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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Contains declaration of CTestStepESockSSA class that is |
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15 // base class for all test step classes in this test. |
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16 // |
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17 // |
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18 |
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19 #if !defined(SYMBIAN_NETWORKING_ESOCKTEST_TESTSTEPESOCKSSA_H_) |
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20 #define SYMBIAN_NETWORKING_ESOCKTEST_TESTSTEPESOCKSSA_H_ |
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21 |
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22 #include <test/testexecutestepbase.h> |
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23 |
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24 |
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25 // Relies upon no competing use of the thread semaphore, ie no request completions/AOs |
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26 class RMultipleWait : public RFastLock |
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27 { |
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28 public: |
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29 RMultipleWait(TInt aInitialCount); |
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30 void Close(); |
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31 void Signal(TInt aDelta); |
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32 void Wait(); |
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33 |
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34 typedef RFastLock inherited; |
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35 private: |
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36 TInt iCount; |
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37 RThread iOwnerThread; |
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38 }; |
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39 |
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40 |
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41 class CTestStepESockSSA : public CTestStep |
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42 { |
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43 public: |
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44 enum { KBlockedRequestIssueDelay = 1000000, KBlockedRequestCompletionDelay = 1000000 }; |
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45 |
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46 CTestStepESockSSA(); |
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47 ~CTestStepESockSSA(); |
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48 |
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49 virtual TVerdict doTestStepPreambleL(); |
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50 virtual TVerdict doTestStepPostambleL(); |
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51 |
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52 protected: |
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53 class TDataThreadControl |
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54 { |
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55 public: |
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56 TDataThreadControl(RMultipleWait& aBlockSemaphore, TInt aExpectedResult) |
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57 : iBlockSemaphore(aBlockSemaphore), |
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58 iExpectedResult(aExpectedResult) |
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59 { |
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60 } |
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61 public: |
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62 enum TRequestType |
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63 { |
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64 ESocketOpen, |
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65 EHostResolverOpen, |
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66 EHostResolverOpenMulti, |
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67 EServiceResolverOpen, |
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68 ENetDBOpen, |
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69 ENumProtocols, |
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70 EGetProtocolInfo, |
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71 EFindProtocol |
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72 }; |
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73 TRequestType iRequest; |
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74 RMultipleWait& iBlockSemaphore; |
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75 TBool iBlocked; |
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76 TInt iResult; |
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77 TInt iExpectedResult; |
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78 RThread iThread; |
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79 RSocketServ iSession; |
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80 }; |
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81 |
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82 typedef TInt (*TDataThreadEntryPt)(TDataThreadControl&); |
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83 protected: |
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84 void SetDummyBlocking(); |
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85 void ClearDummyBlocking(); |
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86 |
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87 TInt CreateDataThread(TDataThreadControl::TRequestType aRequest, TDataThreadControl& aControl); |
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88 TVerdict WaitForDataThreadsToBlock(TDataThreadControl* aThreads, TInt aNumThreads); |
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89 TVerdict WaitForDataThreadsToComplete(TDataThreadControl* aThreads, TInt aNumThreads); |
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90 |
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91 static TInt DataThreadEntry(TDataThreadControl& aControl); |
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92 private: |
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93 static void DoDataThreadL(TDataThreadControl& aControl); |
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94 void UnloadBlockerL(); |
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95 void KillC32Start(); |
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96 }; |
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97 |
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98 #endif /* SYMBIAN_NETWORKING_ESOCKTEST_TESTSTEPESOCKSSA_H_ */ |
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99 |