def test_intersection3():
gs1 = GeneSignature(name="test1", gene2weight={'TP53': 0.8, 'SOX4': 0.75})
gs2 = GeneSignature(name="test1", gene2weight={'TP53': 0.3, 'SOX2': 0.60})
gsu = gs1.intersection(gs2)
assert len(gsu) == 1
assert 'TP53' in gsu
assert gsu.gene2weight['TP53'] == 0.8
def test_intersection1():
gs1 = GeneSignature(name="test1", gene2weight=['TP53', 'SOX4'])
gs2 = GeneSignature(name="test1", gene2weight=['TP53', 'SOX2'])
gsu = gs1.intersection(gs2)
assert 'TP53' in gsu
assert len(gsu) == 1
