def test_singleCycle():
# Test 2 Prefixes of v for a single cycle
donutGraph = get_cycle_no_tree()
vertices = donutGraph.number_of_nodes()
branchPoints = 0
verticesListCycle = _getLinePrefixes(donutGraph, "OneCycle.obj")
assert verticesListCycle[0] == vertices, "number of vertices in single cycle obj {}, not {}".format(verticesListCycle[0], vertices)
assert verticesListCycle[1] == branchPoints, "number of branch vertices in single cycle obj {}, not {}".format(verticesListCycle[1], branchPoints)
def test_singleCycle():
# test if stats i.e segments, type of graph. branch, end points, and information about cycle
# is as expected for a single cycle
donutGraph = get_cycle_no_tree()
stats = SegmentStats(donutGraph)
stats.setStats()
assert stats.totalSegments == 1, "totalSegments in singleCycle sample should be 1, it is {}".format(stats.totalSegments)
assert stats.typeGraphdict[0] == 1, "type of graph in singleCycle sample should be 1, it is {}".format(stats.typeGraphdict[0])
assert stats.countEndPoints == 0, "number of end points in singleCycle sample should be 2, it is {}".format(stats.countEndPoints)
assert stats.countBranchPoints == 0, "number of branch points in singleCycle sample should be 0, it is {}".format(stats.countBranchPoints)
assert stats.hausdorffDimensionDict == {}, "hausdorffDimensionDict must be empty, it is {}".format(stats.hausdorffDimensionDict)
assert stats.cycleInfoDict[0][0] == 0, "number of branch points on the cycle must be 0, it is {}".format(stats.cycleInfoDict[0][0])
def test_singleCycle():
# Test 2 Prefixes of v for a single cycle
donutGraph = get_cycle_no_tree()
vertices = donutGraph.number_of_nodes()
branchPoints = 0
verticesListCycle = _getLinePrefixes(donutGraph, "OneCycle.obj")
assert verticesListCycle[
0] == vertices, "number of vertices in single cycle obj {}, not {}".format(
verticesListCycle[0], vertices)
assert verticesListCycle[
1] == branchPoints, "number of branch vertices in single cycle obj {}, not {}".format(
verticesListCycle[1], branchPoints)
def test_singleCycle():
# test if stats i.e segments, type of graph. branch, end points, and information about cycle
# is as expected for a single cycle
donutGraph = get_cycle_no_tree()
stats = SegmentStats(donutGraph)
stats.setStats()
assert stats.totalSegments == 1, "totalSegments in singleCycle sample should be 1, it is {}".format(
stats.totalSegments)
assert stats.typeGraphdict[
0] == 1, "type of graph in singleCycle sample should be 1, it is {}".format(
stats.typeGraphdict[0])
assert stats.countEndPoints == 0, "number of end points in singleCycle sample should be 2, it is {}".format(
stats.countEndPoints)
assert stats.countBranchPoints == 0, "number of branch points in singleCycle sample should be 0, it is {}".format(
stats.countBranchPoints)
assert stats.hausdorffDimensionDict == {}, "hausdorffDimensionDict must be empty, it is {}".format(
stats.hausdorffDimensionDict)
assert stats.cycleInfoDict[0][
0] == 0, "number of branch points on the cycle must be 0, it is {}".format(
stats.cycleInfoDict[0][0])
