def test_join_disjoint(self): '''simple join of disjoint sequences''' element_i = Element(('A',),Event(sid=1,eid=0)) element_j = Element(('B',),Event(sid=1,eid=1)) join_result = temporal_join(element_i,element_j) self.assertEqual(join_result.values(),[ Element(('A','B',),Event(sid=1,eid=1)) ])
def test_join_coincident_items_1(self): '''join coincident items''' element_i = Element(('A',),Event(sid=1,eid=1)) element_j = Element(('B',),Event(sid=1,eid=1)) join_result = temporal_join(element_i,element_j) self.assertEqual(join_result.values(),[ Element(('AB',),Event(sid=1,eid=1)) ])
def test_join_coincident_items_2(self): '''join coincident items as parts of larger, overlapping atoms''' element_i = Element(('P','A',),Event(sid=1,eid=1)) element_j = Element(('P','B',),Event(sid=1,eid=1)) join_result = temporal_join(element_i,element_j) self.assertEqual(join_result.values(),[ Element(('P','AB',),Event(sid=1,eid=1)) ])
def test_join_overlap_2(self): '''join with two overlapping elements''' element_i = Element(('A','B','C',),Event(sid=1,eid=2)) element_j = Element(('B','C','D',),Event(sid=1,eid=3)) join_result = temporal_join(element_i,element_j) self.assertEqual(join_result.values(),[ Element(('A','B','C','D',),Event(sid=1,eid=3)) ])
def test_join_coincident_items_3(self): '''join coincident items as parts of larger, otherwise disjoint atoms''' element_i = Element(('Z','A',),Event(sid=1,eid=1)) element_j = Element(('P','B',),Event(sid=1,eid=1)) join_result = temporal_join(element_i,element_j) self.assertEqual(join_result.values(),[ Element(('P','AB',),Event(sid=1,eid=1)), Element(('Z','AB',),Event(sid=1,eid=1)), ])