public void Eof_Op_Bwd() {
Dev2TokenizerBuilder dtb = new Dev2TokenizerBuilder
{
ToTokenize = Search,
ReverseOrder = true
};
dtb.AddEoFOp();
IDev2Tokenizer dt = dtb.Generate();
string result = string.Empty;
int cnt = 0;
while (dt.HasMoreOps()) {
result += dt.NextToken();
cnt++;
}
Assert.AreEqual("AB-CD-DE-FG-HI", result);
Assert.IsTrue(cnt == 1);
}
public void Empty_String_Error() {
Dev2TokenizerBuilder dtb = new Dev2TokenizerBuilder { ToTokenize = string.Empty };
dtb.AddEoFOp();
try
{
dtb.Generate();
Assert.Fail();
}
catch (Exception) {
Assert.IsTrue(true);
}
}
public void More_Then_One_Op_Fwd()
{
Dev2TokenizerBuilder dtb = new Dev2TokenizerBuilder { ToTokenize = Search };
dtb.AddIndexOp(2);
dtb.AddEoFOp();
IDev2Tokenizer dt = dtb.Generate();
string result = string.Empty;
int cnt = 0;
while (dt.HasMoreOps())
{
result += dt.NextToken();
cnt++;
}
Assert.AreEqual("AB-CD-DE-FG-HI", result);
Assert.IsTrue(cnt == 2);
}
