public void NullConversion()
{
//Create a test conversion for all of types from null.
AlgoValue nullVal = AlgoValue.Null;
ANTLRDebug.EnterTestMode();
//Test all conversions (these are expected to throw).
for (int i = 0; i < Enum.GetNames(typeof(AlgoValueType)).Length; i++)
{
try
{
var attemptConv = AlgoOperators.ConvertType(null, nullVal, (AlgoValueType)i);
}
catch { Assert.Pass(); }
}
Assert.Fail();
}
public void StringConversions()
{
//Create test conversions for strings.
AlgoValue stringVal = new AlgoValue()
{
Type = AlgoValueType.String,
Value = "the quick brown fox jumps over the lazy dog"
};
ANTLRDebug.EnterTestMode();
//Values that should pass.
AlgoValue testVal;
try
{
testVal = AlgoOperators.ConvertType(null, stringVal, AlgoValueType.String);
}
catch
{
Assert.Fail();
}
//Values that should fail.
for (int i = 0; i < Enum.GetNames(typeof(AlgoValueType)).Length; i++)
{
if ((AlgoValueType)i == AlgoValueType.String)
{
continue;
}
try
{
testVal = AlgoOperators.ConvertType(null, stringVal, (AlgoValueType)i);
Assert.Fail();
}
catch { }
}
Assert.Pass();
}
