def should_generate_friend_of_friends_list_for_n_X_2_degree():
assert ['p1 p2 p3 p5', 'p2 p1 p3 p5',
'p3 p1 p2 p5', 'p5 p1 p2 p3', #output for line1
'p2 p4 p5 p6', 'p4 p2 p5 p6', #line2 output
'p5 p2 p4 p6', 'p6 p2 p4 p5'
] == untabify(link_combinations(tabify(['p1 p2 p3 p5', 'p2 p4 p5 p6'])))
def should_map_friends_at_degree_1():
assert tabify([
'kim omid', 'omid kim', 'omid mick', 'mick omid', 'mick qux',
'qux mick', 'qux kim', 'kim qux'
]) == list(
link_combinations(
tabify(["kim omid", "omid mick", "mick qux", "qux kim"])))
def should_map_friends_at_degree_1():
assert tabify(['kim omid', 'omid kim',
'omid mick', 'mick omid',
'mick qux', 'qux mick',
'qux kim', 'kim qux']) == list(link_combinations(tabify(["kim omid",
"omid mick",
"mick qux",
"qux kim"])))
def should_generate_friend_of_friends_list_for_n_X_2_degree():
assert [
'p1 p2 p3 p5',
'p2 p1 p3 p5',
'p3 p1 p2 p5',
'p5 p1 p2 p3', #output for line1
'p2 p4 p5 p6',
'p4 p2 p5 p6', #line2 output
'p5 p2 p4 p6',
'p6 p2 p4 p5'
] == untabify(link_combinations(tabify(['p1 p2 p3 p5', 'p2 p4 p5 p6'])))
