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1 /* |
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2 * Copyright (c) 2007-2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Test for timer control for the slideshow |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 // CLASS HEADER |
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21 #include "t_cshwtimercontrol.h" |
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22 |
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23 // EXTERNAL INCLUDES |
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24 #include <digia/eunit/EUnitMacros.h> |
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25 #include <digia/eunit/EUnitDecorators.h> |
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26 |
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27 // INTERNAL INCLUDES |
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28 #include "shwevent.h" |
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29 #include "shwautoptr.h" |
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30 #include "shwcallback.h" |
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31 |
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32 // CONSTRUCTION |
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33 T_CShwTimerControl* T_CShwTimerControl::NewL() |
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34 { |
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35 T_CShwTimerControl* self = T_CShwTimerControl::NewLC(); |
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36 CleanupStack::Pop(); |
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37 |
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38 return self; |
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39 } |
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40 |
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41 T_CShwTimerControl* T_CShwTimerControl::NewLC() |
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42 { |
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43 T_CShwTimerControl* self = new( ELeave ) T_CShwTimerControl; |
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44 CleanupStack::PushL( self ); |
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45 |
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46 self->ConstructL(); |
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47 |
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48 return self; |
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49 } |
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50 |
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51 // Destructor (virtual by CBase) |
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52 T_CShwTimerControl::~T_CShwTimerControl() |
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53 { |
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54 } |
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55 |
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56 // Default constructor |
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57 T_CShwTimerControl::T_CShwTimerControl() |
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58 { |
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59 } |
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60 |
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61 // Second phase construct |
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62 void T_CShwTimerControl::ConstructL() |
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63 { |
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64 // The ConstructL from the base class CEUnitTestSuiteClass must be called. |
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65 // It generates the test case table. |
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66 CEUnitTestSuiteClass::ConstructL(); |
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67 } |
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68 |
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69 // METHODS |
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70 |
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71 void T_CShwTimerControl::SendEventL( MShwEvent* aEvent ) |
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72 { |
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73 // need to clone the event since the caller goes out of scope |
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74 iEvent = aEvent->CloneLC(); |
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75 CleanupStack::Pop(); |
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76 |
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77 // stop the scheduler loop if its started |
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78 if( iWait.IsStarted() ) |
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79 { |
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80 iWait.AsyncStop(); |
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81 } |
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82 } |
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83 |
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84 TInt T_CShwTimerControl::TimerCallBack() |
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85 { |
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86 iStoppedForTimer = ETrue; |
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87 iWait.AsyncStop(); |
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88 return 0; |
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89 } |
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90 |
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91 void T_CShwTimerControl::SetupL() |
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92 { |
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93 iCShwTimerControl = CShwTimerControl::NewL(); |
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94 // set the event queue |
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95 iCShwTimerControl->SetEventQueue( this ); |
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96 } |
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97 |
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98 void T_CShwTimerControl::Teardown() |
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99 { |
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100 delete iCShwTimerControl; |
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101 iCShwTimerControl = NULL; |
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102 |
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103 delete iEvent; |
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104 iEvent = NULL; |
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105 } |
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106 |
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107 void T_CShwTimerControl::Empty() |
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108 { |
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109 } |
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110 |
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111 void T_CShwTimerControl::TestConstructL() |
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112 { |
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113 // create timer |
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114 iCShwTimerControl = CShwTimerControl::NewL(); |
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115 // set the event queue |
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116 iCShwTimerControl->SetEventQueue( this ); |
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117 // test that object exists |
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118 EUNIT_ASSERT_DESC( iCShwTimerControl, "object created" ); |
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119 // delete timer |
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120 delete iCShwTimerControl; |
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121 iCShwTimerControl = NULL; |
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122 // EUnit checks for memory leaks |
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123 } |
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124 |
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125 void T_CShwTimerControl::T_TimeTickLL() |
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126 { |
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127 // call timetick |
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128 iCShwTimerControl->SendTimerBeatL(); |
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129 // check that we got the event |
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130 EUNIT_ASSERT_DESC( iEvent, "event was received" ); |
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131 TShwEventTimerBeat* timer = dynamic_cast<TShwEventTimerBeat*>( iEvent ); |
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132 EUNIT_ASSERT_DESC( timer, "event was TShwEventTimerBeat" ); |
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133 } |
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134 |
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135 void T_CShwTimerControl::T_NotifyLL() |
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136 { |
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137 // if should evaluate true: else if( eventStartView ) |
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138 TShwEventStartView start( 123 ); |
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139 iCShwTimerControl->NotifyL( &start ); |
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140 |
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141 // Need to let the scheduler loop |
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142 iWait.Start(); |
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143 |
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144 EUNIT_ASSERT_DESC( iEvent, "event was received" ); |
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145 TShwEventTimerBeat* timer = dynamic_cast<TShwEventTimerBeat*>( iEvent ); |
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146 EUNIT_ASSERT_DESC( timer, "event was TShwEventTimerBeat" ); |
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147 } |
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148 |
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149 void T_CShwTimerControl::T_NotifyL2L() |
