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1 // Copyright (c) 1995-2009 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 the License "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 // e32test\system\t_inact.cpp |
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15 // Test inactivity timers |
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16 // |
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17 // |
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18 |
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19 #include <e32test.h> |
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20 |
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21 RTest test(_L("T_INACT")); |
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22 |
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23 class CTimer1 : public CTimer |
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24 { |
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25 public: |
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26 static CTimer1* NewL(); |
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27 CTimer1(); |
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28 void Start(); |
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29 virtual void RunL(); |
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30 }; |
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31 |
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32 class CTimer2 : public CTimer |
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33 { |
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34 public: |
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35 static CTimer2* NewL(); |
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36 CTimer2(); |
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37 void Start(); |
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38 virtual void RunL(); |
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39 }; |
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40 |
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41 class CTimer3 : public CTimer |
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42 { |
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43 public: |
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44 static CTimer3* NewL(); |
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45 CTimer3(); |
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46 void Start(); |
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47 virtual void RunL(); |
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48 public: |
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49 TInt iInactive; |
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50 }; |
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51 |
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52 class CRepeatedTimer : public CTimer |
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53 { |
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54 public: |
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55 static CRepeatedTimer* NewL(TInt aCount, TInt aPeriod); |
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56 CRepeatedTimer(); |
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57 void Start(); |
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58 virtual void RunL(); |
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59 public: |
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60 TInt iCount; |
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61 TInt iPeriod; |
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62 }; |
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63 |
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64 CActiveScheduler* ActiveSched; |
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65 CTimer1* Timer1; |
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66 CTimer2* Timer2; |
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67 CTimer3* Timer3; |
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68 CRepeatedTimer* RepTimer; |
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69 |
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70 CTimer1::CTimer1() |
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71 : CTimer(EPriorityStandard) |
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72 { |
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73 } |
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74 |
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75 CTimer1* CTimer1::NewL() |
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76 { |
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77 CTimer1* pT=new (ELeave) CTimer1; |
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78 CleanupStack::PushL(pT); |
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79 pT->ConstructL(); |
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80 CleanupStack::Pop(); |
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81 return pT; |
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82 } |
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83 |
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84 void CTimer1::Start() |
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85 { |
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86 Inactivity(7); |
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87 } |
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88 |
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89 void CTimer1::RunL() |
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90 { |
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91 test.Printf(_L("CTimer1 expired\n")); |
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92 Start(); |
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93 } |
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94 |
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95 CTimer2::CTimer2() |
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96 : CTimer(EPriorityStandard) |
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97 { |
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98 } |
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99 |
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100 CTimer2* CTimer2::NewL() |
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101 { |
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102 CTimer2* pT=new (ELeave) CTimer2; |
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103 CleanupStack::PushL(pT); |
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104 pT->ConstructL(); |
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105 CleanupStack::Pop(); |
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106 return pT; |
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107 } |
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108 |
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109 void CTimer2::Start() |
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110 { |
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111 Inactivity(13); |
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112 } |
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113 |
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114 void CTimer2::RunL() |
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115 { |
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116 test.Printf(_L("CTimer2 expired\n")); |
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117 Start(); |
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118 } |
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119 |
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120 CTimer3::CTimer3() |
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121 : CTimer(EPriorityStandard) |
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122 { |
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123 } |
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124 |
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125 CTimer3* CTimer3::NewL() |
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126 { |
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127 CTimer3* pT=new (ELeave) CTimer3; |
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128 CleanupStack::PushL(pT); |
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129 pT->ConstructL(); |
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130 CleanupStack::Pop(); |
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131 return pT; |
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132 } |
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133 |
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134 void CTimer3::Start() |
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135 { |
