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1 /* |
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2 * Copyright (c) 2002-2009 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 the License "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: |
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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 #include "tbasicmathsvector.h" |
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20 #include "t_input.h" |
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21 #include <bigint.h> |
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22 |
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23 CTestAction* CBasicMathsVector::NewL(RFs& aFs, CConsoleBase& aConsole, |
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24 Output& aOut, const TTestActionSpec& aTestActionSpec) |
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25 { |
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26 CTestAction* self = CBasicMathsVector::NewLC(aFs, aConsole, |
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27 aOut, aTestActionSpec); |
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28 CleanupStack::Pop(); |
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29 return self; |
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30 } |
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31 |
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32 CTestAction* CBasicMathsVector::NewLC(RFs& aFs, CConsoleBase& aConsole, |
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33 Output& aOut, const TTestActionSpec& aTestActionSpec) |
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34 { |
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35 CBasicMathsVector* self = new(ELeave) CBasicMathsVector(aFs, aConsole, aOut); |
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36 CleanupStack::PushL(self); |
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37 self->ConstructL(aTestActionSpec); |
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38 return self; |
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39 } |
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40 |
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41 CBasicMathsVector::~CBasicMathsVector() |
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42 { |
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43 delete iBody; |
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44 delete iA; |
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45 delete iB; |
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46 delete iAns; |
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47 } |
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48 |
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49 CBasicMathsVector::CBasicMathsVector(RFs& aFs, CConsoleBase& aConsole, |
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50 Output& aOut) : CTestAction(aConsole, aOut), iFs(aFs) |
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51 { |
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52 } |
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53 |
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54 void CBasicMathsVector::ConstructL(const TTestActionSpec& aTestActionSpec) |
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55 { |
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56 CTestAction::ConstructL(aTestActionSpec); |
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57 iBody = HBufC8::NewL(aTestActionSpec.iActionBody.Length()); |
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58 iBody->Des().Copy(aTestActionSpec.iActionBody); |
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59 |
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60 iA = Input::ParseElementHexL(*iBody, _L8("<a>")); |
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61 iB = Input::ParseElementHexL(*iBody, _L8("<b>")); |
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62 iAns = Input::ParseElementHexL(*iBody, _L8("<ans>")); |
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63 TPtrC8 op = Input::ParseElement(*iBody, _L8("<op>")); |
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64 if( op == _L8("add") ) |
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65 { |
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66 iOp = EAdd; |
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67 } |
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68 else if( op == _L8("subtract") ) |
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69 { |
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70 iOp = ESubtract; |
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71 } |
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72 else if( op == _L8("multiply") ) |
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73 { |
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74 iOp = EMultiply; |
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75 } |
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76 else if( op == _L8("divide") ) |
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77 { |
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78 iOp = EDivide; |
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79 } |
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80 else if( op == _L8("modulus") ) |
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81 { |
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82 iOp = EModulus; |
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83 } |
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84 else if( op == _L8("gcd") ) |
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85 { |
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86 iOp = EGCD; |
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87 } |
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88 else if( op == _L8("inversemod") ) |
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89 { |
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90 iOp = EInverseMod; |
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91 } |
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92 else |
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93 { |
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94 User::Panic(_L("tbasicmathsvector"), 1); |
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95 } |
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96 } |
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97 |
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98 void CBasicMathsVector::DoPerformPrerequisite(TRequestStatus& aStatus) |
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99 { |
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100 TRequestStatus* status = &aStatus; |
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101 User::RequestComplete(status, KErrNone); |
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102 iActionState = CTestAction::EAction; |
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103 } |
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104 |
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105 void CBasicMathsVector::DoPerformPostrequisite(TRequestStatus& aStatus) |
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106 { |
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107 TRequestStatus* status = &aStatus; |
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108 iFinished = ETrue; |
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109 User::RequestComplete(status, KErrNone); |
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110 } |
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111 |
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112 void CBasicMathsVector::DoReportAction(void) |
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113 { |
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114 } |
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115 |
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116 void CBasicMathsVector::DoCheckResult(TInt) |
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117 { |
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118 } |
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119 |
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120 void CBasicMathsVector::PerformAction(TRequestStatus& aStatus) |
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121 { |
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122 __UHEAP_MARK; |
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123 TRequestStatus* status = &aStatus; |
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124 iResult = ETrue; |
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125 |
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126 RInteger a = RInteger::NewL(*iA); |
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127 CleanupStack::PushL(a); |
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128 RInteger b = RInteger::NewL(*iB); |
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129 CleanupStack::PushL(b); |
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130 RInteger ans = RInteger::NewL(*iAns); |
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131 CleanupStack::PushL(ans); |
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132 RInteger result; |
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133 switch(iOp) |
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134 { |
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135 case EAdd: |
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136 a += b; |
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137 break; |
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138 case ESubtract: |
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139 a -= b; |
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140 break; |
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141 case EMultiply: |
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142 a *= b; |
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143 break; |
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144 case EDivide: |
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145 a /= b; |
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146 break; |
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147 case EModulus: |
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148 a %= b; |
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149 break; |
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150 case EGCD: |
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151 result = a.GCDL(b); |
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152 a.Set(result); |
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153 break; |
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154 case EInverseMod: |
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155 result = a.InverseModL(b); |
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156 a.Set(result); |
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157 break; |
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158 default: |
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159 User::Panic(_L("tbasicmathsvector"), 2); |
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160 break; |
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161 } |
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162 |
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163 if( a != ans ) |
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164 { |
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165 iResult = EFalse; |
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166 } |
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167 CleanupStack::PopAndDestroy(&ans); |
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168 CleanupStack::PopAndDestroy(&b); |
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169 CleanupStack::PopAndDestroy(&a); |
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170 |
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171 User::RequestComplete(status, KErrNone); |
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172 iActionState = CTestAction::EPostrequisite; |
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173 __UHEAP_MARKEND; |
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174 } |
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175 |