/**
* Test the is First Token methods behavior.
* Test the is Last Token methods behavior.
*/
void TestSegment::testIsFirstOrLastTokenMethod()
{
Segment* seg = Segment::CreateWithEndTime(0, 20000, NULL);
Token* tok1 = Token::CreateWithEndTime(0, 4000, seg);
Token* tok2 = Token::CreateWithEndTime(1000, 4500, seg);
Token* tok3 = Token::CreateWithEndTime(3000, 5000, seg);
Token* tok4 = Token::CreateWithEndTime(5000, 10000, seg);
Token* tok5 = Token::CreateWithEndTime(10000, 19000, seg);
Token* tok6 = Token::CreateWithEndTime(11000, 20000, seg);
Token* tok7 = Token::CreateWithEndTime(10000, 18000, seg);
seg->AddFirstToken(tok1);
seg->AddFirstToken(tok2);
seg->AddFirstToken(tok3);
seg->AddLastToken(tok5);
seg->AddLastToken(tok6);
seg->AddLastToken(tok7);
tok1->AddNextToken(tok4);
tok2->AddNextToken(tok4);
tok3->AddNextToken(tok4);
tok4->AddPrecToken(tok1);
tok4->AddPrecToken(tok2);
tok4->AddPrecToken(tok3);
tok5->AddPrecToken(tok4);
tok6->AddPrecToken(tok4);
tok7->AddPrecToken(tok4);
tok4->AddNextToken(tok5);
tok4->AddNextToken(tok6);
tok4->AddNextToken(tok7);
assert(seg->isFirstToken(tok1));
assert(seg->isFirstToken(tok2));
assert(seg->isFirstToken(tok3));
assert(seg->isLastToken(tok5));
assert(seg->isLastToken(tok6));
assert(seg->isLastToken(tok7));
}
/**
* Test the output a plan version of the segment method.
* TODO: Need to be more tough.
*/
void TestSegment::testToTopologicalOrderedStruct()
{
Segment* seg = Segment::CreateWithEndTime(0, 20000, NULL);
/* The following graph struct is tested.
* ->1-3-4-5->
* / \
* ->2 6->
*/
Token* tok1 = Token::CreateWithEndTime(0, 0, seg);
Token* tok2 = Token::CreateWithEndTime(0, 0, seg);
Token* tok3 = Token::CreateWithEndTime(0, 0, seg);
Token* tok4 = Token::CreateWithEndTime(0, 0, seg);
Token* tok5 = Token::CreateWithEndTime(0, 0, seg);
Token* tok6 = Token::CreateWithEndTime(0, 0, seg);
seg->AddFirstToken(tok1);
seg->AddFirstToken(tok2);
tok1->AddNextToken(tok3);
tok2->AddNextToken(tok4);
tok3->AddPrecToken(tok1);
tok3->AddNextToken(tok4);
tok4->AddPrecToken(tok2);
tok4->AddPrecToken(tok3);
tok4->AddNextToken(tok5);
tok4->AddNextToken(tok6);
tok5->AddPrecToken(tok4);
tok6->AddPrecToken(tok4);
seg->AddLastToken(tok5);
seg->AddLastToken(tok6);
vector<Token*> topo_seg = seg->ToTopologicalOrderedStruct();
// the size is suppose to be +1 (empty token at first)
assert(topo_seg.size() == 6);
//TODO put some more here
}