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136 iInactive=User::InactivityTime().Int(); |
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137 After(500000); |
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138 } |
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139 |
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140 void CTimer3::RunL() |
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141 { |
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142 TInt inactive=User::InactivityTime().Int(); |
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143 if (inactive!=iInactive) |
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144 { |
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145 iInactive=inactive; |
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146 test.Printf(_L("%d\n"),inactive); |
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147 } |
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148 After(500000); |
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149 } |
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150 |
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151 CRepeatedTimer::CRepeatedTimer() |
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152 : CTimer(EPriorityStandard) |
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153 { |
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154 } |
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155 |
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156 CRepeatedTimer* CRepeatedTimer::NewL(TInt aCount, TInt aPeriod) |
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157 { |
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158 CRepeatedTimer* pT=new (ELeave) CRepeatedTimer; |
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159 pT->iCount=aCount; |
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160 pT->iPeriod=aPeriod; |
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161 CleanupStack::PushL(pT); |
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162 pT->ConstructL(); |
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163 CleanupStack::Pop(); |
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164 return pT; |
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165 } |
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166 |
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167 void CRepeatedTimer::Start() |
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168 { |
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169 Inactivity(iPeriod); |
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170 } |
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171 |
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172 void CRepeatedTimer::RunL() |
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173 { |
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174 test.Printf(_L("RepeatTimer expired %d\n"),iCount); |
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175 if (--iCount) |
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176 Start(); |
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177 else |
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178 CActiveScheduler::Stop(); |
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179 } |
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180 |
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181 void InitialiseL() |
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182 { |
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183 ActiveSched=new (ELeave) CActiveScheduler; |
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184 Timer1=CTimer1::NewL(); |
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185 Timer2=CTimer2::NewL(); |
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186 Timer3=CTimer3::NewL(); |
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187 RepTimer=CRepeatedTimer::NewL(5,10); |
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188 CActiveScheduler::Install(ActiveSched); |
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189 CActiveScheduler::Add(Timer1); |
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190 CActiveScheduler::Add(Timer2); |
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191 CActiveScheduler::Add(Timer3); |
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192 CActiveScheduler::Add(RepTimer); |
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193 Timer1->Start(); |
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194 Timer2->Start(); |
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195 Timer3->Start(); |
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196 RepTimer->Start(); |
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197 } |
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198 |
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199 void TestNonPositiveTimeout() |
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200 { |
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201 TInt ret; |
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202 TRequestStatus x1,x2; |
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203 RTimer rt1,rt2; |
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204 |
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205 test.Next(_L("Test RTimer::Inactivity() with zero timeout")); |
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206 ret=rt1.CreateLocal(); |
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207 ret=rt2.CreateLocal(); |
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208 |
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209 rt1.Inactivity(x1, 2); |
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210 User::After(500000); |
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211 rt2.Inactivity(x2, 0); |
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212 User::ResetInactivityTime(); |
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213 |
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214 User::WaitForRequest(x1); |
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215 test(x1==KErrNone); |
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216 User::WaitForRequest(x2); |
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217 test(x2==KErrNone); |
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218 |
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219 test.Next(_L("Test RTimer::Inactivity() with negative timeout")); |
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220 rt1.Inactivity(x1, -1); |
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221 User::WaitForRequest(x1); |
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222 test(x1==KErrArgument); |
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223 } |
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224 |
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225 GLDEF_C TInt E32Main() |
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226 { |
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227 test.Title(); |
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228 __UHEAP_MARK; |
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229 test.Start(_L("Test RTimer::Inactivity")); |
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230 |
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231 TestNonPositiveTimeout(); |
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232 |
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233 RTimer t1; |
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234 RTimer t2; |
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235 TInt r=t1.CreateLocal(); |
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236 test(r==KErrNone); |
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237 r=t2.CreateLocal(); |
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238 test(r==KErrNone); |
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239 test.Printf(_L("\nPress a key...\n")); |
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240 test.Getch(); |
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241 TRequestStatus s; |
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242 t1.Inactivity(s,5); |
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243 TTime before; |
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244 before.UniversalTime(); |
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245 test.Printf(_L("Wait... ")); |
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246 User::WaitForRequest(s); |
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247 TTime after; |
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248 after.UniversalTime(); |
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249 TTimeIntervalMicroSeconds interval=after.MicroSecondsFrom(before); |
