + "-" + d1 + "@" + Thread.GetDomainID();
			a2 = 12345678;
			b2 = 53455.345f;
			c2 = 'g';
			d2 = "sfARREG$5345DGDfgY7656gDFG>><<dasdasd";
			a1 = 65748392;
			b1 = 98395.654f;
			c1 = 'l';
			d1 = "aasbasbdyhasbduybo234243";
			return res;
		}

		public override Complex ComplexParams (ArrayList a, Complex b, string c)
		{
			Complex cp = new Complex (33,c+ "@" + Thread.GetDomainID());
			cp.Child = b;
			cp.Child.Child = (Complex)a[0];
			return cp;
		}

		public override Complex ComplexParamsInOut (ref ArrayList a, out Complex b, [In,Out] byte[] bytes, [In,Out] StringBuilder sb, string c)
		{
			b = new Complex (33,c+ "@" + Thread.GetDomainID());
			a.Add (b);
			for (byte n=0; n<100; n++) bytes[n] = (byte)(bytes[n] + 1);
			sb.Append (" and from server");
			return b;
		}

		public override void ProcessContextData ()
		{
			string mdata = CallContext.GetData ("mustNotPass") as string;
			if (mdata != null)
				throw new Exception ("mustNotPass is not null");
			
			ContextData cdata = CallContext.GetData ("clientData") as ContextData;
			if (cdata == null) 
				throw new Exception ("server: clientData is null");
			if (cdata.data != "hi from client" || cdata.id != 1123)
				throw new Exception ("server: clientData is not valid");
			
			if (cdata.testStep == 2)
				throw new Exception ("exception from server");

			if (cdata.testStep != 1)
				throw new Exception ("invalid test step");
				
			cdata = new ContextData ();
			cdata.data = "hi from server";
			cdata.id = 3211;
			CallContext.SetData ("serverData", cdata);
		}
	}

	[Serializable]
	public class Complex
	{
		public Complex (int id, string name)
		{
			Id = id;
			Name = name;
		}

		public string Name;
		public int Id;
		public Complex Child;
	}
}