public bool NegTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest1: Convert an enum of negative value to Uint64");
try
{
e_test e1 = e_test.itemA;
IConvertible i1 = e1 as IConvertible;
UInt64 u1 = i1.ToUInt64(null);
TestLibrary.TestFramework.LogError("101", "The OverflowException was not thrown as expected");
retVal = false;
}
catch (OverflowException)
{
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("102", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest4()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest4: Convert a enum to Int64, the value of which is Int64.minvalue");
try
{
e_test e4 = e_test.itemB;
IConvertible i4 = e4 as IConvertible;
long l4 = i4.ToInt64(null);
if (l4 != Int64.MinValue)
{
TestLibrary.TestFramework.LogError("007", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("008", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest3()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest3: Convert an enum of negative value to single");
try
{
e_test e1 = e_test.itemA;
IConvertible i1 = e1 as IConvertible;
float s1 = (float)i1.ToType(typeof(float), null);
if (s1 != -123456789.0f)
{
TestLibrary.TestFramework.LogError("005", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("006", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool NegTest2()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest2: Convert an enum of the value which is bigger than uint16.maxvalue to Uint16");
try
{
e_test e1 = e_test.itemB;
IConvertible i1 = e1 as IConvertible;
UInt16 u1 = i1.ToUInt16(null);
TestLibrary.TestFramework.LogError("103", "The OverflowException was not thrown as expected");
retVal = false;
}
catch (OverflowException)
{
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("104", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return(retVal);
}
public bool NegTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest1: Convert an enum of int32 to int16");
try
{
e_test e1 = e_test.itemB;
IConvertible i1 = e1 as IConvertible;
Int16 s1 = (Int16)i1.ToType(typeof(Int16), null);
TestLibrary.TestFramework.LogError("101", "The OverflowException was not thrown as expected");
retVal = false;
}
catch (OverflowException)
{
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("102", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest6()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest6:Set the first argument as type of double");
try
{
e_test e1 = e_test.itemC;
IConvertible i1 = e1 as IConvertible;
double s1 = (double)i1.ToType(typeof(double), null);
if (s1 != (double)Int64.MaxValue)
{
TestLibrary.TestFramework.LogError("011", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("012", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest5()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest5: Convert an enum of int32.MinValue to Int32");
try
{
e_test e1 = e_test.itemB;
IConvertible i1 = e1 as IConvertible;
int s1 = (int)i1.ToType(typeof(int), null);
if (s1 != Int32.MinValue)
{
TestLibrary.TestFramework.LogError("009", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("010", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest4()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest4: Convert an enum of int64.MaxValue to Int64 ");
try
{
e_test e1 = e_test.itemC;
IConvertible i1 = e1 as IConvertible;
long s1 = (long)i1.ToType(typeof(long), null);
if (s1 != Int64.MaxValue)
{
TestLibrary.TestFramework.LogError("007", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("008", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest3()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest3: Convert an int32 to single");
try
{
e_test c2 = e_test.itemB;
IConvertible i2 = c2 as IConvertible;
float f2 = i2.ToSingle(null);
if (f2 != Int32.MaxValue)
{
TestLibrary.TestFramework.LogError("005", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("006", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest3()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest3: Using the Format string \"F\"");
try
{
e_test e3 = e_test.itemA;
string s3 = e3.ToString("F");
if (s3 != "itemA")
{
TestLibrary.TestFramework.LogError("005", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("006", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool NegTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest1: Set the format string argument as a invalid value ");
try
{
e_test e2 = e_test.itemC;
string s2 = e2.ToString("H");
TestLibrary.TestFramework.LogError("101", "The ArgumentException was not thrown as expected");
retVal = false;
}
catch (FormatException)
{
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("102", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest5()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest5: Using the empty string as the argument");
try
{
e_test e3 = e_test.itemA;
string s3 = e3.ToString("");
if (s3 != "itemA")
{
TestLibrary.TestFramework.LogError("009", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("010", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}
public bool PosTest3()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("PosTest3: Convert a enum to int64, the value of which is Int32.Maximal ");
try
{
e_test e3 = e_test.itemA;
long l3 = (e3 as IConvertible).ToInt64(null);
if (l3 != Int32.MaxValue)
{
TestLibrary.TestFramework.LogError("005", "The result is not the value as expected");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("006", "Unexpected exception: " + e);
retVal = false;
}
return(retVal);
}