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1 // Copyright (c) 2008-2009 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 // |
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15 |
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16 /** |
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17 @file |
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18 @test |
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19 @internalComponent - Internal Symbian test code |
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20 */ |
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21 |
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22 #include "susadaptionserver.h" |
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23 |
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24 #include "tsus_step_adaptionserver.h" |
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25 |
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26 /** |
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27 * Client interface to simulate Heap failure at server side |
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28 */ |
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29 TInt RTestSusAdaptationCli::SetHeapFailure(TInt aFailureRate) |
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30 { |
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31 if(Handle()) |
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32 { |
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33 return SendReceive(EDebugSetHeapFailure, TIpcArgs(aFailureRate)); |
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34 } |
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35 return KErrDisconnected; |
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36 } |
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37 |
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38 /** |
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39 * Client interface to restore Heap failure at server side |
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40 */ |
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41 TInt RTestSusAdaptationCli::UnSetHeapFailure() |
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42 { |
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43 if(Handle()) |
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44 { |
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45 return SendReceive(EDebugUnSetHeapFailure); |
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46 } |
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47 return KErrDisconnected; |
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48 } |
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49 |
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50 CSusAdaptionServerTest::~CSusAdaptionServerTest() |
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51 { |
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52 } |
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53 |
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54 CSusAdaptionServerTest::CSusAdaptionServerTest() |
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55 { |
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56 SetTestStepName(KTSusAdaptionServerStep); |
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57 } |
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58 |
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59 /** */ |
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60 TVerdict CSusAdaptionServerTest::doTestStepPreambleL() |
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61 { |
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62 return CTestStep::doTestStepPreambleL(); |
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63 } |
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64 |
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65 /** |
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66 Old Test CaseID APPFWK-SUS-0011 |
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67 New Test CaseID DEVSRVS-SSMA-SUS-0011 |
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68 */ |
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69 |
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70 TVerdict CSusAdaptionServerTest::doTestStepL() |
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71 { |
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72 INFO_PRINTF1(_L("CSusAdaptionServerTest tests started....")); |
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73 |
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74 __UHEAP_MARK; |
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75 TRAPD(err, doTestForMemoryLeaksL()); |
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76 TEST(err == KErrNone); |
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77 |
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78 TRAP(err, doTestProcessCriticalL()); |
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79 TEST(KErrNone == err || KErrAlreadyExists == err); |
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80 TRAP(err, doTestOOML()); |
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81 TEST(err == KErrNone); |
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82 |
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83 doTestForNormalEmergencyCallinOOM(); |
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84 doTestForEmergencyCallOOM(); |
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85 doTestForSettingPriorityClient(); |
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86 |
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87 __UHEAP_MARKEND; |
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88 |
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89 INFO_PRINTF1(_L("....CSusAdaptionServerTest tests completed!")); |
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90 return TestStepResult(); |
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91 } |
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92 |
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93 /** */ |
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94 TVerdict CSusAdaptionServerTest::doTestStepPostambleL() |
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95 { |
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96 return CTestStep::doTestStepPostambleL(); |
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97 } |
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98 |
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99 |
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100 void CSusAdaptionServerTest::doTestForMemoryLeaksL() |
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101 { |
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102 INFO_PRINTF1(_L("doTestForMemoryLeaksL tests started....")); |
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103 |
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104 INFO_PRINTF1(_L("Checking for memoryleaks in SusAdaptionServer destructor")); |
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105 |
