public virtual bool runTest()
{
int iCountErrors = 0;
int iCountTestcases = 0;
Console.Out.Write( strPath );
Console.Out.Write( strTest );
Console.Out.Write( ".cs" );
Console.Out.WriteLine( " runTest() started..." );
Hashtable hash = null;
bool bRet = false;
int ii;
String strSecretID = null;
Object objBogus = null;
HashConfuse hshcnf1;
HashConfuse hshcnf2;
String strValue;
ArrayList alst;
Boolean fRetValue;
Int32 iCount;
Random rnd1;
Int32 iElement;
String [] strSuperHeroes =
{
"Captain Marvel" ,
"Batgirl" ,
"Nightwing" ,
"Green Lantern" ,
"Robin" ,
"Superman" ,
"Black Canary" ,
"Spiderman" ,
"Iron Man" ,
"Wonder Girl" ,
"Batman" ,
"Flash" ,
"Green Arrow" ,
"Atom" ,
"Steel" ,
"Powerman" ,
};
String [] strSecretIdentities =
{
"Batson, Billy" ,
"Gordan, Barbara" ,
"Grayson, Dick" ,
"Jordan, Hal" ,
"Drake, Tim" ,
"Kent, Clark" ,
"Lance, Dinah" ,
"Parker, Peter" ,
"Stark, Tony" ,
"Troy, Donna" ,
"Wayne, Bruce" ,
"West, Wally" ,
"Queen, Oliver" ,
"Palmer, Ray" ,
"Irons, John Henry" ,
"Cage, Luke" ,
};
do
{
iCountTestcases++;
hash = new Hashtable();
if ( hash == null )
{
Console.WriteLine( strTest+ "E_101" );
Console.WriteLine( strTest+ "Hashtable creation error" );
++iCountErrors;
break;
}
for ( ii = 0; ii < strSuperHeroes.Length; ++ii )
{
iCountTestcases++;
try
{
hash.Add( strSuperHeroes[ii], strSecretIdentities[ii] );
}
catch ( Exception ex )
{
StringBuilder strInfo = new StringBuilder( "Remove: Add error " );
strInfo = strInfo.Append( "Unexpected exception on Item <" );
strInfo = strInfo.Append( "> " );
Console.WriteLine( strTest+ "E_303" );
Console.WriteLine( strTest+ strInfo.ToString() );
Console.WriteLine( strTest+ ex.ToString() );
++iCountErrors;
break;
}
}
iCountTestcases++;
if ( hash.Count != strSuperHeroes.Length )
{
StringBuilder strInfo = new StringBuilder( "Remove: add error " );
strInfo = strInfo.Append( "On Item <" + ii );
strInfo = strInfo.Append( "> " );
strInfo = strInfo.Append( "Expected Result = <" );
strInfo = strInfo.Append( strSuperHeroes.Length.ToString() );
strInfo = strInfo.Append( "> " );
strInfo = strInfo.Append( "Returned Result = <" );
strInfo = strInfo.Append( hash.Count.ToString() );
strInfo = strInfo.Append( "> " );
Console.WriteLine( strTest+ "E_404" );
Console.WriteLine( strTest+ strInfo.ToString() );
++iCountErrors;
}
Console.Out.WriteLine( "Remove: Attempt to remove a bogus key entry from table" );
try
{
iCountTestcases++;
hash.Remove( "THIS IS A BOGUS KEY" );
if ( hash.Count != strSuperHeroes.Length )
{
StringBuilder strInfo = new StringBuilder( "Remove error " );
strInfo = strInfo.Append( "Expected Result = <" );
strInfo = strInfo.Append( strSuperHeroes.Length.ToString() );
strInfo = strInfo.Append( "> " );
strInfo = strInfo.Append( "Returned Result = <" );
strInfo = strInfo.Append( hash.Count.ToString() );
strInfo = strInfo.Append( "> " );
Console.WriteLine( strTest+ "E_505" );
Console.WriteLine( strTest+ strInfo.ToString() );
++iCountErrors;
}
}
catch ( Exception ex )
{
StringBuilder strInfo = new StringBuilder( "Remove error " );
strInfo = strInfo.Append( "Unexpected exception <" );
strInfo = strInfo.Append( "> " );
Console.WriteLine( strTest+ "E_606" );