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250 TInt interval_int=I64INT(interval.Int64()); |
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251 test.Printf(_L("Timer expired after %d us\n"),interval_int); |
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252 test.Printf(_L("Press a key...\n")); |
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253 test.Getch(); |
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254 t1.Inactivity(s,5); |
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255 before.UniversalTime(); |
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256 test.Printf(_L("Test changing time")); |
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257 r=User::SetUTCTime(before+TTimeIntervalDays(1)); |
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258 test(r==KErrNone); |
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259 test(s==KRequestPending); // make sure time change doesn't trigger inactivity timers |
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260 r=User::SetUTCTime(before-TTimeIntervalDays(1)); |
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261 test(r==KErrNone); |
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262 test(s==KRequestPending); // make sure time change doesn't trigger inactivity timers |
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263 r=User::SetUTCTime(before); |
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264 test(r==KErrNone); |
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265 test(s==KRequestPending); // make sure time change doesn't trigger inactivity timers |
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266 |
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267 TTime secure; |
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268 if ((r = secure.UniversalTimeSecure()) == KErrNone) |
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269 r = User::SetUTCTimeSecure(secure-TTimeIntervalDays(1)); |
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270 if (r != KErrNone) |
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271 { |
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272 RDebug::Printf("WARNING: Secure clock change test skipped because secure time could not be changed!"); |
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273 } |
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274 else |
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275 { |
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276 User::SetUTCTimeSecure(secure+TTimeIntervalDays(1)); |
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277 User::SetUTCTimeSecure(secure); |
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278 test(s == KRequestPending); // make sure secure time change doesn't trigger inactivity timers |
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279 } |
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280 |
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281 User::WaitForRequest(s); |
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282 after.UniversalTime(); |
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283 interval=after.MicroSecondsFrom(before); |
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284 interval_int=I64INT(interval.Int64()); |
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285 test.Printf(_L("Timer expired after %d us\n"),interval_int); |
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286 test.Printf(_L("Press a key...\n")); |
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287 test.Getch(); |
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288 |
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289 TInt inactive=User::InactivityTime().Int(); |
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290 TRequestStatus s1; |
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291 TRequestStatus s2; |
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292 t1.Inactivity(s1, 10); |
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293 t2.Inactivity(s2, 15); |
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294 FOREVER |
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295 { |
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296 TInt new_inact=User::InactivityTime().Int(); |
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297 if (new_inact!=inactive) |
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298 { |
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299 inactive=new_inact; |
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300 test.Printf(_L("%d\n"),inactive); |
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301 } |
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302 if (s2!=KRequestPending) |
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303 { |
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304 User::WaitForRequest(s2); |
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305 test(s2.Int()==KErrNone); |
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306 test.Printf(_L("Timer 2 expired\n")); |
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307 break; |
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308 } |
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309 if (s1!=KRequestPending) |
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310 { |
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311 User::WaitForRequest(s1); |
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312 test(s1.Int()==KErrNone); |
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313 test.Printf(_L("Timer 1 expired\n")); |
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314 s1=KRequestPending; |
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315 } |
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316 } |
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317 |
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318 test.Next(_L("Test RTimer::Cancel()")); |
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319 test.Printf(_L("Press a key...\n")); |
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320 test.Getch(); |
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321 t1.Inactivity(s1, 300); |
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322 t1.Cancel(); |
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323 User::WaitForRequest(s1); |
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324 test(s1==KErrCancel); |
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325 |
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326 test.Next(_L("Test CTimer::Inactivity()")); |
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327 test.Printf(_L("Press a key...\n")); |
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328 test.Getch(); |
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329 |
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330 CTrapCleanup* pC=CTrapCleanup::New(); |
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331 test(pC!=NULL); |
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332 TRAP(r,InitialiseL()); |
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333 test(r==KErrNone); |
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334 |
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335 CActiveScheduler::Start(); |
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336 |
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337 Timer1->Cancel(); |
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338 Timer2->Cancel(); |
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339 Timer3->Cancel(); |
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340 RepTimer->Cancel(); |
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341 |
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342 delete Timer1; |
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343 delete Timer2; |
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344 delete Timer3; |
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345 delete RepTimer; |
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346 delete ActiveSched; |
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347 delete pC; |
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348 |
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349 test.Printf(_L("Press a key...\n")); |
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350 test.Getch(); |
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351 |
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352 test.End(); |
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353 __UHEAP_MARKEND; |
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354 return KErrNone; |
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355 } |