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106 INFO_PRINTF1(_L("Create active scheduler.")); |
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107 CActiveScheduler* sched = new(ELeave) CActiveScheduler; |
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108 CleanupStack::PushL (sched ); |
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109 CActiveScheduler::Install (sched ); |
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110 |
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111 __UHEAP_MARK; |
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112 StartAndDestroyServerL(); |
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113 __UHEAP_MARKEND; |
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114 |
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115 INFO_PRINTF1(_L("Destroy active scheduler.")); |
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116 CleanupStack::PopAndDestroy(sched); |
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117 |
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118 INFO_PRINTF1(_L("doTestForMemoryLeaksL tests completed.")); |
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119 } |
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120 |
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121 |
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122 |
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123 void CSusAdaptionServerTest::doTestProcessCriticalL() |
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124 { |
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125 INFO_PRINTF1(_L("doTestProcessCriticalL tests started....")); |
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126 |
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127 INFO_PRINTF1(_L("Checking that SusAdaptionServer sets it thread to critical")); |
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128 |
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129 INFO_PRINTF1(_L("Get the critical state of the current thread")); |
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130 User::TCritical before = User::Critical(); |
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131 INFO_PRINTF3(_L("The critical state of the current thread: expected %d, actual %d"), User::ENotCritical, before); |
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132 TESTL(before == User::ENotCritical); |
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133 |
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134 CActiveScheduler* sched = new(ELeave) CActiveScheduler; |
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135 CleanupStack::PushL (sched ); |
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136 CActiveScheduler::Install (sched ); |
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137 INFO_PRINTF1(_L("Create SSM adaptation server.")); |
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138 CSsmAdaptationServer* server = CSsmAdaptationServer::NewLC(); |
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139 |
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140 INFO_PRINTF1(_L("Get the critical state of the current thread")); |
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141 User::TCritical critical = User::Critical(); |
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142 INFO_PRINTF3(_L("The critical state of the current thread: expected %d, actual %d"), User::ESystemCritical, critical); |
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143 TEST(critical == User::ESystemCritical); |
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144 |
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145 INFO_PRINTF1(_L("Destroy SSM adaptation server.")); |
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146 CleanupStack::PopAndDestroy(server); |
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147 CleanupStack::PopAndDestroy(sched); |
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148 |
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149 User::TCritical after = User::Critical(); |
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150 INFO_PRINTF3(_L("The critical state of the current thread: expected %d, actual %d"), User::ENotCritical, after); |
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151 TESTL(after == User::ENotCritical); |
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152 |
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153 INFO_PRINTF1(_L("doTestProcessCriticalL tests completed.")); |
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154 } |
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155 |
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156 void CSusAdaptionServerTest::doTestOOML() |
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157 { |
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158 INFO_PRINTF1(_L("doTestOOML tests started....")); |
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159 |
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160 INFO_PRINTF1(_L("Create active scheduler.")); |
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161 CActiveScheduler* sched = new(ELeave) CActiveScheduler; |
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162 CleanupStack::PushL (sched ); |
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163 CActiveScheduler::Install (sched ); |
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164 |
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165 TInt ret = KErrNoMemory; |
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166 for(TInt fail=0; ret == KErrNoMemory; fail++) |
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167 { |
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168 __UHEAP_FAILNEXT(fail); |
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169 __UHEAP_MARK; |
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170 INFO_PRINTF2(_L("Iteration #: %d"), fail); |
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171 TRAP(ret, StartAndDestroyServerL()); |
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172 INFO_PRINTF2(_L("StartAndDestroyServerL() returned: %d"), ret); |
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173 __UHEAP_SETFAIL(RHeap::ENone,0);// turn failure off |
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174 __UHEAP_MARKEND; |
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175 TEST((ret==KErrNoMemory || ret==KErrNone)); |
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176 } |
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177 |
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178 INFO_PRINTF1(_L("Destroy active scheduler.")); |
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179 CleanupStack::PopAndDestroy(sched); |
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180 INFO_PRINTF1(_L("doTestOOML tests completed.")); |
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181 } |
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182 |
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183 void CSusAdaptionServerTest::StartAndDestroyServerL() |
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184 { |