Console.WriteLine( strTest+ strInfo.ToString() );
Console.WriteLine( strTest+ ex.ToString() );
++iCountErrors;
}
iCountTestcases++;
Console.Out.WriteLine( "Remove: Attempt to remove a null key entry from table" );
try
{
hash.Remove( null );
Console.WriteLine( strTest+ "E_707" );
Console.WriteLine( strTest+ "Remove error: ArgumentException expected" );
++iCountErrors;
}
catch ( ArgumentException ex )
{
Console.Out.WriteLine( "ArgumentException caught" );
}
catch ( Exception ex )
{
StringBuilder strInfo = new StringBuilder( "Remove error " );
strInfo = strInfo.Append( "Generic exception caught:" );
strInfo = strInfo.Append( ex.ToString() );
Console.WriteLine( strTest+ "E_808" );
Console.WriteLine( strTest+ strInfo.ToString() );
++iCountErrors;
}
Console.Out.WriteLine( "Remove: Add key/value pair to Hashtable and remove items" );
for ( ii = 0; ii < strSuperHeroes.Length; ++ii )
{
iCountTestcases++;
try
{
hash.Remove( strSuperHeroes[ii] );
if ( hash.Count != strSuperHeroes.Length - ii - 1 )
{
StringBuilder strInfo = new StringBuilder( "Remove error " );
strInfo = strInfo.Append( "On Item <" + ii );
strInfo = strInfo.Append( "> " );
strInfo = strInfo.Append( "Expected Result = <" );
strInfo = strInfo.Append( (strSuperHeroes.Length - ii - 1).ToString() );
strInfo = strInfo.Append( "> " );
strInfo = strInfo.Append( "Returned Result = <" );
strInfo = strInfo.Append( hash.Count.ToString() );
strInfo = strInfo.Append( "> " );
Console.WriteLine( strTest+ "E_1010" );
Console.WriteLine( strTest+ strInfo.ToString() );
++iCountErrors;
break;
}
}
catch ( Exception ex )
{
StringBuilder strInfo = new StringBuilder( "Remove error " );
strInfo = strInfo.Append( "Unexpected exception on Item <" );
strInfo = strInfo.Append( "> " );
Console.WriteLine( strTest+ "E_1111" );
Console.WriteLine( strTest+ strInfo.ToString() );
Console.WriteLine( strTest+ ex.ToString() );
++iCountErrors;
break;
}
}
hash = new Hashtable();
alst = new ArrayList();
for(int i=0; i<7; i++)
{
strValue = "Test_" + i;
hshcnf1 = new HashConfuse(strValue);
alst.Add(hshcnf1);
hash.Add(hshcnf1, strValue);
}
fRetValue = true;
iCount = 7;
rnd1 = new Random();
iCountTestcases++;
for(int i=0; i<100; i++)
{
for(int j=0; j<7; j++)
{
if(!((String)hash[alst[j]]).Equals(((HashConfuse)alst[j]).Word))
{
fRetValue = false;
}
}
for(int j=0; j<3; j++)
{
iElement = rnd1.Next(6);
hash.Remove(alst[iElement]);
alst.RemoveAt(iElement);
strValue = "Test_" + iCount++;
hshcnf1 = new HashConfuse(strValue);
alst.Add(hshcnf1);
hash.Add(hshcnf1, strValue);
}
}
if(!fRetValue)
{
Console.WriteLine("Something wrong somewhere");
iCountErrors++;
}
}
while ( false );
Console.Error.Write( strName );
Console.Error.Write( ": " );
if ( iCountErrors == 0 )
{
Console.Error.Write( strTest );
Console.Error.WriteLine( " paSs, iCountTestcases==" + iCountTestcases);
return true;
}
else
{
System.String strFailMsg = null;
Console.WriteLine( strTest+ strPath );
Console.WriteLine( strTest+ "FAiL" );
Console.Error.Write( strTest );
Console.Error.Write( " iCountErrors==" );
Console.Error.WriteLine( iCountErrors );
return false;
}
}
public static void Main(System.String[] args)
