void testCap_getSegment(CuTest* testCase) {
cactusCapTestSetup();
Block *block = block_construct(2, flower);
Segment *segment = segment_construct(block, rootEvent);
CuAssertTrue(testCase, cap_getSegment(segment_get5Cap(segment)) == segment);
CuAssertTrue(testCase, cap_getSegment(segment_get3Cap(segment)) == segment);
CuAssertTrue(testCase, cap_getOrientation(segment_get5Cap(segment)) == segment_getOrientation(segment));
CuAssertTrue(testCase, cap_getOrientation(segment_get3Cap(segment)) == segment_getOrientation(segment));
CuAssertTrue(testCase, cap_getSegment(cap_getReverse(segment_get5Cap(segment))) == segment_getReverse(segment));
CuAssertTrue(testCase, cap_getSegment(cap_getReverse(segment_get3Cap(segment))) == segment_getReverse(segment));
cactusCapTestTeardown();
}
Segment *block_splitP(Segment *segment,
Block *leftBlock, Block *rightBlock) {
Segment *leftSegment = segment_getSequence(segment) != NULL
? segment_construct2(leftBlock, segment_getStart(segment), segment_getStrand(segment), segment_getSequence(segment))
: segment_construct(leftBlock, segment_getEvent(segment));
Segment *rightSegment = segment_getSequence(segment) != NULL
? segment_construct2(rightBlock, segment_getStart(segment) + block_getLength(leftBlock), segment_getStrand(segment), segment_getSequence(segment))
: segment_construct(rightBlock, segment_getEvent(segment));
//link together.
cap_makeAdjacent(segment_get3Cap(leftSegment), segment_get5Cap(rightSegment));
//update adjacencies.
Cap *_5Cap = segment_get5Cap(segment);
Cap *new5Cap = segment_get5Cap(leftSegment);
Cap *_3Cap = segment_get3Cap(segment);
Cap *new3Cap = segment_get3Cap(rightSegment);
if(cap_getAdjacency(_5Cap) != NULL) {
cap_makeAdjacent(cap_getAdjacency(_5Cap), new5Cap);
}
if(cap_getAdjacency(_3Cap) != NULL) {
cap_makeAdjacent(cap_getAdjacency(_3Cap), new3Cap);
}
return leftSegment;
}
static void segmentsSetup() {
blocksSetup();
segment = segment_construct(block, eventTree_getRootEvent(eventTree));
segment2 = segment_construct(block2, eventTree_getRootEvent(eventTree));
}