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185 INFO_PRINTF1(_L("Create SSM adaptation server.")); |
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186 CSsmAdaptationServer* server = NULL; |
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187 TRAPD(err, server = CSsmAdaptationServer::NewLC(); CleanupStack::Pop(server)); |
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188 TEST(err == KErrAlreadyExists || err == KErrNone); |
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189 if(err != KErrNone && err != KErrAlreadyExists) |
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190 User::LeaveIfError(err); |
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191 INFO_PRINTF1(_L("Destroy SSM adaptation server.")); |
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192 delete server; |
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193 } |
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194 |
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195 /** |
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196 * Tests for client calling Activate/Deactivate Rf without setting as priorityclient. |
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197 */ |
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198 void CSusAdaptionServerTest::doTestForNormalEmergencyCallinOOM() |
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199 { |
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200 INFO_PRINTF1(_L("doTestForNormalEmergencyCallinOOM started.")); |
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201 __UHEAP_MARK; |
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202 RTestSusAdaptationCli adaptationclitest; |
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203 TInt err = adaptationclitest.Connect(); |
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204 INFO_PRINTF2(_L("Connect() returned Error %d : Expected Error is KErrNone."),err); |
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205 TEST(err == KErrNone); |
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206 TRequestStatus status; |
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207 // Simulate OOM condition |
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208 User::__DbgSetAllocFail(EFalse, RAllocator::EDeterministic, 1); |
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209 User::__DbgSetAllocFail(ETrue, RAllocator::EDeterministic, 1); |
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210 //Simulate OOM at Serverside |
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211 adaptationclitest.SetHeapFailure(1); |
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212 //Normal client calling ActivateRfForEmergencyCall Rf in OOM condition. This call must fail with KErrNoMemory |
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213 //as there is no memory reserved. |
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214 adaptationclitest.ActivateRfForEmergencyCall(status); |
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215 // Wait for completion of requests |
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216 User::WaitForRequest(status); |
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217 //Restore OOM condition |
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218 adaptationclitest.UnSetHeapFailure(); |
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219 adaptationclitest.Close(); |
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220 User::__DbgSetAllocFail(EFalse, RAllocator::ENone, 1); |
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221 User::__DbgSetAllocFail(ETrue, RAllocator::ENone, 1); |
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222 TEST(status.Int() == KErrNoMemory); |
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223 __UHEAP_MARKEND; |
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224 INFO_PRINTF1(_L("doTestForNormalEmergencyCallinOOM completed.")); |
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225 } |
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226 |
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227 |
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228 /** |
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229 * Tests for performing ActivateRfForEmergencyCall + DeactivateRfForEmergencyCall |
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230 * during OOM condition by priority clients. |
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231 */ |
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232 void CSusAdaptionServerTest::doTestForEmergencyCallOOM() |
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233 { |
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234 INFO_PRINTF1(_L("doTestForEmergencyCallOOM started.")); |
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235 __UHEAP_MARK; |
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236 RTestSusAdaptationCli adaptationclitest; |
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237 TInt err = adaptationclitest.Connect(); |
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238 INFO_PRINTF2(_L("Connect() returned Error %d : Expected Error is KErrNone."),err); |
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239 TEST(err == KErrNone); |
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240 err = adaptationclitest.SetAsPriorityClient(); |
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241 INFO_PRINTF2(_L("SetAsPriorityClient() returned Error %d : Expected Error is KErrNone."),err); |
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242 TEST(err == KErrNone); |
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243 //Activate Rf + Deactivate Rf during non OOM situation. |
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244 //Calls will be queued and processed one after the other. After 3 consecutive requests for |
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245 //ActivateRfForEmergencyCall(), first call will be submitted directly to process and other two calls |
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246 // will get queued. By end of this process will be having (count + 2) reserved memory in queue.i.e 4 reserved slots |
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247 TRequestStatus status1,status2,status3,status4,status5,status6; |
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248 adaptationclitest.ActivateRfForEmergencyCall(status1); |
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249 adaptationclitest.ActivateRfForEmergencyCall(status2); |
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250 adaptationclitest.ActivateRfForEmergencyCall(status3); |
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251 //Wait for request to complete |
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252 User::WaitForRequest(status1); |
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253 User::WaitForRequest(status2); |
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254 User::WaitForRequest(status3); |
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255 TEST(status1.Int() == KErrNone); |
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256 TEST(status2.Int() == KErrNone); |
