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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
/// <summary>
/// System.Decimal.Add(Decimal,Decimal)
/// </summary>
public class DecimalAdd
{
public static int Main()
{
DecimalAdd dAdd = new DecimalAdd();
TestLibrary.TestFramework.BeginTestCase("for Method:System.Decimal.Add(Decimal,Decimal)");
if (dAdd.RunTests())
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.TestFramework.LogInformation("PASS");
return 100;
}
else
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.TestFramework.LogInformation("FAIL");
return 0;
}
}
public bool RunTests()
{
bool retVal = true;
TestLibrary.TestFramework.LogInformation("[Positive]");
retVal = PosTest1() && retVal;
retVal = PosTest2() && retVal;
retVal = PosTest3() && retVal;
TestLibrary.TestFramework.LogInformation("[Negative]");
retVal = NegTest1() && retVal;
return retVal;
}
#region PositiveTesting
public bool PosTest1()
{
bool retVal = true;
const string c_TEST_DESC = "PosTest1:Verify two params both are plus...";
const string c_TEST_ID = "P001";
Decimal dec1 = 12345.678m;
Decimal dec2 = 87654.321m;
Decimal resDec = 99999.999m;
TestLibrary.TestFramework.BeginScenario(c_TEST_DESC);
try
{
Decimal decimalValue = Decimal.Add(dec1, dec2); ;
if (decimalValue != resDec)
{
string errorDesc = "Value is not " + resDec.ToString() + " as expected: param is " + decimalValue.ToString();
TestLibrary.TestFramework.LogError("001" + " TestId-" + c_TEST_ID, errorDesc);
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("002" + " TestId-" + c_TEST_ID + " TestId-" + c_TEST_ID, "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest2()
{
bool retVal = true;
const string c_TEST_DESC = "PosTest2:Verify a param is zero...";
const string c_TEST_ID = "P003";
Decimal dec1 = 623512345.678m;
Decimal dec2 = 0m;
TestLibrary.TestFramework.BeginScenario(c_TEST_DESC);
try
{
Decimal decimalValue = Decimal.Add(dec1, dec2); ;
if (decimalValue != dec1)
{
string errorDesc = "Value is not " + dec1.ToString() + " as expected: param is " + decimalValue.ToString();
TestLibrary.TestFramework.LogError("003" + " TestId-" + c_TEST_ID, errorDesc);
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("004" + " TestId-" + c_TEST_ID + " TestId-" + c_TEST_ID, "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest3()
{
bool retVal = true;
const string c_TEST_DESC = "PosTest3:Verify a param is negative ";
const string c_TEST_ID = "P003";
Decimal dec1 = 87654.321234m;
Decimal dec2 = -12345.678321m;
Decimal resDec = 75308.642913m;
TestLibrary.TestFramework.BeginScenario(c_TEST_DESC);
try
{
Decimal decimalValue = Decimal.Add(dec1, dec2); ;
if (decimalValue != resDec)
{
string errorDesc = "Value is not " + resDec.ToString() + " as expected: param is " + decimalValue.ToString();
TestLibrary.TestFramework.LogError("005" + " TestId-" + c_TEST_ID, errorDesc);
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("006" + " TestId-" + c_TEST_ID + " TestId-" + c_TEST_ID, "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
public bool PosTest4()
{
bool retVal = true;
const string c_TEST_DESC = "PosTest4:Verify two params both are negative...";
const string c_TEST_ID = "P004";
Decimal dec1 = -87654.321234m;
Decimal dec2 = -12345.678321m;
Decimal resDec = -99999.999555m;
TestLibrary.TestFramework.BeginScenario(c_TEST_DESC);
try
{
Decimal decimalValue = Decimal.Add(dec1, dec2); ;
if (decimalValue != resDec)
{
string errorDesc = "Value is not " + resDec.ToString() + " as expected: param is " + decimalValue.ToString();
TestLibrary.TestFramework.LogError("007" + " TestId-" + c_TEST_ID, errorDesc);
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("008" + " TestId-" + c_TEST_ID + " TestId-" + c_TEST_ID, "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
#endregion
#region NegativeTesting
public bool NegTest1()
{
bool retVal = true;
const string c_TEST_DESC = "NegTest1:Verify the sum of two larger than Decimal.MaxValue";
const string c_TEST_ID = "N001";
Decimal dec1 = Decimal.MaxValue;
Decimal dec2 = 12345.678321m;
TestLibrary.TestFramework.BeginScenario(c_TEST_DESC);
try
{
Decimal decimalValue = Decimal.Add(dec1,dec2);
TestLibrary.TestFramework.LogError("009" + " TestId-" + c_TEST_ID, "OverflowException is not thrown as expected ." + "\n parame value is " + dec1.ToString() + " and " + dec2.ToString());
retVal = false;
}
catch (OverflowException)
{
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("010" + " TestId-" + c_TEST_ID, "Unexpected exception: " + e);
retVal = false;
}
return retVal;
}
#endregion
}
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