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150 { |
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151 // if should evaluate false: else if( eventStartView ) |
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152 MShwEvent* iParam1 = NULL; |
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153 iCShwTimerControl->NotifyL( iParam1 ); |
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154 |
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155 EUNIT_ASSERT_DESC( !iEvent, "event was not received" ); |
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156 } |
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157 |
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158 void T_CShwTimerControl::T_PauseL() |
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159 { |
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160 // should evaluate true: else if( eventStartView ) |
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161 // NOTE timer multiplies this with 1000 so this is milliseconds |
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162 TShwEventStartView start( 123 ); |
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163 iCShwTimerControl->NotifyL( &start ); |
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164 |
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165 // then send Pause |
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166 // should evaluate true: if ( eventPause ) |
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167 TShwEventPause pause; |
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168 iCShwTimerControl->NotifyL( &pause ); |
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169 // send pause again, its a no-op |
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170 iCShwTimerControl->NotifyL( &pause ); |
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171 |
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172 // create timer to give us callback |
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173 TShwAutoPtr< CPeriodic > timer = CPeriodic::NewL( CActive::EPriorityStandard ); |
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174 // start a timer to stop the asynch loop since we dont expect the |
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175 // iCShwTimerControl to send any event |
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176 // start asynch wait for 1 second |
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177 iStoppedForTimer = EFalse; |
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178 timer->Start( |
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179 1 * 1000000, |
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180 1 * 1000000, |
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181 TShwCallBack< T_CShwTimerControl, TimerCallBack >( this ) ); |
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182 |
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183 // Need to let the scheduler loop |
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184 iWait.Start(); |
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185 timer->Cancel(); |
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186 |
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187 EUNIT_ASSERT_DESC( iStoppedForTimer, "stopped in timer, SendEventL not called" ); |
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188 EUNIT_ASSERT_DESC( !iEvent, "event was not received" ); |
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189 |
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190 // send resume |
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191 // should evaluate true: else if( eventResume ) |
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192 TShwEventResume resume; |
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193 iCShwTimerControl->NotifyL( &resume ); |
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194 |
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195 // start the timer again |
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196 iStoppedForTimer = EFalse; |
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197 timer->Start( |
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198 1 * 1000000, |
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199 1 * 1000000, |
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200 TShwCallBack< T_CShwTimerControl, TimerCallBack >( this ) ); |
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201 |
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202 // Need to let the scheduler loop |
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203 iWait.Start(); |
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204 timer->Cancel(); |
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205 |
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206 EUNIT_ASSERT_DESC( !iStoppedForTimer, "SendEventL was called" ); |
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207 EUNIT_ASSERT_DESC( iEvent, "event was received" ); |
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208 EUNIT_ASSERT_DESC( dynamic_cast<TShwEventTimerBeat*>( iEvent ), "event was timer beat" ); |
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209 // release the event |
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210 delete iEvent; iEvent = NULL; |
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211 |
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212 // send resume again |
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213 // should evaluate true: else if( eventResume ) |
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214 TShwEventResume resume2; |
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215 iCShwTimerControl->NotifyL( &resume2 ); |
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216 // start the timer again |
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217 iStoppedForTimer = EFalse; |
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218 timer->Start( |
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219 1 * 1000000, |
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220 1 * 1000000, |
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221 TShwCallBack< T_CShwTimerControl, TimerCallBack >( this ) ); |
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222 // Need to let the scheduler loop |
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223 iWait.Start(); |
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224 timer->Cancel(); |
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225 EUNIT_ASSERT_DESC( iStoppedForTimer, "stopped in timer, SendEventL not called" ); |
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226 EUNIT_ASSERT_DESC( !iEvent, "event was not received" ); |
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227 } |
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228 |
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229 // TEST TABLE |
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230 EUNIT_BEGIN_TEST_TABLE( |
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231 T_CShwTimerControl, |
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232 "Test suite for CShwTimerControl", |
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233 "UNIT" ) |
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234 |
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235 EUNIT_ALLOC_TEST( |
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236 "Constructor test", |
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237 "CShwTimerControl", |
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238 "NewL", |
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239 "FUNCTIONALITY", |
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240 Empty, TestConstructL, Empty ) |
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241 |
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242 EUNIT_ALLOC_TEST( |
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243 "TimeTickL - test0", |
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244 "CShwTimerControl", |
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245 "TimeTickL", |
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246 "ERRORHANDLING", |
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247 SetupL, T_TimeTickLL, Teardown) |
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248 |
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249 // these cant be decorated as the EUnit |
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250 // scheduler does not implement Error method |
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251 EUNIT_NOT_DECORATED_TEST( |
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252 "NotifyL - test0", |
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253 "CShwTimerControl", |
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254 "NotifyL", |
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255 "FUNCTIONALITY", |
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256 SetupL, T_NotifyLL, Teardown) |
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257 |
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258 EUNIT_NOT_DECORATED_TEST( |
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259 "NotifyL - test1", |
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260 "CShwTimerControl", |
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261 "NotifyL", |
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262 "FUNCTIONALITY", |
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263 SetupL, T_NotifyL2L, Teardown) |
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264 |
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265 EUNIT_NOT_DECORATED_TEST( |
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266 "Pause test", |
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267 "CShwTimerControl", |
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268 "NotifyL", |
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269 "FUNCTIONALITY", |
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270 SetupL, T_PauseL, Teardown) |
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271 |
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272 EUNIT_END_TEST_TABLE |
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273 |
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274 // END OF FILE |