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257 TEST(status3.Int() == KErrNone); |
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258 // Simulate OOM condition |
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259 User::__DbgSetAllocFail(EFalse, RAllocator::EDeterministic, 1); |
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260 User::__DbgSetAllocFail(ETrue, RAllocator::EDeterministic, 1); |
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261 //Simulate OOM at Serverside |
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262 adaptationclitest.SetHeapFailure(1); |
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263 |
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264 //After the above 2 calls to Activate the Rfs, will be left with 4 reserved memory in queue, so in OOM |
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265 //condition client can queue 4 activate/deactivate requests.The 5th request will fail with KErrNoMemory |
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266 adaptationclitest.ActivateRfForEmergencyCall(status1); |
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267 adaptationclitest.ActivateRfForEmergencyCall(status2); |
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268 adaptationclitest.DeactivateRfForEmergencyCall(status3); |
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269 adaptationclitest.DeactivateRfForEmergencyCall(status4); |
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270 adaptationclitest.DeactivateRfForEmergencyCall(status5); |
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271 adaptationclitest.DeactivateRfForEmergencyCall(status6); |
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272 // Wait for completion of requests |
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273 User::WaitForRequest(status1); |
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274 User::WaitForRequest(status2); |
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275 User::WaitForRequest(status3); |
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276 User::WaitForRequest(status4); |
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277 User::WaitForRequest(status5); |
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278 User::WaitForRequest(status6); |
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279 |
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280 //Restore OOM condition |
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281 adaptationclitest.UnSetHeapFailure(); |
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282 User::__DbgSetAllocFail(EFalse, RAllocator::ENone, 1); |
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283 User::__DbgSetAllocFail(ETrue, RAllocator::ENone, 1); |
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284 TEST(status1.Int() == KErrNone); |
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285 TEST(status2.Int() == KErrNone); |
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286 TEST(status3.Int() == KErrNone); |
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287 TEST(status4.Int() == KErrNone); |
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288 TEST(status5.Int() == KErrNone); |
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289 //6th request will fail with KErrNoMemory if, above 5 requests are still queued and there is no reserved slot for |
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290 //6th one..otherwise, 6th request will be queued and processed |
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291 TEST(status6.Int() == KErrNoMemory || status6.Int() == KErrNone); |
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292 |
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293 adaptationclitest.Close(); |
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294 __UHEAP_MARKEND; |
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295 INFO_PRINTF1(_L("doTestForEmergencyCallOOM completed.")); |
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296 } |
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297 |
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298 /** |
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299 * Tests to Set PriorityClient from two different clients. |
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300 */ |
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301 void CSusAdaptionServerTest::doTestForSettingPriorityClient() |
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302 { |
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303 INFO_PRINTF1(_L("doTestForSettingPriorityClient started.")); |
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304 __UHEAP_MARK; |
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305 RTestSusAdaptationCli adaptationclitest1; |
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306 TInt err = adaptationclitest1.Connect(); |
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307 INFO_PRINTF2(_L("adaptationclitest1.Connect() returned Error %d : Expected Error is KErrNone."),err); |
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308 TEST(err == KErrNone); |
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309 |
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310 RTestSusAdaptationCli adaptationclitest2; |
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311 err = adaptationclitest2.Connect(); |
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312 INFO_PRINTF2(_L("adaptationclitest2.Connect() returned Error %d : Expected Error is KErrNone."),err); |
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313 TEST(err == KErrNone); |
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314 |
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315 err = adaptationclitest1.SetAsPriorityClient(); |
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316 INFO_PRINTF2(_L("adaptationclitest1.SetAsPriorityClient() returned Error %d : Expected Error is KErrNone."),err); |
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317 TEST(err == KErrNone); |
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318 |
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319 err = adaptationclitest2.SetAsPriorityClient(); |
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320 INFO_PRINTF2(_L("adaptationclitest2.SetAsPriorityClient() returned Error %d : Expected Error is KErrAlreadyExists."),err); |
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321 TEST(err == KErrAlreadyExists); |
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322 |
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323 // Restore OOM condition |
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324 adaptationclitest1.Close(); |
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325 adaptationclitest2.Close(); |
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326 __UHEAP_MARKEND; |
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327 INFO_PRINTF1(_L("doTestForSettingPriorityClient completed.")); |
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328 } |
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329 |